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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: April 2, 2026
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21,848 Companies

Programming & Scripting: JavaScript

List of the Top JavaScript Development Companies

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    Digis, a Fiverr company (NYSE: FVRR) Logotype

    Digis, a Fiverr company (NYSE: FVRR)

    4.9 89 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), specializes in Web Development, providing comprehensive services such as Front-End Development, Back-End Development, and Custom Website Development. Their reviews indicate a 100% satisfaction rate, highlighting their strong project management, technical expertise, and clear communication. Approximately 70% of reviewers emphasize their seamless integration into teams and high-quality deliverables.

    See all 89 projects
    4 of 4 reviews are 5 stars
    2 new reviews for Web Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 4 times in the past 6 months

    In the past six months, clients have provided overwhelmingly positive feedback regarding Digis, a Fiverr company (NYSE: FVRR). Customers praised the team's responsive communication and effective project management, noting significant improvements in project turnaround times and overall site performance. One client highlighted a 40-50% reduction in delivery times, while another reported a 25% decrease in bug backlog. Overall, clients expressed satisfaction with the quality of work and alignment with their values, with no noted areas for improvement.
    Read 4 Recent Reviews
    17 of 23 Web Development reviews are 5 stars
    2 new reviews for Web Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Hosting Platform Development for Advertising & Marketing Co

    4.5 — Digis developed an automated hosting platform with cPanel integration, email automation, and GitHub automation for an advertising and marketing company. Read more
    Read 23 Reviews

    Industry Experience

    Digis has received positive feedback across diverse industries, including Health Tech, Media, E-commerce, and Manufacturing. Clients highlight their strong expertise in backend and frontend development, particularly in languages like React and JavaScript. The overall sentiment is highly favorable, with many praising their responsiveness, project management, and ability to meet deadlines. Companies in sectors such as IT and Telecommunications have noted significant improvements in project turnaround times and application performance, indicating that Digis is a reliable partner for tech-driven projects.

    Read All Reviews

    Select Industry to see insights

    Human Resources Software Consulting Information technology Telecommunications Education Other industries Financial services eCommerce Retail Other Industry Automotive IT Services Energy & natural resources Gaming Transportation Business services Real estate Legal Arts, entertainment & music Wellness & Fitness Manufacturing Media Advertising & marketing

    View projects from:

    United States (29) Germany (7) Ukraine (7) England (4) France (4) Israel (3) South Africa (2) Canada (2) Italy (2) Sweden (2) Spain (2) Ireland (1) Netherlands (1) New Zealand (1) Poland (1) Romania (1) Russia (1) Lithuania (1) Latvia (1) Japan (1) Australia (1) Georgia (1) Scotland (1) Estonia (1)
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  • Innovent Business Solutions Logotype

    Innovent Business Solutions

    Not yet reviewed

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

    Services provided

    10% Web Development
    50% Custom Software Development
    25% Mobile App Development +2
    10% IT Staff Augmentation
    5% E-Commerce Development

    Focus Areas

    20% JavaScript
    40% C#
    20% ASP.NET +1
    20% SQL

    Innovent Business Solutions is a Sydney, Australia-based custom software development firm. The team offers Custom Software Development and Mobile App Development.

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  • Wolfmatrix Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Melbourne, Australia

    Services provided

    15% Web Development
    40% Mobile App Development
    15% Custom Software Development +5
    10% Application Management & Support
    5% Application Testing
    5% Product Design
    5% UX/UI Design
    5% Web Design

    Focus Areas

    15% JavaScript
    30% Java
    15% Python +6
    15% Swift
    5% C#
    5% C++
    5% Objective C
    5% PHP
    5% SQL

    Wolfmatrix is a small app development company. They offer Mobile App Development and Custom Software Development and were established in 2014.

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  • Binary Web Solutions India Pvt Ltd. Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Mumbai, India

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Mobile App Development +4
    20% Web Design
    10% Digital Strategy
    5% Logo
    5% UX/UI Design

    Focus Areas

    10% JavaScript
    50% PHP
    10% AJAX +3
    10% SQL
    10% Swift
    10% XML

    Based in Mumbai, India, Binary Web Solutions India Pvt Ltd. Is a small software development firm. Their services include Custom Software Development and Mobile App Development.

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  • Olicom Interactive Sp. z o.o. Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Poznań, Poland

    Services provided

    10% Web Development
    25% Application Management & Support
    25% Custom Software Development +4
    15% Mobile App Development
    10% E-Commerce Development
    10% Enterprise App Modernization
    5% Blockchain

    Focus Areas

    20% JavaScript
    40% PHP
    20% SQL +2
    10% AJAX
    10% Other programming & scripting languages

    Olicom Interactive Sp. Z o.o. Is a custom software development company. Founded in 2006, their team specializes in Custom Software Development and Application Management & Support.

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  • Serious Software Logotype

    Not yet reviewed

    Undisclosed
    < $25 / hr
    10 - 49
    Norwich, England

    Services provided

    20% Web Development
    20% Application Testing
    20% Custom Software Development +2
    20% Mobile App Development
    20% Wearable App Development

    Focus Areas

    10% JavaScript
    20% Other programming & scripting languages
    10% C# +6
    10% C++
    10% Ember.js
    10% Java
    10% PHP
    10% Python
    10% Ruby

    Launched in 2017, Serious Software is a software development firm. The company offers Custom Software Development and Web Development, and is small.

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  • Emphatic Technologies Logotype

    Not yet reviewed

    $5,000+
    < $25 / hr
    10 - 49
    Ahmedabad, India

    Services provided

    20% Web Development
    20% Mobile App Development
    10% E-Commerce Development +5
    10% Mobile & App Marketing
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    20% PHP
    20% SQL +5
    10% C#
    10% C++
    10% Java
    10% Swift
    10% XML

    Emphatic Technologies is a small mobile app development firm based in Ahmedabad, India and kew East, Australia. Their services include Mobile App Development and Web Development.

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  • Netedge Technology Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    10 - 49
    Ahmedabad, India

    Services provided

    20% Web Development
    40% IT Managed Services
    20% Mobile App Development +2
    10% Custom Software Development
    10% IoT Development

    Focus Areas

    10% JavaScript
    15% PHP
    10% AJAX +8
    10% ASP.NET
    10% Java
    10% Python
    10% SQL
    10% Swift
    5% C#
    5% Other programming & scripting languages
    5% Perl

    Netedge Technology is an IT managed services company. Founded in 2004, the company offers IT managed services and Mobile App Development.

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  • Acwits Solutions LLP Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    10 - 49
    Noida, India

    Services provided

    10% Web Development
    10% E-Commerce Development
    10% Mobile App Development +11
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    5% Business Consulting
    5% Graphic Design
    5% Logo
    5% Mobile & App Marketing
    5% Packaging Design
    5% Print Design
    5% UX/UI Design
    5% Web Design

    Focus Areas

    20% JavaScript
    30% ASP.NET
    20% AJAX +2
    20% SQL
    10% PHP

    Acwits Solutions LLP is a social media marketing agency. They provide Social Media Marketing and Search Engine Optimization and were established in 2016. The agency is based in Noida, India.

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  • Miraculous Soft Solutions Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49
    Flowood, MS

    Services provided

    20% Web Development
    45% Custom Software Development
    15% Search Engine Optimization +2
    10% Mobile App Development
    10% Web Design

    Focus Areas

    10% JavaScript
    20% Python
    10% ASP.NET +10
    10% PHP
    10% Visual Basic
    5% HTML5
    5% Java
    5% Other programming & scripting languages
    5% Ruby
    5% SQL
    5% Swift
    5% Typescript
    5% jquery

    Miraculous Soft Solutions, a custom software development company, is in SAS Nagar, Mohali, Punjab, India and Flowood, Mississippi. They provide Custom Software Development and Web Development.

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  • Estro Digital Communications Logotype

    Not yet reviewed

    $10,000+
    $200 - $300 / hr
    10 - 49
    Westwood, NJ

    Services provided

    10% Web Development
    25% CRM Consulting and SI
    20% Advertising +6
    10% Digital Strategy
    10% Pay Per Click
    10% Social Media Marketing
    5% Branding
    5% Custom Software Development
    5% Market Research

    Focus Areas

    20% JavaScript
    20% HTML5
    15% Java +4
    15% XML
    10% PHP
    10% Python
    10% jquery

    Estro Digital Communications is a CRM consulting and SI company established in 2011. Their team specializes in CRM consulting and SI and Advertising.

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  • BIGZIEL Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Chennai, India

    Services provided

    10% Web Development
    20% E-Commerce Development
    20% Mobile App Development +5
    15% UX/UI Design
    10% Application Testing
    10% Custom Software Development
    10% Other Application Development
    5% Wearable App Development

    Focus Areas

    20% JavaScript
    20% PHP
    10% AJAX +5
    10% Ember.js
    10% Objective C
    10% Other programming & scripting languages
    10% Python
    10% Swift

    Established in 2015, BIGZIEL is a small application development firm. Their services include Mobile App Development and E-Commerce Development.

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  • MD3 - Development, Outsourcing & Design Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    10 - 49
    Leiria, Portugal

    Services provided

    20% Web Development
    35% IT Staff Augmentation
    25% Custom Software Development +2
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    60% Python
    20% PHP +1
    10% C++

    MD3 - Development, Outsourcing & Design is an IT staff augmentation company in Leiria, Portugal and Leiria, Portugal. Their services include IT staff augmentation and Custom Software Development.

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  • SUDO Technologies LLC Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    دبي, United Arab Emirates

    Services provided

    20% Web Development
    40% Mobile App Development
    20% Custom Software Development +2
    10% Search Engine Optimization
    10% Social Media Marketing

    Focus Areas

    10% JavaScript
    20% ASP.NET
    20% PHP +6
    20% Swift
    10% Python
    5% AJAX
    5% C#
    5% Objective C
    5% Other programming & scripting languages

    SUDO Technologies LLC is a small mobile app development firm based in دبي, United Arab Emirates. The team focuses on Mobile App Development and Custom Software Development.

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  • COPRINF Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Santa Fe, Argentina

    Services provided

    20% Web Development
    15% IT Staff Augmentation
    10% E-Commerce Development +7
    10% Graphic Design
    10% IoT Development
    10% Mobile App Development
    10% Other IT Consulting and SI
    5% Logo
    5% UX/UI Design
    5% Web Design

    Focus Areas

    10% JavaScript
    50% Other programming & scripting languages
    20% Python +2
    10% PHP
    10% SQL

    COPRINF is a website development company founded in 2011. Their services include Web Development and IT staff augmentation.

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  • Squarei Technologies Inc Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Fort Collins, CO

    Services provided

    20% Web Development
    20% Custom Software Development
    10% BI & Big Data Consulting & SI +5
    10% Cloud Consulting & SI
    10% Enterprise App Modernization
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Design

    Focus Areas

    10% JavaScript
    10% AJAX
    10% ASP.NET +7
    10% C#
    10% C++
    10% Java
    10% Other programming & scripting languages
    10% PHP
    10% Python
    10% SQL

    Custom software development firm Squarei Technologies Inc is headquartered in Fort Collins, Colorado. The team offers Custom Software Development and Web Development.

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  • SankalpIT Services Pvt. Ltd. Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Sahibzada Ajit Singh Nagar, India

    Services provided

    10% Web Development
    70% IT Strategy Consulting
    10% IT Staff Augmentation +2
    5% HR Consulting
    5% Social Media Marketing

    Focus Areas

    20% JavaScript
    30% PHP
    20% ASP.NET +2
    20% C#
    10% Typescript

    SankalpIT Services Pvt. Ltd. Is an IT strategy consulting company. Their team is located in Sahibzada Ajit Singh Nagar, India. The company focuses on IT strategy consulting and IT staff

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  • Trabsky | Software House & Business Automation Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    24% Custom Software Development
    20% Mobile App Development +6
    20% Web Design
    10% E-Commerce Development
    2% Application Management & Support
    2% Application Testing
    1% Mobile & App Marketing
    1% Other Application Development

    Focus Areas

    10% JavaScript
    30% Java
    20% Python +5
    15% C#
    10% PHP
    10% SQL
    3% Other programming & scripting languages
    2% AJAX

    Trabsky | Software House & Business Automation is a small custom software development firm launched in 2018. Their team specializes in Custom Software Development and Mobile App Development.

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  • Digital Marketing Company in Mumbai - Brandstorydigital Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Mumbai, India

    Services provided

    10% Web Development
    10% Advertising
    10% Business Consulting +10
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design
    5% Affiliate Marketing
    5% Branding
    5% Content Marketing
    5% Conversion Optimization
    5% Email Marketing
    5% UX/UI Design

    Focus Areas

    20% JavaScript
    50% PHP
    10% Other programming & scripting languages +2
    10% SQL
    10% XML

    Digital Marketing Company in Mumbai - Brandstorydigital is an Advertising company in Mumbai, India. They specialize in Advertising and Social Media Marketing and were established in 2012.

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  • Orimark Technologies Pvt Ltd Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    10 - 49
    Bhubaneswar, India

    Services provided

    10% Web Development
    20% Other Digital Marketing
    10% Advertising +6
    10% Custom Software Development
    10% E-Commerce Development
    10% Mobile & App Marketing
    10% Mobile App Development
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    20% JavaScript
    20% Java
    20% Other programming & scripting languages +2
    20% PHP
    20% XML

    Orimark Technologies Pvt Ltd is an Other Digital Marketing company. The Bhubaneswar, India-based agency provides Other Digital Marketing and Advertising.

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  • CHAINSTEP Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Hamburg, Germany

    Services provided

    10% Web Development
    40% Blockchain
    20% IoT Development +3
    10% Business Consulting
    10% Cloud Consulting & SI
    10% Custom Software Development

    Focus Areas

    20% JavaScript
    20% C#
    20% Java +2
    20% SQL
    20% Typescript

    Launched in 2017, CHAINSTEP, a small Blockchain company, is based in Hamburg, Germany. Their team offers Blockchain and IoT development.

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  • 3Rare Dynamics Logotype

    Not yet reviewed

    $25,000+
    < $25 / hr
    10 - 49
    Kolkata, India

    Services provided

    20% Web Development
    20% Call Center Services
    20% E-Commerce Development +3
    20% Mobile App Development
    10% Low/No Code Development
    10% Web Design

    Focus Areas

    10% JavaScript
    10% Ember.js
    10% Java +7
    10% Objective C
    10% Other programming & scripting languages
    10% PHP
    10% Python
    10% Redux
    10% Typescript
    10% UnrealScript

    Launched in 2022, 3Rare Dynamics is a small web design agency in Kolkata, India. Their team specializes in Web Design and Web Development.

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  • Kaalo LLC Logotype

    Not yet reviewed

    $100,000+
    $200 - $300 / hr
    10 - 49
    Austin, TX

    Services provided

    10% Web Development
    30% AR/VR Development
    30% Product Design +3
    10% Custom Software Development
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    20% JavaScript
    20% PHP
    20% Swift +4
    10% C#
    10% Java
    10% Kotlin
    10% Other programming & scripting languages

    Kaalo LLC is a Product Design company. They offer Product Design and AR/VR development and are located in Austin, Texas.

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  • Digital Magic Touch Logotype

    Digital Magic Touch

    Not yet reviewed

    $1,000+
    < $25 / hr
    10 - 49

    Services provided

    10% Web Development
    10% Search Engine Optimization
    5% Advertising +29
    5% Branding
    5% E-Commerce Development
    5% Graphic Design
    5% Logo
    5% Mobile & App Marketing
    5% Pay Per Click
    5% Product Marketing
    5% Social Media Marketing
    5% Video Marketing
    5% Web Design
    2% Content Marketing
    2% Digital Strategy
    2% Ecommerce Marketing
    2% IT Managed Services
    2% Marketing Strategy
    2% Media Planning & Buying
    1% Affiliate Marketing
    1% CRM Consulting and SI
    1% Conversion Optimization
    1% Cybersecurity
    1% Email Marketing
    1% IT Strategy Consulting
    1% Market Research
    1% Mobile App Development
    1% Other Digital Marketing
    1% Packaging Design
    1% Print Design
    1% UX/UI Design
    1% Video Production

    Focus Areas

    20% JavaScript
    20% Java
    20% PHP +4
    15% HTML5
    10% ASP.NET
    10% XML
    5% C++

    Founded in 2022, Digital Magic Touch, a small SEO company, is based in Teulon, Canada and Surrey, Canada. Their team focuses on Search Engine Optimization and Web Development.

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  • Ebslon Infotech Pvt Ltd Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    10 - 49
    New Delhi, India

    Services provided

    20% Web Development
    20% CRM Consulting and SI
    20% Digital Strategy +2
    20% E-Commerce Development
    20% Mobile App Development

    Focus Areas

    10% JavaScript
    10% AJAX
    10% Ember.js +7
    10% HTML5
    10% PHP
    10% Python
    10% Redux
    10% SQL
    10% Typescript
    10% XML

    Headquartered in New Delhi, India, Ebslon Infotech Pvt Ltd is a small Digital Strategy company. Their services include Digital Strategy and CRM consulting and SI.

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  • GISKernel Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49
    pimple saudagar,Pune, India

    Services provided

    10% Web Development
    10% AI Consulting
    10% AI Development +7
    10% Application Management & Support
    10% BI & Big Data Consulting & SI
    10% IT Managed Services
    10% IT Strategy Consulting
    10% IoT Development
    10% Mobile App Development
    10% Other IT Consulting and SI

    Focus Areas

    20% JavaScript
    20% Python
    10% AJAX +7
    10% PHP
    10% Redux
    10% Swift
    5% ASP.NET
    5% HTML5
    5% Java
    5% Typescript

    GISKernel is an IT strategy consulting company. Established in 2018, their team provides IT strategy consulting and BI & big data consulting & SI.

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  • Techcmantix Technologies Pvt Ltd Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    10 - 49
    Tiruchirappalli, India

    Services provided

    10% Web Development
    10% Custom Software Development
    10% Mobile App Development +11
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design
    5% API Development
    5% Content Marketing
    5% Digital Strategy
    5% E-Commerce Development
    5% Graphic Design
    5% Pay Per Click
    5% Performance Marketing
    5% UX/UI Design

    Focus Areas

    20% JavaScript
    50% PHP
    10% HTML5 +2
    10% Python
    10% SQL

    Techcmantix Technologies Pvt Ltd, a social media marketing agency, was founded in 2006. The small team specializes in Social Media Marketing and Search Engine Optimization.

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  • Teqfocus Consulting LLC Logotype

    5.0 1 review
    $1,000+
    $25 - $49 / hr
    50 - 249
    Toronto, Canada

    Services provided

    15% Web Development
    30% CRM Consulting and SI
    20% Custom Software Development +3
    15% Cloud Consulting & SI
    10% Business Consulting
    10% Enterprise App Modernization

    Focus Areas

    10% JavaScript
    15% ASP.NET
    15% ColdFusion +6
    15% Python
    10% Apex
    10% Java
    10% PHP
    10% Visual Basic
    5% Other programming & scripting languages

    Teqfocus Consulting LLC offers a range of IT consulting services, including software development, quality assurance, and user interface design. Reviews highlight their ability to deliver comprehensive solutions such as fully developed applications, live sites, and monitoring dashboards. Feedback is generally positive, emphasizing their good value for cost and effective communication.

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  • Pointel Inc Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Edison, NJ

    Services provided

    10% Web Development
    60% CRM Consulting and SI
    10% Business Continuity Management +3
    10% Unified Communications Consulting & SI
    5% Application Management & Support
    5% Application Testing

    Focus Areas

    15% JavaScript
    25% Java
    20% ASP.NET +4
    10% AJAX
    10% PHP
    10% SQL
    10% XML

    Pointel Inc is a CRM consulting and SI company. The team focuses on CRM consulting and SI and unified communications consulting & SI, and the firm is in Edison, New Jersey.

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  • Brown Deck Innovations Logotype

    Not yet reviewed

    $5,000+
    Undisclosed
    50 - 249
    Los Altos, CA

    Services provided

    15% Web Development
    20% Custom Software Development
    15% Mobile App Development +6
    10% E-Commerce Development
    10% UX/UI Design
    10% Wearable App Development
    10% Web Design
    5% CRM Consulting and SI
    5% ERP Consulting and SI

    Focus Areas

    10% JavaScript
    20% Java
    20% Objective C +4
    20% Swift
    10% ASP.NET
    10% PHP
    10% SQL

    Founded in 2011, Brown Deck Innovations is a software development firm. The team specializes in Custom Software Development and Mobile App Development and is located in Los Altos, California.

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  • Estech Digital Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    50 - 249
    Los Angeles, CA

    Services provided

    15% Web Development
    15% Custom Software Development
    15% E-Commerce Development +7
    15% Mobile App Development
    10% UX/UI Design
    10% Web Design
    5% Branding
    5% Mobile & App Marketing
    5% Search Engine Optimization
    5% Social Media Marketing

    Focus Areas

    10% JavaScript
    20% ASP
    20% ASP.NET +5
    10% C#
    10% C++
    10% Java
    10% PHP
    10% Ruby

    Estech Digital is a software development firm founded in 2015. Based in Los Angeles, California and London, England, the team provides Custom Software Development and Web Development.

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  • Introduct Group Logotype

    Not yet reviewed

    $100,000+
    $50 - $99 / hr
    50 - 249
    Kyiv, Ukraine

    Services provided

    15% Web Development
    20% Application Testing
    15% Custom Software Development +5
    15% Mobile App Development
    15% Other Application Development
    10% Low/No Code Development
    5% Call Center Services
    5% E-Commerce Development

    Focus Areas

    10% JavaScript
    15% Java
    15% Kotlin +10
    10% Elixir
    10% Typescript
    5% ASP.NET
    5% C#
    5% Go
    5% PHP
    5% Python
    5% SQL
    5% Swift
    5% XML

    Introduct Group is a Kyiv, Ukraine-based software development firm. Established in 2017, the team provides Custom Software Development and Application Testing.

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  • T2S Tecnologia Logotype

    Not yet reviewed

    Undisclosed
    $50 - $99 / hr
    50 - 249
    Santos, Brazil

    Services provided

    15% Web Development
    15% API Development
    10% Application Management & Support +6
    10% Application Testing
    10% BI & Big Data Consulting & SI
    10% Custom Software Development
    10% IT Managed Services
    10% IT Strategy Consulting
    10% Mobile App Development

    Focus Areas

    10% JavaScript
    10% C#
    10% Java +11
    10% PHP
    10% Python
    10% SQL
    5% ASP
    5% ASP.NET
    5% C
    5% C++
    5% HTML5
    5% Typescript
    5% XML
    5% jquery

    T2S Tecnologia is a website development firm. Launched in 2003, the team specializes in Web Development and API Development.

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  • WEBART TECHNOLOGY PRIVATE LIMITED Logotype

    Not yet reviewed

    $1,000+
    $200 - $300 / hr
    50 - 249
    Kolkata, India

    Services provided

    10% Web Development
    10% CRM Consulting and SI
    10% Content Marketing +7
    10% Ecommerce Marketing
    10% Email Marketing
    10% Mobile App Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design

    Focus Areas

    15% JavaScript
    20% C#
    20% Java +3
    15% Kotlin
    15% Objective C
    15% Swift

    WEBART TECHNOLOGY PRIVATE LIMITED, a midsize social media marketing company, is in Kolkata, India and Kolkata, India. Their services include Social Media Marketing and Content Marketing.

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  • The Web Concept Logotype

    The Web Concept

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    50 - 249

    Services provided

    10% Web Development
    10% Advertising
    10% Custom Software Development +7
    10% Marketing Strategy
    10% Mobile App Development
    10% Other Digital Marketing
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design

    Focus Areas

    15% JavaScript
    45% C++
    20% Java +2
    10% PHP
    10% Python

    The Web Concept, an Advertising company, is based in Faisalabad, Pakistan. The team provides Advertising and Marketing Strategy.

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  • The Bombay Digital Company Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Mumbai, India

    Services provided

    10% Web Development
    40% Social Media Marketing
    30% Media Planning & Buying +2
    10% Mobile & App Marketing
    10% Search Engine Optimization

    Focus Areas

    10% JavaScript
    52% PHP
    18% SQL +2
    10% C++
    10% Java

    The Bombay Digital Company, a social media marketing agency, was launched in 2016. They offers Social Media Marketing and Media Planning & Buying.

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  • Quacklabs Technologies Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Bhubaneswar, India

    Services provided

    10% Web Development
    10% Custom Software Development
    10% E-Commerce Development +11
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design
    5% Content Marketing
    5% IT Staff Augmentation
    5% IT Strategy Consulting
    5% Mobile & App Marketing
    5% Other Digital Marketing
    5% Pay Per Click
    5% Search Engine Optimization
    5% Social Media Marketing

    Focus Areas

    10% JavaScript
    50% PHP
    30% SQL +1
    10% AJAX

    Quacklabs Technologies is a Bhubaneswar, India-based web design agency. Launched in 2012, the team provides Web Design and UX/UI Design.

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  • Studio.351 Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Lisboa, Portugal

    Services provided

    10% Web Development
    10% Branding
    10% Conversion Optimization +8
    10% E-Commerce Development
    10% Email Marketing
    10% Pay Per Click
    10% Search Engine Optimization
    10% UX/UI Design
    10% Web Design
    5% Digital Strategy
    5% Social Media Marketing

    Focus Areas

    10% JavaScript
    10% C#
    10% C++ +7
    10% Java
    10% PHP
    10% Perl
    10% Python
    10% Ruby
    10% Typescript
    10% XML

    Studio.351 is a branding firm founded in 2019. The agency focuses on Branding and Email Marketing.

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  • mubaidr.org Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    Freelancer
    Rawalpindi, Pakistan

    Services provided

    25% Web Development
    25% AI Development
    25% API Development +2
    15% Custom Software Development
    10% Low/No Code Development

    Focus Areas

    20% JavaScript
    25% Typescript
    15% HTML5 +3
    15% SQL
    15% jquery
    10% ASP.NET

    Mubaidr.org is a custom software development firm. The Rawalpindi, Pakistan-based firm was launched in 2014. Their services include Custom Software Development and Web Development.

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  • Crystal TechnoLab LLP Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    10 - 49
    Surat, India

    Services provided

    10% Web Development
    12% Low/No Code Development
    10% AR/VR Development +14
    10% Mobile App Development
    10% Web Design
    5% Advertising
    5% Blockchain
    5% Branding
    5% Business Consulting
    5% E-Commerce Development
    5% Graphic Design
    5% IT Strategy Consulting
    5% Logo
    5% Product Design
    1% AI Development
    1% Custom Software Development
    1% UX/UI Design

    Focus Areas

    17% JavaScript
    17% Python
    17% Redux +7
    11% Java
    11% SQL
    6% Kotlin
    6% PHP
    6% Swift
    6% Typescript
    3% AJAX

    Crystal TechnoLab LLP is a Surat, India-based web design agency. Their services include Web Design and Web Development.

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  • Reconnaissance Technologies Logotype

    5.0 2 reviews
    $1,000+
    $50 - $99 / hr
    10 - 49
    Abuja, Nigeria

    Services provided

    10% Web Development
    20% Mobile App Development
    15% Custom Software Development +6
    15% Product Design
    15% UX/UI Design
    10% Web Design
    5% Application Management & Support
    5% Cybersecurity
    5% E-Commerce Development

    Focus Areas

    15% JavaScript
    15% PHP
    10% AJAX +9
    10% Kotlin
    10% Objective C
    10% Swift
    5% ASP.NET
    5% C#
    5% Java
    5% Python
    5% Ruby
    5% SQL

    Reconnaissance Technologies specializes in web application development and CRM analytics tools, catering to various business needs including GPS location services and data analytics. Overall, their clients commend the high-quality, timely deliverables and creative web design capabilities, highlighting impressive attention to detail and effective project management. Feedback suggests satisfaction with their affordability and adaptability, with minor suggestions for improving team evaluations for ad-hoc resources.

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  • DriveIT Digital Logotype

    0.5 1 review
    $1,000+
    < $25 / hr
    10 - 49
    Noida, India

    Services provided

    10% Web Development
    10% Affiliate Marketing
    10% Content Marketing +7
    10% Logo
    10% Packaging Design
    10% Pay Per Click
    10% Public Relations
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    50% JavaScript
    50% PHP

    DriveIT Digital is an SEO agency whose services include keyword research, on-page optimization, content creation, and backlink building. However, reviews indicate significant dissatisfaction, with 100% of feedback highlighting issues such as low-quality backlinks, unprofessional communication, and ineffective project management, resulting in unmet objectives and reputational risks for clients.

    See all 1 projects

    Industry Experience

    DriveIT Digital has primarily operated within the Information Technology sector, specifically focusing on SEO services. Feedback indicates significant shortcomings, including poor content quality, ineffective communication, and a lack of measurable success in campaign objectives. Clients reported dissatisfaction due to unprofessional deliverables and inadequate project management. Overall, sentiment within the IT industry reflects concerns about the provider's reliability and effectiveness, suggesting potential clients may seek alternatives for SEO and digital marketing needs.

    Read All Reviews

    Average Project Cost Breakdown

    What Clients Have Said

    Clients have expressed significant dissatisfaction with DriveIT Digital's value for money, citing poor-quality deliverables despite ongoing payments. One review highlighted that the lack of measurable improvements in SEO performance, combined with low-grade content and ineffective communication, rendered the investment unworthy. Furthermore, the rigid quarterly payment structure was seen as a tactic to bind clients without delivering results, ultimately leading to reputational and financial risks.
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  • Edmonds Commerce Ltd. Logotype

    Not yet reviewed

    $10,000+
    $150 - $199 / hr
    2 - 9
    Baildon, England

    Services provided

    20% Web Development
    75% E-Commerce Development
    5% Custom Software Development

    Focus Areas

    10% JavaScript
    70% PHP
    15% SQL +1
    5% Typescript

    E-commerce development company Edmonds Commerce Ltd. Was established in 2007. The agency specializes in E-Commerce Development and Web Development.

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  • SECZAP Logotype

    SECZAP

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    2 - 9

    Services provided

    20% Web Development
    45% Cybersecurity
    20% IT Managed Services +1
    15% AI Development

    Focus Areas

    10% JavaScript
    15% Go
    15% Java +6
    15% PHP
    15% Python
    10% SQL
    10% jquery
    5% C++
    5% XML

    Small Cybersecurity company SECZAP, is in New Delhi, India. Their services include Cybersecurity and IT managed services.

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  • xtenxion Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    10 - 49
    Sacramento, CA

    Services provided

    10% Web Development
    30% E-Commerce Development
    20% IT Staff Augmentation +4
    10% AR/VR Development
    10% Custom Software Development
    10% Low/No Code Development
    10% Mobile App Development

    Focus Areas

    22% JavaScript
    28% PHP
    22% HTML5 +3
    11% AJAX
    11% Kotlin
    6% Java

    Founded in 2021, xtenxion is an e-commerce development firm. The company focuses on E-Commerce Development and IT staff augmentation, and is small.

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  • Sakhawat Shah Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    Freelancer
    Islamabad, Pakistan

    Services provided

    20% Web Development
    20% Search Engine Optimization
    20% Social Media Marketing +3
    20% UX/UI Design
    10% Low/No Code Development
    10% Web Design

    Focus Areas

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

    Founded in 2019, Sakhawat Shah is a social media marketing firm. The team provides Social Media Marketing and Search Engine Optimization.

    Read more
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  • Hirejunaid Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    Freelancer
    San Jose, CA

    Services provided

    34% Web Development
    33% E-Commerce Development
    33% Web Design

    Focus Areas

    33% JavaScript
    33% HTML5
    33% jquery +1
    1% PHP

    Hirejunaid is a small website development company. Launched in 2020, the team focuses on Web Development and Web Design.

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  • Devario Logotype

    Not yet reviewed

    $5,000+
    Undisclosed
    Freelancer
    Queen Creek, AZ

    Services provided

    37% Web Development
    33% DevOps Managed Services
    20% Web Design +1
    10% Low/No Code Development

    Focus Areas

    30% JavaScript
    30% HTML5
    25% jquery +2
    10% PHP
    5% AJAX

    Devario, a web development company, was established in 2024. The small team offers Web Development and DevOps Managed Services.

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  • Meerako.com Logotype

    Meerako.com

    5.0 3 reviews
    $1,000+
    Undisclosed
    10 - 49

    Services provided

    10% Web Development
    10% Branding
    10% E-Commerce Development +7
    10% Graphic Design
    10% IT Strategy Consulting
    10% Marketing Strategy
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design

    Focus Areas

    25% JavaScript
    25% Python
    10% AJAX +6
    10% Redux
    10% SQL
    5% Go
    5% HTML5
    5% Typescript
    5% jquery

    Meerako Services offers comprehensive solutions in Website Development, Web Design, and Web Programming, with notable expertise in branding and social media marketing. The reviews highlight their strong project management, timely delivery, and seamless blend of creativity with technical expertise. Clients commend their professionalism and ability to exceed expectations, marking them as a valuable partner in business growth.

    See all 3 projects
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  • Ziftek Solutions Logotype

    Ziftek Solutions

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

    Services provided

    15% Web Development
    25% Social Media Marketing
    20% Graphic Design +4
    20% Web Design
    10% Low/No Code Development
    5% Digital Strategy
    5% Generative AI

    Focus Areas

    20% JavaScript
    50% Python
    30% SQL

    At Ziftek Solutions, we provide services in Web Development, UI/UX Designing and Digital Marketing in affordable rates.

    Read more
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  • Avaibe Logotype

    Avaibe

    4.5 1 review
    $5,000+
    < $25 / hr
    10 - 49

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Mobile App Development +2
    20% UX/UI Design
    20% Web Design

    Focus Areas

    15% JavaScript
    20% PHP
    20% Python +5
    10% ASP.NET
    10% HTML5
    10% Typescript
    10% jquery
    5% Redux

    At Avaibe, we are more than just a software development company in Dubai, we are your partners in innovation, creativity, and growth. We specialize in crafting bespoke software solutions and

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Ability to deliver
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Clutch Leaders Matrix

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

1 xfive
2 ImageX
3 Brainhub
4 ATEAM SOFT SOLUTIONS
5 The Software House
6 Xmartlabs
7 Airdev
8 WPWeb Infotech
9 Lizard Global
10 Softonix
11 INOXOFT
12 PopArt Studio
13 GeekyAnts
14 Incora
15 SpdLoad

List of the Top 15 JavaScript Development Companies

  1. xfive Logotype

    xfive

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

    Ability to deliver

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

    Service focus

    70% Web Development
    50% JavaScript
    30% Other
    View Profile Visit Website
  2. 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
  3. Brainhub Logotype

    Brainhub

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

    Ability to deliver

    39.5/40.0
    19.6/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    45% Web Development
    75% JavaScript
    55% Other
    View Profile Visit Website
  4. ATEAM SOFT SOLUTIONS Logotype

    ATEAM SOFT SOLUTIONS

    $10,000+
    < $25 / hr
    250 - 999
    Thiruvananthapuram, India

    Ability to deliver

    38.5/40.0
    19.2/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    50% Web Development
    50% JavaScript
    50% Other
    View Profile Visit Website
  5. The Software House Logotype

    The Software House

    $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

    40% Web Development
    60% 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. Airdev Logotype

    Airdev

    $10,000+
    Undisclosed
    50 - 249
    San Francisco, CA

    Ability to deliver

    38.7/40.0
    19.4/20 Reviews
    9.6/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
    View Profile Visit Website
  8. 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

    65% Web Development
    20% JavaScript
    35% Other
    View Profile Visit Website
  9. Lizard Global Logotype

    Lizard Global

    $10,000+
    $50 - $99 / hr
    50 - 249
    Kuala Lumpur, Malaysia

    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
  10. Softonix Logotype

    Softonix

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

    Ability to deliver

    36.5/40.0
    17.6/20 Reviews
    10/10 Clients & Experience
    8.9/10 Market Presence

    Service focus

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

    INOXOFT

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

    Ability to deliver

    39.8/40.0
    19.8/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    40% Web Development
    35% JavaScript
    60% Other
    View Profile Visit Website
  12. 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
  13. 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

    15% Web Development
    40% JavaScript
    85% Other
    View Profile Visit Website
  14. Incora Logotype

    Incora

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

    Ability to deliver

    37.6/40.0
    18.6/20 Reviews
    10/10 Clients & Experience
    9/10 Market Presence

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
    View Profile Visit Website
  15. SpdLoad Logotype

    SpdLoad

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

    Ability to deliver

    36.8/40.0
    17/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    45% Web Development
    50% JavaScript
    55% Other
    View Profile Visit Website
  16. Brainium Information Technologies Logotype

    Brainium Information Technologies

    $10,000+
    < $25 / hr
    250 - 999
    Kolkata, India

    Ability to deliver

    36.7/40.0
    19.4/20 Reviews
    9/10 Clients & Experience
    8.4/10 Market Presence

    Service focus

    35% Web Development
    30% JavaScript
    65% Other
    View Profile Visit Website
  17. Toptal Logotype

    Toptal

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

    Ability to deliver

    38.7/40.0
    18.8/20 Reviews
    9.9/10 Clients & Experience
    10/10 Market Presence

    Service focus

    15% Web Development
    25% JavaScript
    85% Other
    View Profile Visit Website
  18. 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
  20. 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
  21. PowerGate Software Logotype

    PowerGate Software

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

    Ability to deliver

    38.7/40.0
    19.2/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

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

    Experion Technologies

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

    Ability to deliver

    36.9/40.0
    17.2/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

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

    Scopic

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

    Ability to deliver

    38.7/40.0
    19/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    25% Web Development
    25% JavaScript
    75% Other
    View Profile Visit Website
  24. 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
  25. 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

    28% Web Development
    15% JavaScript
    72% Other
    View Profile Visit Website
  26. Human Made Logotype

    Human Made

    $50,000+
    $150 - $199 / hr
    50 - 249
    Matlock, England

    Ability to deliver

    37.8/40.0
    18/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    100% Web Development
    30% JavaScript
    View Profile Visit Website
  27. Blazity Logotype

    Blazity

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

    Ability to deliver

    37.3/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    50% Web Development
    70% JavaScript
    50% Other
    View Profile Visit Website
  28. Sigma Software Group Logotype

    Sigma Software Group

    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    L'viv, Ukraine

    Ability to deliver

    38/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    21% Web Development
    18% JavaScript
    79% Other
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  29. Vangwe Logotype

    Vangwe

    $10,000+
    $50 - $99 / hr
    10 - 49
    Montevideo, Uruguay

    Ability to deliver

    38.3/40.0
    19.4/20 Reviews
    10/10 Clients & Experience
    8.9/10 Market Presence

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
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  30. 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

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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