Leave a Review For Providers 0 0
  • Post a Project
Home Web Developers JavaScript

Top JavaScript Developers

JavaScript powers everything from interactive websites to complex enterprise applications. Partnering with an experienced JavaScript development agency ensures your product is fast, secure, and ready to scale. Clutch makes it easy to find trusted providers by publishing in-depth, verified client reviews and transparent performance data. Use our filters to sort agencies by budget, location, framework expertise, and more. Looking for regional specialists? Browse firms in the United States, United Kingdom, or Canada to compare portfolios and pricing in your market. Start exploring today and shortlist partners that align with your goals.
Ratings Updated: February 5, 2026
We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. Learn how Clutch ensures trust
Get Matched

15 Leaders 15 Contenders

21,629 Companies

Programming & Scripting: JavaScript

List of the Top JavaScript Development Companies

  • Featured

    What are Featured Providers?

    Digis, a Fiverr company (NYSE: FVRR) Logotype

    Digis, a Fiverr company (NYSE: FVRR)

    4.9 88 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    50 - 249
    London, England

    Services provided

    50% Web Development
    50% Custom Software Development

    Focus Areas

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

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

    See all 88 projects
    5 of 5 JavaScript reviews are 5 stars
    2 new reviews for JavaScript in past 6 months
    $10,000 – $49,000 avg. project cost

    JavaScript Experience

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

    Read Most Recent Review
    16 of 22 Web Development reviews are 5 stars
    1 new review 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 22 Reviews

    Average Project Cost Breakdown

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

    What Clients Have Said

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

    View projects from:

    United States (28) 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)
    View Profile Visit Website
  • Dev Harbor Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% Custom Software Development
    10% Application Management & Support +5
    10% Computer Engineering
    10% E-Commerce Development
    10% Enterprise App Modernization
    10% Mobile App Development
    10% Other Application Development

    Focus Areas

    20% JavaScript
    40% Typescript
    20% HTML5 +3
    10% SQL
    5% Go
    5% Swift

    Dev Harbor is a Vrčin, Serbia-based software development company. They provide Custom Software Development and Web Development and were established in 2020.

    Read more
    View Profile
  • Akwid Labs Logotype

    Akwid Labs

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    2 - 9

    Services provided

    15% Web Development
    20% AI Consulting
    20% AI Development +6
    20% Custom Software Development
    5% Branding
    5% Generative AI
    5% IT Strategy Consulting
    5% Mobile App Development
    5% UX/UI Design

    Focus Areas

    10% JavaScript
    25% Java
    25% Python +2
    25% Typescript
    15% Other programming & scripting languages

    Established in 2018, Akwid Labs is a custom software development firm. The team focuses on Custom Software Development and Artificial Intelligence.

    Read more
    View Profile
  • Cetreno Infotech Pvt Ltd Logotype

    Cetreno Infotech Pvt Ltd

    Not yet reviewed

    Undisclosed
    < $25 / hr
    2 - 9

    Services provided

    10% Web Development
    25% Social Media Marketing
    15% Web Design +6
    10% Content Marketing
    10% E-Commerce Development
    10% Search Engine Optimization
    10% UX/UI Design
    5% Digital Strategy
    5% Email Marketing

    Focus Areas

    10% JavaScript
    50% PHP
    25% SQL +1
    15% Other programming & scripting languages

    Cetreno Infotech Pvt Ltd, a small social media marketing firm, is located in Mumbai, Maharashtra, India. The team offers Social Media Marketing and Web Design.

    Read more
    View Profile

    • Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.

    Get My Matches
  • Nexaplay Studio Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% E-Commerce Development
    20% Graphic Design +4
    20% Mobile App Development
    10% AR/VR Development
    10% Custom Software Development
    10% UX/UI Design

    Focus Areas

    11% JavaScript
    22% jquery
    12% HTML5 +5
    11% C#
    11% C++
    11% Java
    11% Other programming & scripting languages
    11% PHP

    Nexaplay Studio is a graphic design company founded in 2022. Their services include Graphic Design and Mobile App Development.

    Read more
    View Profile
  • PSK Technology Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Cloud Consulting & SI
    10% Custom Software Development +9
    10% E-Commerce Development
    10% IT Strategy Consulting
    10% Mobile & App Marketing
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design
    4% IoT Development
    3% Application Testing
    3% Business Consulting

    Focus Areas

    10% JavaScript
    20% Swift
    15% Kotlin +5
    15% Objective C
    10% ASP.NET
    10% Apex
    10% Java
    10% PHP

    PSK Technology is a software development firm founded in 2015. The agency focuses on Custom Software Development and UX/UI Design.

    Read more
    View Profile
  • Kartal inc. Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    12% Custom Software Development
    12% Web Design +9
    10% Graphic Design
    10% Mobile App Development
    9% Social Media Marketing
    8% E-Commerce Development
    7% IT Strategy Consulting
    6% Digital Strategy
    6% Print Design
    5% Logo
    5% Search Engine Optimization

    Focus Areas

    10% JavaScript
    40% PHP
    12% AJAX +4
    12% SQL
    10% Java
    10% Kotlin
    6% Redux

    Launched in 2017, Kartal inc., a small web design agency, is based in Port Harcourt, Nigeria. Their services include Web Design and Custom Software Development.

    Read more
    View Profile
  • Jasvertising Solutions - Digital Marketing Agency in South Africa Logotype

    Jasvertising Solutions - Digital Marketing Agency in South Africa

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9

    Services provided

    15% Web Development
    20% Social Media Marketing
    10% Advertising +6
    10% Branding
    10% E-Commerce Development
    10% Graphic Design
    10% Other Marketing
    10% Search Engine Optimization
    5% Business Consulting

    Focus Areas

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

    Jasvertising Solutions - Digital Marketing Agency in South Africa is a social media marketing firm launched in 2018. The agency focuses on Social Media Marketing and Web Development.

    Read more
    View Profile
  • WEBWIZCRAFT Logotype

    WEBWIZCRAFT

    Not yet reviewed

    $1,000+
    < $25 / hr
    Freelancer

    Services provided

    20% Web Development
    15% Low/No Code Development
    15% UX/UI Design +5
    10% Advertising
    10% E-Commerce Development
    10% Ecommerce Marketing
    10% Search Engine Optimization
    10% Web Design

    Focus Areas

    20% JavaScript
    30% HTML5
    25% Java +2
    15% PHP
    10% jquery

    WEBWIZCRAFT is a website development company founded in 2020. The agency specializes in Web Development and Web Design.

    Read more
    View Profile
  • Dark Hand Coders Logotype

    Dark Hand Coders

    Not yet reviewed

    Undisclosed
    < $25 / hr
    Freelancer

    Services provided

    20% Web Development
    20% E-Commerce Development
    20% Mobile App Development +2
    20% Search Engine Optimization
    20% Social Media Marketing

    Focus Areas

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

    Dark Hand Coders is a social media marketing firm. The agency is based in Chennai, India. Their services include Social Media Marketing and Search Engine Optimization.

    Read more
    View Profile
  • The Imagination Factory Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% E-Commerce Development
    20% Marketing Strategy +5
    10% Branding
    10% Content Marketing
    10% Graphic Design
    10% Search Engine Optimization
    10% Web Design

    Focus Areas

    10% JavaScript
    25% PHP
    20% AJAX +4
    20% SQL
    10% HTML5
    10% jquery
    5% Perl

    Marketing Strategy company The Imagination Factory was founded in 1985. The firm focuses on Marketing Strategy and E-Commerce Development.

    Read more
    View Profile
  • ilovesolution Logotype

    ilovesolution

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% UX/UI Design
    13% Low/No Code Development +13
    10% Web Design
    5% Advertising
    5% Branding
    5% Conversion Optimization
    5% E-Commerce Development
    5% Ecommerce Marketing
    5% Graphic Design
    5% Pay Per Click
    5% Print Design
    5% Search Engine Optimization
    5% Social Media Marketing
    1% Custom Software Development
    1% Mobile App Development

    Focus Areas

    10% JavaScript
    20% PHP
    20% Typescript +6
    10% C#
    10% Go
    10% Other programming & scripting languages
    10% Python
    5% Java
    5% SQL

    Ilovesolution is an UX agency. Based in Düsseldorf, Germany, their team specializes in UX/UI Design and Web Development.

    Read more
    View Profile
  • Pizero Logotype

    Pizero

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Custom Software Development
    10% AI Agents +6
    10% API Development
    10% Cybersecurity
    10% E-Commerce Development
    10% IT Strategy Consulting
    10% Microservices Architecture Services
    10% Mobile App Development

    Focus Areas

    10% JavaScript
    25% PHP
    15% Kotlin +4
    15% SQL
    15% Swift
    10% AJAX
    10% Python

    Pizero is a Lucca, Italy-based software development company. They specialize in Custom Software Development and IT strategy consulting and were founded in 2013.

    Read more
    View Profile
  • Gentech.id (PT Gentec Prima Nusantara) Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Search Engine Optimization
    10% Graphic Design +9
    10% Pay Per Click
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design
    5% Advertising
    5% Branding
    5% Content Marketing
    5% Digital Strategy
    5% Other Digital Marketing

    Focus Areas

    10% JavaScript
    40% HTML5
    10% PHP +8
    5% C++
    5% Java
    5% Python
    5% Ruby
    5% SQL
    5% Visual Basic
    5% XML
    5% jquery

    Gentech.id (PT Gentec Prima Nusantara) is a small SEO agency established in 2023. Their services include Search Engine Optimization and Social Media Marketing.

    Read more

    More responsive than most other service providers

    Gentech.id (PT Gentec Prima Nusantara) is very responsive

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

    Not yet reviewed

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

    Services provided

    15% Web Development
    15% Custom Software Development
    15% Mobile App Development +6
    10% E-Commerce Development
    10% Graphic Design
    10% Logo
    10% UX/UI Design
    10% Web Design
    5% IoT Development

    Focus Areas

    10% JavaScript
    10% AJAX
    10% C +7
    10% Java
    10% Objective C
    10% PHP
    10% Python
    10% Redux
    10% SQL
    10% Visual Basic

    Custom software development firm CyberKode was established in 2018. The company offers Custom Software Development and Mobile App Development.

    Read more
    View Profile
  • Cleto Technologies Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    50% Custom Software Development
    10% Application Testing +3
    10% E-Commerce Development
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    15% JavaScript
    30% AJAX
    30% SQL +1
    25% PHP

    Software development firm Cleto Technologies focuses on Custom Software Development and UX/UI Design. They are in Amman, Jordan.

    Read more
    View Profile
  • Apps Innovations Services Pvt. Ltd. Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49
    New Delhi, India

    Services provided

    10% Web Development
    40% Mobile App Development
    20% Search Engine Optimization +3
    10% Content Marketing
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    10% JavaScript
    50% Swift
    10% Java +3
    10% Objective C
    10% Other programming & scripting languages
    10% PHP

    Application development company Apps Innovations Services Pvt. Ltd. Was established in 2012. The firm specializes in Mobile App Development and Search Engine Optimization.

    Read more
    View Profile
  • Redback IT Solutions Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% E-Commerce Development
    15% Low/No Code Development +6
    15% Search Engine Optimization
    10% Digital Strategy
    10% Social Media Marketing
    10% Web Design
    5% Market Research
    5% Marketing Strategy

    Focus Areas

    10% JavaScript
    20% Java
    10% AJAX +7
    10% Objective C
    10% Other programming & scripting languages
    10% PHP
    10% Python
    10% SQL
    5% Ruby
    5% XML

    Redback IT Solutions is a web development company founded in 2010. The team focuses on Web Development and E-Commerce Development and is based in Vellore, India and Vellore, India.

    Read more
    View Profile
  • SeoEaze Logotype

    SeoEaze

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49

    Services provided

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

    Focus Areas

    10% JavaScript
    60% PHP
    20% AJAX +1
    10% ASP

    SeoEaze is a SEO company. The small Noida, India-based team specializes in Search Engine Optimization and Content Marketing. The company was founded in 2009.

    Read more
    View Profile
  • 360dgtl Logotype

    360dgtl

    Not yet reviewed

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

    Services provided

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

    Focus Areas

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

    360dgtl is an UX design agency. Located in Hyderabad, India, the firm was launched in 2015. Their services include UX/UI Design and E-Commerce Development.

    Read more
    View Profile
  • ArsenalTech Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Application Management & Support
    10% Application Testing +7
    10% Custom Software Development
    10% E-Commerce Development
    10% Enterprise App Modernization
    10% Mobile App Development
    10% Other Application Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    40% PHP
    20% ASP.NET +2
    20% C#
    10% Objective C

    ArsenalTech, a custom software development company, is in Ahmedabad, India. They provide Custom Software Development and Enterprise App Modernization and were founded in 2010.

    Read more
    View Profile
  • Achievers International Outsourcing Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49
    Ahmedabad, India

    Services provided

    10% Web Development
    10% E-Commerce Development
    10% Graphic Design +9
    10% Logo
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design
    5% Content Marketing
    5% Email Marketing
    5% Mobile & App Marketing
    5% Pay Per Click

    Focus Areas

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

    Achievers International Outsourcing is an e-commerce development company. Their small team is in Ahmedabad, India. Their services include E-Commerce Development and Graphic Design.

    Read more
    View Profile
  • Web Techno Experts Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Custom Software Development
    10% Digital Strategy +7
    10% Logo
    10% Mobile & App Marketing
    10% Mobile App Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    10% JavaScript
    10% ASP
    10% ASP.NET +7
    10% C
    10% C#
    10% C++
    10% Java
    10% PHP
    10% Python
    10% XML

    Web Techno Experts is a small software development firm established in 1985. Their team focuses on Custom Software Development and Digital Strategy.

    Read more
    View Profile
  • Wildorb Interactive Design Studio Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Application Testing
    10% Branding +7
    10% Custom Software Development
    10% E-Commerce Development
    10% Graphic Design
    10% IoT Development
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    20% PHP
    10% AJAX +6
    10% ASP.NET
    10% Java
    10% Python
    10% Ruby
    10% SQL
    10% XML

    Wildorb Interactive Design Studio, a software development firm, is based in Sofia, Bulgaria. They provide Custom Software Development and UX/UI Design.

    Read more
    View Profile
  • DIGITAL CONCEPTS Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Content Marketing
    10% Advertising +6
    10% Digital Strategy
    10% Graphic Design
    10% Marketing Strategy
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    10% JavaScript
    10% AJAX
    10% ASP +7
    10% ASP.NET
    10% Apex
    10% Java
    10% PHP
    10% Python
    10% SQL
    10% XML

    Headquartered in Kolkata, India, DIGITAL CONCEPTS is a Content Marketing company. They provide Content Marketing and Advertising and were founded in 2018.

    Read more
    View Profile
  • ITAIMS Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    16% Low/No Code Development
    10% Custom Software Development +13
    10% UX/UI Design
    7% Social Media Marketing
    5% Advertising
    5% Branding
    5% Digital Strategy
    5% E-Commerce Development
    5% Ecommerce Marketing
    5% Graphic Design
    5% Mobile & App Marketing
    5% Search Engine Optimization
    3% Affiliate Marketing
    3% Email Marketing
    1% Web Design

    Focus Areas

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

    ITAIMS is a web development company headquartered in Ahmedabad, India. They focus on Web Development and UX/UI Design.

    Read more
    View Profile
  • Water communications Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Advertising
    20% Branding +11
    6% E-Commerce Development
    5% Content Marketing
    5% Mobile & App Marketing
    5% Pay Per Click
    5% Product Design
    5% Search Engine Optimization
    5% Social Media Marketing
    5% Video Production
    5% Web Design
    2% Digital Strategy
    2% UX/UI Design

    Focus Areas

    10% JavaScript
    70% PHP
    10% Java +1
    10% XML

    Water communications is an Advertising company. The team specializes in Advertising and Branding, and the company is located in Mumbai, India.

    Read more
    View Profile
  • Nogor Solutions Limited Logotype

    Nogor Solutions Limited

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% Direct Marketing
    20% Social Media Marketing +3
    20% Web Design
    10% Public Relations
    10% Search Engine Optimization

    Focus Areas

    10% JavaScript
    10% AJAX
    10% ASP +7
    10% ASP.NET
    10% C#
    10% C++
    10% Objective C
    10% PHP
    10% SQL
    10% XML

    Nogor Solutions Limited is a Direct Marketing company. Based in Dhaka, Bangladesh, the agency specializes in Direct Marketing and Social Media Marketing.

    Read more
    View Profile
  • ELSA Information Technology Logotype

    ELSA Information Technology

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% Social Media Marketing
    20% Graphic Design +4
    10% Advertising
    10% Mobile App Development
    10% Search Engine Optimization
    10% Web Design

    Focus Areas

    10% JavaScript
    20% C++
    20% SQL +9
    10% Java
    5% ASP.NET
    5% C
    5% C#
    5% Kotlin
    5% Other programming & scripting languages
    5% Redux
    5% Visual Basic
    5% XML

    ELSA Information Technology is a social media marketing firm launched in 2004. The team provides Social Media Marketing and Graphic Design and is headquartered in Doha, Qatar.

    Read more
    View Profile
  • Sixth Sense IT Solutions Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% AI Development
    10% Application Testing +7
    10% Blockchain
    10% CRM Consulting and SI
    10% ERP Consulting and SI
    10% IT Managed Services
    10% IT Strategy Consulting
    10% IoT Development
    10% Mobile App Development

    Focus Areas

    10% JavaScript
    40% PHP
    10% AJAX +4
    10% Java
    10% Ruby
    10% SQL
    10% XML

    Sixth Sense IT Solutions is an artificial intelligence development company. In Indore, India and India, their team offers Artificial Intelligence and Blockchain.

    Read more
    View Profile
  • CHROMEIS Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Application Management & Support
    10% Application Testing +7
    10% Custom Software Development
    10% E-Commerce Development
    10% IT Managed Services
    10% Mobile App Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing

    Focus Areas

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

    CHROMEIS is a social media marketing company. They are headquartered in Lahore, Pakistan, and their services include Social Media Marketing and Search Engine Optimization.

    Read more
    View Profile
  • Hkinfoway Technologies Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Custom Software Development
    10% E-Commerce Development +12
    10% Mobile App Development
    10% Other Application Development
    5% Affiliate Marketing
    5% Application Management & Support
    5% Content Marketing
    5% Email Marketing
    5% IT Managed Services
    5% IoT Development
    5% Mobile & App Marketing
    5% Other Digital Marketing
    5% Social Media Marketing
    5% Wearable App Development

    Focus Areas

    10% JavaScript
    20% Objective C
    20% Swift +5
    10% AJAX
    10% Java
    10% Kotlin
    10% PHP
    10% SQL

    Custom software development firm Hkinfoway Technologies provides Custom Software Development and E-Commerce Development. They are located in Rajkot, India.

    Read more
    View Profile
  • Logic-Unit Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% Custom Software Development
    30% Mobile App Development +6
    5% E-Commerce Development
    5% Enterprise App Modernization
    5% Graphic Design
    5% Product Design
    5% UX/UI Design
    5% Web Design

    Focus Areas

    10% JavaScript
    25% C#
    20% Java +8
    10% ASP.NET
    10% Objective C
    10% PHP
    4% Other programming & scripting languages
    4% SQL
    3% Ember.js
    2% AJAX
    2% Redux

    Logic-Unit, a small custom software development company, is located in Houston, Texas and Karachi, Pakistan. Their services include Custom Software Development and Mobile App Development.

    Read more
    View Profile
  • EkoPC Bilisim Hiz. San. ve Tic. Ltd. Sti. Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    40% IT Managed Services
    20% IT Staff Augmentation +2
    20% Other IT Consulting and SI
    10% Mobile App Development

    Focus Areas

    10% JavaScript
    20% Perl
    20% SQL +5
    10% AJAX
    10% Java
    10% Other programming & scripting languages
    10% PHP
    10% XML

    EkoPC Bilisim Hiz. San. Ve Tic. Ltd. Sti. Is an IT managed services company based in Istanbul, Türkiye and Istanbul, Türkiye. Their services include IT managed services and IT staff augmentation.

    Read more
    View Profile
  • Fathom Software LLC Logotype

    Fathom Software LLC

    Not yet reviewed

    $50,000+
    $25 - $49 / hr
    10 - 49

    Services provided

    10% Web Development
    10% Application Management & Support
    10% Application Testing +7
    10% Custom Software Development
    10% Enterprise App Modernization
    10% IT Strategy Consulting
    10% IoT Development
    10% Low/No Code Development
    10% Mobile App Development
    10% Other Application Development

    Focus Areas

    10% JavaScript
    15% Redux
    15% Ruby +8
    10% Objective C
    10% SQL
    10% Swift
    10% Typescript
    5% ASP.NET
    5% Other programming & scripting languages
    5% PHP
    5% Python

    Fathom Software LLC is a small custom software development company founded in 2010. Their team focuses on Custom Software Development and IT strategy consulting.

    Read more
    View Profile
  • i-Quall Infoweb Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Mobile App Development
    10% API Development +6
    10% E-Commerce Development
    10% ERP Consulting and SI
    10% Graphic Design
    10% Low/No Code Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    25% Other programming & scripting languages
    25% PHP +3
    15% AJAX
    15% jquery
    10% HTML5

    I-Quall Infoweb is a website development firm based in Vadodara, India. Their services include Web Development and Mobile App Development.

    Read more
    View Profile
  • Dharma. Logotype

    Not yet reviewed

    $100,000+
    $100 - $149 / hr
    10 - 49
    Amersfoort, Netherlands

    Services provided

    10% Web Development
    70% Custom Software Development
    10% IT Strategy Consulting +1
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    70% PHP
    5% C# +3
    5% C++
    5% Objective C
    5% SQL

    Established in 2009, Dharma. Is a custom software development firm. The team offers Custom Software Development and UX/UI Design.

    Read more
    View Profile
  • Webunitech Solutions LLP Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% API Development
    10% Application Management & Support +12
    10% Custom Software Development
    10% E-Commerce Development
    10% Mobile App Development
    5% DevOps Managed Services
    5% Graphic Design
    5% IT Managed Services
    5% Microservices Architecture Services
    5% Other Application Development
    5% Recruiting
    5% UX/UI Design
    3% Web Design
    2% Logo

    Focus Areas

    10% JavaScript
    40% C#
    20% ASP.NET +5
    10% Other programming & scripting languages
    5% AJAX
    5% HTML5
    5% PHP
    5% jquery

    Webunitech Solutions LLP, a custom software development company, was founded in 2016. Headquartered in Sonipat, India, the team specializes in Custom Software Development and Web Development.

    Read more
    View Profile
  • Ergasti Digital Logotype

    Ergasti Digital

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% E-Commerce Development
    20% Ecommerce Marketing +3
    20% Media Planning & Buying
    20% Social Media Marketing
    10% Conversion Optimization

    Focus Areas

    10% JavaScript
    10% AJAX
    10% HTML5 +7
    10% PHP
    10% Python
    10% Ruby
    10% SQL
    10% Swift
    10% Visual Basic
    10% jquery

    Founded in 2016, Ergasti Digital is a small media planning & buying company. Their services include Media Planning & Buying and Social Media Marketing.

    Read more
    View Profile
  • M6 Technology Group Logotype

    M6 Technology Group

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% IT Managed Services
    20% Search Engine Optimization +6
    10% Custom Software Development
    10% IT Strategy Consulting
    5% Application Management & Support
    5% Cloud Consulting & SI
    5% Mobile App Development
    5% Other IT Consulting and SI

    Focus Areas

    10% JavaScript
    30% Java
    20% PHP +5
    10% HTML5
    10% Other programming & scripting languages
    10% SQL
    5% C#
    5% C++

    IT managed services company M6 Technology Group specializes in IT managed services and Search Engine Optimization. They are located in Cheektowaga, New York.

    Read more
    View Profile
  • Podii Consultants Ltd Logotype

    Podii Consultants Ltd

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Custom Software Development
    20% DevOps Managed Services +5
    15% Application Testing
    10% IoT Development
    10% Low/No Code Development
    10% Mobile App Development
    5% Cloud Consulting & SI

    Focus Areas

    10% JavaScript
    20% HTML5
    20% Other programming & scripting languages +3
    20% XML
    20% jquery
    10% C++

    Podii Consultants Ltd is a custom software development firm. The Kisumu, Kenya-based company was founded in 2018. Their services include Custom Software Development and DevOps Managed Services.

    Read more
    View Profile
  • Iguan Systems Logotype

    Not yet reviewed

    Undisclosed
    < $25 / hr
    10 - 49
    Yerevan, Armenia

    Services provided

    10% Web Development
    10% API Development
    10% Custom Software Development +8
    10% DevOps Managed Services
    10% E-Commerce Development
    10% Engineering
    10% Mobile App Development
    10% Other Application Development
    10% UX/UI Design
    5% Sales Outsourcing
    5% Web Design

    Focus Areas

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

    Small user experience agency Iguan Systems, is based in Yerevan, Armenia. Their services include UX/UI Design and Custom Software Development.

    Read more
    View Profile
  • XllenTech Solutions Logotype

    Not yet reviewed

    Undisclosed
    $50 - $99 / hr
    10 - 49
    Calgary, Canada

    Services provided

    10% Web Development
    30% Unified Communications Consulting & SI
    15% Cybersecurity +5
    10% Cloud Consulting & SI
    10% IT Managed Services
    10% IT Staff Augmentation
    10% IT Strategy Consulting
    5% Custom Software Development

    Focus Areas

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

    XllenTech Solutions is an unified communications consulting & SI company. They are in Calgary, Canada. Their team specializes in unified communications consulting & SI and Cybersecurity.

    Read more
    View Profile
  • DEUS IT Solutions Pvt Ltd Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49
    Secunderabad, India

    Services provided

    10% Web Development
    40% IT Staff Augmentation
    20% Application Testing +2
    20% DevOps Managed Services
    10% Cloud Consulting & SI

    Focus Areas

    10% JavaScript
    30% ASP.NET
    30% Java +2
    20% Other programming & scripting languages
    10% Python

    Established in 2014, DEUS IT Solutions Pvt Ltd is an IT staff augmentation company. The small team provides IT staff augmentation and Application Testing.

    Read more
    View Profile
  • Avalon Incorporation Logotype

    Not yet reviewed

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

    Services provided

    11% Web Development
    11% IT Managed Services
    11% IoT Development +8
    11% Search Engine Optimization
    10% Cybersecurity
    9% Custom Software Development
    9% ERP Consulting and SI
    9% UX/UI Design
    9% Web Design
    7% CRM Consulting and SI
    3% Graphic Design

    Focus Areas

    10% JavaScript
    35% PHP
    10% AJAX +8
    10% Python
    10% SQL
    10% Swift
    5% Ember.js
    5% Redux
    3% Perl
    1% Other programming & scripting languages
    1% XML

    Avalon Incorporation is a midsize IoT development company founded in 2008. Their services include IoT development and IT managed services.

    Read more
    View Profile
  • Sarvaha Systems Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Enterprise App Modernization
    15% Mobile App Development +6
    10% AI Development
    10% AR/VR Development
    10% BI & Big Data Consulting & SI
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% E-Commerce Development

    Focus Areas

    11% JavaScript
    11% Java
    11% Python +11
    11% SQL
    11% Typescript
    5% AJAX
    5% C#
    5% Ember.js
    5% Kotlin
    5% Objective C
    5% PHP
    5% Redux
    5% Scala
    5% Swift

    Founded in 2011, Sarvaha Systems is a midsize application development firm. Their team specializes in Mobile App Development and Enterprise App Modernization.

    Read more
    View Profile
  • Vexocore IT Services Pvt. Ltd. Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    50 - 249
    Bhiwadi (M), India

    Services provided

    10% Web Development
    10% Custom Software Development
    10% Cybersecurity +9
    10% E-Commerce Development
    10% Graphic Design
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design
    5% Content Marketing
    5% Email Marketing
    5% Search Engine Optimization
    5% Social Media Marketing

    Focus Areas

    11% JavaScript
    22% PHP
    17% Other programming & scripting languages +6
    11% HTML5
    11% Python
    10% SQL
    6% Apex
    6% Java
    6% Rust

    Vexocore IT Services Pvt. Ltd. Is a Bhiwadi (M), India-based web design company. The team focuses on Web Design and UX/UI Design.

    Read more
    View Profile
  • Nexus Globals Logotype

    Nexus Globals

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% IT Staff Augmentation
    15% Blockchain +5
    15% Mobile App Development
    10% AR/VR Development
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    11% JavaScript
    12% Kotlin
    11% C# +6
    11% Ember.js
    11% Java
    11% Other programming & scripting languages
    11% Redux
    11% Ruby
    11% Swift

    IT staff augmentation company Nexus Globals specializes in IT staff augmentation and Mobile App Development. They are in Columbus, Ohio and Lahore, Pakistan.

    Read more
    View Profile
  • Syncmatic Consulting Services Private Limited Logotype

    4.0 1 review
    Undisclosed
    < $25 / hr
    2 - 9
    Bengaluru, India

    Services provided

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

    Focus Areas

    10% JavaScript
    25% PHP
    15% HTML5 +5
    15% Other programming & scripting languages
    15% SQL
    10% XML
    5% AJAX
    5% Visual Basic

    Syncmatic Consulting Services Private Limited offers Website Development and Web Design services, delivering projects with attention to detail and timely responses. Reviews highlight their cooperative nature, solid project knowledge, and alignment with client values, making them a reliable partner for web programming needs.

    See all 1 projects
    View Profile
  • Cod Xpert Logotype

    Cod Xpert

    4.5 1 review
    Undisclosed
    < $25 / hr
    2 - 9

    Services provided

    10% Web Development
    10% Custom Software Development
    10% Mobile & App Marketing +11
    10% Mobile App Development
    10% Search Engine Optimization
    10% Web Design
    5% Blockchain
    5% E-Commerce Development
    5% Graphic Design
    5% Logo
    5% Social Media Marketing
    5% UX/UI Design
    5% Video Marketing
    5% Video Production

    Focus Areas

    10% JavaScript
    10% Kotlin
    10% PHP +12
    10% Python
    10% SQL
    5% AJAX
    5% ASP.NET
    5% Ember.js
    5% HTML5
    5% Java
    5% Perl
    5% Redux
    5% Swift
    5% Visual Basic
    5% jquery

    Cod Xpert specializes in website development, catering primarily to e-commerce businesses. Their clients commend them for delivering projects on time, maintaining effective communication, and offering good value for cost. However, there is room for improvement in their SEO capabilities.

    See all 1 projects
    View Profile
  • Digoxi Digital Marketing Agency Logotype

    Digoxi Digital Marketing Agency

    Not yet reviewed

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

    Services provided

    10% Web Development
    25% Pay Per Click
    20% Ecommerce Marketing +3
    20% Social Media Marketing
    15% E-Commerce Development
    10% Web Design

    Focus Areas

    10% JavaScript
    20% Redux
    15% AJAX +4
    15% PHP
    15% SQL
    15% Visual Basic
    10% Java

    Digoxi Digital Marketing Agency, a pay per click company, was established in 2021. The team offers Pay Per Click and Social Media Marketing.

    Read more
    View Profile

Tell us what you need — we’ll match you with top agencies in minutes.

Get My Matches
tracking image

Why Trust Clutch

At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

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.

Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.

We evaluate service providers using a structured methodology that combines:

  • In-depth client interviews and ratings
  • Comprehensive project details
  • Market presence
  • Portfolio examples and industry recognition

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.

Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.

We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.

Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.

Ability to deliver
Focus
Clutch Leaders Matrix

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

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

List of the Top 15 JavaScript Development Companies

  1. Brainhub Logotype

    Brainhub

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

    Ability to deliver

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

    Service focus

    50% Web Development
    75% JavaScript
    50% Other
    View Profile Visit Website
  2. ImageX Logotype

    ImageX

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

    Ability to deliver

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

    Service focus

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

    xfive

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

    Ability to deliver

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

    Service focus

    70% Web Development
    50% JavaScript
    30% Other
    View Profile Visit Website
  4. The Software House Logotype

    The Software House

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

    Ability to deliver

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

    Service focus

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

    ATEAM SOFT SOLUTIONS

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

    Ability to deliver

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

    Service focus

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

    Airdev

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

    Ability to deliver

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

    Service focus

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

    Xmartlabs

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

    Ability to deliver

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

    Service focus

    50% Web Development
    35% JavaScript
    50% Other
    View Profile Visit Website
  8. Softonix Logotype

    Softonix

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

    Ability to deliver

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

    Service focus

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

    Toptal

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

    Ability to deliver

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

    Service focus

    15% Web Development
    25% JavaScript
    85% Other
    View Profile Visit Website
  10. Lizard Global Logotype

    Lizard Global

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

    Ability to deliver

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

    Service focus

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

    INOXOFT

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

    Ability to deliver

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

    Service focus

    40% Web Development
    35% JavaScript
    60% Other
    View Profile Visit Website
  12. PopArt Studio Logotype

    PopArt Studio

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

    Ability to deliver

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

    Service focus

    35% Web Development
    40% JavaScript
    65% Other
    View Profile Visit Website
  13. GeekyAnts Logotype

    GeekyAnts

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

    Ability to deliver

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

    Service focus

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

    SpdLoad

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

    Ability to deliver

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

    Service focus

    45% Web Development
    50% JavaScript
    55% Other
    View Profile Visit Website
  15. HTMLPanda Logotype

    HTMLPanda

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

    Ability to deliver

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

    Service focus

    40% Web Development
    35% JavaScript
    60% Other
    View Profile Visit Website
  16. Sigma Software Group Logotype

    Sigma Software Group

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

    Ability to deliver

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

    Service focus

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

    Incora

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

    Ability to deliver

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

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
    View Profile Visit Website
  19. Techuz InfoWeb Pvt. Ltd. Logotype

    Techuz InfoWeb Pvt. Ltd.

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

    Ability to deliver

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

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
    View Profile Visit Website
  20. Brainium Information Technologies Logotype

    Brainium Information Technologies

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

    Ability to deliver

    36.3/40.0
    19/20 Reviews
    9/10 Clients & Experience
    8.4/10 Market Presence

    Service focus

    35% Web Development
    30% JavaScript
    65% Other
    View Profile Visit Website
  21. WPWeb Infotech Logotype

    WPWeb Infotech

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

    Ability to deliver

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

    Service focus

    65% Web Development
    20% JavaScript
    35% Other
    View Profile Visit Website
  22. Human Made Logotype

    Human Made

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

    Ability to deliver

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

    Service focus

    100% Web Development
    30% JavaScript
    View Profile Visit Website
  23. Arcanys Logotype

    Arcanys

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

    Ability to deliver

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

    Service focus

    30% Web Development
    20% JavaScript
    70% Other
    View Profile Visit Website
  24. Experion Technologies Logotype

    Experion Technologies

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

    Ability to deliver

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

    Service focus

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

    Cleveroad

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

    Ability to deliver

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

    Service focus

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

    Blazity

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

    Ability to deliver

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

    Service focus

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

    XWP

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

    Ability to deliver

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

    Service focus

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

    Probey Services

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

    Ability to deliver

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

    Service focus

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

    Vincit

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

    Ability to deliver

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

    Service focus

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

    Oshyn

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

    Ability to deliver

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

    Service focus

    100% Web Development
    40% JavaScript
    View Profile Visit Website

Top JavaScript Development Agencies

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

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

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

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

Clutch data shows project budgets range widely:

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

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

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

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

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

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

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

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

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

Similar Categories

Related Services

Web Developers Software Developers Mobile App Development eCommerce Artificial Intelligence Blockchain AR/VR IoT Ruby on Rails

Locations Near You

Web Development in Columbus Web Development in Grandview Heights Web Development in Upper Arlington Web Development in Lincoln Village Web Development in Grove City Web Development in Galloway Web Development in Hilliard Web Development in Dublin Web Development in Orient
View More

Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.