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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: December 28, 2025
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15 Leaders 15 Contenders

21,457 Companies

Programming & Scripting: JavaScript

List of the Top JavaScript Development Companies

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    Digis, a Fiverr company (NYSE: FVRR) Logotype

    Digis, a Fiverr company (NYSE: FVRR)

    4.9 87 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), is a web development firm offering comprehensive solutions in custom website development, full-stack web development, and web application development. With 100% positive feedback, clients commend their seamless integration into teams, high-quality deliverables, and responsiveness. Approximately 80% of reviews highlight their effective project management and communication, emphasizing their reliability and expertise in meeting project milestones.

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    Reviews mention Openness

    The overall sentiment regarding Openness from client feedback is highly positive. Clients appreciated the company's prompt communication and willingness to address questions and concerns, exemplified by a project manager who was always ready to assist. They noted that suggestions for improvements were proactively provided, enhancing the collaboration experience. The transparency during the project, including the sharing of timelines and tasks, further contributed to a productive working relationship.
    • Web App Dev for B2B Market Research Platform
      4.5 Apr 17, 2024

      The developers working with us were an integral part of the team, and needs and progress was discussed on a daily basis. From a relationship management perspective, Digis is always very responsive, open, and willing to find alternatives when necessary. How the relationship is managed. Tania has been great throughout the entire process and I feel like I can rely on her.

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

    Reviewed 6 times in the past 6 months

    Recent reviews for Digis, a Fiverr company (NYSE: FVRR), highlight a strong overall sentiment, with clients praising their effective project management and collaborative approach. Notably, a client reported a 25% reduction in bug backlog within a month due to Digis' maintenance efforts. Another emphasized timely deliverables and excellent communication, stating, "We consider ourselves very lucky to find Digis." Overall, clients appreciated Digis' responsiveness and quality of work, with no significant areas for improvement identified.
    Read 6 Recent Reviews
    5 of 5 JavaScript reviews are 5 stars
    2 new reviews for JavaScript in past 6 months
    $10,000 – $49,000 avg. project cost

    JavaScript Experience

    Digis has received overwhelmingly positive feedback from clients regarding their JavaScript services, with 92% of reviews highlighting strong project management and timely delivery. Clients frequently commend their top-tier developers and effective communication, resulting in faster feature delivery and enhanced productivity. Notably, 100% of reviewers did not identify any areas for improvement. The consistent ability to meet deadlines and provide quality solutions has made Digis a preferred partner for various projects, demonstrating their expertise in JavaScript-based applications.

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    Industry Experience

    Digis has demonstrated strong expertise across several industries, notably manufacturing, information technology, media, and education. Clients highlighted their effective project management, timely delivery, and high-quality work. In manufacturing, Digis improved website functionality, enhancing user experience. In IT, they provided specialized development support, notably in Scala and React, leading to increased efficiency. Overall, client feedback reflects a positive sentiment, suggesting strong alignment for projects across these sectors.

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

    Webbyacad Software Services Private Limited

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

    Services provided

    10% Web Development
    40% Search Engine Optimization
    10% Web Design +8
    5% Content Marketing
    5% Digital Strategy
    5% Ecommerce Marketing
    5% Email Marketing
    5% Graphic Design
    5% Mobile App Development
    5% Pay Per Click
    5% Social Media Marketing

    Focus Areas

    25% JavaScript
    20% HTML5
    20% PHP +3
    15% Java
    10% Python
    10% Visual Basic

    Webbyacad Software Services Private Limited specializes in Website Development and Web Design, providing services that enhance SEO and digital marketing efforts. The overall feedback highlights their timely delivery, effective project management, and a multitalented team that offers good value for cost, resulting in increased business for clients.

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  • Rivensoft InfoTech Private Limited Logotype

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    35% JavaScript
    15% Java
    15% Kotlin +4
    10% HTML5
    10% Redux
    10% Typescript
    5% XML

    Rivensoft InfoTech Private Limited is a website development firm based in Kuthukalvalasai, India. The team provides Web Development and Mobile App Development.

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    $350 Startup business $2,000 Mid-scale business $4,000 Full Enterprise solutions

    Web Design and Development (WordPress or custom)

    Specialized web solutions aligned with your unique requirements, utilizing either WordPress CMS or custom development framework.
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  • numero2 - Agentur für digitales Marketing GbR Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    2 - 9
    Edenkoben, Germany

    Services provided

    30% Web Development
    20% Search Engine Optimization
    15% E-Commerce Development +4
    10% Digital Strategy
    10% IT Strategy Consulting
    10% Social Media Marketing
    5% Web Design

    Focus Areas

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

    Web development company numero2 - Agentur für digitales Marketing GbR is in Edenkoben, Germany. They focus on Web Development and Search Engine Optimization and were launched in 2007.

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  • Autowass Logotype

    Not yet reviewed

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

    Services provided

    25% Web Development
    30% Custom Software Development
    30% Mobile App Development +2
    10% Enterprise App Modernization
    5% IT Managed Services

    Focus Areas

    25% JavaScript
    25% Java
    20% C# +4
    10% ASP.NET
    10% Python
    5% PHP
    5% Perl

    Autowass is a small custom software development company in Baia Mare, Romania and Baia Mare, Romania. The team offers Custom Software Development and Mobile App Development.

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  • Jaytron Labs Logotype

    Jaytron Labs

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Accounting
    10% UX/UI Design +13
    8% Product Design
    7% Custom Software Development
    7% Mobile App Development
    6% E-Commerce Development
    5% Email Marketing
    5% Enterprise App Modernization
    5% Finance & Accounting Outsourcing (FAO)
    5% Graphic Design
    5% IoT Development
    5% Mobile & App Marketing
    5% Other Marketing
    5% Web Design
    2% Pay Per Click

    Focus Areas

    50% JavaScript
    10% PHP
    5% AJAX +7
    5% C
    5% C#
    5% Java
    5% Objective C
    5% Other programming & scripting languages
    5% Python
    5% SQL

    Jaytron Labs is an UX company. The small Lahore, Pakistan-based team specializes in UX/UI Design and Web Development. The company was founded in 2012.

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  • DTN Software Solutions LLC Logotype

    Not yet reviewed

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

    Services provided

    50% Web Development
    40% Custom Software Development
    10% Low/No Code Development

    Focus Areas

    10% JavaScript
    20% PHP
    15% Python +9
    10% HTML5
    10% Java
    5% AJAX
    5% ASP.NET
    5% C
    5% C#
    5% C++
    5% Objective C
    5% Swift

    DTN Software Solutions LLC is a custom software development company and web development firm founded in 2023. Their services include Custom Software Development and Web Development.

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  • Angel Web Solution Logotype

    5.0 1 review
    $1,000+
    < $25 / hr
    50 - 249
    Ahmedabad, India

    Services provided

    35% Web Development
    20% E-Commerce Development
    20% Search Engine Optimization +2
    15% Mobile App Development
    10% Social Media Marketing

    Focus Areas

    10% JavaScript
    30% PHP
    10% AJAX +8
    10% Kotlin
    10% Other programming & scripting languages
    5% ASP.NET
    5% Python
    5% Redux
    5% SQL
    5% Typescript
    5% XML

    Angel Web Solution specializes in Website Development, providing professional services tailored to create informative business websites. Clients consistently praise their project management skills, noting timely delivery and excellent communication, while appreciating regular updates. Overall, Angel Web Solution is recognized for its effective online development, meeting client needs with precision.

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  • Bridgecode Technologies LLP Logotype

    Not yet reviewed

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

    Services provided

    30% Web Development
    20% UX/UI Design
    20% Web Design +2
    15% E-Commerce Development
    15% Mobile App Development

    Focus Areas

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

    Bridgecode Technologies LLP is a website development firm. The firm is in Ahmedabad, India. Their team specializes in Web Development and UX/UI Design.

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  • agileHorde Technologies Logotype

    Not yet reviewed

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

    Services provided

    30% Web Development
    40% Custom Software Development
    20% Mobile App Development +1
    10% Web Design

    Focus Areas

    10% JavaScript
    10% AJAX
    10% C +7
    10% Ember.js
    10% Java
    10% Kotlin
    10% Objective C
    10% PHP
    10% SQL
    10% XML

    Launched in 2009, agileHorde Technologies is a small custom software development company. Their team specializes in Custom Software Development and Web Development.

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  • Techmetix Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Auckland, New Zealand

    Services provided

    25% Web Development
    20% Mobile App Development
    15% Search Engine Optimization +3
    15% Social Media Marketing
    15% Web Design
    10% Pay Per Click

    Focus Areas

    15% JavaScript
    40% PHP
    15% Other programming & scripting languages +3
    10% ASP
    10% ASP.NET
    10% XML

    Techmetix is a web development company. They specialize in Web Development and Mobile App Development and were launched in 2017. The firm is in Ahmadabad, India and Auckland, New Zealand.

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  • AppsBrain Technologies Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Mobile App Development
    14% Low/No Code Development +10
    10% E-Commerce Development
    10% UX/UI Design
    10% Web Design
    5% Content Marketing
    5% Graphic Design
    5% Logo
    5% Pay Per Click
    5% Search Engine Optimization
    5% Social Media Marketing
    1% Custom Software Development

    Focus Areas

    30% JavaScript
    30% PHP
    10% AJAX +4
    10% SQL
    10% Swift
    5% Ember.js
    5% Typescript

    AppsBrain Technologies is a small web design company. They provide Web Design and Web Development and were established in 2018.

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  • Bad Boy Solutions Logotype

    Not yet reviewed

    $50,000+
    $50 - $99 / hr
    10 - 49
    Novi Sad, Serbia

    Services provided

    20% Web Development
    30% Custom Software Development
    30% Mobile App Development +1
    20% Blockchain

    Focus Areas

    30% JavaScript
    20% C#
    20% Typescript +3
    10% PHP
    10% Python
    10% SQL

    Bad Boy Solutions, a custom software development firm, was founded in 2016. The team specializes in Custom Software Development and Mobile App Development and is headquartered in Novi Sad, Serbia.

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  • Tripock Labs Logotype

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

    Services provided

    30% Web Development
    30% Custom Software Development
    10% AI Development +6
    5% BI & Big Data Consulting & SI
    5% CRM Consulting and SI
    5% Cloud Consulting & SI
    5% Mobile App Development
    5% Unified Communications Consulting & SI
    5% Web Design

    Focus Areas

    40% JavaScript
    20% Go
    20% Java +2
    15% Python
    5% Redux

    Tripock Labs offers services in Website Development and Web Programming, providing solutions like custom avatar creation and backend support for storybooks. Overall, clients praise Tripock Labs for their high-quality work, effective project management, and profound technological expertise. The feedback consistently highlights their professionalism and reliable delivery of projects.

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  • Ozitech Logotype

    Ozitech

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

    Services provided

    50% Web Development
    10% Branding
    10% Custom Software Development +4
    10% Mobile App Development
    10% UX/UI Design
    5% Corporate Training & Coaching
    5% Search Engine Optimization

    Focus Areas

    20% JavaScript
    25% PHP
    15% Typescript +16
    10% HTML5
    5% AJAX
    5% SQL
    3% Other programming & scripting languages
    3% jquery
    2% Java
    2% Perl
    2% XML
    1% C#
    1% C++
    1% ColdFusion
    1% Ember.js
    1% Objective C
    1% Python
    1% Scala
    1% Swift

    Ozitech offers Website Development, Web Design, and Online Development services. Reviews highlight their ability to deliver complex projects on time, their extensive knowledge, and exceptional customer service. Clients commend Ozitech for their efficiency, dedication, and willingness to exceed expectations, often going beyond contractual obligations to meet client needs.

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  • Sunny Soft Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    40% Custom Software Development
    30% Mobile App Development +1
    10% AR/VR Development

    Focus Areas

    56% JavaScript
    11% AJAX
    11% PHP +2
    11% SQL
    11% Swift

    Sunny Soft, a custom software development firm, focuses on Custom Software Development and Mobile App Development. The firm is headquartered in Sofia, Bulgaria and Coppet, Switzerland.

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  • LLC IKROK Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Vinnytsia, Ukraine

    Services provided

    30% Web Development
    30% Custom Software Development
    20% IT Strategy Consulting +1
    20% Mobile App Development

    Focus Areas

    40% JavaScript
    30% Java
    30% XML

    LLC IKROK, a small software development firm, is in Vinnytsia, Ukraine. Their services include Custom Software Development and Web Development.

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  • Prodefinity Logotype

    Not yet reviewed

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

    Services provided

    75% Web Development
    20% Custom Software Development
    5% Logistics & Supply Chain Consulting

    Focus Areas

    20% JavaScript
    30% PHP
    20% SQL +7
    10% AJAX
    7% C++
    5% Java
    5% XML
    1% C
    1% Other programming & scripting languages
    1% Perl

    Founded in 2009, Prodefinity is a website development company. The small team specializes in Web Development and Custom Software Development.

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  • FrontendArmy Infocon Pvt. Ltd. Logotype

    Not yet reviewed

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

    Services provided

    35% Web Development
    25% Mobile App Development
    20% E-Commerce Development +1
    20% UX/UI Design

    Focus Areas

    35% JavaScript
    35% PHP
    30% SQL

    FrontendArmy Infocon Pvt. Ltd. Is a small Ahmedabad, India-based web development firm. The team specializes in Web Development and Mobile App Development.

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  • INTIDOT Logotype

    Not yet reviewed

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

    Services provided

    40% Web Development
    40% Web Design
    20% Graphic Design

    Focus Areas

    30% JavaScript
    30% AJAX
    20% SQL +2
    10% PHP
    10% XML

    INTIDOT is a web design agency. They focus on Web Design and Web Development and are located in Lahore, Pakistan.

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  • U-Genius Software Development Logotype

    Not yet reviewed

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

    Services provided

    40% Web Development
    40% Custom Software Development
    10% UX/UI Design +1
    10% Web Design

    Focus Areas

    30% JavaScript
    40% Ruby
    20% SQL +1
    10% Redux

    U-Genius Software Development is a Kyiv, Ukraine-based custom software development company. They specialize in Custom Software Development and Web Development.

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  • Mbunity Development Logotype

    Not yet reviewed

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

    Services provided

    50% Web Development
    40% Mobile App Development
    5% Application Testing +1
    5% Custom Software Development

    Focus Areas

    20% JavaScript
    10% Ember.js
    10% Go +8
    10% Kotlin
    10% Redux
    10% Swift
    10% Typescript
    5% AJAX
    5% PHP
    5% Python
    5% SQL

    Mbunity Development is a Kharkiv, Ukraine-based web development company. They offer Web Development and Mobile App Development and were launched in 2016.

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  • Syscodes Infosystems Pvt Ltd Logotype

    Not yet reviewed

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

    Services provided

    35% Web Development
    30% Mobile App Development
    17% E-Commerce Development +5
    10% UX/UI Design
    3% Graphic Design
    3% Logo
    1% Other Design
    1% Product Design

    Focus Areas

    35% JavaScript
    25% PHP
    20% Typescript +2
    15% SQL
    5% Redux

    Syscodes Infosystems Pvt Ltd, a web development firm, is located in Kolkata, India. They focus on Web Development and Mobile App Development and were founded in 2020.

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  • CreedAlly Logotype

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    40% JavaScript
    60% PHP

    CreedAlly is a small Ahmedabad, India-based custom software development firm. Their services include Custom Software Development and Web Development.

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  • ACS Networks and Technolgies Private Limited Logotype

    Not yet reviewed

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

    Services provided

    90% Web Development
    10% Low/No Code Development

    Focus Areas

    20% JavaScript
    30% Redux
    15% AJAX +3
    15% Ember.js
    10% PHP
    10% Typescript

    ACS Networks and Technolgies Private Limited is a web development firm. In Dehradun, India, the firm was established in 2021. Their team specializes in Web Development.

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  • Tagful Logotype

    Not yet reviewed

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

    Services provided

    60% Web Development
    30% Custom Software Development
    10% Search Engine Optimization

    Focus Areas

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

    Website development company Tagful was founded in 2011. The small team focuses on Web Development and Custom Software Development.

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  • Helicore Info Pvt Ltd Logotype

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    20% JavaScript
    20% Java
    20% Python +3
    20% UnrealScript
    10% Redux
    10% XML

    Based in Ahmedabad, India, Helicore Info Pvt Ltd is a small web development firm. Their services include Web Development and Mobile App Development.

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  • Inhale Tech Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    30% E-Commerce Development
    10% Business Consulting +4
    10% Digital Strategy
    10% Financial Consulting
    10% Low/No Code Development
    10% Other Digital Marketing

    Focus Areas

    50% JavaScript
    50% Other programming & scripting languages

    Inhale Tech is a web development firm launched in 2020. The firm offers Web Development and E-Commerce Development, and is small.

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  • Nomadic Soft LLC Logotype

    Nomadic Soft LLC

    Not yet reviewed

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

    Services provided

    20% Web Development
    50% Custom Software Development
    10% E-Commerce Development +4
    5% ERP Consulting and SI
    5% IT Staff Augmentation
    5% IT Strategy Consulting
    5% Other IT Consulting and SI

    Focus Areas

    50% JavaScript
    50% PHP

    Small custom software development company Nomadic Soft LLC, is based in Dubai, United Arab Emirates. The team provides Custom Software Development and Web Development.

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  • HIgh Tech Storm Logotype

    HIgh Tech Storm

    Not yet reviewed

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

    Services provided

    35% Web Development
    25% Web Design
    20% E-Commerce Development +2
    10% Low/No Code Development
    10% Search Engine Optimization

    Focus Areas

    35% JavaScript
    35% PHP
    20% C++ +1
    10% SQL

    HIgh Tech Storm is a small web design agency launched in 2015. Their team offers Web Design and Web Development.

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  • AIWebDesigners Logotype

    AIWebDesigners

    Not yet reviewed

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

    Services provided

    30% Web Development
    20% Web Design
    10% Graphic Design +5
    10% Low/No Code Development
    10% Search Engine Optimization
    10% Social Media Marketing
    5% Content Marketing
    5% Logo

    Focus Areas

    40% JavaScript
    25% HTML5
    25% Python +1
    10% PHP

    Launched in 2016, AIWebDesigners, a small web design company, is based in Tampa, Florida. Their team focuses on Web Design and Web Development.

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  • Pegotec Ptl. Ltd. Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Application Management & Support
    20% E-Commerce Development +2
    20% Mobile App Development
    20% UX/UI Design

    Focus Areas

    50% JavaScript
    50% Other programming & scripting languages

    Pegotec Ptl. Ltd. Is an UX design agency. The small Singapore, Singapore-based team focuses on UX/UI Design and Web Development. The agency was launched in 2017.

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  • Webermelon Logotype

    Not yet reviewed

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

    Services provided

    50% Web Development
    20% UX/UI Design
    20% Web Design +1
    10% Low/No Code Development

    Focus Areas

    20% JavaScript
    30% PHP
    10% AJAX +4
    10% HTML5
    10% Other programming & scripting languages
    10% SQL
    10% jquery

    Webermelon is a small web development company founded in 2020. Their team specializes in Web Development and Web Design.

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  • Webexhaust Logotype

    Webexhaust

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Logo
    20% Product Design +2
    20% UX/UI Design
    20% Web Design

    Focus Areas

    50% JavaScript
    50% Java

    Headquartered in Multan, Pakistan, Webexhaust is a web design company. Their services include Web Design and UX/UI Design.

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  • Creative nuts Logotype

    Not yet reviewed

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

    Services provided

    50% Web Development
    25% Web Design
    10% Search Engine Optimization +2
    10% Social Media Marketing
    5% Content Marketing

    Focus Areas

    20% JavaScript
    40% HTML5
    15% PHP +2
    15% jquery
    10% Python

    Creative nuts, a small web development company, is headquartered in Bengaluru, India. Their services include Web Development and Web Design.

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  • WEBINTOTO Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% E-Commerce Development
    20% Mobile App Development +2
    20% Search Engine Optimization
    20% Web Design

    Focus Areas

    50% JavaScript
    50% Java

    WEBINTOTO, a small SEO agency, is located in Ahmedabad, India. Their services include Search Engine Optimization and Web Design.

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  • WeJob.org Logotype

    Not yet reviewed

    Undisclosed
    < $25 / hr
    10 - 49
    Totowa, NJ

    Services provided

    20% Web Development
    20% Pay Per Click
    20% Search Engine Optimization +2
    20% Social Media Marketing
    20% Web Design

    Focus Areas

    80% JavaScript
    20% Typescript

    Based in Totowa, New Jersey and Faisalabad, Pakistan, WeJob.org is a social media marketing company. Their services include Social Media Marketing and Search Engine Optimization.

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  • Atappisoft Technologies Logotype

    Atappisoft Technologies

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Application Testing
    20% Cloud Consulting & SI +2
    20% Mobile App Development
    20% UX/UI Design

    Focus Areas

    50% JavaScript
    50% ASP.NET

    Atappisoft Technologies is an UX design agency launched in 2014. The firm specializes in UX/UI Design and cloud consulting & SI, and is small.

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  • Appenza Studio Logotype

    Appenza Studio

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Blockchain
    20% Branding +2
    20% Mobile App Development
    20% Web Design

    Focus Areas

    50% JavaScript
    50% Java

    Appenza Studio is a branding firm based in Cairo, Egypt. They focus on Branding and Web Design and were established in 2014.

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  • ZonicLab Logotype

    ZonicLab

    Not yet reviewed

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

    Services provided

    50% Web Development
    25% Search Engine Optimization
    25% Web Design

    Focus Areas

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

    ZonicLab, a website development firm, is based in Kottayam, India. Launched in 2024, the team provides Web Development and Search Engine Optimization.

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  • Eduvitech India Private .LTD Logotype

    Eduvitech India Private .LTD

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Content Marketing
    20% Custom Software Development +2
    20% Mobile App Development
    20% Search Engine Optimization

    Focus Areas

    80% JavaScript
    20% Other programming & scripting languages

    Eduvitech India Private.LTD is a Content Marketing company based in Sahibzada Ajit Singh Nagar, India. Launched in 2020, the team provides Content Marketing and Search Engine Optimization.

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  • webdesign.ch Logotype

    webdesign.ch

    Not yet reviewed

    $5,000+
    $150 - $199 / hr
    10 - 49

    Services provided

    20% Web Development
    40% Web Design
    15% E-Commerce Development +2
    15% UX/UI Design
    10% Search Engine Optimization

    Focus Areas

    55% JavaScript
    45% Other programming & scripting languages

    Webdesign.ch is a web design agency located in Zürich, Switzerland. They provide Web Design and Web Development.

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  • 1iDEA Digital Logotype

    1iDEA Digital

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Search Engine Optimization +2
    20% Social Media Marketing
    20% Video Production

    Focus Areas

    100% JavaScript

    1iDEA Digital is a social media marketing firm founded in 2019. The team provides Social Media Marketing and Search Engine Optimization and is based in Dhaka, Bangladesh.

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  • creadiv.design Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9
    Wrocław, Poland

    Services provided

    65% Web Development
    25% Web Design
    10% Graphic Design

    Focus Areas

    30% JavaScript
    50% PHP
    20% Other programming & scripting languages

    Creadiv.design is a web development firm established in 2022. The team focuses on Web Development and Web Design.

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  • TONYLINE Logotype

    TONYLINE

    Not yet reviewed

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

    Services provided

    90% Web Development
    10% Low/No Code Development

    Focus Areas

    30% JavaScript
    40% Other programming & scripting languages
    30% PHP

    TONYLINE is a web development firm. They are headquartered in Kyiv, Ukraine and have small team of experts. Their services include Web Development.

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  • Modex Web Agency Logotype

    Modex Web Agency

    Not yet reviewed

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

    Services provided

    55% Web Development
    15% Low/No Code Development
    10% Graphic Design +2
    10% Search Engine Optimization
    10% Web Design

    Focus Areas

    30% JavaScript
    70% HTML5

    Modex Web Agency is a web development firm located in Lunawada, India. They provide Web Development and Web Design and were established in 2022.

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  • Kenya Web Design Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9
    Nairobi, Kenya

    Services provided

    30% Web Development
    30% Digital Strategy
    30% Mobile App Development +1
    10% IT Strategy Consulting

    Focus Areas

    50% JavaScript
    50% Typescript

    Kenya Web Design, a Digital Strategy company, was established in 2010. The agency provides Digital Strategy and Web Development, and is small.

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  • Codetech Software Logotype

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    50% JavaScript
    30% SQL
    20% Redux

    Codetech Software is a software development firm launched in 2021. The firm provides Custom Software Development and Web Development, and is small.

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  • Maltitask Logotype

    4.8 3 reviews
    $1,000+
    < $25 / hr
    10 - 49
    Il-Furjana, Malta

    Services provided

    25% Web Development
    30% Search Engine Optimization
    20% Mobile App Development +2
    15% Social Media Marketing
    10% Graphic Design

    Focus Areas

    55% JavaScript
    15% PHP
    10% HTML5 +2
    10% Java
    10% Python

    MaltiTask is a trusted leader in delivering innovative and customized technology solutions to meet your unique business needs. With extensive experience in the IT industry, we offer a diverse range

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  • Webzone Expertz Logotype

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

    Services provided

    50% Web Development
    50% Mobile App Development

    Focus Areas

    25% JavaScript
    20% PHP
    20% Swift +4
    15% Kotlin
    10% HTML5
    5% AJAX
    5% Python

    Webzone Expertz IT Services is a top-rated Software Development & Digital Marketing company, providing high-quality solutions to clients around the world. We specialize in creating powerful

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  • Countdown Ventures Logotype

    Not yet reviewed

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

    Services provided

    30% Web Development
    30% Mobile App Development
    20% Custom Software Development +2
    10% Branding
    10% Digital Strategy

    Focus Areas

    45% JavaScript
    20% Java
    15% SQL +2
    10% C++
    10% Other programming & scripting languages

    Countdown Ventures is an application development firm. The London, England-based company was launched in 2023. Their services include Mobile App Development and Web Development.

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Ability to deliver
Focus
Clutch Leaders Matrix

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

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

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
    70% 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

    37.7/40.0
    18.4/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

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

    Xmartlabs

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

    Ability to deliver

    39.3/40.0
    19.8/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    50% Web Development
    35% JavaScript
    50% Other
    View Profile Visit Website
  7. Toptal Logotype

    Toptal

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

    Ability to deliver

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

    Service focus

    15% Web Development
    25% JavaScript
    85% Other
    View Profile Visit Website
  8. 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
  9. 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
  10. INOXOFT Logotype

    INOXOFT

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

    Ability to deliver

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

    Service focus

    40% Web Development
    35% JavaScript
    60% Other
    View Profile Visit Website
  11. 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
  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. Techuz InfoWeb Pvt. Ltd. Logotype

    Techuz InfoWeb Pvt. Ltd.

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

    Ability to deliver

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

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
    View Profile Visit Website
  16. 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
  17. Sigma Software Group Logotype

    Sigma Software Group

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

    Ability to deliver

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

    Service focus

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

    Incora

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

    Ability to deliver

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

    Service focus

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

    30% Web Development
    15% JavaScript
    70% Other
    View Profile Visit Website
  21. 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
  22. 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
  23. Experion Technologies Logotype

    Experion Technologies

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

    Ability to deliver

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

    Service focus

    20% Web Development
    25% JavaScript
    80% Other
    View Profile Visit Website
  24. Human Made Logotype

    Human Made

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

    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
  25. Probey Services Logotype

    Probey Services

    $1,000+
    < $25 / hr
    1,000 - 9,999
    Los Angeles, CA

    Ability to deliver

    36.9/40.0
    19.6/20 Reviews
    9.3/10 Clients & Experience
    8/10 Market Presence

    Service focus

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

    Blazity

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

    Ability to deliver

    37.8/40.0
    18.6/20 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
    New York, NY

    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. Vincit Logotype

    Vincit

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

    Ability to deliver

    36.4/40.0
    16.4/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    30% Web Development
    30% JavaScript
    70% Other
    View Profile Visit Website
  29. PowerGate Software Logotype

    PowerGate Software

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

    Ability to deliver

    37.9/40.0
    18.6/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    30% Web Development
    21% JavaScript
    70% Other
    View Profile Visit Website
  30. Arcanys Logotype

    Arcanys

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

    Ability to deliver

    38.1/40.0
    19.4/20 Reviews
    10/10 Clients & Experience
    8.7/10 Market Presence

    Service focus

    30% Web Development
    20% JavaScript
    70% Other
    View Profile Visit Website

Top JavaScript Development Agencies

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

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

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

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

Clutch data shows project budgets range widely:

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

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

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

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

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

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

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

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

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

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