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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

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    Digis, a Fiverr company (NYSE: FVRR) Logotype

    Digis, a Fiverr company (NYSE: FVRR)

    4.9 89 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    50 - 249
    London, England

    Services provided

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

    Focus Areas

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

    Digis, a Fiverr company (NYSE: FVRR), 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.

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    Reviews mention Dedicated

    Clients express high satisfaction with Digis' dedication, noting their impressive management skills and commitment to meeting deadlines. One CEO highlighted that the team works tirelessly, even late at night, demonstrating exceptional dedication. They consistently meet milestones and maintain clear communication through various channels, enhancing project management efficiency. Overall, the sentiment reflects strong appreciation for Digis' commitment to client needs and project success.
    • UI/UX Design, Mobile App & Web Dev for Sports Equipment Co
      5.0 Apr 26, 2023

      I’m most impressed with Digis’ management skills and dedication because they work at any time. I’ve contacted Digis’ developers at 1 a.m. of their local time, and they’re still working. Digis’ team dedication is hard to find.

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    6 of 6 JavaScript reviews are 5 stars
    1 new review for JavaScript in past 6 months
    $10,000 – $49,000 avg. project cost

    JavaScript Experience

    Digis has received overwhelmingly positive feedback for their JavaScript services, with 90% of clients noting effective communication and timely delivery. Clients have praised the expertise of their developers, particularly in frontend and full-stack development, contributing to improved project turnaround times by 40%-50%. Notable strengths include their ability to adapt to client needs, provide high-quality code, and offer innovative solutions without requiring micromanagement. Overall, there are no significant areas for improvement mentioned, indicating strong client satisfaction.

    Read Most Recent Review
    17 of 23 Web Development reviews are 5 stars
    2 new reviews for Web Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Hosting Platform Development for Advertising & Marketing Co

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

    Industry Experience

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

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    Select Industry to see insights

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

    XENOVA CONSULTANCY SERVICES Pvt Ltd

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49

    Services provided

    20% Web Development
    20% AI Development
    20% Generative AI +2
    20% Search Engine Optimization
    20% Social Media Marketing

    Focus Areas

    25% JavaScript
    30% HTML5
    25% PHP +1
    20% SQL

    XENOVA CONSULTANCY SERVICES Pvt Ltd is a social media marketing firm founded in 2025. Based in Amaravati, India, the team focuses on Social Media Marketing and Search Engine Optimization.

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  • Cloud Pathfinder Services Inc Logotype

    Cloud Pathfinder Services Inc

    Not yet reviewed

    $25,000+
    $100 - $149 / hr
    10 - 49

    Services provided

    20% Web Development
    20% AI Agents
    20% AI Development +2
    20% Cloud Consulting & SI
    20% DevOps Managed Services

    Focus Areas

    25% JavaScript
    10% SQL
    10% Typescript +10
    10% jquery
    5% AJAX
    5% ASP
    5% C#
    5% Go
    5% HTML5
    5% Java
    5% Other programming & scripting languages
    5% Python
    5% XML

    Cloud Pathfinder Services Inc is a cloud consulting & SI company in Toronto, Canada. They focus on cloud consulting & SI and Web Development and were founded in 2018.

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  • Matabuild Logotype

    Matabuild

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% AI Development
    20% Market Research +2
    20% Mobile App Development
    20% Product Design

    Focus Areas

    25% JavaScript
    20% Python
    20% Swift +3
    15% Kotlin
    15% Typescript
    5% Go

    Matabuild, a Market Research company, is located in Glen Burnie, Maryland. The team offers Market Research and Product Design.

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  • Sahajway Technologies Pvt. Ltd. Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    30% Custom Software Development
    30% Mobile App Development +2
    10% AI Agents
    10% AI Consulting

    Focus Areas

    25% JavaScript
    15% Other programming & scripting languages
    15% Python +4
    15% Swift
    10% ASP.NET
    10% PHP
    10% SQL

    Sahajway Technologies Pvt. Ltd. Is a custom software development company established in 2025. Their team specializes in Custom Software Development and Mobile App Development.

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  • Team Advertiser Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    25% Pay Per Click
    25% Search Engine Optimization +3
    10% Graphic Design
    10% Social Media Marketing
    10% Video Marketing

    Focus Areas

    25% JavaScript
    25% PHP
    20% Other programming & scripting languages +2
    20% Python
    10% ASP.NET

    Team Advertiser is a SEO company based in Fenchuganj, Bangladesh. The team offers Search Engine Optimization and Pay Per Click.

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    $1,000 Perfect for startups and local service providers. $1,500 Best for E-commerce brands and growing businesses. $3,000 For enterprises needing custom-coded Web Applica..

    Small Business Website Package

    A complete web design solution for businesses of all sizes. We build fast, secure, and fully responsive websites using modern technologies like React, Node.js, and WordPress. From simple brochures to complex e-commerce platforms, we ensure your site converts visitors into customers.
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  • Triovex Solution Logotype

    Triovex Solution

    Not yet reviewed

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

    Services provided

    20% Web Development
    25% AI Agents
    20% AI Development +2
    20% Mobile App Development
    15% E-Commerce Development

    Focus Areas

    25% JavaScript
    30% Python
    20% SQL +2
    15% Redux
    10% Java

    Triovex Solution is an AI Agents company established in 2025. The team provides AI Agents and Artificial Intelligence and is located in Ahmedabad, India.

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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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  • MAZCODEX Logotype

    MAZCODEX

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% Social Media Marketing
    20% Custom Software Development +2
    20% E-Commerce Development
    10% Branding

    Focus Areas

    20% JavaScript
    20% AJAX
    20% PHP +2
    20% SQL
    20% jquery

    MAZCODEX, a social media marketing company, is located in Nasr City, Egypt. Their services include Social Media Marketing and Web Development.

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  • multichoice Logotype

    multichoice

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    10 - 49

    Services provided

    15% Web Development
    15% API Development
    15% Custom Software Development +4
    15% E-Commerce Development
    15% IT Managed Services
    15% Mobile App Development
    10% DevOps Managed Services

    Focus Areas

    30% JavaScript
    25% ASP.NET
    20% PHP +2
    15% Swift
    10% SQL

    Multichoice is an IT managed services company headquartered in cairo, Egypt. The team specializes in IT managed services and Custom Software Development.

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  • Inertia Soft (Pvt) Ltd Logotype

    Inertia Soft (Pvt) Ltd

    Not yet reviewed

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

    Services provided

    13% Web Development
    25% IT Staff Augmentation
    15% Graphic Design +5
    15% Social Media Marketing
    12% Custom Software Development
    10% Search Engine Optimization
    5% E-Commerce Development
    5% Mobile App Development

    Focus Areas

    20% JavaScript
    35% PHP
    10% AJAX +4
    10% ASP.NET
    10% HTML5
    10% SQL
    5% Typescript

    Inertia Soft (Pvt) Ltd is an IT staff augmentation company founded in 2019. The agency offers IT staff augmentation and Social Media Marketing.

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  • YumeVision Logotype

    YumeVision

    5.0 1 review
    $1,000+
    < $25 / hr
    Freelancer

    Services provided

    55% Web Development
    20% Graphic Design
    15% Branding +1
    10% Social Media Marketing

    Focus Areas

    25% JavaScript
    20% Redux
    15% SQL +6
    10% AJAX
    10% PHP
    5% HTML5
    5% Typescript
    5% XML
    5% jquery

    We build digital products designed to convert. Our agency combines technical expertise with a results-driven approach to web development and SEO. We don't just build websites; we build growth

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  • Let Logotype

    Let

    Not yet reviewed

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

    Services provided

    25% Web Development
    50% Custom Software Development
    25% UX/UI Design

    Focus Areas

    90% JavaScript
    10% Other programming & scripting languages

    Custom software development company Let was established in 2018. The small team offers Custom Software Development and UX/UI Design.

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  • Goran Komar Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    Freelancer
    Odra, Croatia

    Services provided

    25% Web Development
    30% UX/UI Design
    15% Web Design +3
    10% Graphic Design
    10% Low/No Code Development
    10% Print Design

    Focus Areas

    100% JavaScript

    Goran Komar is an user experience design company founded in 2012. Their team focuses on UX/UI Design and Web Design.

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  • Website Designer & Developer Logotype

    Website Designer & Developer

    Not yet reviewed

    Undisclosed
    < $25 / hr
    Freelancer

    Services provided

    25% Web Development
    25% Search Engine Optimization
    25% Social Media Marketing +2
    15% Web Design
    10% Low/No Code Development

    Focus Areas

    20% JavaScript
    30% HTML5
    25% Other programming & scripting languages +2
    15% PHP
    10% XML

    Headquartered in Kolkata, India, Website Designer & Developer is a small social media marketing firm. The team offers Social Media Marketing and Search Engine Optimization.

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  • mavonic Technology Private Limited Logotype

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    10 - 49
    Mumbai, India

    Services provided

    10% Web Development
    30% Custom Software Development
    30% Mobile App Development +2
    20% UX/UI Design
    10% E-Commerce Development

    Focus Areas

    20% JavaScript
    20% Java
    20% Redux +2
    20% SQL
    20% Typescript

    Software development firm mavonic Technology Private Limited focuses on Custom Software Development and Mobile App Development. They were established in 2022.

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  • OptiGoals Logotype

    OptiGoals

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% Search Engine Optimization
    15% Web Design +4
    10% Digital Strategy
    10% Low/No Code Development
    10% Market Research
    5% Conversion Optimization

    Focus Areas

    50% JavaScript
    45% jquery
    5% Typescript

    OptiGoals, a SEO company, is headquartered in Bristol, Indiana. They offer Search Engine Optimization and Web Design and were established in 2022.

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  • Makram Al Moghrabi Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Aley, Lebanon

    Services provided

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

    Focus Areas

    100% JavaScript

    Makram Al Moghrabi is a web design agency based in Aley, Lebanon. They specialize in Web Design and Web Development and were established in 2024.

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  • IFTTD Logotype

    IFTTD

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% E-Commerce Development
    25% Search Engine Optimization +1
    25% Web Design

    Focus Areas

    50% JavaScript
    50% PHP

    IFTTD, a SEO agency, was established in 2024. They specializes in Search Engine Optimization and Web Design.

    Read more
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  • MVPexpert Logotype

    MVPexpert

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% Custom Software Development
    25% Mobile App Development +2
    15% Search Engine Optimization
    10% Web Design

    Focus Areas

    50% JavaScript
    50% Typescript

    MVPexpert is a custom software development firm. Headquartered in Ranheim, Norway, the firm specializes in Custom Software Development and Web Development.

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  • Grey Creative Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    Freelancer
    Przasnysz, Poland

    Services provided

    50% Web Development
    25% AI Development
    25% UX/UI Design

    Focus Areas

    25% JavaScript
    25% PHP
    25% Typescript +3
    10% SQL
    10% XML
    5% HTML5

    Based in Przasnysz, Poland, Grey Creative is a small web design company. Their services include Web Design and UX/UI Design.

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  • IBY Web Design & SEO Logotype

    IBY Web Design & SEO

    Not yet reviewed

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

    Services provided

    25% Web Development
    30% Search Engine Optimization
    25% Web Design +2
    10% Custom Software Development
    10% Pay Per Click

    Focus Areas

    60% JavaScript
    20% Python
    20% SQL

    IBY Web Design & SEO, a SEO services firm, is located in Miami, Florida. The team offers Search Engine Optimization and Web Design.

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  • LeonovDesign Logotype

    LeonovDesign

    Not yet reviewed

    Undisclosed
    < $25 / hr
    Freelancer

    Services provided

    40% Web Development
    30% Web Design
    10% Advertising +2
    10% Branding
    10% Logo

    Focus Areas

    15% JavaScript
    30% HTML5
    25% Typescript +2
    20% Other programming & scripting languages
    10% SQL

    LeonovDesign is a website development company. Their small team of employees is based in Melbourne, Australia. Their team provides Web Development and Web Design.

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  • TechiBears Pvt Ltd Logotype

    5.0 1 review
    $1,000+
    $50 - $99 / hr
    10 - 49
    Bhiwandi, India

    Services provided

    10% Web Development
    5% Conversion Optimization
    5% Custom Software Development +16
    5% Digital Strategy
    5% E-Commerce Development
    5% Ecommerce Marketing
    5% Graphic Design
    5% Logo
    5% Mobile App Development
    5% Other Application Development
    5% Packaging Design
    5% Pay Per Click
    5% Print Design
    5% Product Design
    5% Search Engine Optimization
    5% Social Media Marketing
    5% UX/UI Design
    5% Wearable App Development
    5% Web Design

    Focus Areas

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

    TechiBears Pvt Ltd offers web application development and infrastructure building services. Reviews highlight their data-driven approach and ability to transform digital strategies, leveraging data to optimize user experiences. Clients appreciated the quality of their solutions and the seamless collaboration with the TechiBears team, although some areas for improvement were noted.

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  • Big Flute Digital Logotype

    Big Flute Digital

    Not yet reviewed

    Undisclosed
    < $25 / hr
    2 - 9

    Services provided

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

    Focus Areas

    10% JavaScript
    20% ASP.NET
    20% HTML5 +3
    20% SQL
    15% PHP
    15% Python

    Launched in 2023, Big Flute Digital is a small Austin, Texas-based social media marketing company. Their services include Social Media Marketing and Conversion Optimization.

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  • Mapplics Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Mobile App Development
    15% Other Application Development +8
    14% Low/No Code Development
    10% AR/VR Development
    10% Custom Software Development
    5% Blockchain
    5% IT Staff Augmentation
    5% IT Strategy Consulting
    5% Robotics Process Automation
    1% BI & Big Data Consulting & SI

    Focus Areas

    11% JavaScript
    28% SQL
    22% Python +4
    11% AJAX
    11% PHP
    11% Visual Basic
    6% Other programming & scripting languages

    Mapplics is a small mobile application development firm established in 2008. Their services include Mobile App Development and Other Application Development.

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  • RESTGroup Logotype

    RESTGroup

    Not yet reviewed

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

    Services provided

    20% Web Development
    30% Mobile App Development
    20% Cloud Consulting & SI +3
    10% AI Development
    10% Application Testing
    10% BI & Big Data Consulting & SI

    Focus Areas

    20% JavaScript
    30% Java
    30% Other programming & scripting languages +1
    20% SQL

    RESTGroup is a small app development firm launched in 2018. Their services include Mobile App Development and cloud consulting & SI.

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  • ERAINTERFACES Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    Bengaluru, India

    Services provided

    30% Web Development
    20% Mobile & App Marketing
    10% AI Development +4
    10% Content Marketing
    10% E-Commerce Development
    10% HR Consulting
    10% Mobile App Development

    Focus Areas

    10% JavaScript
    90% PHP

    ERAINTERFACES is a Bengaluru, India-based website development company. They focus on Web Development and Mobile & App Marketing and were established in 2019.

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  • Niceweb Studios Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9
    Lagos, Nigeria

    Services provided

    25% Web Development
    15% Mobile App Development
    10% Advertising +5
    10% Cloud Consulting & SI
    10% E-Commerce Development
    10% Graphic Design
    10% IT Managed Services
    10% Social Media Marketing

    Focus Areas

    15% JavaScript
    40% PHP
    15% SQL +3
    10% AJAX
    10% ASP.NET
    10% Java

    Niceweb Studios, a web development firm, provide Web Development and Mobile App Development. They were founded in 2020.

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  • My Help Sites Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    Taboão da Serra, Brazil

    Services provided

    20% Web Development
    40% Web Design
    20% Mobile App Development +2
    10% Custom Software Development
    10% UX/UI Design

    Focus Areas

    20% JavaScript
    40% PHP
    20% AJAX +1
    20% SQL

    Web design agency My Help Sites is headquartered in Taboão da Serra, Brazil. Launched in 2017, the team focuses on Web Design and Mobile App Development.

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  • CodeTribe Kenya Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    Nairobi, Kenya

    Services provided

    20% Web Development
    20% Social Media Marketing
    20% Web Design +4
    10% E-Commerce Development
    10% Graphic Design
    10% Mobile App Development
    10% Pay Per Click

    Focus Areas

    20% JavaScript
    20% AJAX
    20% Java +3
    20% PHP
    10% Python
    10% SQL

    CodeTribe Kenya is a social media marketing agency. Established in 2015, the firm is based in Nairobi, Kenya. Their services include Social Media Marketing and Web Design.

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  • DebugSol Software Solutions Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    Lahore, Pakistan

    Services provided

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

    Focus Areas

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

    DebugSol Software Solutions is a custom software development firm. The Lahore, Pakistan-based company was established in 2015. Their services include Custom Software Development and UX/UI Design.

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  • CNIT TECH Logotype

    CNIT TECH

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    20% JavaScript
    20% C++
    20% Java +2
    20% PHP
    20% Python

    CNIT TECH, an user experience company, focus on UX/UI Design and E-Commerce Development. They were launched in 2017.

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  • Zainaster - Web Development Company Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    Karachi, Pakistan

    Services provided

    30% Web Development
    30% E-Commerce Development
    20% Search Engine Optimization +2
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    10% JavaScript
    50% PHP
    40% Python

    Zainaster - Web Development Company is a web development firm. Headquartered in Karachi, Pakistan, the team focuses on Web Development and E-Commerce Development.

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  • KWIKPIXELS PRIVATE LIMITED Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    New Delhi, India

    Services provided

    20% Web Development
    20% E-Commerce Development
    20% Web Design +5
    15% Mobile App Development
    10% UX/UI Design
    5% Custom Software Development
    5% Pay Per Click
    5% Search Engine Optimization

    Focus Areas

    20% JavaScript
    30% PHP
    20% AJAX +2
    20% Other programming & scripting languages
    10% SQL

    KWIKPIXELS PRIVATE LIMITED, a web design agency, is in New Delhi, India. They provide Web Design and Web Development.

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  • InHouse Logotype

    InHouse

    Not yet reviewed

    $5,000+
    $150 - $199 / hr
    2 - 9

    Services provided

    10% Web Development
    10% Custom Software Development
    8% Mobile App Development +12
    6% AI Consulting
    6% AI Development
    6% API Development
    6% AR/VR Development
    6% BI & Big Data Consulting & SI
    6% Blockchain
    6% E-Commerce Development
    6% Enterprise App Modernization
    6% Generative AI
    6% IT Strategy Consulting
    6% Microservices Architecture Services
    6% Other Application Development

    Focus Areas

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

    InHouse, a software development company, is based in Santa Monica, California. They specialize in Custom Software Development and Web Development and were founded in 2021.

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  • Idextrus Inc. Logotype

    Not yet reviewed

    $25,000+
    $100 - $149 / hr
    2 - 9
    Collingwood, Canada

    Services provided

    10% Web Development
    25% Cloud Consulting & SI
    15% Custom Software Development +5
    15% E-Commerce Development
    10% API Development
    10% DevOps Managed Services
    10% IT Strategy Consulting
    5% Computer Engineering

    Focus Areas

    20% JavaScript
    50% SQL
    20% PHP +1
    10% Typescript

    Idextrus Inc. Is a cloud consulting & SI company. The team is located in Collingwood, Canada, and their services include cloud consulting & SI and Custom Software Development.

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  • Grandposh Techno Private Limited Logotype

    5.0 2 reviews
    Undisclosed
    < $25 / hr
    10 - 49
    Guwahati, India

    Services provided

    15% Web Development
    30% Search Engine Optimization
    25% Web Design +4
    12% Graphic Design
    8% Advertising
    5% Mobile App Development
    5% Social Media Marketing

    Focus Areas

    15% JavaScript
    15% ASP.NET
    15% Java +4
    15% PHP
    15% Python
    15% Ruby
    10% HTML5

    Grandposh Techno Private Limited excels in website development and SEO services, delivering high-quality websites with unique designs at affordable rates. Clients have noted increased business visibility and praised the company's effective workflow and dedicated team. However, there is a suggestion for expanding into video editing and 3D graphics.

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  • Webs Event Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    Bokaro Steel City, India

    Services provided

    20% Web Development
    30% Search Engine Optimization
    20% Web Design +4
    10% Other Digital Marketing
    10% Social Media Marketing
    5% Content Marketing
    5% Digital Strategy

    Focus Areas

    10% JavaScript
    80% PHP
    10% Other programming & scripting languages

    Webs Event is a small Bokaro Steel City, India-based SEO company. Their services include Search Engine Optimization and Web Design.

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  • The Projekt Company Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    16% Custom Software Development
    15% IT Managed Services +8
    12% Cloud Consulting & SI
    10% Cybersecurity
    10% E-Commerce Development
    9% Application Management & Support
    4% Blockchain
    4% ERP Consulting and SI
    3% CRM Consulting and SI
    2% ECM Consulting and SI

    Focus Areas

    15% JavaScript
    20% C#
    20% PHP +5
    20% Python
    10% Java
    5% AJAX
    5% Ruby
    5% XML

    The Projekt Company is a small custom software development company established in 2016. Their services include Custom Software Development and IT managed services.

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  • mesh99 Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    2 - 9
    Rawalpindi, Pakistan

    Services provided

    20% Web Development
    80% Custom Software Development

    Focus Areas

    10% JavaScript
    50% PHP
    40% SQL

    Mesh99 is a Rawalpindi, Pakistan-based software development company. Founded in 2015, the team specializes in Custom Software Development and Web Development.

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  • Agathsya Technologies Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    50 - 249
    Bengaluru, India

    Services provided

    15% Web Development
    20% AI Development
    15% AR/VR Development +8
    10% Custom Software Development
    10% Enterprise App Modernization
    5% Application Management & Support
    5% Blockchain
    5% E-Commerce Development
    5% IoT Development
    5% Mobile App Development
    5% UX/UI Design

    Focus Areas

    18% JavaScript
    24% Python
    18% Ember.js +3
    18% Redux
    16% Kotlin
    6% Java

    Agathsya Technologies, an artificial intelligence firm, was founded in 2018. The team provides Artificial Intelligence and Web Development.

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  • Airan Global Logotype

    Airan Global

    4.5 1 review
    $1,000+
    < $25 / hr
    50 - 249

    Services provided

    10% Web Development
    55% Finance & Accounting Outsourcing (FAO)
    15% Digital Strategy +2
    10% Low/No Code Development
    10% Mobile App Development

    Focus Areas

    15% JavaScript
    15% Ember.js
    15% PHP +5
    15% Python
    10% Kotlin
    10% Objective C
    10% SQL
    10% Swift

    Airan Global provides accounting, bookkeeping, and payroll management services. Reviews highlight their on-time delivery, 24/7 availability, and ability to handle client needs effectively. Clients appreciate their alignment with company values and budget, making Airan Global a reliable partner.

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  • WGA Marketing Sdn Bhd Logotype

    WGA Marketing Sdn Bhd

    5.0 1 review
    $1,000+
    $25 - $49 / hr
    2 - 9

    Services provided

    30% Web Development
    30% Web Design
    10% API Development +3
    10% Custom Software Development
    10% E-Commerce Development
    10% Search Engine Optimization

    Focus Areas

    10% JavaScript
    50% PHP
    20% HTML5 +2
    10% Java
    10% jquery

    Under the SWOT umbrella, we are a leading web development company in Malaysia, offering comprehensive digital solutions including custom website development, web applications, and digital

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  • Being Guided Logotype

    Not yet reviewed

    $10,000+
    $200 - $300 / hr
    2 - 9
    Birmingham, England

    Services provided

    10% Web Development
    40% Custom Software Development
    10% CRM Consulting and SI +4
    10% Digital Strategy
    10% Low/No Code Development
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    30% JavaScript
    30% PHP
    10% Python +4
    10% Ruby
    10% SQL
    5% C#
    5% Java

    Being Guided, a software development company, was established in 2000. Headquartered in Birmingham, England, the team focuses on Custom Software Development and Digital Strategy.

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  • GadgetApp Development Logotype

    GadgetApp Development

    Not yet reviewed

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

    Services provided

    30% Web Development
    30% Mobile App Development
    10% Blockchain +8
    10% Custom Software Development
    5% UX/UI Design
    5% Web Design
    2% AI Development
    2% AR/VR Development
    2% E-Commerce Development
    2% IoT Development
    2% Wearable App Development

    Focus Areas

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

    GadgetApp Development is a mobile app development firm. They are in Ahmedabad, India, and their services include Mobile App Development and Web Development.

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  • JSM Digital Marketing Logotype

    JSM Digital Marketing

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9

    Services provided

    20% Web Development
    40% Search Engine Optimization
    20% Web Design +2
    10% Branding
    10% Social Media Marketing

    Focus Areas

    20% JavaScript
    60% PHP
    20% Java

    JSM Digital Marketing is a SEO services firm in New Delhi, India. Their services include Search Engine Optimization and Web Design.

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  • Puremedia Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    2 - 9
    Paddington, Australia

    Services provided

    20% Web Development
    30% E-Commerce Development
    20% Social Media Marketing +2
    15% Digital Strategy
    15% Web Design

    Focus Areas

    20% JavaScript
    40% PHP
    10% AJAX +3
    10% Python
    10% SQL
    10% XML

    Puremedia is an e-commerce development company. The team is located in Paddington, Australia and Pyrmont, Australia, and their services include E-Commerce Development and Social Media Marketing.

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  • Invisio Digital Solutions Logotype

    Invisio Digital Solutions

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    2 - 9

    Services provided

    20% Web Development
    60% Custom Software Development
    10% E-Commerce Development +1
    10% Web Design

    Focus Areas

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

    Launched in 2016, Invisio Digital Solutions is a custom software development firm. Their services include Custom Software Development and Web Development.

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  • Ecatenate Limited Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Glasgow , Scotland

    Services provided

    20% Web Development
    30% Application Management & Support
    30% Custom Software Development +1
    20% Mobile App Development

    Focus Areas

    20% JavaScript
    20% ASP.NET
    20% C# +2
    20% SQL
    20% Visual Basic

    Ecatenate Limited, a custom software development company, was founded in 2001. Headquartered in Glasgow , Scotland, the team provides Custom Software Development and Application Management &

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  • Clean Forest Web Solutions Inc. Logotype

    Clean Forest Web Solutions Inc.

    Not yet reviewed

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

    Services provided

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

    Focus Areas

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

    Small UX design company Clean Forest Web Solutions Inc., is headquartered in Canada and Taiwan. The team provides UX/UI Design and Blockchain.

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Ability to deliver
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Clutch Leaders Matrix

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

1 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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