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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: April 1, 2026
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15 Leaders 15 Contenders

21,843 Companies

Programming & Scripting: JavaScript

List of the Top JavaScript Development Companies

  • Featured

    What are Featured Providers?

    Digis, a Fiverr company (NYSE: FVRR) Logotype

    Digis, a Fiverr company (NYSE: FVRR)

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

    Services provided

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

    Focus Areas

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

    Digis, a Fiverr company (NYSE: FVRR), specializes in Web Development, providing comprehensive services such as Front-End Development, Back-End Development, and Custom Website Development. Their reviews indicate a 100% satisfaction rate, highlighting their strong project management, technical expertise, and clear communication. Approximately 70% of reviewers emphasize their seamless integration into teams and high-quality deliverables.

    See all 89 projects

    Reviews mention Team players

    Clients consistently commend Digis for their team-oriented approach, highlighting their seamless integration as extensions of in-house teams. For instance, the CEO of VisitDays noted that their assigned developer was considered a valuable team member from day one. The project manager's proactive communication and structure were praised by Zoomforth's CEO, who emphasized Digis' investment in their success. Overall, the sentiment reflects a strong appreciation for Digis' commitment to collaboration and effective teamwork.
    • IT Staff Aug & Software Dev for EdTech Company
      5.0 Apr 19, 2024

      Our teammate from Digis is incredibly valuable and from day one we have considered him a member of our team. Digis is incredibly hands-on with their project management, and it really does feel like they are an extension of our team.

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    • Dashboard & App Dev for Online Jewelry Media Business
      4.5 Aug 6, 2020

      Digis work as an extension of our team; there is a strong understanding of our business and culture. We work with a common approach to challenge the norm and achieve the impossible.

      Read Full Review
    • Analytics for Transportation Company
      4.5 Mar 23, 2020

      The workflow was effective as we brought the individuals over to our offices for two weeks to onboard to the team. I feel that the two individuals are team players on one hand, and are able to work remotely from the core team on the other hand. They are communicative when they are stuck, which is very helpful.

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    • Dev of Cloud-Based SaaS CRM System
      5.0 Jul 28, 2017

      While they do a good job as a software company, I also like Do IT’s ability to act as a part of the team. They’re not simply committing hours, but also try to understand what our request is, and why we would or wouldn’t need a particular part.

      Read Full Review
    Read All Reviews
    4 of 4 reviews are 5 stars
    2 new reviews for Web Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 4 times in the past 6 months

    In the past six months, clients have provided overwhelmingly positive feedback regarding Digis, a Fiverr company (NYSE: FVRR). Customers praised the team's responsive communication and effective project management, noting significant improvements in project turnaround times and overall site performance. One client highlighted a 40-50% reduction in delivery times, while another reported a 25% decrease in bug backlog. Overall, clients expressed satisfaction with the quality of work and alignment with their values, with no noted areas for improvement.
    Read 4 Recent Reviews
    17 of 23 Web Development reviews are 5 stars
    2 new reviews for Web Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Hosting Platform Development for Advertising & Marketing Co

    4.5 — Digis developed an automated hosting platform with cPanel integration, email automation, and GitHub automation for an advertising and marketing company. Read more
    Read 23 Reviews
    $50,000 Best for Small Companies $75,000 Best for Medium Companies $100,000 Best for Enterprises

    Custom Product Development

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

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    10 - 49
    Al Kuwayt, Kuwait

    Services provided

    10% Web Development
    20% Custom Software Development
    20% E-Commerce Development +3
    20% IT Staff Augmentation
    20% Mobile App Development
    10% Application Management & Support

    Focus Areas

    20% JavaScript
    20% Kotlin
    20% PHP +3
    20% Swift
    10% AJAX
    10% Objective C

    Leza Solutions Pvt. Ltd is a software development company. Founded in 2012, the firm provides Custom Software Development and E-Commerce Development.

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  • Synclarity Digital Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Advertising
    10% Content Marketing +8
    10% Digital Strategy
    10% Email Marketing
    10% Graphic Design
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design
    5% Event Marketing
    5% Marketing Strategy

    Focus Areas

    20% JavaScript
    20% Java
    20% PHP +4
    10% AJAX
    10% Other programming & scripting languages
    10% Ruby
    10% SQL

    Synclarity Digital, an Advertising company, was established in 2017. The small team offers Advertising and UX/UI Design.

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  • Denzent Infolabs Logotype

    Denzent Infolabs

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Custom Software Development
    20% E-Commerce Development +5
    10% Graphic Design
    10% IT Strategy Consulting
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    20% JavaScript
    10% AJAX
    10% ASP.NET +6
    10% C++
    10% Ember.js
    10% Java
    10% Kotlin
    10% PHP
    10% Python

    Denzent Infolabs is a small software development company launched in 2015. Their team specializes in Custom Software Development and E-Commerce Development.

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  • Neosis LTd Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% E-Commerce Development
    20% Mobile App Development +4
    10% Email Marketing
    10% Mobile & App Marketing
    10% Search Engine Optimization
    10% Social Media Marketing

    Focus Areas

    10% JavaScript
    10% ASP
    10% ASP.NET +12
    10% Other programming & scripting languages
    10% PHP
    5% AJAX
    5% C
    5% C#
    5% C++
    5% Ember.js
    5% Java
    5% Objective C
    5% SQL
    5% Visual Basic
    5% XML

    Founded in 2012, Neosis LTd, a small e-commerce development company, is located in Park Royal, England. Their team offers E-Commerce Development and Mobile App Development.

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  • Evorain Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    50% AI Development
    20% Custom Software Development +2
    10% IT Strategy Consulting
    10% Mobile App Development

    Focus Areas

    20% JavaScript
    20% C#
    20% Python +5
    15% C++
    10% SQL
    5% ASP.NET
    5% Redux
    5% Typescript

    Evorain is a small Częstochowa, Poland-based AI firm. Their services include Artificial Intelligence and Custom Software Development.

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  • Numero Uno Informatica Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% IT Strategy Consulting
    10% AI Development +8
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% Cybersecurity
    10% E-Commerce Development
    10% IT Managed Services
    5% CRM Consulting and SI
    5% Other IT Consulting and SI
    5% Unified Communications Consulting & SI

    Focus Areas

    20% JavaScript
    20% ASP.NET
    20% C++ +2
    20% Java
    20% PHP

    Numero Uno Informatica is an IT strategy consulting company. The company is located in Arezzo, Italy. Their services include IT strategy consulting and Custom Software Development.

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  • PDA IT Solutions Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Custom Software Development
    20% E-Commerce Development +2
    20% IoT Development
    20% Logistics & Supply Chain Consulting

    Focus Areas

    10% JavaScript
    40% PHP
    20% AJAX +2
    20% SQL
    10% C#

    PDA IT Solutions, a custom software development company, was founded in 2011. The company focuses on Custom Software Development and E-Commerce Development, and is small.

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  • ElanWave Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Application Testing
    20% Custom Software Development +8
    10% IT Staff Augmentation
    10% IoT Development
    5% Application Management & Support
    5% Cloud Consulting & SI
    5% IT Managed Services
    5% IT Strategy Consulting
    5% Mobile App Development
    5% UX/UI Design

    Focus Areas

    20% JavaScript
    40% C#
    10% Other programming & scripting languages +3
    10% Redux
    10% SQL
    10% XML

    ElanWave, a software development company, was founded in 2009. They specializes in Custom Software Development and Application Testing.

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  • AOF Engineering Systems Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    25% Custom Software Development
    20% Mobile App Development +5
    10% E-Commerce Development
    10% Web Design
    5% Mobile & App Marketing
    5% Search Engine Optimization
    5% Social Media Marketing

    Focus Areas

    10% JavaScript
    35% PHP
    10% SQL +8
    10% Swift
    5% AJAX
    5% ASP.NET
    5% Java
    5% Kotlin
    5% Objective C
    5% Python
    5% Ruby

    AOF Engineering Systems is an Alvin, Texas-based software development company. Their services include Custom Software Development and Web Development.

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  • SdNcenter sp. z o.o. Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    40% Custom Software Development
    10% Mobile App Development +7
    10% UX/UI Design
    5% Application Management & Support
    5% Application Testing
    5% Enterprise App Modernization
    5% IT Staff Augmentation
    5% Other Application Development
    5% Web Design

    Focus Areas

    20% JavaScript
    15% C#
    15% Java +11
    10% ASP.NET
    5% AJAX
    5% C
    5% C++
    5% Go
    5% Redux
    5% SQL
    5% XML
    2% Python
    2% Swift
    1% Objective C

    SdNcenter sp. Z o.o. Is a software development company. Established in 2006, their team offers Custom Software Development and UX/UI Design.

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  • Hexcoderz Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    10 - 49
    Vasco da Gama, India

    Services provided

    20% Web Development
    20% Mobile App Development
    20% UX/UI Design +3
    20% Web Design
    10% Branding
    10% Social Media Marketing

    Focus Areas

    10% JavaScript
    40% PHP
    40% SQL +1
    10% XML

    Hexcoderz, an user experience company, was launched in 2016. The team offers UX/UI Design and Mobile App Development.

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  • Digital Mirror Solution Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    40% Web Design
    20% CRM Consulting and SI +3
    10% Pay Per Click
    5% Mobile App Development
    5% Search Engine Optimization

    Focus Areas

    10% JavaScript
    40% Java
    30% ASP.NET +1
    20% PHP

    Digital Mirror Solution is a web design company. They are based in Ahmedabad, India and have small team. Their team offers Web Design and CRM consulting and SI.

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  • Sharp Code Solutions Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Application Management & Support
    10% Blockchain +9
    10% Custom Software Development
    10% E-Commerce Development
    10% Enterprise App Modernization
    10% IoT Development
    10% Mobile App Development
    5% CRM Consulting and SI
    5% Cloud Consulting & SI
    5% IT Strategy Consulting
    5% Web Design

    Focus Areas

    20% JavaScript
    20% C#
    10% AJAX +5
    10% ASP.NET
    10% Other programming & scripting languages
    10% SQL
    10% Typescript
    10% XML

    Sharp Code Solutions is a small custom software development firm located in Dallas, Texas. The team specializes in Custom Software Development and Web Development.

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  • Meceda Logotype

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    10% JavaScript
    10% AJAX
    10% Java +7
    10% PHP
    10% Perl
    10% Python
    10% Redux
    10% Ruby
    10% SQL
    10% XML

    Established in 2011, Meceda is a small web development firm. Their team focuses on Web Development and E-Commerce Development.

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  • bitsoftsol Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Affiliate Marketing
    10% Digital Strategy +11
    10% Search Engine Optimization
    10% UX/UI Design
    10% Web Design
    7% Content Marketing
    5% Application Management & Support
    5% Application Testing
    5% Conversion Optimization
    5% Email Marketing
    5% Other Application Development
    5% Social Media Marketing
    3% Pay Per Click

    Focus Areas

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

    Bitsoftsol is a Digital Strategy company founded in 2017. The small team specializes in Digital Strategy and Affiliate Marketing.

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  • TRAIT Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Enterprise App Modernization
    20% UX/UI Design +7
    13% Low/No Code Development
    10% Custom Software Development
    10% Product Design
    10% Web Design
    4% E-Commerce Development
    2% IoT Development
    1% Mobile App Development

    Focus Areas

    20% JavaScript
    20% ASP.NET
    20% C# +4
    10% AJAX
    10% Objective C
    10% PHP
    10% Swift

    TRAIT is an UX design agency located in Cleveland, Ohio. Their services include UX/UI Design and Enterprise App Modernization.

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  • Web Impetus Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Pay Per Click
    15% Ecommerce Marketing +6
    10% Branding
    10% Conversion Optimization
    10% E-Commerce Development
    10% UX/UI Design
    10% Web Design
    5% Social Media Marketing

    Focus Areas

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

    Web Impetus is a PPC agency launched in 2017. Their services include Pay Per Click and Ecommerce Marketing.

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  • BitRaptors Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    25% Mobile App Development
    20% Product Design +7
    5% AR/VR Development
    5% Custom Software Development
    5% E-Commerce Development
    5% Graphic Design
    5% IoT Development
    5% UX/UI Design
    5% Wearable App Development

    Focus Areas

    10% JavaScript
    25% Kotlin
    25% Redux +3
    25% Swift
    10% Typescript
    5% Python

    BitRaptors is an app development firm. They are located in Budapest, Hungary and have small team. They provide Mobile App Development and Product Design.

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  • Cibergator Technologies - web development company in Louisiana Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    15% Custom Software Development
    15% Mobile App Development +12
    10% IT Managed Services
    10% IT Staff Augmentation
    8% Web Design
    6% E-Commerce Development
    5% IT Strategy Consulting
    5% UX/UI Design
    2% Digital Strategy
    2% Email Marketing
    2% Mobile & App Marketing
    2% Search Engine Optimization
    2% Social Media Marketing
    1% Pay Per Click

    Focus Areas

    15% JavaScript
    35% PHP
    10% AJAX +7
    10% SQL
    5% ASP.NET
    5% Elixir
    5% Ember.js
    5% Java
    5% Kotlin
    5% Redux

    Cibergator Technologies - web development company in Louisiana is a Baton Rouge, Louisiana-based software development company. The team offers Custom Software Development and Web Development.

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  • Digilite Los Angeles Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    10 - 49
    Glendale, CA

    Services provided

    10% Web Development
    20% E-Commerce Development
    20% Mobile App Development +7
    10% Custom Software Development
    10% Search Engine Optimization
    10% Web Design
    5% Digital Strategy
    5% Pay Per Click
    5% Social Media Marketing
    5% UX/UI Design

    Focus Areas

    20% JavaScript
    20% PHP
    15% ASP.NET +3
    15% C#
    15% Delphi
    15% SQL

    Established in 2006, Digilite Los Angeles is a mobile app development company. Based in Glendale, California, the team specializes in Mobile App Development and E-Commerce Development.

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  • Great Ideas Tech Logotype

    Great Ideas Tech

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% IT Staff Augmentation
    20% Mobile App Development +6
    10% Custom Software Development
    10% IT Strategy Consulting
    10% Low/No Code Development
    10% Social Media Marketing
    5% E-Commerce Development
    5% Other Application Development

    Focus Areas

    20% JavaScript
    40% PHP
    10% AJAX +3
    10% Kotlin
    10% Python
    10% Swift

    Great Ideas Tech, an IT staff augmentation company, is based in Palanpur, India. They provide IT staff augmentation and Web Development and were established in 2016.

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  • Yemora Logotype

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    10 - 49
    Beograd, Serbia

    Services provided

    10% Web Development
    60% E-Commerce Development
    10% Application Testing +2
    10% Ecommerce Marketing
    10% IT Staff Augmentation

    Focus Areas

    20% JavaScript
    25% PHP
    15% Apex +4
    15% Typescript
    10% Redux
    10% SQL
    5% Other programming & scripting languages

    Founded in 2018, Yemora is an e-commerce development company. The company offers E-Commerce Development and IT staff augmentation.

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  • Bitwize Logotype

    Not yet reviewed

    $250,000+
    $25 - $49 / hr
    10 - 49
    منصورية, Lebanon

    Services provided

    10% Web Development
    10% AI Development
    10% Application Management & Support +10
    10% Blockchain
    10% Custom Software Development
    10% E-Commerce Development
    10% Mobile App Development
    5% Application Testing
    5% Cloud Consulting & SI
    5% Enterprise App Modernization
    5% IoT Development
    5% Robotics Process Automation
    5% Wearable App Development

    Focus Areas

    20% JavaScript
    15% Typescript
    10% Kotlin +7
    10% Python
    10% Redux
    10% Ruby
    10% SQL
    5% Objective C
    5% PHP
    5% Swift

    Small software development company Bitwize, is based in Dubai, United Arab Emirates and منصورية, Lebanon. Their services include Custom Software Development and Web Development.

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  • Ghost Writer Kingdom Logotype

    Ghost Writer Kingdom

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Branding
    20% Web Design +4
    10% Low/No Code Development
    10% Other Design
    10% Other Marketing
    10% Print Design

    Focus Areas

    10% JavaScript
    10% C
    10% C# +13
    10% C++
    5% ASP
    5% ASP.NET
    5% Java
    5% Objective C
    5% Other programming & scripting languages
    5% PHP
    5% Python
    5% Ruby
    5% SQL
    5% Swift
    5% Visual Basic
    5% XML

    Ghost Writer Kingdom, a small web design company, is in London, England. The team focuses on Web Design and Branding.

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  • TOPiN-HUB Kft. Logotype

    TOPiN-HUB Kft.

    Not yet reviewed

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

    Services provided

    20% Web Development
    15% Mobile App Development
    10% Custom Software Development +9
    10% Cybersecurity
    10% Low/No Code Development
    5% Application Management & Support
    5% Application Testing
    5% Business Consulting
    5% Document Digitization & Management
    5% E-Commerce Development
    5% IT Managed Services
    5% IT Staff Augmentation

    Focus Areas

    10% JavaScript
    15% PHP
    15% Python +9
    10% Go
    10% SQL
    10% Typescript
    5% AJAX
    5% HTML5
    5% Java
    5% Perl
    5% Redux
    5% XML

    Web development firm TOPiN-HUB Kft. Is based in Csomád, Hungary. They focus on Web Development and Mobile App Development and were launched in 2022.

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  • Longway Softronix Private Limited Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% E-Commerce Development
    20% Search Engine Optimization +4
    10% AR/VR Development
    10% Custom Software Development
    10% Low/No Code Development
    10% Web Design

    Focus Areas

    10% JavaScript
    36% PHP
    15% HTML5 +6
    12% AJAX
    10% SQL
    5% ASP.NET
    5% C#
    5% Other programming & scripting languages
    2% XML

    Longway Softronix Private Limited is a small SEO services firm. Founded in 2014, the team focuses on Search Engine Optimization and Web Design.

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  • Hopix Logotype

    Hopix

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% CRM Consulting and SI
    20% Custom Software Development +2
    20% E-Commerce Development
    20% Search Engine Optimization

    Focus Areas

    10% JavaScript
    70% PHP
    10% SQL +2
    5% AJAX
    5% Other programming & scripting languages

    Hopix is a SEO services firm. In Sofia, Bulgaria, their small team specializes in Search Engine Optimization and CRM consulting and SI. The firm was established in 2015.

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  • 0101 Digit All Solutions Logotype

    0101 Digit All Solutions

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Application Management & Support
    15% CRM Consulting and SI +5
    15% Custom Software Development
    15% Enterprise App Modernization
    15% Mobile App Development
    10% Low/No Code Development
    5% E-Commerce Development

    Focus Areas

    20% JavaScript
    15% Java
    15% Typescript +7
    10% HTML5
    10% Redux
    10% Swift
    5% AJAX
    5% Other programming & scripting languages
    5% Python
    5% SQL

    Founded in 2022, 0101 Digit All Solutions is a small custom software development firm. Their services include Custom Software Development and CRM consulting and SI.

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  • Media on cloud Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Content Marketing
    10% Conversion Optimization +7
    10% Custom Software Development
    10% Digital Strategy
    10% Email Marketing
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

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

    Media on cloud is a Sahibzada Ajit Singh Nagar, India-based Digital Strategy company. They focus on Digital Strategy and Social Media Marketing and were founded in 2012.

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  • Synotec Holdings (Pvt.) Ltd Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Maharagama, Sri Lanka

    Services provided

    20% Web Development
    20% E-Commerce Development
    20% Mobile App Development +6
    10% Custom Software Development
    10% Low/No Code Development
    5% API Development
    5% Application Management & Support
    5% Blockchain
    5% Wearable App Development

    Focus Areas

    10% JavaScript
    50% PHP
    10% HTML5 +3
    10% Other programming & scripting languages
    10% SQL
    10% jquery

    Synotec Holdings (Pvt.) Ltd is a custom software development firm. Their team is based in Maharagama, Sri Lanka and Galle, Sri Lanka and provides Custom Software Development and Web Development.

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  • Spark Solutionz Logotype

    Spark Solutionz

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Mobile App Development
    15% E-Commerce Development +5
    15% UX/UI Design
    10% Low/No Code Development
    10% Web Design
    5% API Development
    5% Graphic Design

    Focus Areas

    10% JavaScript
    10% AJAX
    10% HTML5 +7
    10% Java
    10% Other programming & scripting languages
    10% PHP
    10% Python
    10% SQL
    10% Swift
    10% Typescript

    Spark Solutionz is a Sargodha, Pakistan-based web design agency. The team provides Web Design and Web Development.

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  • Nestamedia Studios Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Branding
    15% Graphic Design +5
    15% Marketing Strategy
    15% Search Engine Optimization
    10% E-Commerce Development
    10% Low/No Code Development
    10% Web Design

    Focus Areas

    20% JavaScript
    40% HTML5
    30% PHP +2
    5% Typescript
    5% jquery

    Branding firm Nestamedia Studios is located in Dartford, England. The team provides Branding and Marketing Strategy.

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  • MaxCore Technologies Logotype

    MaxCore Technologies

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Mobile App Development
    10% AI Development +7
    10% API Development
    10% Application Testing
    10% Custom Software Development
    10% E-Commerce Development
    10% Low/No Code Development
    5% Data Annotation Services
    5% DevOps Managed Services

    Focus Areas

    20% JavaScript
    20% SQL
    10% HTML5 +6
    10% PHP
    10% Python
    10% Typescript
    10% jquery
    5% ASP.NET
    5% Rust

    MaxCore Technologies is a Digital Strategy company located in Multan, Pakistan. Launched in 2018, the team specializes in Digital Strategy and UX/UI Design.

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  • Impronics Digitech Pvt Ltd. Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% API Development
    10% Application Testing +7
    10% Custom Software Development
    10% DevOps Managed Services
    10% E-Commerce Development
    10% Mobile App Development
    10% Robotics Process Automation
    10% UX/UI Design
    10% Web Design

    Focus Areas

    20% JavaScript
    20% HTML5
    20% Java +2
    20% PHP
    20% Ruby

    Impronics Digitech Pvt Ltd. Is a web design agency established in 2020. The company specializes in Web Design and UX/UI Design.

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  • Excellone Technologies & Solutions Pvt Ltd. Logotype

    Excellone Technologies & Solutions Pvt Ltd.

    Not yet reviewed

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

    Services provided

    10% Web Development
    14% Low/No Code Development
    10% E-Commerce Development +13
    10% Web Design
    5% Business Consulting
    5% Digital Strategy
    5% Graphic Design
    5% IT Strategy Consulting
    5% IoT Development
    5% Mobile App Development
    5% Other Digital Marketing
    5% Pay Per Click
    5% Search Engine Optimization
    5% Social Media Marketing
    5% UX/UI Design
    1% Custom Software Development

    Focus Areas

    20% JavaScript
    25% PHP
    20% Java +4
    20% SQL
    5% AJAX
    5% ASP.NET
    5% Perl

    Excellone Technologies & Solutions Pvt Ltd. Is a web design agency. Founded in 1999, the agency focuses on Web Design and Web Development.

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  • Techovarya solutions pvt ltd Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% AI Development
    10% Application Testing +7
    10% BI & Big Data Consulting & SI
    10% CRM Consulting and SI
    10% Custom Software Development
    10% E-Commerce Development
    10% IoT Development
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    20% JavaScript
    25% Typescript
    20% SQL +3
    15% Python
    10% ASP.NET
    10% jquery

    Techovarya solutions pvt ltd is an UX company. They focus on UX/UI Design and BI & big data consulting & SI and were founded in 2016. The agency is based in Columbia Station, Ohio and Vadodara,

    Read more
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  • Ekana Technologies Logotype

    Ekana Technologies

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Mobile App Development
    10% Custom Software Development +5
    10% IT Strategy Consulting
    10% Logo
    10% Low/No Code Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    25% PHP
    20% SQL +4
    15% AJAX
    10% HTML5
    10% Python
    10% jquery

    Ekana Technologies is a software development company founded in 2016. In Lucknow, India, the team offers Custom Software Development and Web Development.

    Read more
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  • Excite Panacea Limited Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Supply Chain Management
    15% ERP Consulting and SI +5
    15% IT Strategy Consulting
    10% Application Management & Support
    10% BI & Big Data Consulting & SI
    10% IT Managed Services
    10% Low/No Code Development

    Focus Areas

    20% JavaScript
    20% PHP
    20% Typescript +3
    15% Python
    15% jquery
    10% Other programming & scripting languages

    Headquartered in Ikeja, Nigeria, Excite Panacea Limited is a small big data analytics company. Their services include BI & big data consulting & SI and Supply Chain Management.

    Read more
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  • SoftOneTech Solutions Pvt. Ltd. Logotype

    SoftOneTech Solutions Pvt. Ltd.

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Custom Software Development
    20% E-Commerce Development +2
    20% Mobile App Development
    20% Social Media Marketing

    Focus Areas

    10% JavaScript
    40% PHP
    15% HTML5 +5
    10% AJAX
    10% SQL
    5% Kotlin
    5% Other programming & scripting languages
    5% Visual Basic

    Social media marketing company SoftOneTech Solutions Pvt. Ltd. Was launched in 2012. The small team specializes in Social Media Marketing and Custom Software Development.

    Read more
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  • Enzelmonkey Lab | Website Design & Development Logotype

    Enzelmonkey Lab | Website Design & Development

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Content Marketing
    10% Conversion Optimization +7
    10% Digital Strategy
    10% E-Commerce Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design

    Focus Areas

    20% JavaScript
    30% Java
    20% C++ +2
    20% HTML5
    10% XML

    Located in Sharjah, United Arab Emirates, Enzelmonkey Lab | Website Design & Development is a small Digital Strategy company. The team offers Digital Strategy and Social Media Marketing.

    Read more
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  • Digital Brains LLC Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Branding
    20% Custom Software Development +3
    20% Mobile App Development
    10% Low/No Code Development
    10% Web Design

    Focus Areas

    10% JavaScript
    65% PHP
    10% Java +2
    10% Other programming & scripting languages
    5% jquery

    Digital Brains LLC is a small Yerevan, Armenia-based branding company. Their services include Branding and Web Design.

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  • Olynex Agency Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    45% UX/UI Design
    15% Branding +2
    10% Product Design
    10% Web Design

    Focus Areas

    10% JavaScript
    10% AJAX
    10% HTML5 +7
    10% Kotlin
    10% PHP
    10% Python
    10% Redux
    10% SQL
    10% Swift
    10% Typescript

    Olynex Agency is an user experience company. They are in Bogura, Bangladesh and Sheridan, Wyoming. Their team provides UX/UI Design and Web Development.

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  • Fulltimeforce Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    San Isidro, Peru

    Services provided

    10% Web Development
    20% API Development
    20% E-Commerce Development +3
    20% IT Staff Augmentation
    20% Recruitment Process Outsourcing
    10% Low/No Code Development

    Focus Areas

    20% JavaScript
    20% AJAX
    20% Apex +2
    20% PHP
    20% Redux

    Fulltimeforce is an IT staff augmentation company. Established in 2015, the team focuses on IT staff augmentation and Web Development. The firm is headquartered in San Isidro, Peru.

    Read more
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  • Murmu Software Infotech Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Mobile App Development +3
    20% Social Media Marketing
    10% Low/No Code Development
    10% Web Design

    Focus Areas

    10% JavaScript
    20% ASP.NET
    15% C# +8
    15% SQL
    10% PHP
    5% AJAX
    5% HTML5
    5% Swift
    5% Typescript
    5% XML
    5% jquery

    Murmu Software Infotech is a social media marketing agency. They are in Ranchi, India and have small team. They provide Social Media Marketing and Web Design.

    Read more
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  • Bindlex Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% AI Development
    20% Custom Software Development +2
    20% E-Commerce Development
    20% Search Engine Optimization

    Focus Areas

    10% JavaScript
    10% ASP.NET
    10% C# +7
    10% HTML5
    10% Java
    10% Kotlin
    10% PHP
    10% Python
    10% Ruby
    10% SQL

    SEO agency Bindlex is located in București, Romania. Their services include Search Engine Optimization and Custom Software Development.

    Read more
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  • Mave Business Solutions Logotype

    Not yet reviewed

    Undisclosed
    < $25 / hr
    10 - 49
    Richmond, TX

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Mobile App Development +2
    20% Pay Per Click
    20% Search Engine Optimization

    Focus Areas

    10% JavaScript
    40% PHP
    30% HTML5 +2
    10% Other programming & scripting languages
    10% SQL

    Founded in 2022, Mave Business Solutions is a SEO agency. The agency offers Search Engine Optimization and Pay Per Click, and is small.

    Read more
    View Profile
  • Qocept Technologies Private Limited Logotype

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    10% JavaScript
    10% AJAX
    10% C# +7
    10% C++
    10% HTML5
    10% Java
    10% Kotlin
    10% PHP
    10% SQL
    10% jquery

    Headquartered in Vadodara, India and Vadodara, India, Qocept Technologies Private Limited is a small SEO agency. The team provides Search Engine Optimization and Graphic Design.

    Read more
    View Profile
  • Sysinn Logotype

    Sysinn

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49

    Services provided

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

    Focus Areas

    10% JavaScript
    20% HTML5
    10% Java +6
    10% Kotlin
    10% Objective C
    10% PHP
    10% Python
    10% Ruby
    10% Swift

    Small UX design company Sysinn, is based in Ski, Norway. The team focuses on UX/UI Design and Graphic Design.

    Read more
    View Profile
  • The Obsidians Logotype

    The Obsidians

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    10% JavaScript
    30% PHP
    20% AJAX +4
    10% HTML5
    10% Python
    10% SQL
    10% jquery

    The Obsidians is a social media marketing company founded in 2022. Their team offers Social Media Marketing and Search Engine Optimization.

    Read more
    View Profile
  • Sentez Bilisim Logotype

    Sentez Bilisim

    Not yet reviewed

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

    Services provided

    10% Web Development
    60% Web Design
    15% E-Commerce Development +2
    10% Pay Per Click
    5% Social Media Marketing

    Focus Areas

    20% JavaScript
    45% SQL
    35% PHP

    Headquartered in İstanbul, Türkiye, Sentez Bilisim is a web design company. Their services include Web Design and E-Commerce Development.

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

List of the Top 15 JavaScript Development Companies

  1. xfive Logotype

    xfive

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

    Ability to deliver

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

    Service focus

    70% Web Development
    50% JavaScript
    30% 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. Brainhub Logotype

    Brainhub

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

    Ability to deliver

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

    Service focus

    45% Web Development
    75% JavaScript
    55% Other
    View Profile Visit Website
  4. ATEAM SOFT SOLUTIONS Logotype

    ATEAM SOFT SOLUTIONS

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

    Ability to deliver

    38.5/40.0
    19.2/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    50% Web Development
    50% JavaScript
    50% Other
    View Profile Visit Website
  5. The Software House Logotype

    The Software House

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

    Ability to deliver

    39.8/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    40% Web Development
    60% JavaScript
    60% Other
    View Profile Visit Website
  6. 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
  7. Airdev Logotype

    Airdev

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

    Ability to deliver

    38.7/40.0
    19.4/20 Reviews
    9.6/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
    View Profile Visit Website
  8. WPWeb Infotech Logotype

    WPWeb Infotech

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

    Ability to deliver

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

    Service focus

    65% Web Development
    20% JavaScript
    35% Other
    View Profile Visit Website
  9. 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
  10. Softonix Logotype

    Softonix

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

    Ability to deliver

    36.5/40.0
    17.6/20 Reviews
    10/10 Clients & Experience
    8.9/10 Market Presence

    Service focus

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

    Incora

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

    Ability to deliver

    37.6/40.0
    18.6/20 Reviews
    10/10 Clients & Experience
    9/10 Market Presence

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
    View Profile Visit Website
  15. 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
  16. Brainium Information Technologies Logotype

    Brainium Information Technologies

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

    Ability to deliver

    36.7/40.0
    19.4/20 Reviews
    9/10 Clients & Experience
    8.4/10 Market Presence

    Service focus

    35% Web Development
    30% JavaScript
    65% Other
    View Profile Visit Website
  17. Toptal Logotype

    Toptal

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

    Ability to deliver

    38.7/40.0
    18.8/20 Reviews
    9.9/10 Clients & Experience
    10/10 Market Presence

    Service focus

    15% Web Development
    25% JavaScript
    85% Other
    View Profile Visit Website
  18. 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
  20. Techuz InfoWeb Pvt. Ltd. Logotype

    Techuz InfoWeb Pvt. Ltd.

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

    Ability to deliver

    36.3/40.0
    16.6/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
    View Profile Visit Website
  21. PowerGate Software Logotype

    PowerGate Software

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

    Ability to deliver

    38.7/40.0
    19.2/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

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

    Scopic

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

    Ability to deliver

    38.7/40.0
    19/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    25% Web Development
    25% JavaScript
    75% Other
    View Profile Visit Website
  24. 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
  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. Human Made Logotype

    Human Made

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

    Ability to deliver

    37.8/40.0
    18/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    100% Web Development
    30% JavaScript
    View Profile Visit Website
  27. Blazity Logotype

    Blazity

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

    Ability to deliver

    37.3/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    50% Web Development
    70% JavaScript
    50% Other
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  28. Sigma Software Group Logotype

    Sigma Software Group

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

    Ability to deliver

    38/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    21% Web Development
    18% JavaScript
    79% Other
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  29. Vangwe Logotype

    Vangwe

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

    Ability to deliver

    38.3/40.0
    19.4/20 Reviews
    10/10 Clients & Experience
    8.9/10 Market Presence

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
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  30. 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

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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