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Home Web Developers JavaScript

Top JavaScript Developers

JavaScript powers everything from interactive websites to complex enterprise applications. Partnering with an experienced JavaScript development agency ensures your product is fast, secure, and ready to scale. Clutch makes it easy to find trusted providers by publishing in-depth, verified client reviews and transparent performance data. Use our filters to sort agencies by budget, location, framework expertise, and more. Looking for regional specialists? Browse firms in the United States, United Kingdom, or Canada to compare portfolios and pricing in your market. Start exploring today and shortlist partners that align with your goals.
Ratings Updated: February 7, 2026
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15 Leaders 15 Contenders

21,633 Companies

Programming & Scripting: JavaScript

List of the Top JavaScript Development Companies

  • Featured

    What are Featured Providers?

    Digis, a Fiverr company (NYSE: FVRR) Logotype

    Digis, a Fiverr company (NYSE: FVRR)

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

    Services provided

    50% Web Development
    50% Custom Software Development

    Focus Areas

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

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

    See all 88 projects
    16 of 22 Web Development reviews are 5 stars
    1 new review for Web Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Hosting Platform Development for Advertising & Marketing Co

    4.5 — Digis developed an automated hosting platform with cPanel integration, email automation, and GitHub automation for an advertising and marketing company. Read more
    Read 22 Reviews

    Industry Experience

    Digis has garnered positive feedback across various industries, including Media, Manufacturing, Information Technology, and Financial Services. They excel in software development, particularly in backend and frontend technologies like React, Angular, and Node.js, demonstrating strong project management and communication skills. Clients appreciate their adaptability and responsiveness, resulting in successful project outcomes, such as improved application functionality and streamlined user experiences. Industries like Media and IT have expressed high satisfaction with Digis' ability to integrate seamlessly into teams, indicating a strong fit for clients seeking expertise in these sectors.

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    Select Industry to see insights

    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 Wellness & Fitness Manufacturing Media

    Average Project Cost Breakdown

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

    What Clients Have Said

    Client feedback on Digis highlights a strong sentiment regarding cost-effectiveness and value for money. Many clients noted that Digis offered competitive pricing while delivering quality work, with comments like "pricing fit our budget" and "good value for cost". Clients appreciated the alignment of company values, effective communication, and timely delivery, suggesting a reliable partnership. Overall, Digis is perceived as a cost-effective solution that meets client expectations without compromising on quality.
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    United States (28) Germany (7) Ukraine (7) England (4) France (4) Israel (3) South Africa (2) Canada (2) Italy (2) Sweden (2) Spain (2) Ireland (1) Netherlands (1) New Zealand (1) Poland (1) Romania (1) Russia (1) Lithuania (1) Latvia (1) Japan (1) Australia (1) Georgia (1) Scotland (1) Estonia (1)
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  • IQTrek Consulting Pvt. Ltd. Logotype

    IQTrek Consulting Pvt. Ltd.

    4.8 2 reviews
    $1,000+
    < $25 / hr
    10 - 49

    Services provided

    25% Web Development
    50% Custom Software Development
    10% Mobile App Development +2
    10% UX/UI Design
    5% Application Management & Support

    Focus Areas

    15% JavaScript
    15% Java
    15% Python +5
    15% Scala
    10% Ruby
    10% Rust
    10% SQL
    10% XML

    IQTrek Consulting Pvt. Ltd. specializes in Website Development and Web Programming, delivering high-quality, informative, and elegant web solutions. Clients commend their professional project management, timely delivery, and quick problem-solving abilities. The company is consistently praised for meeting client needs effectively, with no significant areas for improvement noted.

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  • Codeventure Tech LLP Logotype

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

    Services provided

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

    Focus Areas

    20% JavaScript
    10% AJAX
    10% PHP +6
    10% Python
    10% Redux
    10% Ruby
    10% SQL
    10% Swift
    10% Typescript

    Codeventure Tech LLP specializes in designing and building SaaS platforms, utilizing technologies such as Node.js, React.js, Angular.js, and PHP. Clients commend their responsiveness and effective communication, highlighting the ease of contact and friendly interactions. The company's project management is praised for its clarity and direction, with clients expressing overall satisfaction with the deliverables and outcomes.

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  • Teckflux Logotype

    Teckflux

    4.5 1 review
    $1,000+
    $150 - $199 / hr
    10 - 49

    Services provided

    10% Web Development
    19% Low/No Code Development
    15% Branding +8
    15% UX/UI Design
    10% Custom Software Development
    10% Search Engine Optimization
    5% Advertising
    5% Content Marketing
    5% E-Commerce Development
    5% Social Media Marketing
    1% Web Design

    Focus Areas

    30% JavaScript
    30% PHP
    30% Python +1
    10% Java

    Teckflux offers Website Development, Web Design, and Web Programming services, focusing on creating visually appealing and user-friendly websites tailored to clients' needs. Reviews highlight their professionalism, timely delivery, and effective communication, alongside their ability to enhance online presence through strategic digital marketing solutions. Clients appreciate their adaptability and proactive problem-solving, with minor suggestions for more frequent progress updates.

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  • Stack Homme Logotype

    Stack Homme

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

    Services provided

    25% Web Development
    15% Application Management & Support
    10% API Development +6
    10% Application Testing
    10% Custom Software Development
    10% DevOps Managed Services
    10% Web Design
    5% Product Design
    5% UX/UI Design

    Focus Areas

    15% JavaScript
    15% ASP.NET
    15% PHP +4
    15% Python
    15% Redux
    15% Ruby
    10% SQL

    Stack Homme provides services in Website Development and Web Design, specializing in building online presence and showcasing products for food and beverage companies. The overall feedback underscores their professionalism, timely delivery, and effective communication, with clients highlighting their alignment with company values and offering good value for cost.

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  • Stackaxiom Logotype

    5.0 1 review
    $5,000+
    $25 - $49 / hr
    10 - 49
    Lahore, Pakistan

    Services provided

    15% Web Development
    25% Graphic Design
    25% Mobile App Development +2
    25% UX/UI Design
    10% Low/No Code Development

    Focus Areas

    25% JavaScript
    15% Redux
    15% Typescript +5
    10% AJAX
    10% HTML5
    10% PHP
    10% Python
    5% ASP.NET

    Stackaxiom specializes in application development, offering services such as database design, UI/UX design, backend and frontend development, and testing and maintenance. Reviews highlight their strong project management skills, commitment to meeting client needs, and ability to deliver on time, making them a reliable partner for tailored software solutions.

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  • Actual Pixel Logotype

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

    Services provided

    25% Web Development
    25% Custom Software Development
    25% Mobile App Development +1
    25% UX/UI Design

    Focus Areas

    15% JavaScript
    15% Ruby
    10% ASP.NET +7
    10% HTML5
    10% Python
    10% Redux
    10% SQL
    10% Typescript
    5% Go
    5% PHP

    Actual Pixel specializes in Website Development and Web Design, offering comprehensive services for creating and designing web applications. The overall feedback highlights their collaborative approach, timely project delivery, and cost-effectiveness, making them a reliable choice for businesses seeking scalable web solutions. Clients appreciate their active, helpful project management and the alignment with company values.

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  • Ecce Logotype

    5.0 1 review
    $10,000+
    $50 - $99 / hr
    10 - 49
    Ełk, Poland

    Services provided

    30% Web Development
    50% Custom Software Development
    5% AI Development +3
    5% API Development
    5% Microservices Architecture Services
    5% Mobile App Development

    Focus Areas

    10% JavaScript
    15% C#
    15% Java +9
    10% ASP.NET
    10% Python
    10% SQL
    5% AJAX
    5% HTML5
    5% Other programming & scripting languages
    5% Typescript
    5% XML
    5% jquery

    Ecce offers comprehensive software development services, including Website Development and Web Programming. The overall feedback highlights Ecce's strong project management, timely delivery, and effective communication. Clients appreciate Ecce's ability to clearly explain technical processes and their proactive approach in making necessary changes swiftly.

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  • Ronnie WebSolutions Logotype

    Not yet reviewed

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

    Services provided

    30% Web Development
    30% Mobile App Development
    10% CRM Consulting and SI +3
    10% E-Commerce Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    30% PHP
    20% Other programming & scripting languages +5
    10% SQL
    10% Swift
    10% XML
    5% AJAX
    5% Ruby

    Ronnie WebSolutions is a Rajkot, India-based mobile app development company. The team offers Mobile App Development and Web Development.

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  • IQMBER Logotype

    IQMBER

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    10% JavaScript
    16% Python
    15% C# +9
    10% ASP.NET
    10% Java
    10% Objective C
    10% Swift
    5% C++
    5% PHP
    5% Ruby
    2% SQL
    2% XML

    Small software development company IQMBER, is headquartered in Ukraine. Their services include Custom Software Development and Mobile App Development.

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  • iSplendid Logotype

    Not yet reviewed

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

    Services provided

    30% Web Development
    50% Mobile App Development
    20% Custom Software Development

    Focus Areas

    10% JavaScript
    25% ASP.NET
    25% PHP +4
    10% AJAX
    10% Python
    10% Ruby
    10% SQL

    Small mobile application development company iSplendid, is headquartered in Bella Vista, Australia and Karachi, Pakistan. Their services include Mobile App Development and Web Development.

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  • RadBrackets Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    50% Custom Software Development
    10% Web Design +4
    5% Application Testing
    5% Architectural Design
    5% IT Strategy Consulting
    5% Mobile App Development

    Focus Areas

    20% JavaScript
    50% Java
    30% Kotlin

    RadBrackets is a software development firm. The team provides Custom Software Development and Web Development and is in Wrocław, Poland.

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  • IT Outstaffing Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    55% IT Staff Augmentation
    15% Custom Software Development +1
    15% Mobile App Development

    Focus Areas

    25% JavaScript
    25% ASP.NET
    25% PHP +1
    25% Redux

    Established in 2015, IT Outstaffing is an IT staff augmentation company. The agency specializes in IT staff augmentation and Custom Software Development, and is small.

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  • Zen Heads Kft. Logotype

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    10 - 49
    Budapest, Hungary

    Services provided

    10% Web Development
    15% Enterprise App Modernization
    15% Product Design +7
    15% UX/UI Design
    10% Custom Software Development
    10% Mobile App Development
    10% Web Design
    5% AI Consulting
    5% API Development
    5% Generative AI

    Focus Areas

    30% JavaScript
    30% Python
    20% C# +2
    10% Redux
    10% SQL

    Established in 2013, Zen Heads Kft. Is a web development company. Their services include Web Development and UX/UI Design.

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  • LogicallyE Logotype

    LogicallyE

    Not yet reviewed

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

    Services provided

    30% Web Development
    20% Custom Software Development
    20% Mobile App Development +4
    10% Low/No Code Development
    10% Web Design
    5% Pay Per Click
    5% Social Media Marketing

    Focus Areas

    10% JavaScript
    30% PHP
    15% AJAX +4
    15% ASP.NET
    15% SQL
    10% C#
    5% Swift

    LogicallyE is a web development firm. Established in 2012, the agency provides Web Development and Web Design.

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  • Zee Media Tech Solutions & Training LTD Logotype

    Zee Media Tech Solutions & Training LTD

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    20% JavaScript
    20% ASP.NET
    20% C# +2
    20% Other programming & scripting languages
    20% PHP

    Zee Media Tech Solutions & Training LTD is an user experience agency. They are in Najaf, Iraq and have small team. They offer UX/UI Design and Logo.

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  • VirtualAssistants.co Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Houston, TX

    Services provided

    20% Web Development
    40% Back Office Outsourcing
    20% Transcription +1
    20% Web Design

    Focus Areas

    20% JavaScript
    20% AJAX
    20% ASP +2
    20% ASP.NET
    20% PHP

    Back Office Outsourcing company VirtualAssistants.co specializes in Back Office Outsourcing and Web Design. They were founded in 2012.

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  • ZealTeks Logotype

    ZealTeks

    Not yet reviewed

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

    Services provided

    20% Web Development
    50% Mobile App Development
    15% Custom Software Development +1
    15% E-Commerce Development

    Focus Areas

    20% JavaScript
    20% PHP
    20% SQL +4
    10% Java
    10% Python
    10% Ruby
    10% Swift

    ZealTeks is a Lahore, Pakistan-based app development company. They specialize in Mobile App Development and Web Development and were founded in 2019.

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  • Magical Innovations Logotype

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    10 - 49
    T'bilisi, Georgia

    Services provided

    20% Web Development
    20% Blockchain
    10% Application Management & Support +5
    10% Application Testing
    10% Custom Software Development
    10% E-Commerce Development
    10% Mobile App Development
    10% Other Application Development

    Focus Areas

    20% JavaScript
    30% Python
    30% SQL +1
    20% PHP

    Magical Innovations is a Blockchain company. They are in T'bilisi, Georgia, and their services include Blockchain and Web Development.

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  • Codinwalk Softwares Logotype

    Codinwalk Softwares

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    10% JavaScript
    20% Java
    20% Swift +5
    10% C++
    10% PHP
    10% Python
    10% SQL
    10% XML

    Codinwalk Softwares, an app development firm, is in Jaipur, India. Founded in 2017, the team specializes in Mobile App Development and Web Development.

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  • Asteroid Group Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% AI Development
    20% Custom Software Development +3
    20% E-Commerce Development
    10% IT Strategy Consulting
    10% IoT Development

    Focus Areas

    20% JavaScript
    30% Ruby
    10% Go +7
    10% Python
    5% AJAX
    5% C++
    5% Ember.js
    5% Kotlin
    5% Redux
    5% SQL

    Asteroid Group is a Dębica, Poland-based custom software development firm. Their services include Custom Software Development and Artificial Intelligence.

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  • Afropeta Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Addis Ababa, Ethiopia

    Services provided

    25% Web Development
    25% Web Design
    15% E-Commerce Development +6
    10% Graphic Design
    5% Branding
    5% Logo
    5% Print Design
    5% Search Engine Optimization
    5% UX/UI Design

    Focus Areas

    15% JavaScript
    15% AJAX
    15% PHP +5
    15% Python
    15% Ruby
    15% SQL
    5% Java
    5% XML

    Afropeta is a web design company. They specialize in Web Design and Web Development and were established in 2015.

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  • Oakum Digital Studio Pvt. Ltd. Logotype

    Not yet reviewed

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

    Services provided

    30% Web Development
    40% Custom Software Development
    10% Mobile App Development +4
    5% Application Management & Support
    5% E-Commerce Development
    5% Enterprise App Modernization
    5% Other Application Development

    Focus Areas

    10% JavaScript
    30% Redux
    20% AJAX +3
    20% PHP
    10% Other programming & scripting languages
    10% SQL

    Oakum Digital Studio Pvt. Ltd., a small software development firm, is in Mumbai, India. The team offers Custom Software Development and Web Development.

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  • 327.ONE Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    30% Mobile App Development
    30% Social Media Marketing +3
    10% Search Engine Optimization
    5% Call Center Services
    5% Public Relations

    Focus Areas

    20% JavaScript
    20% Swift
    15% PHP +6
    10% Objective C
    10% Python
    10% Ruby
    5% ASP.NET
    5% C++
    5% Java

    327.ONE is a mobile application development firm. They were launched in 2018 and focus on Mobile App Development and Social Media Marketing.

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  • APPSIMPACT Technologies Pvt Ltd Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Custom Software Development
    10% E-Commerce Development +6
    10% Graphic Design
    10% Product Design
    10% UX/UI Design
    10% Web Design
    5% Logo
    5% Mobile App Development

    Focus Areas

    20% JavaScript
    60% Ruby
    20% Other programming & scripting languages

    APPSIMPACT Technologies Pvt Ltd is a custom software development firm. They are headquartered in Indore, India. Their team specializes in Custom Software Development and Web Development.

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  • Mspiron Logotype

    Mspiron

    Not yet reviewed

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

    Services provided

    30% Web Development
    50% Mobile App Development
    10% E-Commerce Development +1
    10% Search Engine Optimization

    Focus Areas

    10% JavaScript
    30% Java
    20% PHP +3
    20% XML
    10% Kotlin
    10% SQL

    Headquartered in Warangal, India and Nederland, Texas, Mspiron is a mobile app development company. They specialize in Mobile App Development and Web Development.

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  • Getaka Labs Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% Custom Software Development
    20% ECM Consulting and SI +3
    20% Other IT Consulting and SI
    10% CRM Consulting and SI
    10% Other Application Development

    Focus Areas

    30% JavaScript
    30% Go
    30% Python +2
    5% Kotlin
    5% Swift

    Software development company Getaka Labs was launched in 2020. Located in San Juan, Philippines, the team offers Custom Software Development and ECM consulting and SI.

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  • SILIGHT Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% Custom Software Development
    20% IT Staff Augmentation +3
    15% Enterprise App Modernization
    15% IT Strategy Consulting
    10% Mobile App Development

    Focus Areas

    30% JavaScript
    20% ASP.NET
    20% PHP +3
    10% C++
    10% Java
    10% Kotlin

    Software development firm SILIGHT is headquartered in Lviv, Ukraine. The team focuses on Custom Software Development and IT staff augmentation.

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  • V GLOBAL NETWORKS Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Shah Alam, Malaysia

    Services provided

    20% Web Development
    20% Custom Software Development
    20% E-Commerce Development +2
    20% Mobile App Development
    20% Wearable App Development

    Focus Areas

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

    V GLOBAL NETWORKS is a software development company. They provide Custom Software Development and E-Commerce Development and were launched in 2010.

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  • fuzzdea Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Custom Software Development
    10% E-Commerce Development +11
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Other Application Development
    5% Application Management & Support
    5% Application Testing
    5% BI & Big Data Consulting & SI
    5% Enterprise App Modernization
    5% Search Engine Optimization
    5% Social Media Marketing
    5% Translation
    5% UX/UI Design

    Focus Areas

    30% JavaScript
    20% PHP
    15% Redux +4
    10% Ruby
    10% SQL
    10% Typescript
    5% AJAX

    IT staff augmentation company fuzzdea specializes in IT staff augmentation and Custom Software Development. They were established in 2017.

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  • Jay Software Logotype

    Jay Software

    Not yet reviewed

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

    Services provided

    20% Web Development
    30% Custom Software Development
    20% E-Commerce Development +4
    10% Mobile App Development
    10% UX/UI Design
    5% CRM Consulting and SI
    5% Enterprise App Modernization

    Focus Areas

    20% JavaScript
    20% PHP
    10% ASP.NET +5
    10% C++
    10% Java
    10% Kotlin
    10% Python
    10% Swift

    Jay Software is a software development company. Located in Arad, Romania and Hamburg, Germany, the team specializes in Custom Software Development and Web Development.

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  • BlueJay Web Solutions Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Mobile App Development
    10% Custom Software Development +10
    10% E-Commerce Development
    5% Graphic Design
    5% Logo
    5% Pay Per Click
    5% Search Engine Optimization
    5% Social Media Marketing
    5% UX/UI Design
    5% Web Design
    3% Application Testing
    2% Packaging Design

    Focus Areas

    20% JavaScript
    40% PHP
    10% Python +5
    10% Typescript
    5% AJAX
    5% SQL
    5% Swift
    5% Visual Basic

    BlueJay Web Solutions, a web development firm, was founded in 2016. Located in Noida, India, the team focuses on Web Development and Mobile App Development.

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  • Creative Edge Logotype

    Not yet reviewed

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

    Services provided

    30% Web Development
    50% Branding
    20% Social Media Marketing

    Focus Areas

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

    Founded in 2005, Creative Edge is a small Karachi, Pakistan-based branding company. Their services include Branding and Web Development.

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  • DAV Media Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    15% Advertising
    15% Branding +5
    15% Video Production
    10% Corporate Photography
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design

    Focus Areas

    25% JavaScript
    50% PHP
    25% AJAX

    Advertising company DAV Media was established in 2019. The team focuses on Advertising and Branding and is located in Hyderabad, India and Bengaluru, India.

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  • TORII DEV Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Custom Software Development
    10% Digital Strategy +9
    10% E-Commerce Development
    10% Graphic Design
    10% Packaging Design
    10% Product Design
    10% Web Design
    5% Blockchain
    5% IoT Development
    5% Mobile App Development
    5% UX/UI Design

    Focus Areas

    30% JavaScript
    30% PHP
    30% SQL +1
    10% Other programming & scripting languages

    Small Digital Strategy company TORII DEV, is based in Taipei, Taiwan. The team focuses on Digital Strategy and Web Design.

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  • Vedansh Technovision Pvt Ltd Logotype

    Not yet reviewed

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

    Services provided

    25% Web Development
    35% Custom Software Development
    20% E-Commerce Development +1
    20% Mobile App Development

    Focus Areas

    15% JavaScript
    20% Kotlin
    20% PHP +3
    15% AJAX
    15% Redux
    15% SQL

    Vedansh Technovision Pvt Ltd, a software development company, was launched in 2017. The agency provides Custom Software Development and Web Development, and is small.

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  • INTech Vision Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Indore, India

    Services provided

    20% Web Development
    30% AI Development
    30% Mobile App Development +2
    10% E-Commerce Development
    10% IoT Development

    Focus Areas

    20% JavaScript
    20% HTML5
    20% Other programming & scripting languages +2
    20% PHP
    20% Ruby

    INTech Vision is a mobile application development company launched in 2019. The agency provides Mobile App Development and Artificial Intelligence.

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  • The Coffee Tech Logotype

    The Coffee Tech

    Not yet reviewed

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

    Services provided

    10% Web Development
    60% AI Development
    30% Custom Software Development

    Focus Areas

    30% JavaScript
    50% Python
    20% PHP

    AI development company The Coffee Tech was launched in 2013. The team offers Artificial Intelligence and Custom Software Development.

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  • IT-m Logotype

    Not yet reviewed

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

    Services provided

    30% Web Development
    30% Mobile App Development
    10% AI Development +3
    10% Blockchain
    10% Enterprise App Modernization
    10% Other Application Development

    Focus Areas

    10% JavaScript
    30% PHP
    20% Kotlin +4
    10% Go
    10% Python
    10% Ruby
    10% SQL

    Located in Yerevan, Armenia, IT-m is a small website development firm. Their services include Web Development and Mobile App Development.

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  • Connecting Dots Tech Solutions Pvt. Ltd Logotype

    Connecting Dots Tech Solutions Pvt. Ltd

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% Custom Software Development
    25% Mobile App Development +5
    15% Application Testing
    3% Application Management & Support
    3% Other IT Consulting and SI
    2% Cloud Consulting & SI
    2% IT Managed Services

    Focus Areas

    15% JavaScript
    20% Java
    20% PHP +5
    20% Python
    10% SQL
    5% C#
    5% C++
    5% Typescript

    Established in 2019, Connecting Dots Tech Solutions Pvt. Ltd is a small Lalitpur, Nepal-based software development company. Their services include Custom Software Development and Web Development.

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  • BlockCod Technologies Private Limited Logotype

    BlockCod Technologies Private Limited

    Not yet reviewed

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

    Services provided

    20% Web Development
    25% Mobile App Development
    14% Low/No Code Development +6
    10% Custom Software Development
    10% E-Commerce Development
    10% Enterprise App Modernization
    5% Application Management & Support
    5% UX/UI Design
    1% Web Design

    Focus Areas

    20% JavaScript
    20% PHP
    15% Other programming & scripting languages +5
    10% Java
    10% Kotlin
    10% SQL
    10% Swift
    5% ASP.NET

    BlockCod Technologies Private Limited is a small app development company. They offer Mobile App Development and Custom Software Development and were established in 2022.

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  • ChainzExperts Logotype

    ChainzExperts

    Not yet reviewed

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

    Services provided

    20% Web Development
    80% Blockchain

    Focus Areas

    20% JavaScript
    15% Other programming & scripting languages
    15% Redux +6
    15% Typescript
    10% Go
    10% Python
    5% AJAX
    5% Java
    5% SQL

    ChainzExperts is a Blockchain company. The small team offers Blockchain and Web Development. The firm was established in 2021.

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  • MAGIC DEVELOPERS Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49
    Poznań, Poland

    Services provided

    30% Web Development
    30% UX/UI Design
    30% Web Design +1
    10% Custom Software Development

    Focus Areas

    10% JavaScript
    50% PHP
    15% XML +3
    10% Other programming & scripting languages
    10% SQL
    5% AJAX

    MAGIC DEVELOPERS is a web design company headquartered in Poznań, Poland. They provide Web Design and UX/UI Design and were founded in 2008.

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  • GloeDev Logotype

    GloeDev

    Not yet reviewed

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

    Services provided

    20% Web Development
    40% Mobile App Development
    10% Low/No Code Development +3
    10% Search Engine Optimization
    10% UX/UI Design
    10% Web Design

    Focus Areas

    20% JavaScript
    20% PHP
    15% SQL +7
    10% C#
    10% Java
    5% AJAX
    5% ASP
    5% ASP.NET
    5% Kotlin
    5% Swift

    Founded in 2022, GloeDev is a small application development firm located in Cairo, Egypt. Their team provides Mobile App Development and Web Development.

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  • Tericsa Private Limited Logotype

    Not yet reviewed

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

    Services provided

    25% Web Development
    50% Custom Software Development
    25% Mobile App Development

    Focus Areas

    15% JavaScript
    20% PHP
    20% SQL +3
    15% AJAX
    15% Kotlin
    15% XML

    Custom software development company Tericsa Private Limited was established in 2015. The firm specializes in Custom Software Development and Web Development, and is small.

    Read more
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  • Geminate Solutions Private Limited Logotype

    Geminate Solutions Private Limited

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Custom Software Development
    20% IoT Development +3
    20% Mobile App Development
    10% Search Engine Optimization
    10% UX/UI Design

    Focus Areas

    20% JavaScript
    20% Other programming & scripting languages
    20% Typescript +11
    15% SQL
    15% Visual Basic
    15% XML
    10% Ember.js
    10% Kotlin
    10% Objective C
    10% Swift
    5% AJAX
    5% HTML5
    5% Redux
    5% jquery

    Established in 2021, Geminate Solutions Private Limited is a website development firm. Their team specializes in Web Development and Mobile App Development.

    Read more
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  • MOBXINT Logotype

    Not yet reviewed

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

    Services provided

    30% Web Development
    20% E-Commerce Development
    20% Mobile App Development +3
    10% Digital Strategy
    10% IT Strategy Consulting
    10% Low/No Code Development

    Focus Areas

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

    MOBXINT, a web development company, was launched in 2018. The company specializes in Web Development and Mobile App Development.

    Read more
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  • Techxes Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    25% Mobile App Development
    14% Low/No Code Development +7
    10% AR/VR Development
    10% CRM Consulting and SI
    10% E-Commerce Development
    5% Blockchain
    5% ECM Consulting and SI
    5% IoT Development
    1% Custom Software Development

    Focus Areas

    25% JavaScript
    20% Python
    20% Swift +3
    15% Java
    15% Kotlin
    5% Redux

    Techxes is a website development firm. The team is based in Tiruchirappalli, India, and their services include Web Development and Mobile App Development.

    Read more
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  • Softfix Technologies OPC Pvt. Ltd. Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Mobile App Development
    15% Blockchain +4
    15% Custom Software Development
    10% Application Management & Support
    10% E-Commerce Development
    10% Other Application Development

    Focus Areas

    20% JavaScript
    35% PHP
    20% SQL +2
    15% AJAX
    10% Other programming & scripting languages

    Softfix Technologies OPC Pvt. Ltd. Is a web development firm. Their small team is located in Lucknow, India. Their services include Web Development and Mobile App Development.

    Read more
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  • YAKKAY Technologies Logotype

    YAKKAY Technologies

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49

    Services provided

    20% Web Development
    30% Mobile App Development
    20% IT Strategy Consulting +3
    10% AI Development
    10% BI & Big Data Consulting & SI
    10% Low/No Code Development

    Focus Areas

    20% JavaScript
    30% Java
    20% SQL +2
    15% ASP.NET
    15% Typescript

    Located in Chennai, India and Houston, Texas, YAKKAY Technologies is a website development company. The team provides Web Development and Mobile App Development.

    Read more
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  • Newmark Technology SRL Logotype

    Not yet reviewed

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

    Services provided

    25% Web Development
    40% IT Staff Augmentation
    25% Custom Software Development +2
    5% IT Managed Services
    5% Mobile App Development

    Focus Areas

    15% JavaScript
    35% ASP.NET
    30% Ember.js +4
    5% Java
    5% Kotlin
    5% Swift
    5% Typescript

    Established in 2017, Newmark Technology SRL is an IT staff augmentation company. The team focuses on IT staff augmentation and Custom Software Development.

    Read more
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We evaluate service providers using a structured methodology that combines:

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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 Airdev
7 Xmartlabs
8 Softonix
9 Toptal
10 Lizard Global
11 INOXOFT
12 PopArt Studio
13 GeekyAnts
14 SpdLoad
15 Brainium Information Technologies

List of the Top 15 JavaScript Development Companies

  1. Brainhub Logotype

    Brainhub

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

    Ability to deliver

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

    Service focus

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

    ImageX

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

    Ability to deliver

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

    Service focus

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

    xfive

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

    Ability to deliver

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

    Service focus

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

    The Software House

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

    Ability to deliver

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

    Service focus

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

    ATEAM SOFT SOLUTIONS

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

    Ability to deliver

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

    Service focus

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

    Airdev

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

    Ability to deliver

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

    Service focus

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

    Xmartlabs

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

    Ability to deliver

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

    Service focus

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

    Softonix

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

    Ability to deliver

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

    Service focus

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

    Toptal

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

    Ability to deliver

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

    Service focus

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

    Lizard Global

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

    Ability to deliver

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

    Service focus

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

    INOXOFT

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

    Ability to deliver

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

    Service focus

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

    PopArt Studio

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

    Ability to deliver

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

    Service focus

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

    GeekyAnts

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

    Ability to deliver

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

    Service focus

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

    SpdLoad

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

    Ability to deliver

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

    Service focus

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

    HTMLPanda

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

    Ability to deliver

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

    Service focus

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

    Techuz InfoWeb Pvt. Ltd.

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

    Ability to deliver

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

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
    View Profile Visit Website
  21. WPWeb Infotech Logotype

    WPWeb Infotech

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

    Ability to deliver

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

    Service focus

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

    Human Made

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

    Ability to deliver

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

    Service focus

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

    Arcanys

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

    Ability to deliver

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

    Service focus

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

    Experion Technologies

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

    Ability to deliver

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

    Service focus

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

    Cleveroad

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

    Ability to deliver

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

    Service focus

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

    Blazity

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

    Ability to deliver

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

    Service focus

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

    XWP

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

    Ability to deliver

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

    Service focus

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

    Probey Services

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

    Ability to deliver

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

    Service focus

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

    Vincit

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

    Ability to deliver

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

    Service focus

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

    Oshyn

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

    Ability to deliver

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

    Service focus

    100% Web Development
    40% JavaScript
    View Profile Visit Website

Top JavaScript Development Agencies

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

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

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

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

Clutch data shows project budgets range widely:

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

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

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

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

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

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

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

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

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

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