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Top JavaScript Developers

JavaScript powers everything from interactive websites to complex enterprise applications. Partnering with an experienced JavaScript development agency ensures your product is fast, secure, and ready to scale. Clutch makes it easy to find trusted providers by publishing in-depth, verified client reviews and transparent performance data. Use our filters to sort agencies by budget, location, framework expertise, and more. Looking for regional specialists? Browse firms in the United States, United Kingdom, or Canada to compare portfolios and pricing in your market. Start exploring today and shortlist partners that align with your goals.
Ratings Updated: June 20, 2026
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22,151 Companies

Programming & Scripting: JavaScript

List of the Top JavaScript Development Companies

  • Featured

    What are Featured Providers?

    Digis, a Fiverr company (NYSE: FVRR) Logotype

    Digis, a Fiverr company (NYSE: FVRR)

    4.9 90 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    50 - 249
    London, England

    Services provided

    40% Web Development
    40% Custom Software Development
    20% IT Staff Augmentation

    Focus Areas

    10% JavaScript
    10% ASP.NET
    10% C# +7
    10% Java
    10% PHP
    10% Python
    10% Rust
    10% SQL
    10% Scala
    10% Swift

    Digis, a Fiverr company (NYSE: FVRR), is a web development firm offering services in custom website development, full-stack web development, and web application development. With a 100% positive feedback rate, clients commend their high-quality developers and management team, timely project delivery, and strong communication. Approximately 90% of reviewers emphasize their reliability and impressive technical expertise in both front-end and back-end development.

    See all 90 projects
    3 of 3 reviews are 5 stars
    2 new reviews for Web Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 3 times in the past 6 months

    Over the past six months, client reviews of Digis highlight a consistent high level of satisfaction with their web development services. Clients commend the company's skilled developers and responsive project management, noting significant improvements in project turnaround times and site performance. For instance, one client reported a 40%-50% reduction in project delivery times. Overall, clients appreciate the company's ability to meet urgent needs and deliver high-quality work without requiring micromanagement.
    Read 4 Recent Reviews
    4 of 4 JavaScript reviews are 5 stars
    1 new review for JavaScript in past 6 months
    $10,000 – $49,000 avg. project cost

    JavaScript Experience

    Clients consistently praise Digis for their expertise in JavaScript services, highlighting a strong emphasis on communication and timely project delivery. Positive feedback stands at 90%, with 90% of reviewers appreciating the quality of the developers and their ability to enhance project efficiency. Specific outcomes include a 40-50% improvement in project turnaround times and reduced page load times. Overall, Digis is regarded as a reliable partner capable of delivering high-quality solutions while maintaining excellent collaboration.

    Read Most Recent Review

    Industry Experience

    Digis has demonstrated significant expertise across various industries, including eCommerce, Advertising & Marketing, Media, and Financial Services. Clients praised their strong development skills, responsiveness, and effective communication. Notably, they enhanced project efficiency, achieving faster delivery and improved user experiences. The overall sentiment reflects high satisfaction, particularly in eCommerce and Advertising sectors, where their contributions led to measurable business growth and successful project outcomes. Clients recommend Digis for organizations seeking reliable technical partners in these industries.

    Read All Reviews

    Select Industry to see insights

    Financial services Human Resources Software Consulting Information technology Telecommunications Education Other industries Retail Other Industry Automotive Energy & natural resources Gaming Transportation Business services Real estate Legal Arts, entertainment & music Wellness & Fitness Manufacturing Media Advertising & marketing eCommerce IT Services
    $50,000 Best for Small Companies $75,000 Best for Medium Companies $100,000 Best for Enterprises

    Custom Product Development

    Our specialists around the globe provide the expertise and development resources to scale your IT products and achieve success.
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  • Make It Your Web Logotype

    Make It Your Web

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9

    Services provided

    10% Web Development
    15% Custom Software Development
    15% Web Design +6
    10% E-Commerce Development
    10% IT Strategy Consulting
    10% Logo
    10% Mobile App Development
    10% Product Design
    10% UX/UI Design

    Focus Areas

    15% JavaScript
    15% C#
    15% C++ +5
    15% PHP
    10% AJAX
    10% HTML5
    10% SQL
    10% jquery

    Founded in 2007, Make It Your Web, a small web design agency, is headquartered in San Antonio, Texas. Their team focuses on Web Design and Custom Software Development.

    Read more
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  • Bitwise Digital Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Houston, TX

    Services provided

    10% Web Development
    10% API Development
    10% CRM Consulting and SI +7
    10% Custom Software Development
    10% DevOps Managed Services
    10% E-Commerce Development
    10% Graphic Design
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    15% JavaScript
    15% C#
    15% Go +4
    15% Java
    15% PHP
    15% Swift
    10% C

    Bitwise Digital is a web design company. Their small team is in Houston, Texas and provides Web Design and UX/UI Design. The company was founded in 2006.

    Read more
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  • Nice Global Solutions Inc Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    McKinney, TX

    Services provided

    10% Web Development
    10% Application Testing
    10% BI & Big Data Consulting & SI +7
    10% CRM Consulting and SI
    10% Cloud Consulting & SI
    10% Cybersecurity
    10% E-Commerce Development
    10% ERP Consulting and SI
    10% Mobile App Development
    10% Web Design

    Focus Areas

    15% JavaScript
    15% Java
    15% Kotlin +4
    15% Objective C
    15% SQL
    15% Swift
    10% Typescript

    Nice Global Solutions Inc is a web design agency. They are located in McKinney, Texas and have small team. They offer Web Design and BI & big data consulting & SI.

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  • Megatrendz Media USA Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Edison, NJ

    Services provided

    10% Web Development
    10% AI Development
    10% API Development +7
    10% Application Testing
    10% BI & Big Data Consulting & SI
    10% CRM Consulting and SI
    10% Custom Software Development
    10% IT Managed Services
    10% IT Staff Augmentation
    10% Mobile App Development

    Focus Areas

    15% JavaScript
    15% ASP
    15% C# +4
    15% HTML5
    15% Java
    15% SQL
    10% ASP.NET

    Megatrendz Media USA Inc., a business intelligence company, is in Edison, New Jersey. Their services include BI & big data consulting & SI and CRM consulting and SI.

    Read more
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  • Zunch Labs Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Dallas, TX

    Services provided

    15% Web Development
    20% Custom Software Development
    20% Mobile App Development +3
    15% Application Management & Support
    15% Application Testing
    15% IoT Development

    Focus Areas

    10% JavaScript
    10% C#
    10% C++ +7
    10% HTML5
    10% Java
    10% Objective C
    10% PHP
    10% Perl
    10% Python
    10% Ruby

    Zunch Labs is a custom software development company launched in 2000. Their team provides Custom Software Development and Mobile App Development.

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  • Viralweb Digital Marketing Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Dacula, GA

    Services provided

    10% Web Development
    10% Content Marketing
    10% Ecommerce Marketing +7
    10% Email Marketing
    10% Pay Per Click
    10% SMS Marketing
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Video Marketing
    10% Web Design

    Focus Areas

    15% JavaScript
    15% AJAX
    15% Java +4
    15% PHP
    15% SQL
    15% jquery
    10% HTML5

    Established in 2012, Viralweb Digital Marketing is a social media marketing firm. The team provides Social Media Marketing and Content Marketing.

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  • Konvert Klicks Logotype

    5.0 2 reviews
    $1,000+
    $25 - $49 / hr
    10 - 49
    Bhopal, India

    Services provided

    10% Web Development
    80% Search Engine Optimization
    10% AR/VR Development

    Focus Areas

    11% JavaScript
    12% Java
    11% Ember.js +6
    11% Objective C
    11% Other programming & scripting languages
    11% Swift
    11% Typescript
    11% UnrealScript
    11% Visual Basic

    Konvert Klicks is a web development company specializing in comprehensive online development and optimization services, including custom website development, web programming, and SEO. Their reviews highlight a 100% positive feedback rate, emphasizing enhanced online visibility and user experience. Clients praise their dedication, innovative solutions, and proficiency in delivering impactful results.

    See all 2 projects
    1 of 1 Web Development reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Web Dev, Content Marketing & SEO for Financial Company

    5.0 — Konvert Klicks provides website development services for a financial company, which includes leveraging WordPress, Webflow, and NodeJS. They also craft content and implement SEO strategies for the Read more
    Read 1 Review

    Industry Experience

    Konvert Klicks has garnered positive feedback primarily within the financial services industry, showcasing expertise in Search Engine Optimization, content creation, and website development. Clients have noted increased online visibility, user engagement, and conversion rates, highlighting the provider's strengths in delivering tailored solutions and effective project management. The overall sentiment is highly favorable, indicating that businesses in the financial sector seeking digital marketing and web optimization services would benefit from their innovative approach and dedicated support.

    Read All Reviews

    Select Industry to see insights

    Financial services

    Average Project Cost Breakdown

    $10,000 to $49,000 (1)

    What Clients Have Said

    Clients generally perceive Konvert Klicks as offering good value for money, with feedback highlighting their pricing as fitting within budget constraints. One client specifically noted the company's 'great culture fit' and 'good value for cost.' The overall sentiment indicates satisfaction with the quality of services rendered relative to the investment made, emphasizing timely delivery and effective project management as key strengths contributing to perceived value.
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  • Natures Agency Logotype

    Natures Agency

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    10 - 49

    Services provided

    10% Web Development
    20% Search Engine Optimization
    20% Social Media Marketing +4
    15% Email Marketing
    15% Pay Per Click
    10% Content Marketing
    10% Web Design

    Focus Areas

    11% JavaScript
    12% PHP
    11% Ember.js +6
    11% Java
    11% Objective C
    11% Other programming & scripting languages
    11% Swift
    11% Typescript
    11% Visual Basic

    Natures Agency is a social media marketing firm located in Sydney, Australia. Founded in 2021, the team offers Social Media Marketing and Search Engine Optimization.

    Read more
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  • Ammerman Design Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Hagerstown, MD

    Services provided

    20% Web Development
    20% Custom Software Development
    15% Graphic Design +4
    15% UX/UI Design
    10% Blockchain Marketing
    10% Branding
    10% E-Commerce Development

    Focus Areas

    15% JavaScript
    20% C++
    20% PHP +3
    15% ASP.NET
    15% HTML5
    15% jquery

    In Hagerstown, Maryland, Ammerman Design is a software development firm. Their services include Custom Software Development and Web Development.

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  • Craft Blue, LLC Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Charlotte, NC

    Services provided

    20% Web Development
    20% Custom Software Development
    10% API Development +5
    10% BI & Big Data Consulting & SI
    10% Cloud Consulting & SI
    10% IT Managed Services
    10% Search Engine Optimization
    10% UX/UI Design

    Focus Areas

    15% JavaScript
    15% Ember.js
    15% HTML5 +4
    15% PHP
    15% SQL
    15% backbone.js
    10% jquery

    Craft Blue, LLC is a small custom software development firm. Launched in 2012, the team offers Custom Software Development and Web Development.

    Read more
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  • Online Business Solutions Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Great Warley, England

    Services provided

    10% Web Development
    10% Content Marketing
    10% Conversion Optimization +7
    10% Email Marketing
    10% Mobile App Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Video Marketing
    10% Web Design

    Focus Areas

    25% JavaScript
    25% HTML5
    25% PHP +1
    25% jquery

    In Great Warley, England, Online Business Solutions is a small social media marketing agency. Their services include Social Media Marketing and Content Marketing.

    Read more
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  • Two Loon Software Logotype

    Two Loon Software

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer

    Services provided

    20% Web Development
    20% Search Engine Optimization
    20% UX/UI Design +3
    20% Web Design
    10% E-Commerce Development
    10% Mobile App Development

    Focus Areas

    15% JavaScript
    15% AJAX
    15% ASP.NET +4
    15% HTML5
    15% PHP
    15% jquery
    10% C#

    Two Loon Software is a SEO agency. Headquartered in Ashland, Oregon, their team specializes in Search Engine Optimization and Web Design.

    Read more
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  • iREBU Agencja Interaktywna Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Poznań, Poland

    Services provided

    20% Web Development
    30% Web Design
    10% Graphic Design +4
    10% IT Managed Services
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing

    Focus Areas

    15% JavaScript
    20% AJAX
    20% PHP +3
    15% HTML5
    15% SQL
    15% jquery

    Web design agency iREBU Agencja Interaktywna is headquartered in Poznań, Poland. They specialize in Web Design and Web Development and were launched in 2016.

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  • Consulente SEO Specialist Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Cesena, Italy

    Services provided

    15% Web Development
    40% Search Engine Optimization
    15% Content Marketing +2
    15% Pay Per Click
    15% Web Design

    Focus Areas

    20% JavaScript
    20% HTML5
    20% Java +2
    20% PHP
    20% jquery

    Consulente SEO Specialist is a SEO agency. They are in Cesena, Italy and have small team. They provide Search Engine Optimization and Content Marketing.

    Read more
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  • McDarmont Web Design Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Ringgold, VA

    Services provided

    20% Web Development
    20% Content Marketing
    20% Search Engine Optimization +3
    20% Web Design
    10% E-Commerce Development
    10% Pay Per Click

    Focus Areas

    15% JavaScript
    15% AJAX
    15% ASP.NET +4
    15% PHP
    15% SQL
    15% XML
    10% HTML5

    McDarmont Web Design, a Content Marketing company, is headquartered in Ringgold, Virginia. Established in 2005, the team focuses on Content Marketing and Search Engine Optimization.

    Read more
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  • iGex Solutions Logotype

    4.9 15 reviews
    Undisclosed
    $25 - $49 / hr
    10 - 49
    Ahmedabad, India

    Services provided

    10% Web Development
    10% Branding
    10% Custom Software Development +7
    10% E-Commerce Development
    10% Mobile App Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    70% PHP
    10% SQL +1
    10% Swift

    iGex Solutions is a web development company specializing in custom website development, web application development, and online platform solutions. Their reviews are overwhelmingly positive, with an emphasis on customer satisfaction, timely delivery, and excellent communication; approximately 90% of reviewers highlight their adaptability, technical professionalism, and commitment to quality. They are frequently praised for going above and beyond to meet client requirements and delivering high-standard projects.

    See all 15 projects
    1 of 1 reviews is 5 stars
    1 new review for Web Development services
    Less than $10,000 avg. project cost

    Reviewed 1 time in the past 6 months

    Recent client feedback highlights iGex Solutions' impressive service and ability to meet specific requirements effectively. A director from Perky noted that the team delivered a high-quality, informative website on time, demonstrating strong project management and responsiveness. The client emphasized their satisfaction with the overall value and recommended the company without reservations, indicating a positive sentiment towards their collaboration.
    Read 1 Recent Review

    Industry Experience

    iGex Solutions has demonstrated expertise across various industries, notably eCommerce, Education, IT Services, and Real Estate. Clients commend their technical proficiency, particularly in custom web applications and platform development. Feedback highlights strengths in project management, responsiveness, and communication. The overall sentiment across industries is positive, with clients appreciating their adaptability and commitment to quality, making them a suitable partner for projects in these sectors.

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    Select Industry to see insights

    Design Software Education Wellness & Fitness Consumer Products Real estate Publishing eCommerce IT Services

    More responsive than most other service providers

    iGex Solutions is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    Canada (1) Finland (1) Georgia (1) Italy (1) New Zealand (1) Peru (1) Singapore (1) Spain (1) Sweden (1) United States (1) England (1)
    View Profile
  • Kobe Digital Logotype

    4.6 39 reviews
    $1,000+
    $100 - $149 / hr
    10 - 49
    Los Angeles, CA

    Services provided

    10% Web Development
    25% Pay Per Click
    15% Advertising +4
    15% Social Media Marketing
    15% Web Design
    10% Branding
    10% Search Engine Optimization

    Focus Areas

    10% JavaScript
    20% Other programming & scripting languages
    15% SQL +9
    10% PHP
    10% Ruby
    5% ASP.NET
    5% C++
    5% HTML5
    5% Java
    5% Kotlin
    5% Python
    5% Swift

    Kobe Digital is a versatile web development company known for its expertise in custom website development, web design, and digital marketing services. Their clients consistently praise their quick response times, effective project management, and ability to enhance brand storytelling and online presence. Across all reviews, 100% of clients highlight Kobe Digital's exceptional communication and performance, with notable achievements like a 300% revenue increase for one client.

    See all 39 projects
    5 of 6 Web Development reviews are 5 stars
    Less than $10,000 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Web Design for Vape Shop Digital Efforts

    4.5 — Kobe Digital designed and developed an e-commerce platform from scratch for a vape shop. Read more
    Read 6 Reviews

    Average Project Cost Breakdown

    Less than $10,000 (14) $10,000 to $49,000 (10)

    What Clients Have Said

    Clients consistently highlighted Kobe Digital's competitive pricing and exceptional value for money. One client noted, 'Pricing fit our budget,' while another expressed satisfaction with the cost, stating they received great results for a reasonable investment. Despite a few concerns regarding communication and project management, overall sentiment favors their ability to deliver high-quality services that significantly enhance business outcomes, making them a preferred choice for many clients seeking effective digital marketing solutions.
    Read All Reviews

    More responsive than most other service providers

    Kobe Digital is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    United States (27) Canada (1) India (1) Sweden (1)
    View Profile
  • The Social Nerds Logotype

    4.5 15 reviews
    $1,000+
    $100 - $149 / hr
    10 - 49
    Plano, TX

    Services provided

    10% Web Development
    50% Social Media Marketing
    20% Search Engine Optimization +2
    10% Ecommerce Marketing
    10% Pay Per Click

    Focus Areas

    10% JavaScript
    65% PHP
    10% HTML5 +2
    10% jquery
    5% Swift

    The Social Nerds provide Website Development, Web Design, and broader online development services, including SEO, social media marketing, and influencer marketing. Reviews consistently highlight their marketing expertise, professional project management, and effective communication. Clients appreciate their strategic approach and significant contributions to enhancing brand visibility and sales performance.

    See all 15 projects

    Reviews mention Honest

    Clients have expressed a high level of satisfaction with The Social Nerds, particularly noting their reliability and honesty. One client highlighted the team's consistent availability and willingness to provide guidance, contrasting their experience with previous marketing firms. They appreciated the transparent explanation of SEO processes, emphasizing that The Social Nerds did not make unrealistic promises. Overall, the sentiment is overwhelmingly positive, with clients feeling supported and valued throughout their collaboration.
    • SEO Services for Pet Food & Dog Treats Company
      5.0 Mar 6, 2023

      Reliability and honesty everyone in the past has told me in less than 3 months you will see so and so. The social nerds helped me understand how SEO actually works and how the process works. Not just this but also they're always available for me.

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    Industry Experience

    The Social Nerds has demonstrated a strong proficiency in various industries, including Retail, Telecommunications, Information Technology, Publishing, IT Services, and Food & Beverages. Feedback highlights their expertise in social media marketing, SEO, and tailored content creation, showcasing strengths in driving engagement and lead generation. Overall sentiment is favorable, particularly in Telecommunications and IT Services, while caution is advised in Publishing due to a negative experience. Their ability to adapt strategies to industry-specific needs is a key asset for potential clients.

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    Select Industry to see insights

    Publishing Retail Telecommunications Information technology IT Services Other Industry Food & Beverages Consulting

    Average Project Cost Breakdown

    Less than $10,000 (4) $10,000 to $49,000 (4)

    What Clients Have Said

    Clients frequently commend The Social Nerds for their competitive pricing and overall value for money, noting that their services align well with budget constraints. One client highlighted, 'Pricing fit our budget; good value for cost,' while another stated, 'They provided great value for the investment.' However, there were some mixed reviews, particularly regarding service consistency, with one client expressing dissatisfaction with the return on their investment. Overall, sentiment leans positive towards cost-effectiveness and service quality.
    Read All Reviews

    View projects from:

    United States (5) Canada (1) Saudi Arabia (1) United Arab Emirates (1) England (1)
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  • SCD Company Logotype

    5.0 5 reviews
    $5,000+
    $50 - $99 / hr
    10 - 49
    Yerevan, Armenia

    Services provided

    10% Web Development
    60% Custom Software Development
    10% AI Development +3
    10% Application Testing
    5% E-Commerce Development
    5% Mobile App Development

    Focus Areas

    10% JavaScript
    50% Java
    10% C# +3
    10% Python
    10% SQL
    10% Typescript

    SCD Company is a web development firm specializing in backend and web application development, utilizing technologies such as Java, Python, and React Native. With 100% positive feedback, clients laud their technical expertise, timely project delivery, and effective team composition. Reviewers frequently highlight their strong developer training program and ability to maintain high-quality standards without unnecessary staff expansion.

    See all 5 projects
    1 of 1 Web Development reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Web & Mobile Backend Development for Consulting Company

    5.0 — A consulting company hired SCD Company to do backend development for a web app and a mobile app. The team used technologies like React Native, Python, Django, PostgreSQL, MongoDB, and Read more
    Read 1 Review

    Industry Experience

    SCD Company has demonstrated expertise primarily in IT Services and Education, providing custom software development across various projects. Clients in IT Services praised their competent developers and effective project management, noting strong communication and adherence to timelines. In Education, their performance in developing educational platforms was highlighted for quality and stability. Overall, feedback reflects a positive sentiment toward SCD Company, positioning them as a reliable partner in both sectors.

    Read All Reviews

    Select Industry to see insights

    IT Services Education Software

    Average Project Cost Breakdown

    $50,000 to $199,999 (3) $10,000 to $49,000 (1) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients have expressed strong satisfaction with SCD Company's cost-effectiveness and value for money. One client noted they spent approximately $100,000, highlighting the immediate bug fixes and consistent uptime, which justified their investment. Another client invested around $1.2 million, praising the quality and stability of the product developed. Overall, feedback indicates that SCD Company delivers competent resources without unnecessary escalation of costs, reinforcing their reputation for providing high-quality services at competitive prices.
    Read All Reviews

    More responsive than most other service providers

    SCD Company is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    View Profile
  • Black Sigma Technologies Logotype

    5.0 3 reviews
    $5,000+
    $25 - $49 / hr
    10 - 49
    Kingston, Jamaica

    Services provided

    10% Web Development
    40% IoT Development
    20% Custom Software Development +3
    10% AI Development
    10% Mobile App Development
    10% Product Design

    Focus Areas

    10% JavaScript
    20% PHP
    10% C +6
    10% C#
    10% C++
    10% Other programming & scripting languages
    10% Python
    10% SQL
    10% Swift

    Black Sigma Technologies is a custom software development company specializing in Web Development and Web Programming. The reviews highlight their ability to deliver projects on time and within budget, with 100% positive feedback emphasizing their effective communication and exceptional project management skills. Clients praised the quality of their work and the leadership of their CEO, Vauyani.

    See all 3 projects

    Reviews mention Adaptable

    Clients have expressed a highly positive sentiment regarding Black Sigma Technologies Ltd's adaptability. For instance, one client noted the team's responsiveness to feedback, quickly making adjustments to align the MVP with project requirements. Their proactive communication and flexibility in addressing challenges were highlighted as key strengths, contributing to a smooth development process. Overall, clients appreciate the company's ability to adapt and ensure project success while maintaining clear communication throughout the engagement.
    • AI-Based Platform Dev & UX/UI Design for Venture Capital Co
      5.0 Oct 31, 2024

      Their team was responsive to our needs, quickly adapting to feedback and making adjustments to ensure the MVP aligned with our vision and requirements. Their flexibility and clear communication helped maintain project momentum and ensured we stayed on track for a successful launch.

      Read Full Review
    Read All Reviews
    1 of 1 Web Development reviews are 5 stars
    1 new review for Web Development in past 6 months
    Less than $10,000 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Custom Software Dev for Nonprofit Organization

    5.0 — Black Sigma Technologies provided custom software development for a nonprofit organization. The team connected the client's website with some automated Google Slides using PHP, Python, and Java. Read more
    Read 1 Review

    View projects from:

    Jamaica (1) United States (1) England (1)
    $2,500 Best For: Small businesses or startups $5,500 Best For: Mid-sized businesses $15,500 Best For: Large enterprises with complex system

    Custom Software and Web Development Maintenance

    Black Sigma Technologies Ltd. offers tailored maintenance packages designed to meet the unique needs of businesses at every stage. Our flexible, tiered approach ensures that you receive the right level of support and development expertise, helping you maintain, optimize, and scale your digital asset.
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  • IT Supported Logotype

    5.0 2 reviews
    $5,000+
    $50 - $99 / hr
    10 - 49
    Braeside, Australia

    Services provided

    10% Web Development
    40% Custom Software Development
    15% Mobile App Development +4
    10% Application Management & Support
    10% IT Strategy Consulting
    10% Low/No Code Development
    5% IT Managed Services

    Focus Areas

    10% JavaScript
    20% Other programming & scripting languages
    10% ASP +7
    10% C#
    10% HTML5
    10% SQL
    10% Typescript
    10% Visual Basic
    5% Java
    5% Objective C

    IT Supported is a web development company known for delivering responsive web applications and managing platforms post-launch. They consistently receive positive feedback, with 100% of reviewers praising their excellent communication and punctual project delivery. Notably, 50% of reviewers highlight their deep understanding of complex product goals and successful technological implementation.

    See all 2 projects

    Reviews mention Communicative

    The feedback regarding IT Supported's communication is overwhelmingly positive. Clients consistently noted excellent communication practices, including establishing regular update meetings and involving the entire development team to enhance information flow. One client remarked on their high responsiveness to unexpected issues, stating that this dedication significantly contributed to project success. Overall, clients expressed satisfaction with IT Supported's communicative approach, highlighting it as a key factor in their partnership and project outcomes.
    • Web & Mobile App Dev & Design for Tax Solutions Company
      5.0 Jul 6, 2023

      The project timelines were diligently adhered to, demonstrating a high level of punctuality and professionalism. Communication throughout the process was nothing short of excellent, as they established a regular cadence of update meetings with us. Moreover, they ensured effective communication by involving the entire development team, streamlining the flow of information. Whenever unexpected issues arose, they proved to be highly responsive to our needs, promptly addressing and resolving them.

      Read Full Review
    • Custom Software Dev & UI/UX Design for Software Company
      5.0 Jul 5, 2023

      Timelines were met and communication was excellent. They setup a regular cadence of update meetings with us and included the whole development team to streamline communications. We found them very responsive to our needs when various things cropped up.

      Read Full Review
    Read All Reviews
    2 of 2 Web Development reviews are 5 stars
    $200,000 – $999,999 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Custom Software Dev & UI/UX Design for Software Company

    5.0 — A software firm has hired IT Supported to build a prototype of their game. They design the UI/UX, integrate the app with Intercom, utilize Azure for infrastructure and resources, and provide Read more
    Read 2 Reviews

    Industry Experience

    IT Supported has demonstrated expertise primarily in the Financial Services and Software industries. Clients highlight their exceptional project management, responsiveness, and ability to align technology with product goals, facilitating the development of user-friendly applications. In Financial Services, they excelled in creating a comprehensive tax solution, while in Software, their focus on user engagement and seamless integration proved impactful. Overall, feedback indicates a strong positive sentiment across both industries, suggesting a solid fit for similar projects.

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    Select Industry to see insights

    Financial services Software

    Average Project Cost Breakdown

    $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients have consistently praised IT Supported for providing good value for money, noting that their pricing fit within budget constraints while delivering high-quality results. For instance, the COO of TaxLeopard highlighted the company's exceptional understanding of project goals and the alignment of technology with their vision, emphasizing that they received great value for the cost. Similarly, the Chief Product Officer of Map of Me also noted the good value for cost, reinforcing the overall positive sentiment regarding pricing and value.
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  • IT-LEAD.EU | Software Outsourcing Company - Out of Business Logotype

    5.0 1 review
    $1,000+
    $50 - $99 / hr
    10 - 49
    Kraków, Poland

    Services provided

    10% Web Development
    10% Custom Software Development
    10% Cybersecurity +7
    10% E-Commerce Development
    10% Enterprise App Modernization
    10% IT Managed Services
    10% IT Staff Augmentation
    10% IT Strategy Consulting
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    10% C++
    10% Java +7
    10% PHP
    10% Python
    10% Ruby
    10% SQL
    10% Scala
    10% Swift
    10% Typescript

    IT-LEAD.EU | Software Outsourcing Company - Out of Business specialized in LP development services. Clients have expressed satisfaction with the company's performance, noting effective workflow and the assurance provided by the team. Overall, the feedback suggests that the company delivered satisfactory results, although there were areas for potential improvement.

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  • Linkeen Logotype

    Linkeen

    5.0 1 review
    $10,000+
    $25 - $49 / hr
    10 - 49

    Services provided

    10% Web Development
    40% IT Staff Augmentation
    30% Custom Software Development +2
    10% API Development
    10% Mobile App Development

    Focus Areas

    10% JavaScript
    10% Go
    10% HTML5 +7
    10% Java
    10% Objective C
    10% Python
    10% Redux
    10% Ruby
    10% Swift
    10% Typescript

    Linkeen is a software engineering firm excelling in recruitment and project management, particularly in front-end development and system architecture enhancement. Their commitment to proactive and seamless integration is reflected in positive reviews, with 100% of clients highlighting their technical expertise and hands-on management approach, resulting in projects completed ahead of schedule.

    See all 1 projects
    1 of 1 JavaScript reviews is 5 stars
    Unknown avg. project cost

    JavaScript Experience

    Linkeen has received overwhelmingly positive feedback for their JavaScript services, with clients emphasizing their expertise in front-end development and project management. 100% of reviewers highlighted Linkeen's proactive engagement and effective communication, leading to projects being completed ahead of schedule and within budget. Clients appreciated the seamless integration of their teams and the high quality of deliverables, noting Linkeen's unique ability to combine recruitment and hands-on engineering support. Overall, the sentiment reflects a strong client satisfaction and partnership.

    Read Most Recent Review

    Industry Experience

    Linkeen has demonstrated expertise primarily in the software industry, particularly within web-to-print and job management sectors. Clients have praised their proactive project management, effective communication, and ability to source top-tier talent. The overall sentiment reflects strong satisfaction with Linkeen's hands-on approach and timely project delivery, making them a valuable partner for software development needs.

    Read All Reviews

    Select Industry to see insights

    Software

    Average Project Cost Breakdown

    What Clients Have Said

    Clients have praised Linkeen for offering good value for money, highlighting that their pricing was well-suited to their budgets. One client noted completing significant project portions three months ahead of schedule at a fraction of the expected development costs in Canada. Overall, the feedback reflects a strong sentiment regarding Linkeen's cost-effectiveness and the quality of service provided, making them a favorable choice for budget-conscious projects.
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  • solomoIT Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Melbourne, Australia

    Services provided

    10% Web Development
    20% Digital Strategy
    15% Email Marketing +4
    15% Pay Per Click
    15% Search Engine Optimization
    15% Social Media Marketing
    10% Web Design

    Focus Areas

    10% JavaScript
    15% PHP
    15% Python +5
    15% Ruby
    15% Swift
    10% C#
    10% C++
    10% Java

    SolomoIT is a Digital Strategy company based in Melbourne, Australia. The team offers Digital Strategy and Email Marketing.

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  • FlawlessCode Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Maribor, Slovenia

    Services provided

    10% Web Development
    10% Application Management & Support
    10% Application Testing +7
    10% Branding
    10% Conversion Optimization
    10% Custom Software Development
    10% Mobile App Development
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    10% ASP.NET
    10% C# +7
    10% C++
    10% Java
    10% PHP
    10% Python
    10% Swift
    10% Typescript
    10% jquery

    Headquartered in Maribor, Slovenia, FlawlessCode is a branding company. The team provides Branding and Social Media Marketing.

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  • SDVS Technologies LLC Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Flower Mound, TX

    Services provided

    10% Web Development
    20% Custom Software Development
    20% ERP Consulting and SI +5
    10% Cloud Consulting & SI
    10% IT Managed Services
    10% IT Staff Augmentation
    10% IT Strategy Consulting
    10% Web Design

    Focus Areas

    10% JavaScript
    10% ASP
    10% ASP.NET +7
    10% C
    10% C#
    10% C++
    10% HTML5
    10% Java
    10% Perl
    10% SQL

    SDVS Technologies LLC, an ERP consulting and SI company, is based in Flower Mound, Texas. They specialize in ERP consulting and SI and Custom Software Development and were launched in 2011.

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  • Spark-it Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Paris, France

    Services provided

    10% Web Development
    10% BI & Big Data Consulting & SI
    10% Custom Software Development +7
    10% DevOps Managed Services
    10% Digital Engineering
    10% E-Commerce Development
    10% ERP Consulting and SI
    10% IT Strategy Consulting
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    15% PHP
    15% SQL +6
    10% ASP.NET
    10% C#
    10% HTML5
    10% Java
    10% Python
    10% Swift

    Launched in 2013, Spark-it is a small UX agency based in Paris, France. Their team focuses on UX/UI Design and IT strategy consulting.

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  • Dre5 Productions Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    North Las Vegas, NV

    Services provided

    10% Web Development
    20% Video Production
    10% Advertising +6
    10% Corporate Photography
    10% Graphic Design
    10% Media Planning & Buying
    10% Pay Per Click
    10% Search Engine Optimization
    10% Web Design

    Focus Areas

    10% JavaScript
    10% AJAX
    10% C +7
    10% C++
    10% PHP
    10% Perl
    10% Python
    10% Ruby
    10% SQL
    10% Visual Basic

    Dre5 Productions, a small video production company, is in North Las Vegas, Nevada. Their services include Video Production and Advertising.

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  • bias Interactive GmbH Logotype

    Not yet reviewed

    $25,000+
    $100 - $149 / hr
    2 - 9
    Langenfeld (Rheinland), Germany

    Services provided

    10% Web Development
    20% IoT Development
    20% Mobile App Development +4
    20% UX/UI Design
    10% AR/VR Development
    10% Cloud Consulting & SI
    10% ERP Consulting and SI

    Focus Areas

    13% JavaScript
    22% Kotlin
    13% Elixir +4
    13% Go
    13% Python
    13% Ruby
    13% Swift

    UX company bias Interactive GmbH was founded in 2018. The firm focuses on UX/UI Design and Mobile App Development, and is small.

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  • Hasibullah Rahmani Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Ankara, Türkiye

    Services provided

    20% Web Development
    20% Mobile App Development
    20% Web Design +4
    10% Ecommerce Marketing
    10% Graphic Design
    10% IT Strategy Consulting
    10% Search Engine Optimization

    Focus Areas

    10% JavaScript
    10% C#
    10% C++ +7
    10% HTML5
    10% Java
    10% PHP
    10% Python
    10% Ruby
    10% SQL
    10% XML

    Hasibullah Rahmani, a small web design company, is located in Ankara, Türkiye. The team focuses on Web Design and Web Development.

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  • SalemWise Solutions Logotype

    SalemWise Solutions

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer

    Services provided

    20% Web Development
    20% BI & Big Data Consulting & SI
    20% Blockchain +2
    20% Cloud Consulting & SI
    20% Mobile App Development

    Focus Areas

    10% JavaScript
    10% ASP.NET
    10% C +9
    10% C++
    10% Java
    10% PHP
    10% Python
    10% XML
    5% Kotlin
    5% Objective C
    5% SQL
    5% Swift

    SalemWise Solutions is a business intelligence company. Their small team is headquartered in Plainsboro, New Jersey. Their services include BI & big data consulting & SI and cloud consulting & SI.

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  • Access Communications Logotype

    Access Communications

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer

    Services provided

    10% Web Development
    10% Content Marketing
    10% Content Writing Services +8
    10% E-Commerce Development
    10% Graphic Design
    10% IT Managed Services
    10% Pay Per Click
    10% Social Media Marketing
    10% Web Design
    5% Email Marketing
    5% Search Engine Optimization

    Focus Areas

    20% JavaScript
    20% HTML5
    20% PHP +3
    20% jquery
    10% AJAX
    10% ASP.NET

    Access Communications is a social media marketing firm. Located in Stamford, Connecticut, the company was established in 2003. Their team offers Social Media Marketing and Content Marketing.

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  • Right Stuff Web Development LLC Logotype

    Right Stuff Web Development LLC

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer

    Services provided

    20% Web Development
    20% E-Commerce Development
    20% Search Engine Optimization +3
    20% Web Design
    10% Pay Per Click
    10% Social Media Marketing

    Focus Areas

    10% JavaScript
    15% PHP
    15% Python +6
    10% C#
    10% HTML5
    10% Java
    10% Ruby
    10% SQL
    10% jquery

    Small SEO company Right Stuff Web Development LLC, is located in Front Royal, Virginia. Their services include Search Engine Optimization and Web Design.

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  • Ploonu LLC Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Shelbyville, IN

    Services provided

    10% Web Development
    10% Branding
    10% Content Marketing +7
    10% E-Commerce Development
    10% Graphic Design
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Video Marketing
    10% Web Design

    Focus Areas

    20% JavaScript
    20% PHP
    20% Python +2
    20% SQL
    20% Typescript

    Ploonu LLC is a Shelbyville, Indiana-based branding company. Their services include Branding and Social Media Marketing.

    Read more
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  • McKay Media Group LLC Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Clearwater, FL

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Graphic Design +2
    20% Video Production
    20% Web Design

    Focus Areas

    10% JavaScript
    10% AJAX
    10% ASP.NET +7
    10% C#
    10% HTML5
    10% PHP
    10% SQL
    10% Typescript
    10% XML
    10% jquery

    Web design company McKay Media Group LLC was established in 2012. The company provides Web Design and Graphic Design.

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  • West Coast Online Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Perth, Australia

    Services provided

    10% Web Development
    10% Branding
    10% Conversion Optimization +7
    10% Digital Strategy
    10% Email Marketing
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    10% ASP.NET
    10% C# +7
    10% C++
    10% Delphi
    10% Ember.js
    10% Java
    10% PHP
    10% SQL
    10% Swift

    West Coast Online is a small Perth, Australia-based branding firm. Their services include Branding and Digital Strategy.

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  • Massive Dynamics USA Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    New York, NY

    Services provided

    10% Web Development
    10% Custom Software Development
    10% E-Commerce Development +7
    10% Email Marketing
    10% Logo
    10% Mobile App Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    10% JavaScript
    20% ASP.NET
    20% Kotlin +3
    20% Objective C
    20% Swift
    10% HTML5

    Massive Dynamics USA is a social media marketing agency. The firm is headquartered in New York, New York. Their team specializes in Social Media Marketing and Email Marketing.

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  • DPA Software Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Waukesha, WI

    Services provided

    10% Web Development
    20% Custom Software Development
    10% AI Agents +6
    10% AI Development
    10% AR/VR Development
    10% Digital Strategy
    10% E-Commerce Development
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    10% ASP.NET
    10% C++ +11
    10% HTML5
    10% Java
    10% jquery
    5% AJAX
    5% ASP
    5% C
    5% Objective C
    5% PHP
    5% SQL
    5% Swift
    5% Visual Basic

    Headquartered in Waukesha, Wisconsin, DPA Software is a small software development firm. The team provides Custom Software Development and Digital Strategy.

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  • Broadlink Data Services, LLC. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    New York, NY

    Services provided

    10% Web Development
    10% API Development
    10% Custom Software Development +7
    10% Cybersecurity
    10% E-Commerce Development
    10% Graphic Design
    10% Mobile App Development
    10% Product Design
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    10% ASP
    10% C++ +7
    10% HTML5
    10% Java
    10% PHP
    10% Python
    10% SQL
    10% Swift
    10% jquery

    Established in 2016, Broadlink Data Services, LLC. Is a small New York, New York-based web design agency. Their services include Web Design and UX/UI Design.

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  • High Solutions Web Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    București, Romania

    Services provided

    10% Web Development
    10% Branding
    10% Business Consulting +7
    10% Custom Software Development
    10% E-Commerce Development
    10% Logo
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    10% JavaScript
    15% C++
    15% PHP +5
    15% Python
    15% jquery
    10% ASP
    10% ColdFusion
    10% Java

    Launched in 2008, High Solutions Web is a branding company. Their services include Branding and Social Media Marketing.

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  • Cur1yJ Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Boulder, CO

    Services provided

    10% Web Development
    20% Custom Software Development
    20% E-Commerce Development +5
    10% AI Development
    10% API Development
    10% Cloud Consulting & SI
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    10% ColdFusion
    10% Ember.js +8
    10% HTML5
    10% Java
    10% PHP
    10% Python
    10% backbone.js
    10% jquery
    5% Objective C
    5% Swift

    Cur1yJ, a software development company, was launched in 2011. The team specializes in Custom Software Development and E-Commerce Development.

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  • Tinker Ventures Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Midvale, UT

    Services provided

    10% Web Development
    10% AI Development
    10% API Development +7
    10% BI & Big Data Consulting & SI
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% E-Commerce Development
    10% Mobile App Development
    10% Product Design
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    10% C#
    10% C++ +9
    10% Java
    10% PHP
    10% Python
    10% backbone.js
    10% jquery
    5% HTML5
    5% Objective C
    5% SQL
    5% Swift

    Tinker Ventures, an UX agency, was launched in 2006. The company offers UX/UI Design and Product Design.

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  • Korevariance Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Morgantown, WV

    Services provided

    10% Web Development
    20% Mobile App Development
    10% Branding +6
    10% Custom Software Development
    10% E-Commerce Development
    10% Pay Per Click
    10% Print Design
    10% Search Engine Optimization
    10% Social Media Marketing

    Focus Areas

    10% JavaScript
    20% PHP
    20% SQL +5
    10% ASP.NET
    10% C
    10% C#
    10% C++
    10% HTML5

    Korevariance is a small mobile application development firm launched in 2014. Their team focuses on Mobile App Development and Branding.

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  • RC Website Group Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Shillington, PA

    Services provided

    10% Web Development
    10% API Development
    10% Content Marketing +7
    10% Conversion Optimization
    10% E-Commerce Development
    10% Email Marketing
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    10% JavaScript
    20% PHP
    10% AJAX +6
    10% C#
    10% HTML5
    10% Java
    10% Python
    10% Ruby
    10% SQL

    RC Website Group is a social media marketing company launched in 2014. The small team specializes in Social Media Marketing and Content Marketing.

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  • Millennium International Consulting, Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Odenton, MD

    Services provided

    10% Web Development
    50% Custom Software Development
    10% API Development +3
    10% Cloud Consulting & SI
    10% Cybersecurity
    10% Web Design

    Focus Areas

    15% JavaScript
    15% C++
    15% Java +5
    15% SQL
    10% C
    10% C#
    10% HTML5
    10% PHP

    Headquartered in Odenton, Maryland, Millennium International Consulting, Inc. Is a custom software development firm. The team provides Custom Software Development and Web Design.

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  • Royal Deer Design, LLC Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    New York, NY

    Services provided

    10% Web Development
    10% Branding
    10% Cloud Consulting & SI +7
    10% E-Commerce Development
    10% Email Marketing
    10% Graphic Design
    10% Logo
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    15% JavaScript
    20% HTML5
    15% C++ +4
    15% PHP
    15% Python
    10% C
    10% SQL

    Royal Deer Design, LLC is a branding company. They are in New York, New York. Their team focuses on Branding and Social Media Marketing.

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  • Marketing Media Solutions Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Madrid, Spain

    Services provided

    10% Web Development
    10% CRM Consulting and SI
    10% E-Commerce Development +7
    10% ERP Consulting and SI
    10% Email Marketing
    10% Mobile App Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    15% JavaScript
    20% ASP
    20% HTML5 +3
    15% PHP
    15% Python
    15% SQL

    Marketing Media Solutions is a social media marketing agency established in 2003. The team focuses on Social Media Marketing and Email Marketing.

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  • Master Global Tech Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    North Parramatta, Australia

    Services provided

    10% Web Development
    15% Application Testing
    15% Custom Software Development +6
    10% AI Development
    10% Cloud Consulting & SI
    10% Computer Engineering
    10% Mobile App Development
    10% Product Design
    10% UX/UI Design

    Focus Areas

    15% JavaScript
    15% HTML5
    15% Java +4
    15% PHP
    15% Python
    15% Ruby
    10% Scala

    Founded in 2017, Master Global Tech is a small custom software development company. Their services include Custom Software Development and Application Testing.

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  • I Love Doing Websites Inc Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    Freelancer
    Houston, TX

    Services provided

    10% Web Development
    20% Web Design
    10% Corporate Photography +6
    10% E-Commerce Development
    10% Graphic Design
    10% Logo
    10% Pay Per Click
    10% Search Engine Optimization
    10% Video Production

    Focus Areas

    10% JavaScript
    20% ASP
    20% PHP +4
    20% SQL
    10% Go
    10% HTML5
    10% XML

    Located in Houston, Texas, I Love Doing Websites Inc is a web design agency. They offer Web Design and Search Engine Optimization and were established in 2003.

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  • deV Summit Logotype

    deV Summit

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer

    Services provided

    10% Web Development
    20% Custom Software Development
    10% API Development +6
    10% E-Commerce Development
    10% IT Managed Services
    10% IoT Development
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    10% C#
    10% C++ +12
    10% Java
    10% PHP
    5% Go
    5% Kotlin
    5% Perl
    5% Python
    5% Ruby
    5% Rust
    5% SQL
    5% Scala
    5% Swift
    5% Typescript

    DeV Summit is a software development firm founded in 2023. Their services include Custom Software Development and Web Design.

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Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 ImageX
2 xfive
3 The Software House
4 Brainhub
5 unicrew
6 Xmartlabs
7 GeekyAnts
8 Lizard Global
9 FocusReactive
10 PopArt Studio
11 Softonix
12 INOXOFT
13 HTMLPanda
14 Scopic
15 Vention

List of the Top 15 JavaScript Development Companies

  1. ImageX Logotype

    ImageX

    $75,000+
    $100 - $149 / hr
    50 - 249
    Vancouver, Canada

    Ability to deliver

    39.7/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    90% Web Development
    50% JavaScript
    10% Other
    View Profile Visit Website
  2. xfive Logotype

    xfive

    $25,000+
    $50 - $99 / hr
    50 - 249
    Kraków, Poland

    Ability to deliver

    39.3/40.0
    19.4/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    60% Web Development
    50% JavaScript
    40% Other
    View Profile Visit Website
  3. The Software House Logotype

    The Software House

    $25,000+
    $50 - $99 / hr
    50 - 249
    Gliwice, Poland

    Ability to deliver

    39.6/40.0
    19.8/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    40% Web Development
    60% JavaScript
    60% Other
    View Profile Visit Website
  4. Brainhub Logotype

    Brainhub

    $50,000+
    $50 - $99 / hr
    50 - 249
    Gliwice, Poland

    Ability to deliver

    38.9/40.0
    19/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    45% Web Development
    75% JavaScript
    55% Other
    View Profile Visit Website
  5. unicrew Logotype

    unicrew

    $10,000+
    $25 - $49 / hr
    50 - 249
    Kraków, Poland

    Ability to deliver

    39.1/40.0
    19.6/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
    View Profile Visit Website
  6. Xmartlabs Logotype

    Xmartlabs

    $10,000+
    $50 - $99 / hr
    50 - 249
    Montevideo, Uruguay

    Ability to deliver

    39.5/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    50% Web Development
    35% JavaScript
    50% Other
    View Profile Visit Website
  7. GeekyAnts Logotype

    GeekyAnts

    $10,000+
    $25 - $49 / hr
    250 - 999
    San Francisco, CA

    Ability to deliver

    39.9/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    20% Web Development
    40% JavaScript
    80% Other
    View Profile Visit Website
  8. Lizard Global Logotype

    Lizard Global

    $10,000+
    $50 - $99 / hr
    50 - 249
    Amsterdam, Netherlands

    Ability to deliver

    39.3/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    30% Web Development
    70% JavaScript
    70% Other
    View Profile Visit Website
  9. FocusReactive Logotype

    FocusReactive

    $10,000+
    $50 - $99 / hr
    10 - 49
    London, England

    Ability to deliver

    38.7/40.0
    19.4/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    50% Web Development
    90% JavaScript
    50% Other
    View Profile Visit Website
  10. PopArt Studio Logotype

    PopArt Studio

    $5,000+
    $50 - $99 / hr
    50 - 249
    Chicago, IL

    Ability to deliver

    39.7/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    35% Web Development
    40% JavaScript
    65% Other
    View Profile Visit Website
  11. Softonix Logotype

    Softonix

    $5,000+
    $25 - $49 / hr
    50 - 249
    L'viv, Ukraine

    Ability to deliver

    36.3/40.0
    17.4/20 Reviews
    10/10 Clients & Experience
    8.9/10 Market Presence

    Service focus

    70% Web Development
    50% JavaScript
    30% Other
    View Profile Visit Website
  12. INOXOFT Logotype

    INOXOFT

    $25,000+
    $25 - $49 / hr
    50 - 249
    Newark, DE

    Ability to deliver

    39.6/40.0
    19.6/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    40% Web Development
    35% JavaScript
    60% Other
    View Profile Visit Website
  13. HTMLPanda Logotype

    HTMLPanda

    $1,000+
    < $25 / hr
    250 - 999
    Walpole, MA

    Ability to deliver

    35.9/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    40% Web Development
    35% JavaScript
    60% Other
    View Profile Visit Website
  14. Scopic Logotype

    Scopic

    $10,000+
    $50 - $99 / hr
    250 - 999
    Marlborough, MA

    Ability to deliver

    39.1/40.0
    19.4/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    25% Web Development
    25% JavaScript
    75% Other
    View Profile Visit Website
  16. Boldare Logotype

    Boldare

    $25,000+
    $50 - $99 / hr
    50 - 249
    Gliwice, Poland

    Ability to deliver

    39.8/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    20% Web Development
    50% JavaScript
    80% Other
    View Profile Visit Website
  17. SpdLoad Logotype

    SpdLoad

    $50,000+
    $25 - $49 / hr
    50 - 249
    Kharkiv, Ukraine

    Ability to deliver

    36.4/40.0
    16.6/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    45% Web Development
    50% JavaScript
    55% Other
    View Profile Visit Website
  18. Cleveroad Logotype

    Cleveroad

    $10,000+
    $25 - $49 / hr
    250 - 999
    New York, NY

    Ability to deliver

    40/40.0
    20/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    30% Web Development
    15% JavaScript
    70% Other
    View Profile Visit Website
  19. Techuz InfoWeb Pvt. Ltd. Logotype

    Techuz InfoWeb Pvt. Ltd.

    $5,000+
    < $25 / hr
    50 - 249
    Ahmedabad, India

    Ability to deliver

    36.3/40.0
    16.6/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
    View Profile Visit Website
  20. Incora Logotype

    Incora

    $25,000+
    $25 - $49 / hr
    50 - 249
    L'viv, Ukraine

    Ability to deliver

    37/40.0
    18/20 Reviews
    10/10 Clients & Experience
    9/10 Market Presence

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
    View Profile Visit Website
  21. Toptal Logotype

    Toptal

    $50,000+
    $100 - $149 / hr
    1,000 - 9,999
    San Francisco, CA

    Ability to deliver

    38.3/40.0
    18.4/20 Reviews
    9.9/10 Clients & Experience
    10/10 Market Presence

    Service focus

    15% Web Development
    25% JavaScript
    85% Other
    View Profile Visit Website
  22. Arcanys Logotype

    Arcanys

    $100,000+
    $25 - $49 / hr
    250 - 999
    Cebu City, Philippines

    Ability to deliver

    38.7/40.0
    20/20 Reviews
    10/10 Clients & Experience
    8.7/10 Market Presence

    Service focus

    30% Web Development
    20% JavaScript
    70% Other
    View Profile Visit Website
  23. PowerGate Software Logotype

    PowerGate Software

    $10,000+
    < $25 / hr
    250 - 999
    Hanoi, Vietnam

    Ability to deliver

    38.5/40.0
    19/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    30% Web Development
    21% JavaScript
    70% Other
    View Profile Visit Website
  24. Experion Technologies Logotype

    Experion Technologies

    $10,000+
    $25 - $49 / hr
    1,000 - 9,999
    Plano, TX

    Ability to deliver

    36.5/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    20% Web Development
    25% JavaScript
    80% Other
    View Profile Visit Website
  25. Blazity Logotype

    Blazity

    $10,000+
    $50 - $99 / hr
    10 - 49
    Warszawa, Poland

    Ability to deliver

    37.3/40.0
    18/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    50% Web Development
    70% JavaScript
    50% Other
    View Profile Visit Website
  26. WPWeb Infotech Logotype

    WPWeb Infotech

    $25,000+
    < $25 / hr
    250 - 999
    Ahmedabad, India

    Ability to deliver

    39.7/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    45% Web Development
    10% JavaScript
    55% Other
    View Profile Visit Website
  27. Vincit Logotype

    Vincit

    $50,000+
    $150 - $199 / hr
    250 - 999
    Irvine, CA

    Ability to deliver

    36.2/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    30% Web Development
    30% JavaScript
    70% Other
    View Profile Visit Website
  28. XWP Logotype

    XWP

    $50,000+
    $150 - $199 / hr
    50 - 249
    New York, NY

    Ability to deliver

    35.5/40.0
    15.8/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
    View Profile Visit Website
  29. Naturaily Logotype

    Naturaily

    $25,000+
    $50 - $99 / hr
    10 - 49
    Wrocław, Poland

    Ability to deliver

    38.1/40.0
    18.4/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    40% Web Development
    70% JavaScript
    60% Other
    View Profile Visit Website
  30. Flowout Logotype

    Flowout

    $5,000+
    $50 - $99 / hr
    50 - 249
    Maribor, Slovenia

    Ability to deliver

    36.1/40.0
    20/20 Reviews
    10/10 Clients & Experience
    6.1/10 Market Presence

    Service focus

    40% Web Development
    100% JavaScript
    60% Other
    View Profile Visit Website

Top JavaScript Development Agencies

A JavaScript development company designs, builds, and maintains software products that rely on JavaScript across the stack. Teams typically handle front-end interfaces (React, Vue, or Angular), back-end services (Node.js, Express, NestJS), and database integrations. They translate business requirements into clean, maintainable code, implement third-party APIs, optimize performance, and provide ongoing support or feature enhancements. For startups, they may act as a dedicated product team; for enterprises, they often augment in-house engineers to accelerate delivery.

Most agencies bundle multiple offerings so clients can access full product life-cycle support:

  • Discovery workshops & technical consulting
  • UI/UX design and prototyping
  • Front-end SPA or PWA development
  • Server-side development with Node.js or Deno
  • API design, GraphQL, and microservices architecture
  • QA automation & performance testing
  • DevOps, CI/CD, and cloud deployment (AWS, Azure, GCP)
  • Post-launch maintenance and feature sprints

Some firms specialize in niches such as ecommerce storefronts, real-time dashboards, or IoT applications built with JavaScript frameworks like Next.js or Svelte.

Clutch data shows project budgets range widely:

  • MVP or small web app - $15,000–$50,000
  • Mid-size product build - $50,000–$200,000
  • Enterprise-grade platform - $200,000–$1M+ | Hourly rates usually fall between $50–$149 depending on agency location, seniority, and specialization. Expect higher rates for U.S.-based teams and advanced services like real-time streaming or complex integrations.

  • Align expertise: Verify experience with your required stack (e.g., React Native, TypeScript, serverless).
  • Review case studies: Look for measurable outcomes—load-time reductions, user growth, or revenue lifts.
  • Check communication style: Agile ceremonies, dedicated Slack channels, and transparent ticket tracking are green flags.
  • Validate cultural fit: Long-term projects thrive when collaboration styles and time zones mesh.
  • Compare total cost of ownership: Factor in maintenance, future scalability, and licensing—not just upfront build fees.

Shortlist 3-5 agencies on Clutch, schedule discovery calls, and request project roadmaps before signing an agreement.

  • Guaranteed timelines without discovery
  • No access to source code repositories during the engagement
  • Outdated tech stacks (e.g., jQuery-only solutions for modern SPAs)
  • Low developer retention or high turnover
  • Vague pricing models or hidden fees

If an agency dismisses code reviews, ignores testing, or refuses to provide client references, proceed with caution

  • Which JavaScript frameworks do you specialize in, and why?
  • Can you walk me through a recent project with similar complexity?
  • How do you ensure code quality—linting, peer reviews, automated tests?
  • What is your approach to scalability and performance optimization?
  • How will we communicate and track progress (tools, meeting cadence)?
  • Who owns the intellectual property and source code upon project completion?

Clear answers reveal an agency’s maturity, processes, and commitment to delivering long-term value.

A freelancer is ideal for small fixes or short-term enhancements, offering lower overhead and flexible hours. Agencies provide multidisciplinary teams including project managers, UI designers, and QA engineers capable of delivering end-to-end solutions and scaling resources quickly. While agencies cost more, they reduce single-point-of-failure risk and accelerate time-to-market for complex products. How do JavaScript firms measure ROI? Common KPIs include page-load speed improvements, conversion rate uplifts, reduced infrastructure costs after code optimization, and user engagement metrics (session duration, churn reduction). Firms often set baseline metrics during discovery and provide post-launch analytics dashboards to demonstrate value.

Common KPIs include page-load speed improvements, conversion rate uplifts, reduced infrastructure costs after code optimization, and user engagement metrics (session duration, churn reduction). Firms often set baseline metrics during discovery and provide post-launch analytics dashboards to demonstrate value.

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