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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: February 9, 2026
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15 Leaders 15 Contenders

21,638 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 88 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    50 - 249
    London, England

    Services provided

    50% Web Development
    50% Custom Software Development

    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), excels in providing comprehensive web development and staff augmentation services. With a focus on custom website development, front-end and back-end development, they consistently deliver high-quality projects, demonstrating 100% positive feedback for their technical expertise and effective project management. Clients frequently highlight their reliability and seamless integration into existing teams, with 80% mentioning their exceptional communication skills and adaptability.

    See all 88 projects
    6 of 6 reviews are 5 stars
    1 new review for Web Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 6 times in the past 6 months

    Recent reviews of Digis, a Fiverr company (NYSE: FVRR), reflect a consistently positive sentiment among clients. Clients praised their responsiveness, effective communication, and ability to meet project milestones. For instance, a CEO noted the quick onboarding of talent and achievement of beta milestones, while an Engineering Manager highlighted a 25% reduction in bug backlog due to Digis' support. Overall, clients reported satisfaction with timely deliverables and high-quality work, with no significant areas for improvement identified.
    Read 6 Recent Reviews
    5 of 5 JavaScript reviews are 5 stars
    2 new reviews for JavaScript in past 6 months
    $10,000 – $49,000 avg. project cost

    JavaScript Experience

    Client feedback on Digis's JavaScript services reflects a high level of satisfaction, with 95% of reviews being positive. Many clients praised the expertise of their developers, particularly in frontend and full-stack development, noting timely delivery and effective communication as key strengths. Specific feedback highlighted significant improvements in project efficiency and feature development. Additionally, clients appreciated the agency's ability to provide skilled engineers quickly, confirming Digis as a reliable partner in enhancing their software solutions.

    Read Most Recent Review

    Industry Experience

    Digis has garnered positive feedback across various industries, including Media, Manufacturing, Information Technology, and Financial Services. They excel in software development, particularly in backend and frontend technologies like React, Angular, and Node.js, demonstrating strong project management and communication skills. Clients appreciate their adaptability and responsiveness, resulting in successful project outcomes, such as improved application functionality and streamlined user experiences. Industries like Media and IT have expressed high satisfaction with Digis' ability to integrate seamlessly into teams, indicating a strong fit for clients seeking expertise in these sectors.

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    Select Industry to see insights

    Human Resources Software Consulting Information technology Telecommunications Education Advertising & marketing 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

    Average Project Cost Breakdown

    $10,000 to $49,000 (24) $50,000 to $199,999 (16) Less than $10,000 (8) $200,000 to $999,999 (6) $1,000,000 to $9,999,999 (4)

    What Clients Have Said

    Client feedback on Digis highlights a strong sentiment regarding cost-effectiveness and value for money. Many clients noted that Digis offered competitive pricing while delivering quality work, with comments like "pricing fit our budget" and "good value for cost". Clients appreciated the alignment of company values, effective communication, and timely delivery, suggesting a reliable partnership. Overall, Digis is perceived as a cost-effective solution that meets client expectations without compromising on quality.
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  • Appleby Creative Logotype

    Not yet reviewed

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

    Services provided

    40% Web Development
    30% Search Engine Optimization
    10% Conversion Optimization +2
    10% Low/No Code Development
    10% Pay Per Click

    Focus Areas

    15% JavaScript
    40% PHP
    25% SQL +1
    20% Swift

    Appleby Creative is a website development firm. Launched in 2020, the firm is in Hale, England. Their services include Web Development and Search Engine Optimization.

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  • MuuStack Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9
    Montevideo, Uruguay

    Services provided

    35% Web Development
    30% Custom Software Development
    20% Mobile App Development +1
    15% E-Commerce Development

    Focus Areas

    20% JavaScript
    65% PHP
    15% AJAX

    MuuStack is a website development company. In Montevideo, Uruguay, the agency was established in 2020. Their team provides Web Development and Custom Software Development.

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  • Littlegg Logotype

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    2 - 9
    Burgas, Bulgaria

    Services provided

    25% Web Development
    25% Logo
    25% Web Design +2
    15% UX/UI Design
    10% Print Design

    Focus Areas

    30% JavaScript
    70% HTML5

    Littlegg is a web design agency based in Burgas, Bulgaria. Their services include Web Design and Logo.

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  • Interactive Design Logotype

    Not yet reviewed

    Undisclosed
    $50 - $99 / hr
    2 - 9
    Ioannina, Greece

    Services provided

    45% Web Development
    25% E-Commerce Development
    10% API Development +2
    10% Custom Software Development
    10% Web Design

    Focus Areas

    10% JavaScript
    35% PHP
    25% Python +3
    15% SQL
    10% AJAX
    5% HTML5

    Interactive Design is a small web development firm launched in 2001. Their team focuses on Web Development and E-Commerce Development.

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  • Kreativna tovarna d.o.o. Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    2 - 9
    Ljubljana, Slovenia

    Services provided

    35% Web Development
    10% Branding
    10% Search Engine Optimization +8
    10% Web Design
    5% Advertising
    5% Digital Strategy
    5% Graphic Design
    5% Logo
    5% Marketing Strategy
    5% UX/UI Design
    5% Video Production

    Focus Areas

    20% JavaScript
    50% PHP
    30% HTML5

    Kreativna tovarna d.o.o., a web development company, was established in 2016. Headquartered in Ljubljana, Slovenia, the team provides Web Development and Branding.

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  • Profullstack, Inc. Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    2 - 9
    Los Gatos, CA

    Services provided

    25% Web Development
    14% Low/No Code Development
    10% Web Design +11
    5% AI Consulting
    5% API Development
    5% Computer Engineering
    5% Corporate Training & Coaching
    5% DevOps Managed Services
    5% E-Commerce Development
    5% Generative AI
    5% IT Strategy Consulting
    5% Mobile App Development
    5% Social Media Marketing
    1% Custom Software Development

    Focus Areas

    30% JavaScript
    10% AJAX
    10% PHP +5
    10% Perl
    10% Python
    10% Ruby
    10% SQL
    10% Swift

    Profullstack, Inc. Is a website development firm. Launched in 1995, the company is located in Los Gatos, California. Their team specializes in Web Development and Web Design.

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  • Pressific Logotype

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    2 - 9
    London, England

    Services provided

    30% Web Development
    30% IT Managed Services
    15% Social Media Marketing +2
    15% Web Design
    10% Low/No Code Development

    Focus Areas

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

    Pressific is an IT managed services company. The London, England-based firm was established in 2014. Their team specializes in IT managed services and Web Development.

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  • Dragon Evo Logotype

    Dragon Evo

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Content Marketing
    20% E-Commerce Development +2
    20% Search Engine Optimization
    20% Web Design

    Focus Areas

    35% JavaScript
    35% PHP
    30% HTML5

    Dragon Evo is a Content Marketing company. Launched in 2009, the team specializes in Content Marketing and Search Engine Optimization.

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  • Umdoko Internet Logotype

    Not yet reviewed

    $50,000+
    $25 - $49 / hr
    2 - 9
    Boksburg, South Africa

    Services provided

    20% Web Development
    30% Generative AI
    20% Custom Software Development +2
    20% Mobile App Development
    10% DevOps Managed Services

    Focus Areas

    35% JavaScript
    35% Python
    30% C#

    Umdoko Internet is a Generative AI company. They specialize in Generative AI and Custom Software Development and were established in 2016.

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  • Hills Soft Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9
    Tétouan, Morocco

    Services provided

    20% Web Development
    20% Branding
    20% E-Commerce Development +2
    20% Logo
    20% Web Design

    Focus Areas

    35% JavaScript
    20% PHP
    20% Typescript +2
    15% SQL
    10% XML

    Hills Soft is a branding firm. The team is located in Tétouan, Morocco, and their services include Branding and Web Design.

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  • Aine LLC. Logotype

    Aine LLC.

    Not yet reviewed

    Undisclosed
    $50 - $99 / hr
    2 - 9

    Services provided

    35% Web Development
    35% Mobile App Development
    30% IT Managed Services

    Focus Areas

    20% JavaScript
    20% Kotlin
    20% Python +2
    20% Swift
    20% Typescript

    Website development firm Aine LLC. Was founded in 2014. The team specializes in Web Development and Mobile App Development.

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  • BeesPoint (Pvt) Ltd Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49
    Piliyandala, Sri Lanka

    Services provided

    25% Web Development
    25% Custom Software Development
    25% Web Design +2
    20% E-Commerce Development
    5% Branding

    Focus Areas

    10% JavaScript
    25% PHP
    15% AJAX +5
    10% C#
    10% C++
    10% Java
    10% SQL
    10% XML

    BeesPoint (Pvt) Ltd, a web design agency, was launched in 2016. The small team offers Web Design and Custom Software Development.

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  • Appliquer Technologies Logotype

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% Mobile App Development
    20% AI Development +2
    15% Custom Software Development
    15% UX/UI Design

    Focus Areas

    10% JavaScript
    30% ASP.NET
    20% C# +4
    15% PHP
    10% SQL
    10% Typescript
    5% ASP

    Appliquer Technologies is an Ahmedabad, India-based web development company. Launched in 2006, the team provides Web Development and Mobile App Development.

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  • WildPress Logotype

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    Freelancer
    London, England

    Services provided

    80% Web Development
    20% Web Design

    Focus Areas

    25% JavaScript
    50% Other programming & scripting languages
    25% PHP

    WildPress is a website development firm launched in 2013. The team specializes in Web Development and Web Design and is based in London, England.

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  • Best Website Designing Comapny - Webnet Innovation Logotype

    Not yet reviewed

    Undisclosed
    < $25 / hr
    Freelancer
    Gharora, India

    Services provided

    25% Web Development
    15% Web Design
    10% Content Marketing +7
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing
    6% Logo
    5% E-Commerce Development
    5% UX/UI Design
    4% Graphic Design

    Focus Areas

    55% JavaScript
    25% PHP
    20% SQL

    Best Website Designing Comapny - Webnet Innovation, a website development firm, is headquartered in Gharora, India. They provide Web Development and Web Design and were launched in 2019.

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  • Elphill Technology Private Limited Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    50 - 249
    Kolkata, India

    Services provided

    15% Web Development
    10% Graphic Design
    10% Logo +8
    10% Mobile App Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design
    5% Content Marketing
    5% Mobile & App Marketing
    5% UX/UI Design

    Focus Areas

    15% JavaScript
    35% PHP
    10% AJAX +7
    10% Python
    5% C#
    5% Kotlin
    5% Other programming & scripting languages
    5% SQL
    5% Swift
    5% XML

    Located in Kolkata, India and Cheyenne, Wyoming, Elphill Technology Private Limited is a website development company. They offer Web Development and Social Media Marketing.

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  • Aascent InfoSolutions Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Custom Software Development
    10% AI Development +9
    10% Business Consulting
    10% Cloud Consulting & SI
    10% IT Staff Augmentation
    5% AI Consulting
    5% API Development
    5% Application Testing
    5% Enterprise App Modernization
    5% Mobile App Development
    5% Other Application Development

    Focus Areas

    10% JavaScript
    10% ASP.NET
    10% C# +10
    10% Go
    10% Java
    10% PHP
    10% Python
    5% Other programming & scripting languages
    5% Redux
    5% SQL
    5% Typescript
    5% backbone.js
    5% jquery

    Aascent InfoSolutions is a small Ahmedabad, India-based custom software development firm. Their services include Custom Software Development and cloud consulting & SI.

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  • VYNYL Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Laguna Beach, CA

    Services provided

    10% Web Development
    10% AI Development
    10% Custom Software Development +7
    10% IT Managed Services
    10% IT Strategy Consulting
    10% Market Research
    10% Marketing Strategy
    10% Mobile App Development
    10% Product Design
    10% UX/UI Design

    Focus Areas

    25% JavaScript
    25% PHP
    15% SQL +4
    10% ASP.NET
    10% C#
    10% Swift
    5% Java

    Market Research company VYNYL was founded in 2013. Based in Laguna Beach, California, the team offers Market Research and Marketing Strategy.

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  • Kierweb Web Design Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    Freelancer
    Carlisle, England

    Services provided

    50% Web Development
    50% Web Design

    Focus Areas

    20% JavaScript
    80% PHP

    Kierweb Web Design, a web design agency and website development company, was established in 2004. Based in Carlisle, England, the team focuses on Web Design and Web Development.

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  • Devonto Ltd Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    Freelancer
    Cumbernauld, Scotland

    Services provided

    50% Web Development
    40% Web Design
    10% Graphic Design

    Focus Areas

    20% JavaScript
    60% PHP
    20% SQL

    Devonto Ltd is a small web development company. Launched in 2008, the team offers Web Development and Web Design.

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  • IE Logotype

    IE

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249

    Services provided

    20% Web Development
    30% IT Staff Augmentation
    15% UX/UI Design +3
    15% Web Design
    10% IT Strategy Consulting
    10% Mobile App Development

    Focus Areas

    15% JavaScript
    19% C#
    15% ASP.NET +7
    15% PHP
    10% Java
    10% Redux
    10% SQL
    2% AJAX
    2% Swift
    2% XML

    IT staff augmentation company IE was founded in 2002. The team offers IT staff augmentation and Web Development and is located in Australia.

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  • STS Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    50 - 249
    Ho Chi Minh, Vietnam

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Mobile App Development +12
    5% CRM Consulting and SI
    5% Cloud Consulting & SI
    5% ECM Consulting and SI
    5% ERP Consulting and SI
    5% IT Strategy Consulting
    5% IoT Development
    5% Unified Communications Consulting & SI
    1% Blockchain
    1% E-Commerce Development
    1% IT Managed Services
    1% Other IT Consulting and SI
    1% Wearable App Development

    Focus Areas

    15% JavaScript
    15% C++
    10% ASP +9
    10% ASP.NET
    10% C#
    10% Java
    5% Ember.js
    5% Other programming & scripting languages
    5% PHP
    5% Python
    5% Ruby
    5% SQL

    STS is a midsize custom software development company. Launched in 2010, the team provides Custom Software Development and Mobile App Development.

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  • Kiba Labs Logotype

    Kiba Labs

    Not yet reviewed

    $1,000+
    $150 - $199 / hr
    Freelancer

    Services provided

    20% Web Development
    30% Custom Software Development
    20% Mobile App Development +3
    10% AI Development
    10% Cloud Consulting & SI
    10% IT Strategy Consulting

    Focus Areas

    50% JavaScript
    50% Python

    Kiba Labs is a custom software development company. They are in Stanmore, England. Their team focuses on Custom Software Development and Mobile App Development.

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  • Glowingsoft Technologies Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    50 - 249
    Lahore, Pakistan

    Services provided

    25% Web Development
    25% Mobile App Development
    20% Social Media Marketing +3
    10% Custom Software Development
    10% E-Commerce Development
    10% Low/No Code Development

    Focus Areas

    10% JavaScript
    15% AJAX
    15% Kotlin +5
    15% SQL
    15% Swift
    10% Objective C
    10% Other programming & scripting languages
    10% PHP

    Glowingsoft Technologies is a web development company established in 2015. Their services include Web Development and Mobile App Development.

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  • Dhyanvi Technologies Pvt. Ltd. Logotype

    5.0 1 review
    Undisclosed
    < $25 / hr
    2 - 9
    Surat, India

    Services provided

    30% Web Development
    30% Web Design
    20% Digital Strategy +1
    20% E-Commerce Development

    Focus Areas

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

    Dhyanvi Technologies specializes in Website Development and Web Design, offering comprehensive online development services. The reviews consistently highlight their technical expertise, effective communication, and timely delivery, demonstrating strong project management and a clear understanding of client needs. Clients appreciate their professionalism and alignment with company values, with no areas identified for improvement.

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  • Websites Made Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9
    Morden, England

    Services provided

    25% Web Development
    20% Web Design
    15% Search Engine Optimization +4
    10% Branding
    10% Graphic Design
    10% Low/No Code Development
    10% Pay Per Click

    Focus Areas

    15% JavaScript
    35% PHP
    35% SQL +1
    15% Python

    Websites Made, a web design agency, is in Morden, England and Peterborough, England. They provide Web Design and Web Development.

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  • iCom shpk Logotype

    Not yet reviewed

    $25,000+
    $25 - $49 / hr
    2 - 9
    Tiranë, Albania

    Services provided

    10% Web Development
    10% API Development
    10% Microservices Architecture Services +14
    5% Business Continuity Management
    5% CRM Consulting and SI
    5% Cloud Consulting & SI
    5% Computer Engineering
    5% Content Marketing
    5% Cybersecurity
    5% DevOps Managed Services
    5% Digital Engineering
    5% Document Digitization & Management
    5% ERP Consulting and SI
    5% Enterprise App Modernization
    5% Generative AI
    5% Social Media Marketing
    5% Unified Communications Consulting & SI

    Focus Areas

    15% JavaScript
    20% PHP
    20% Python +3
    20% SQL
    15% Java
    10% Visual Basic

    ICom shpk is a website development firm. They were founded in 2011, and their services include Web Development and API Development.

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  • Ascinate Technology Logotype

    Ascinate Technology

    5.0 1 review
    $1,000+
    < $25 / hr
    2 - 9

    Services provided

    25% Web Development
    15% Mobile App Development
    15% Search Engine Optimization +4
    15% Web Design
    10% E-Commerce Development
    10% Graphic Design
    10% Social Media Marketing

    Focus Areas

    25% JavaScript
    30% PHP
    20% AJAX +3
    10% HTML5
    10% Redux
    5% XML

    Ascinate Technology offers comprehensive Website Development and Web Design services, including unique features like user tracking and deal customization. The reviews highlight consistent, timely delivery, excellent communication, and a strong value for cost, showcasing the company's ability to efficiently manage and execute complex online development projects.

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  • Quadecco Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    10 - 49
    München, Germany

    Services provided

    20% Web Development
    25% Wearable App Development
    15% Custom Software Development +5
    15% Mobile App Development
    10% AR/VR Development
    5% AI Development
    5% E-Commerce Development
    5% IoT Development

    Focus Areas

    27% JavaScript
    22% Swift
    16% ASP.NET +4
    16% Objective C
    11% PHP
    6% SQL
    2% Other programming & scripting languages

    Quadecco is a Wearable App Development company. Their team is headquartered in München, Germany. The firm specializes in Wearable App Development and Web Development.

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  • SILKDEV Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    2 - 9
    Menzel Bourguiba, Tunisia

    Services provided

    15% Web Development
    25% E-Commerce Development
    20% UX/UI Design +4
    10% Custom Software Development
    10% Low/No Code Development
    10% Search Engine Optimization
    10% Web Design

    Focus Areas

    20% JavaScript
    50% Typescript
    10% Java +2
    10% PHP
    10% SQL

    Established in 2022, SILKDEV is a website development company. Their team specializes in Web Development and E-Commerce Development.

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  • Vermögen Digital Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Branding
    10% Content Marketing +7
    10% Digital Strategy
    10% Email Marketing
    10% Graphic Design
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    10% AJAX
    10% ASP +7
    10% ASP.NET
    10% C++
    10% Java
    10% PHP
    10% Python
    10% SQL
    10% Visual Basic

    Vermögen Digital is an UX design company located in Pune, India. They provide UX/UI Design and Branding and were established in 2020.

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  • Pixelpii Logotype

    Not yet reviewed

    Undisclosed
    < $25 / hr
    50 - 249
    West Melbourne, FL

    Services provided

    20% Web Development
    20% Mobile App Development
    10% AI Development +5
    10% E-Commerce Development
    10% Graphic Design
    10% Low/No Code Development
    10% Search Engine Optimization
    10% UX/UI Design

    Focus Areas

    20% JavaScript
    50% PHP
    10% ASP.NET +2
    10% HTML5
    10% jquery

    Website development firm Pixelpii was established in 2023. The midsize team provides Web Development and Mobile App Development.

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  • Trakshym Logotype

    5.0 1 review
    Undisclosed
    Undisclosed
    10 - 49
    Surat, India

    Services provided

    20% Web Development
    40% AI Development
    30% Mobile App Development +1
    10% Low/No Code Development

    Focus Areas

    30% JavaScript
    20% HTML5
    20% Python +2
    20% Redux
    10% SQL

    Innovative Digital Solutions Across AI, Web, Mobile, Cloud, and More At Trakshym, we specialize in delivering software solutions that empower businesses to thrive in the digital age. Based in

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  • Trileotech Private Limited Logotype

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% Mobile App Development
    20% Application Testing +2
    20% UX/UI Design
    10% Search Engine Optimization

    Focus Areas

    25% JavaScript
    50% PHP
    25% SQL

    Trileotech Private Limited is an Ahmedabad, India-based app development company. Founded in 2016, the team focuses on Mobile App Development and Web Development.

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  • Dings Solutions Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    10 - 49
    Zagreb, Croatia

    Services provided

    20% Web Development
    35% Custom Software Development
    20% Mobile App Development +2
    15% Web Design
    10% IoT Development

    Focus Areas

    30% JavaScript
    15% ASP.NET
    15% C# +3
    15% PHP
    15% SQL
    10% AJAX

    Software development firm Dings Solutions was launched in 2015. The firm specializes in Custom Software Development and Mobile App Development, and is small.

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  • Studio Twelve Creative Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    10 - 49
    Doha, Qatar

    Services provided

    30% Web Development
    30% Web Design
    20% Mobile App Development +1
    20% Social Media Marketing

    Focus Areas

    20% JavaScript
    30% PHP
    20% Java +3
    10% C#
    10% Ruby
    10% SQL

    Studio Twelve Creative is a web design agency established in 2017. Their team specializes in Web Design and Web Development.

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  • Quedy Media Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    30% Search Engine Optimization
    20% Social Media Marketing +2
    20% Web Design
    10% Logo

    Focus Areas

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

    Quedy Media is an Angeles, Philippines-based SEO services firm. The team focuses on Search Engine Optimization and Social Media Marketing.

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  • Dilligence Digital Inc. Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    10 - 49
    Atlanta, GA

    Services provided

    10% Web Development
    10% E-Commerce Development
    8% Content Marketing +17
    8% Graphic Design
    8% Pay Per Click
    8% Search Engine Optimization
    5% Logo
    5% Media Planning & Buying
    5% Social Media Marketing
    3% Branding
    3% Conversion Optimization
    3% Custom Software Development
    3% Digital Strategy
    3% Email Marketing
    3% Market Research
    3% Marketing Strategy
    3% Mobile App Development
    3% Packaging Design
    3% Print Design
    3% Video Production

    Focus Areas

    40% JavaScript
    40% PHP
    10% Java +1
    10% Python

    Dilligence Digital Inc., a web development company, specialize in Web Development and E-Commerce Development. They were launched in 2016.

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  • Apps Complex Logotype

    Apps Complex

    Not yet reviewed

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

    Services provided

    30% Web Development
    50% Mobile App Development
    10% Custom Software Development +1
    10% UX/UI Design

    Focus Areas

    20% JavaScript
    20% Java
    20% PHP +2
    20% SQL
    20% Swift

    Located in Lewes, Delaware and Barrie, Canada, Apps Complex is an application development firm. Their services include Mobile App Development and Web Development.

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  • NCB Ltd Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Sofia, Bulgaria

    Services provided

    30% Web Development
    30% Custom Software Development
    20% Application Testing +2
    10% Blockchain
    10% IoT Development

    Focus Areas

    20% JavaScript
    34% Other programming & scripting languages
    16% SQL +2
    15% PHP
    15% Python

    Founded in 2013, NCB Ltd is a software development firm. Their team offers Custom Software Development and Web Development.

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  • Sitewab Logotype

    Sitewab

    Not yet reviewed

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

    Services provided

    15% Web Development
    10% Custom Software Development
    10% Digital Strategy +7
    10% E-Commerce Development
    10% IT Strategy Consulting
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design
    5% Other Application Development

    Focus Areas

    35% JavaScript
    35% PHP
    15% SQL +3
    5% C#
    5% C++
    5% Java

    Established in 2017, Sitewab, a small web development firm, is in Sofia, Bulgaria. Their team focuses on Web Development and Custom Software Development.

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  • AR Soft Solutions Logotype

    Not yet reviewed

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

    Services provided

    40% Web Development
    50% Web Design
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    30% PHP
    20% Visual Basic +4
    10% AJAX
    10% ASP.NET
    10% C#
    10% SQL

    AR Soft Solutions is a web design agency. They are headquartered in Chandigarh, India and have small team of experts. Their services include Web Design and Web Development.

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  • deCodinate Inc Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    10 - 49
    Berkeley, CA

    Services provided

    40% Web Development
    40% Mobile App Development
    10% BI & Big Data Consulting & SI +1
    10% Cloud Consulting & SI

    Focus Areas

    10% JavaScript
    30% Python
    20% Java +4
    10% AJAX
    10% Objective C
    10% SQL
    10% Swift

    DeCodinate Inc is a Berkeley, California-based mobile application development firm. They provide Mobile App Development and Web Development.

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  • Appience Logotype

    Not yet reviewed

    $100,000+
    $25 - $49 / hr
    10 - 49
    Warszawa, Poland

    Services provided

    30% Web Development
    50% Mobile App Development
    20% UX/UI Design

    Focus Areas

    20% JavaScript
    50% Swift
    20% PHP +1
    10% Kotlin

    Located in Warszawa, Poland, Appience is a mobile app development firm. The team specializes in Mobile App Development and Web Development.

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  • Ngrane Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    10 - 49
    Amsterdam, Netherlands

    Services provided

    20% Web Development
    30% Digital Strategy
    30% UX/UI Design +1
    20% Branding

    Focus Areas

    30% JavaScript
    30% Java
    20% SQL +1
    20% Swift

    Ngrane is a small Amsterdam, Netherlands-based Digital Strategy company. Their services include Digital Strategy and UX/UI Design.

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  • Leap of Faith Technologies Logotype

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% Mobile App Development
    10% Content Marketing +4
    10% Graphic Design
    10% Pay Per Click
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    25% JavaScript
    30% PHP
    15% Swift +4
    10% ASP.NET
    10% Python
    5% AJAX
    5% SQL

    Application development company Leap of Faith Technologies was founded in 2018. Based in Sahibzada Ajit Singh Nagar, India, the team focuses on Mobile App Development and Web Development.

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  • Banana Labs Logotype

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% Custom Software Development
    10% E-Commerce Development +11
    10% Web Design
    9% UX/UI Design
    5% Cloud Consulting & SI
    5% IT Strategy Consulting
    5% Mobile App Development
    1% AR/VR Development
    1% CRM Consulting and SI
    1% ERP Consulting and SI
    1% IT Managed Services
    1% Other IT Consulting and SI
    1% Unified Communications Consulting & SI

    Focus Areas

    25% JavaScript
    25% ASP.NET
    25% C# +3
    15% SQL
    5% PHP
    5% XML

    Established in 2016, Banana Labs is a custom software development company. Their team offers Custom Software Development and Web Development.

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  • Maven Digital Asia Logotype

    Not yet reviewed

    $5,000+
    < $25 / hr
    10 - 49
    Jakarta, Indonesia

    Services provided

    30% Web Development
    50% Mobile App Development
    20% E-Commerce Development

    Focus Areas

    20% JavaScript
    25% Kotlin
    25% Swift +2
    20% PHP
    10% Python

    Maven Digital Asia is an app development firm. The Jakarta, Indonesia-based agency was founded in 2016. Their team specializes in Mobile App Development and Web Development.

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  • Hire ASP.Net Zero Developers Logotype

    Not yet reviewed

    $5,000+
    < $25 / hr
    10 - 49
    Lahore, Pakistan

    Services provided

    40% Web Development
    30% Custom Software Development
    20% Application Management & Support +1
    10% E-Commerce Development

    Focus Areas

    10% JavaScript
    40% ASP.NET
    20% C# +2
    20% SQL
    10% AJAX

    Hire ASP.Net Zero Developers is a web development company. The Lahore, Pakistan-based agency specializes in Web Development and Custom Software Development.

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  • Alight.EE Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Cluj-Napoca, Romania

    Services provided

    10% Web Development
    50% Custom Software Development
    20% IT Strategy Consulting +2
    10% Cloud Consulting & SI
    10% Mobile App Development

    Focus Areas

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

    Alight.EE is a small software development company founded in 2018. Their team specializes in Custom Software Development and IT strategy consulting.

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Ability to deliver
Focus
Clutch Leaders Matrix

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

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

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

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

    Service focus

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

    Brainhub

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

    Ability to deliver

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

    Service focus

    45% Web Development
    75% JavaScript
    55% Other
    View Profile Visit Website
  4. The Software House Logotype

    The Software House

    $10,000+
    $50 - $99 / hr
    50 - 249
    Gliwice, Poland

    Ability to deliver

    39.4/40.0
    19.6/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    45% Web Development
    60% JavaScript
    55% Other
    View Profile Visit Website
  5. ATEAM SOFT SOLUTIONS Logotype

    ATEAM SOFT SOLUTIONS

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

    Ability to deliver

    38.1/40.0
    18.8/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    50% Web Development
    50% JavaScript
    50% Other
    View Profile Visit Website
  6. Airdev Logotype

    Airdev

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

    Ability to deliver

    39.1/40.0
    19.8/20 Reviews
    9.6/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
    View Profile Visit Website
  7. 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
  8. Softonix Logotype

    Softonix

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

    Ability to deliver

    36.9/40.0
    18/20 Reviews
    10/10 Clients & Experience
    8.9/10 Market Presence

    Service focus

    70% Web Development
    50% JavaScript
    30% Other
    View Profile Visit Website
  9. Toptal Logotype

    Toptal

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

    Ability to deliver

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

    Service focus

    15% Web Development
    25% JavaScript
    85% Other
    View Profile Visit Website
  10. 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
  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. 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
  15. 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
  16. HTMLPanda Logotype

    HTMLPanda

    $1,000+
    < $25 / hr
    250 - 999
    Boston, 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
  17. Sigma Software Group Logotype

    Sigma Software Group

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

    Ability to deliver

    38.8/40.0
    19/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    21% Web Development
    18% JavaScript
    79% Other
    View Profile Visit Website
  18. Incora Logotype

    Incora

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

    Ability to deliver

    37.2/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    9/10 Market Presence

    Service focus

    40% Web Development
    50% 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

    36.4/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
    View Profile Visit Website
  21. WPWeb Infotech Logotype

    WPWeb Infotech

    $5,000+
    < $25 / hr
    50 - 249
    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
  22. Human Made Logotype

    Human Made

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

    Ability to deliver

    38.2/40.0
    18.4/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    100% Web Development
    30% JavaScript
    View Profile Visit Website
  23. 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
  24. Experion Technologies Logotype

    Experion Technologies

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

    Ability to deliver

    36.8/40.0
    17.2/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    20% Web Development
    25% JavaScript
    80% 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. Blazity Logotype

    Blazity

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

    Ability to deliver

    37.5/40.0
    18.4/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    50% Web Development
    70% JavaScript
    50% Other
    View Profile Visit Website
  27. XWP Logotype

    XWP

    $50,000+
    $150 - $199 / hr
    50 - 249
    Chelsea, Australia

    Ability to deliver

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

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
    View Profile Visit Website
  28. Probey Services Logotype

    Probey Services

    $1,000+
    < $25 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    36.5/40.0
    19.2/20 Reviews
    9.3/10 Clients & Experience
    8/10 Market Presence

    Service focus

    20% Web Development
    25% JavaScript
    80% Other
    View Profile Visit Website
  29. 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
  30. Oshyn Logotype

    Oshyn

    $25,000+
    $100 - $149 / hr
    50 - 249
    Long Beach, CA

    Ability to deliver

    36.2/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    8/10 Market Presence

    Service focus

    100% Web Development
    40% JavaScript
    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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