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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: May 19, 2026
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15 Leaders 15 Contenders

22,063 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 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), is a web development firm specializing in full-stack and custom website development. Reviews consistently highlight their exceptional project management, technical expertise, and strong communication skills. Approximately 90% of reviewers commend their proactive and reliable service, resulting in improved project delivery times and increased user satisfaction across various web applications.

    See all 89 projects

    Reviews mention Puts the customer first

    The sentiment regarding Digis' customer-first approach is overwhelmingly positive. Clients commend their strong work ethic and commitment to understanding project needs. For instance, one CEO noted Digis' willingness to work evenings and weekends to ensure project success, demonstrating their dedication to client satisfaction. Additionally, feedback highlights their proactive communication and structured project management, which significantly contributed to meeting client objectives. Overall, Digis is recognized for prioritizing client needs and fostering a collaborative relationship.
    • CRM System for Mentorship Program Platform
      5.0 Jul 31, 2020

      The most impressive aspect of the company is their attitude and friendliness, professionalism and respect for the customer. This is particularly noteworthy given the youthful nature of the team. It was the most effective experience of cooperation with IT firms, where all work issues were resolved professionally and comfortably.

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    Average Project Cost Breakdown

    $10,000 to $49,000 (25) $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

    Clients have consistently praised the company's cost-effectiveness and value for money. Many reviews note that Digis' pricing aligns well with client budgets while delivering high-quality work. For instance, one client highlighted that Digis offered 'good value for cost' and another mentioned a 'significant reduction in project turnaround time by 40%–50%.' Overall, the sentiment is overwhelmingly positive, with clients emphasizing their satisfaction with the quality of service relative to the investment made.
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    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)
    $50,000 Best for Small Companies $75,000 Best for Medium Companies $100,000 Best for Enterprises

    Custom Product Development

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

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    2 - 9
    Spokane, WA

    Services provided

    15% Web Development
    25% Other Application Development
    20% Mobile App Development +4
    10% AR/VR Development
    10% Custom Software Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    18% JavaScript
    22% SQL
    12% C# +5
    12% Go
    12% Rust
    12% Typescript
    6% Objective C
    6% Swift

    Founded in 2016, Bitmischief is an Other Application Development company. The firm focuses on Other Application Development and Mobile App Development, and is small.

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  • Broadway Web Services Logotype

    Broadway Web Services

    5.0 1 review
    Undisclosed
    $25 - $49 / hr
    10 - 49

    Services provided

    20% Web Development
    20% E-Commerce Development
    20% Mobile App Development +4
    15% Custom Software Development
    10% API Development
    10% Low/No Code Development
    5% Other Application Development

    Focus Areas

    15% JavaScript
    25% PHP
    15% Redux +9
    5% AJAX
    5% Elixir
    5% Ember.js
    5% HTML5
    5% Kotlin
    5% Other programming & scripting languages
    5% Typescript
    5% backbone.js
    5% jquery

    Broadway Web Services offers digital marketing, branding, and e-commerce solutions, including warehouse, customer, staff, product, inventory, and order management systems. Overall feedback indicates that the company excels in understanding client needs, timely delivery, and offering good value for their services, although there is a suggestion for a more updated office location.

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  • rextertech Logotype

    5.0 1 review
    Undisclosed
    < $25 / hr
    10 - 49
    Rajkot, India

    Services provided

    10% Web Development
    10% Advertising
    10% Content Marketing +7
    10% Email Marketing
    10% Graphic Design
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design
    10% Video Production

    Focus Areas

    25% JavaScript
    25% HTML5
    25% Other programming & scripting languages +1
    25% PHP

    Our mission is provide best product for our client. Our customer satisfaction is our main target. We always try to improve the quality of our products by exploring innovative ideas.

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  • Northcloud Logotype

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% E-Commerce Development
    20% Application Testing +2
    15% Enterprise App Modernization
    15% Mobile App Development

    Focus Areas

    10% JavaScript
    10% AJAX
    10% ASP.NET +7
    10% C#
    10% Java
    10% PHP
    10% Perl
    10% Python
    10% Ruby
    10% SQL

    Northcloud is an e-commerce development company. They are based in Toronto, Canada, and their services include E-Commerce Development and Web Development.

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  • C. S. Tech Info Solutions Logotype

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% E-Commerce Development
    25% Mobile App Development +1
    25% Web Design

    Focus Areas

    10% JavaScript
    30% ASP.NET
    30% SQL +3
    10% C++
    10% Swift
    10% XML

    C. S. Tech Info Solutions is a Noida, India-based e-commerce development company. The team focuses on E-Commerce Development and Mobile App Development.

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  • Appxone Private Limited Logotype

    Appxone Private Limited

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Mobile App Development
    10% E-Commerce Development +11
    10% Graphic Design
    10% UX/UI Design
    5% Application Management & Support
    5% Application Testing
    5% Content Marketing
    5% Custom Software Development
    5% Logo
    5% Mobile & App Marketing
    5% Social Media Marketing
    5% Wearable App Development
    5% Web Design

    Focus Areas

    25% JavaScript
    25% Java
    25% PHP +1
    25% Swift

    Founded in 2011, Appxone Private Limited is an app development firm. Their team specializes in Mobile App Development and UX/UI Design.

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  • TWOIQ LLP Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    30% Custom Software Development
    20% Mobile App Development +3
    15% E-Commerce Development
    10% Web Design
    5% UX/UI Design

    Focus Areas

    15% JavaScript
    40% PHP
    20% Kotlin +2
    15% Java
    10% AJAX

    TWOIQ LLP is a software development firm launched in 2018. The small team specializes in Custom Software Development and Web Development.

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  • Heuristix Logotype

    Heuristix

    Not yet reviewed

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

    Services provided

    25% Web Development
    30% Search Engine Optimization
    20% UX/UI Design +2
    15% Mobile App Development
    10% Pay Per Click

    Focus Areas

    10% JavaScript
    40% PHP
    30% Ruby +2
    10% AJAX
    10% Swift

    Heuristix, a SEO company, was launched in 2012. The firm provides Search Engine Optimization and Web Development, and is small.

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  • Proitsw Logotype

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    10 - 49
    Vilnius, Lithuania

    Services provided

    25% Web Development
    40% Custom Software Development
    10% UX/UI Design +4
    10% Web Design
    5% Blockchain
    5% Business Consulting
    5% IT Strategy Consulting

    Focus Areas

    10% JavaScript
    55% Java
    15% SQL +4
    5% C++
    5% PHP
    5% Python
    5% XML

    Established in 2008, Proitsw is a custom software development firm. The team focuses on Custom Software Development and Web Development.

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  • Pinaack Solutions Logotype

    Not yet reviewed

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

    Services provided

    25% Web Development
    30% Custom Software Development
    25% Mobile App Development +3
    10% Web Design
    5% Application Testing
    5% UX/UI Design

    Focus Areas

    10% JavaScript
    25% ASP.NET
    20% C# +5
    10% AJAX
    10% Java
    10% PHP
    10% SQL
    5% Visual Basic

    Pinaack Solutions is a software development company. They focus on Custom Software Development and Mobile App Development and are located in Udaipur, India and India.

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  • The Code Group Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Gqeberha, South Africa

    Services provided

    20% Web Development
    25% Custom Software Development
    20% Mobile App Development +5
    10% E-Commerce Development
    10% Enterprise App Modernization
    5% IT Managed Services
    5% IT Staff Augmentation
    5% IoT Development

    Focus Areas

    15% JavaScript
    20% C#
    20% SQL +4
    15% ASP.NET
    15% Java
    10% Swift
    5% Kotlin

    The Code Group is a software development company established in 2008. The agency specializes in Custom Software Development and Mobile App Development.

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  • TecManic Logotype

    TecManic

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% Custom Software Development
    25% E-Commerce Development +1
    25% Mobile App Development

    Focus Areas

    10% JavaScript
    25% Objective C
    25% PHP +2
    25% Swift
    15% SQL

    TecManic is a small custom software development firm. Founded in 2016, the team offers Custom Software Development and E-Commerce Development.

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  • Accentus Consulting Private Limited Logotype

    Accentus Consulting Private Limited

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% Custom Software Development
    25% IT Staff Augmentation +1
    25% IoT Development

    Focus Areas

    10% JavaScript
    25% PHP
    25% Python +2
    20% C
    20% C++

    Software development company Accentus Consulting Private Limited is headquartered in Kolkata, India. They offer Custom Software Development and IoT development and were established in 2012.

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  • Spider Asia Sdn Bhd Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    40% Mobile App Development
    20% Web Design +6
    5% CRM Consulting and SI
    5% Custom Software Development
    5% ERP Consulting and SI
    5% IT Strategy Consulting
    5% Other Application Development
    5% Wearable App Development

    Focus Areas

    25% JavaScript
    25% Other programming & scripting languages
    25% PHP +1
    25% Perl

    Application development company Spider Asia Sdn Bhd is located in Petaling Jaya, Malaysia. They focus on Mobile App Development and Web Design and were founded in 2000.

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  • Samp Technologies Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    15% E-Commerce Development
    15% Mobile App Development +10
    10% Other Application Development
    5% Conversion Optimization
    5% Digital Strategy
    5% Email Marketing
    5% Mobile & App Marketing
    5% Other Digital Marketing
    5% Pay Per Click
    5% Search Engine Optimization
    5% Social Media Marketing
    5% Wearable App Development

    Focus Areas

    20% JavaScript
    30% Python
    20% Redux

    Samp Technologies is a website development firm. Headquartered in Surat, India and Surat, India, the agency provides Web Development and Mobile App Development.

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  • On Demand App Solutions (White-label app solutions) Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Mobile App Development
    15% E-Commerce Development +5
    10% Advertising
    10% Direct Marketing
    10% IT Strategy Consulting
    10% Social Media Marketing
    5% Search Engine Optimization

    Focus Areas

    15% JavaScript
    30% PHP
    20% Kotlin +2
    20% Swift
    15% Objective C

    On Demand App Solutions (White-label app solutions) is an Ahmedabad, India-based website development company. Their services include Web Development and Mobile App Development.

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  • KIR Chain Labs Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    50% Blockchain
    20% Custom Software Development +1
    15% Web Design

    Focus Areas

    20% JavaScript
    20% PHP
    20% Python +5
    10% HTML5
    10% Java
    10% jquery
    5% AJAX
    5% SQL

    KIR Chain Labs is a Blockchain company. They focus on Blockchain and Custom Software Development and were launched in 2016. The agency is headquartered in Madurai, India.

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  • ITclan BD Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Dhaka, Bangladesh

    Services provided

    20% Web Development
    10% Custom Software Development
    10% Low/No Code Development +10
    10% Web Design
    7% E-Commerce Development
    7% Graphic Design
    6% UX/UI Design
    5% Application Management & Support
    5% Application Testing
    5% Ecommerce Marketing
    5% Mobile App Development
    5% Search Engine Optimization
    5% Social Media Marketing

    Focus Areas

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

    ITclan BD is a software development firm. Based in Dhaka, Bangladesh, their team focuses on Custom Software Development and Web Development.

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  • NETKO., JSC Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    10 - 49
    Hanoi, Vietnam

    Services provided

    20% Web Development
    20% CRM Consulting and SI
    20% Cloud Consulting & SI +2
    20% E-Commerce Development
    20% Mobile App Development

    Focus Areas

    15% JavaScript
    15% Java
    15% Kotlin +4
    15% PHP
    15% Python
    15% Typescript
    10% HTML5

    NETKO., JSC is a Hanoi, Vietnam-based cloud consulting & SI company. The team focuses on cloud consulting & SI and CRM consulting and SI.

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  • Invision Logotype

    Invision

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49

    Services provided

    10% Web Development
    10% Digital Strategy
    10% Search Engine Optimization +13
    10% Web Design
    5% Application Management & Support
    5% Cloud Consulting & SI
    5% Conversion Optimization
    5% E-Commerce Development
    5% Ecommerce Marketing
    5% Email Marketing
    5% Mobile App Development
    5% Pay Per Click
    5% Product Design
    5% Social Media Marketing
    5% UX/UI Design
    5% Video Production

    Focus Areas

    25% JavaScript
    55% PHP
    15% Typescript +1
    5% AJAX

    Invision is a Digital Strategy company. They are headquartered in Dubai, United Arab Emirates and have small team of experts. Their services include Digital Strategy and Search Engine Optimization.

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  • Oracle Digital Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Sharjah, United Arab Emirates

    Services provided

    10% Web Development
    10% AR/VR Development
    10% Custom Software Development +7
    10% Digital Strategy
    10% E-Commerce Development
    10% Logo
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    25% JavaScript
    40% HTML5
    15% SQL +2
    10% Other programming & scripting languages
    10% PHP

    Oracle Digital is a Digital Strategy company in Sharjah, United Arab Emirates. They offer Digital Strategy and Social Media Marketing.

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  • Siblings Software Argentina Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    10 - 49
    Córdoba, Argentina

    Services provided

    15% Web Development
    25% E-Commerce Development
    25% IT Staff Augmentation +2
    25% Mobile App Development
    10% Low/No Code Development

    Focus Areas

    20% JavaScript
    30% Python
    20% C# +2
    20% Java
    10% PHP

    Siblings Software Argentina, an IT staff augmentation company, focus on IT staff augmentation and Web Development. They were launched in 2017.

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  • Sixty13 Web Solutions Logotype

    Sixty13 Web Solutions

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% E-Commerce Development
    20% Mobile App Development +2
    20% UX/UI Design
    20% Web Design

    Focus Areas

    15% JavaScript
    15% HTML5
    15% Java +5
    15% Other programming & scripting languages
    15% PHP
    15% SQL
    5% C++
    5% XML

    Sixty13 Web Solutions is a web design company. The firm is in Surat, India. Their services include Web Design and UX/UI Design.

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  • GISKernel Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    45% Custom Software Development
    15% AI Development +2
    15% Mobile App Development
    10% Application Management & Support

    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 a software development company. Established in 2018, the team offers Custom Software Development and Mobile App Development.

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  • Duture Consulting Logotype

    Duture Consulting

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% IT Staff Augmentation
    20% Search Engine Optimization +6
    10% Application Testing
    10% CRM Consulting and SI
    10% Custom Software Development
    10% Low/No Code Development
    5% Account-Based Marketing
    5% Robotics Process Automation

    Focus Areas

    25% JavaScript
    50% Python
    25% PHP

    SEO agency Duture Consulting was founded in 2023. Headquartered in Hazel Grove, England and Indeevaram, India, the team offers Search Engine Optimization and CRM consulting and SI.

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  • Cozmotec Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    10 - 49
    Swords, Ireland

    Services provided

    20% Web Development
    20% Mobile App Development
    15% API Development +4
    15% Custom Software Development
    10% AI Consulting
    10% AI Development
    10% Generative AI

    Focus Areas

    15% JavaScript
    20% PHP
    20% Python +3
    20% SQL
    15% Typescript
    10% Java

    Cozmotec, a small website development firm, is based in Swords, Ireland. Their services include Web Development and Mobile App Development.

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  • Webingo Infotech Solutions Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Branding
    15% Digital Strategy +4
    15% Mobile App Development
    10% Low/No Code Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    15% JavaScript
    25% SQL
    20% PHP +4
    10% C++
    10% HTML5
    10% Java
    10% jquery

    Webingo Infotech Solutions, a branding agency, was established in 2017. The team provides Branding and Web Design.

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  • Super52 Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    10 - 49
    Ajman, United Arab Emirates

    Services provided

    20% Web Development
    20% Cloud Consulting & SI
    20% IT Managed Services +3
    20% IT Strategy Consulting
    10% Custom Software Development
    10% Low/No Code Development

    Focus Areas

    15% JavaScript
    25% Python
    20% ASP.NET +3
    20% HTML5
    15% SQL
    5% Other programming & scripting languages

    IT strategy consulting company Super52 was established in 2014. The team provides IT strategy consulting and cloud consulting & SI and is based in Ajman, United Arab Emirates.

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  • Proxima Interactive Logotype

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    10 - 49
    Ljubljana, Slovenia

    Services provided

    20% Web Development
    20% API Development
    20% Blockchain +2
    20% Custom Software Development
    20% Mobile App Development

    Focus Areas

    15% JavaScript
    15% Typescript
    10% C# +6
    10% HTML5
    10% Objective C
    10% Redux
    10% SQL
    10% XML
    10% jquery

    Proxima Interactive is an app development company. Located in Ljubljana, Slovenia, the company was founded in 2007. Their services include Mobile App Development and Blockchain.

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  • DigitalOne Logotype

    Not yet reviewed

    $50,000+
    $100 - $149 / hr
    10 - 49
    Paris, France

    Services provided

    20% Web Development
    20% Custom Software Development
    20% IT Staff Augmentation +2
    20% IT Strategy Consulting
    20% Mobile App Development

    Focus Areas

    15% JavaScript
    25% PHP
    25% Swift +2
    20% Python
    15% C#

    DigitalOne is an IT strategy consulting company. Their team is located in Paris, France and specializes in IT strategy consulting and IT staff augmentation.

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  • uSiS Technologies Private Limited Logotype

    uSiS Technologies Private Limited

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% Custom Software Development
    25% Mobile App Development +1
    25% Web Design

    Focus Areas

    10% JavaScript
    15% C#
    15% PHP +8
    10% ASP.NET
    10% HTML5
    10% SQL
    10% jquery
    5% AJAX
    5% Other programming & scripting languages
    5% Python
    5% Typescript

    USiS Technologies Private Limited is a web design company. Founded in 2007, their team offers Web Design and Custom Software Development.

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  • Les Fabricants Logotype

    Not yet reviewed

    $50,000+
    $100 - $149 / hr
    10 - 49
    Villeneuve-d'Ascq, France

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Graphic Design +2
    20% Mobile App Development
    20% Web Design

    Focus Areas

    15% JavaScript
    15% AJAX
    15% HTML5 +5
    15% Other programming & scripting languages
    15% PHP
    15% Redux
    5% backbone.js
    5% jquery

    Les Fabricants is a web design agency. They offer Web Design and Graphic Design and are based in Villeneuve-d'Ascq, France.

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  • By Intention Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    10% Branding
    10% Conversion Optimization +6
    10% Custom Software Development
    10% E-Commerce Development
    10% Ecommerce Marketing
    10% Search Engine Optimization
    10% UX/UI Design
    10% Web Design

    Focus Areas

    15% JavaScript
    25% HTML5
    25% PHP +2
    25% Typescript
    10% jquery

    By Intention, a small website development firm, is located in Berlin, Germany. Their services include Web Development and Branding.

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  • Webmotech Pvt Ltd Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Piliyandala, Sri Lanka

    Services provided

    25% Web Development
    25% Custom Software Development
    25% Mobile App Development +1
    25% Web Design

    Focus Areas

    10% JavaScript
    30% PHP
    20% Java +3
    15% Python
    15% Swift
    10% SQL

    Webmotech Pvt Ltd is a Piliyandala, Sri Lanka-based web design company. The team focuses on Web Design and Custom Software Development.

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  • Quanteon Solutions Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    25% Custom Software Development
    20% AI Development +4
    20% Mobile App Development
    5% Application Testing
    5% Enterprise App Modernization
    5% Robotics Process Automation

    Focus Areas

    15% JavaScript
    15% Python
    10% Java +12
    5% AJAX
    5% ASP.NET
    5% C#
    5% C++
    5% Ember.js
    5% HTML5
    5% Kotlin
    5% Other programming & scripting languages
    5% Redux
    5% SQL
    5% XML
    5% jquery

    Quanteon Solutions is a software development company. They are in Hyderabad, India. Their team focuses on Custom Software Development and Web Development.

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  • Dot Media Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Advertising
    20% Branding +2
    20% Mobile App Development
    20% Video Production

    Focus Areas

    15% JavaScript
    15% ASP.NET
    15% Java +6
    10% C++
    10% HTML5
    10% Other programming & scripting languages
    10% PHP
    10% Visual Basic
    5% Redux

    Dot Media is an Advertising company. Their team is headquartered in Amman, Jordan. The agency focuses on Advertising and Branding.

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  • Alienity Technologies Logotype

    Not yet reviewed

    Undisclosed
    < $25 / hr
    10 - 49
    Kolkata, India

    Services provided

    10% Web Development
    15% Branding
    15% Search Engine Optimization +6
    10% Digital Strategy
    10% E-Commerce Development
    10% Graphic Design
    10% Low/No Code Development
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    15% JavaScript
    10% AJAX
    10% SQL +12
    10% Swift
    5% C#
    5% C++
    5% HTML5
    5% Java
    5% Kotlin
    5% PHP
    5% Python
    5% Redux
    5% Rust
    5% Typescript
    5% jquery

    Alienity Technologies is a branding firm launched in 2022. The small team specializes in Branding and Search Engine Optimization.

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  • DZN solutions Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    50 - 249
    Karachi, Pakistan

    Services provided

    12% Web Development
    12% Branding
    12% Logo +6
    12% Product Design
    12% Search Engine Optimization
    12% Social Media Marketing
    12% UX/UI Design
    12% Web Design
    4% Advertising

    Focus Areas

    14% JavaScript
    14% C
    14% C# +5
    14% C++
    14% Java
    14% PHP
    14% Visual Basic
    2% Redux

    Founded in 2020, DZN solutions is a midsize branding agency headquartered in Karachi, Pakistan. Their team offers Branding and Social Media Marketing.

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  • Smart Commerce SE Logotype

    Not yet reviewed

    $50,000+
    $150 - $199 / hr
    50 - 249
    Jena, Germany

    Services provided

    10% Web Development
    60% E-Commerce Development
    10% DevOps Managed Services +2
    10% Digital Strategy
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    30% Java
    25% PHP +5
    10% Python
    10% SQL
    5% Kotlin
    5% Other programming & scripting languages
    5% Swift

    Smart Commerce SE is an e-commerce development firm. The team focuses on E-Commerce Development and Digital Strategy and is based in Jena, Germany and Böblingen, Germany.

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  • San Digital Logotype

    Not yet reviewed

    $10,000+
    $150 - $199 / hr
    10 - 49
    Kendal, England

    Services provided

    10% Web Development
    25% IT Strategy Consulting
    15% AR/VR Development +5
    15% E-Commerce Development
    10% Cloud Consulting & SI
    10% Mobile App Development
    10% UX/UI Design
    5% IoT Development

    Focus Areas

    28% JavaScript
    11% ASP.NET
    11% C# +5
    11% Java
    11% Objective C
    11% Swift
    11% Typescript
    6% AJAX

    Established in 2020, San Digital, a small IT strategy consulting company, is located in Kendal, England. Their team provides IT strategy consulting and E-Commerce Development.

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  • Click Crafters Logotype

    Click Crafters

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Application Management & Support
    20% Branding +3
    20% Search Engine Optimization
    20% Web Design
    10% E-Commerce Development

    Focus Areas

    20% JavaScript
    45% PHP
    35% AJAX

    Branding company Click Crafters is headquartered in Newborough, England. Their services include Branding and Search Engine Optimization.

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  • The Other Dev Logotype

    The Other Dev

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    2 - 9

    Services provided

    10% Web Development
    20% Branding
    20% IT Managed Services +3
    20% Market Research
    20% Mobile App Development
    10% Low/No Code Development

    Focus Areas

    25% JavaScript
    25% AJAX
    25% Other programming & scripting languages +1
    25% PHP

    The Other Dev, a branding company, specialize in Branding and Market Research. They were established in 2023.

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  • Aroha Consultants Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    10 - 49
    Ahmedabad, India

    Services provided

    10% Web Development
    10% Branding
    10% Business Consulting +7
    10% Content Marketing
    10% Graphic Design
    10% Logo
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design

    Focus Areas

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

    Branding firm Aroha Consultants is in Ahmedabad, India. Their services include Branding and Social Media Marketing.

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  • Simplico Logotype

    Not yet reviewed

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

    Services provided

    30% Web Development
    30% Web Design
    20% Marketing Strategy +1
    20% Product Design

    Focus Areas

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

    Simplico is a small web design agency established in 2013. Their team offers Web Design and Web Development.

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  • Offload Studio Logotype

    5.0 2 reviews
    $1,000+
    $25 - $49 / hr
    2 - 9
    Thessaloniki, Greece

    Services provided

    20% Web Development
    40% Web Design
    20% Mobile App Development +1
    20% UX/UI Design

    Focus Areas

    10% JavaScript
    25% HTML5
    25% jquery +4
    10% PHP
    10% SQL
    10% Typescript
    10% XML

    We are a dynamic duo, a developer and a designer with years of experience working in agencies and freelancing, combining our skills into a studio that takes on projects in Webflow, WordPress,

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  • Prefect IT Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    জয়পুরহাট, Bangladesh

    Services provided

    15% Web Development
    20% Search Engine Optimization
    15% E-Commerce Development +4
    15% Social Media Marketing
    15% Web Design
    10% Graphic Design
    10% Logo

    Focus Areas

    10% JavaScript
    25% PHP
    25% Python +2
    25% XML
    15% SQL

    Prefect IT is a জয়পুরহাট, Bangladesh-based SEO company. Their services include Search Engine Optimization and E-Commerce Development.

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  • BFMSLABS Logotype

    Not yet reviewed

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

    Services provided

    33% Web Development
    34% Mobile & App Marketing
    23% Web Design +1
    10% Low/No Code Development

    Focus Areas

    10% JavaScript
    10% AJAX
    10% ASP +7
    10% C++
    10% Other programming & scripting languages
    10% PHP
    10% Redux
    10% SQL
    10% Visual Basic
    10% XML

    BFMSLABS, a small Mobile & App Marketing company, is in Sahibzada Ajit Singh Nagar, India. Their services include Mobile & App Marketing and Web Design.

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  • Up Softing Logotype

    Up Softing

    Not yet reviewed

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

    Services provided

    30% Web Development
    30% Custom Software Development
    30% Mobile App Development +1
    10% Web Design

    Focus Areas

    13% JavaScript
    40% PHP
    10% HTML5 +5
    10% Java
    10% Python
    10% jquery
    5% SQL
    2% Go

    Up Softing is a software development company. The Sofia, Bulgaria-based agency was established in 2023. Their team specializes in Custom Software Development and Web Development.

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  • Catchysystem Technologies Pvt Ltd Logotype

    Catchysystem Technologies Pvt Ltd

    Not yet reviewed

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

    Services provided

    18% Web Development
    40% Custom Software Development
    27% Microservices Architecture Services +1
    15% Mobile App Development

    Focus Areas

    25% JavaScript
    25% Typescript
    15% PHP +3
    15% SQL
    10% C#
    10% Kotlin

    Catchysystem Technologies Pvt Ltd is a software development company. Launched in 2022, the team provides Custom Software Development and Microservices Architecture Services.

    Read more
    View Profile
  • Nevultar Technology Logotype

    Nevultar Technology

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Digital Strategy
    20% Mobile App Development +2
    20% UX/UI Design
    20% Web Design

    Focus Areas

    23% JavaScript
    29% Java
    25% Kotlin +2
    12% HTML5
    11% XML

    Nevultar Technology, a Digital Strategy company, is headquartered in Noida, India. They offer Digital Strategy and Web Design and were founded in 2024.

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Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

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We evaluate service providers using a structured methodology that combines:

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This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

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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 Xmartlabs
6 Airdev
7 WPWeb Infotech
8 Lizard Global
9 PopArt Studio
10 Softonix
11 GeekyAnts
12 INOXOFT
13 Scopic
14 HTMLPanda
15 Vention

List of the Top 15 JavaScript Development Companies

  1. ImageX Logotype

    ImageX

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

    Ability to deliver

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

    Service focus

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

    xfive

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

    Ability to deliver

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

    Service focus

    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

    39.3/40.0
    19.4/20 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

    $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
  5. 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
  6. Airdev Logotype

    Airdev

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

    Ability to deliver

    38.5/40.0
    19.2/20 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. 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
  8. 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
  9. 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
  10. Softonix Logotype

    Softonix

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

    Ability to deliver

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

    Service focus

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

    INOXOFT

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

    Ability to deliver

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

    Service focus

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

    Scopic

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

    Ability to deliver

    39.3/40.0
    19.6/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    25% Web Development
    25% JavaScript
    75% Other
    View Profile Visit Website
  14. 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
  16. SpdLoad Logotype

    SpdLoad

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

    Ability to deliver

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

    Service focus

    45% Web Development
    50% JavaScript
    55% Other
    View Profile Visit Website
  17. 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
  18. 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
  19. Incora Logotype

    Incora

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

    Ability to deliver

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

    Service focus

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

    Toptal

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

    Ability to deliver

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

    Service focus

    15% Web Development
    25% JavaScript
    85% Other
    View Profile Visit Website
  21. 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
  22. 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
  23. Blazity Logotype

    Blazity

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

    Ability to deliver

    37.5/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    50% Web Development
    70% JavaScript
    50% Other
    View Profile Visit Website
  24. Experion Technologies Logotype

    Experion Technologies

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

    Ability to deliver

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

    Service focus

    20% Web Development
    25% JavaScript
    80% Other
    View Profile Visit Website
  25. 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
  26. 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
  27. XWP Logotype

    XWP

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

    Ability to deliver

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

    Service focus

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

    Flowout

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

    Ability to deliver

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

    Service focus

    40% Web Development
    100% JavaScript
    60% Other
    View Profile Visit Website
  29. Sigma Software Group Logotype

    Sigma Software Group

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

    Ability to deliver

    37.6/40.0
    17.8/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

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

    Merixstudio

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

    Ability to deliver

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

    Service focus

    50% Web Development
    10% JavaScript
    50% 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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