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Top JavaScript Developers

JavaScript powers everything from interactive websites to complex enterprise applications. Partnering with an experienced JavaScript development agency ensures your product is fast, secure, and ready to scale. Clutch makes it easy to find trusted providers by publishing in-depth, verified client reviews and transparent performance data. Use our filters to sort agencies by budget, location, framework expertise, and more. Looking for regional specialists? Browse firms in the United States, United Kingdom, or Canada to compare portfolios and pricing in your market. Start exploring today and shortlist partners that align with your goals.
Ratings Updated: December 22, 2025
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15 Leaders 15 Contenders

21,445 Companies

Programming & Scripting: JavaScript

List of the Top JavaScript Development Companies

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    Digis, a Fiverr company (NYSE: FVRR) Logotype

    Digis, a Fiverr company (NYSE: FVRR)

    4.9 87 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    50 - 249
    London, England

    Services provided

    50% Web Development
    50% Custom Software Development

    Focus Areas

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

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

    See all 87 projects
    6 of 6 reviews are 5 stars
    1 new review for Web Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 6 times in the past 6 months

    Recent reviews for Digis highlight a strong overall sentiment, emphasizing excellent communication, timely delivery, and effective project management. Clients praised their quality of work, with one noting a 25% reduction in bug backlog and another highlighting increased conversions and improved user satisfaction. Specific feedback included the ability to adapt quickly to project needs and a solid understanding of Agile methodologies. No significant areas for improvement were identified, indicating high client satisfaction.
    Read 6 Recent Reviews
    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

    Development Staff Augmentation for Online Cooking Platform

    5.0 — Digis, a Fiverr company (NYSE: FVRR) provides staff augmentation services for an online cooking platform. The team is fully integrated into the client's existing agile squads and contributes to the Read more
    Read 22 Reviews

    Industry Experience

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

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    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 Manufacturing Media
    $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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  • Mensa Digiworld Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% E-Commerce Development
    14% Low/No Code Development +9
    10% Custom Software Development
    10% Graphic Design
    10% Mobile App Development
    10% UX/UI Design
    5% Content Marketing
    5% Email Marketing
    5% Pay Per Click
    5% Search Engine Optimization
    1% Web Design

    Focus Areas

    15% JavaScript
    30% PHP
    10% AJAX +5
    10% Java
    10% Kotlin
    10% Redux
    10% SQL
    5% Typescript

    Web development company Mensa Digiworld was launched in 2018. The team offers Web Development and E-Commerce Development.

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  • Sybotik Logotype

    Sybotik

    Not yet reviewed

    Undisclosed
    < $25 / hr
    10 - 49

    Services provided

    10% Web Development
    10% API Development
    10% Custom Software Development +11
    10% E-Commerce Development
    10% ERP Consulting and SI
    10% Mobile App Development
    10% Web Design
    5% Graphic Design
    5% Logo
    5% Microservices Architecture Services
    5% Mobile & App Marketing
    5% UX/UI Design
    3% Social Media Marketing
    2% Search Engine Optimization

    Focus Areas

    15% JavaScript
    25% Python
    20% PHP +6
    10% HTML5
    10% jquery
    5% AJAX
    5% Kotlin
    5% Other programming & scripting languages
    5% SQL

    Web design agency Sybotik was founded in 2023. The company offers Web Design and ERP consulting and SI, and is small.

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  • Kreative Marketing Insights Logotype

    Kreative Marketing Insights

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Content Marketing
    15% Email Marketing +5
    15% Search Engine Optimization
    15% Social Media Marketing
    10% Pay Per Click
    10% UX/UI Design
    10% Web Design

    Focus Areas

    15% JavaScript
    45% PHP
    20% Visual Basic +2
    15% HTML5
    5% jquery

    Kreative Marketing Insights is a social media marketing firm in Alpharetta , Georgia. They specialize in Social Media Marketing and Content Marketing.

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  • ClockHash Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% DevOps Managed Services
    20% IT Managed Services +5
    15% IT Staff Augmentation
    10% Custom Software Development
    10% Low/No Code Development
    10% Mobile App Development
    5% IoT Development

    Focus Areas

    15% JavaScript
    25% PHP
    20% Python +4
    10% Apex
    10% C
    10% HTML5
    10% jquery

    Launched in 2021, ClockHash, a small IT managed services company, is located in and Ernakulam, India. Their services include IT managed services and DevOps Managed Services.

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  • Overpass Ltd. Logotype

    Overpass Ltd.

    Not yet reviewed

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

    Services provided

    15% Web Development
    25% Mobile App Development
    20% Graphic Design +2
    20% Logo
    20% Marketing Strategy

    Focus Areas

    20% JavaScript
    20% ASP.NET
    20% SQL +2
    20% Swift
    20% Visual Basic

    In Oxfordshire, England, Overpass Ltd. Is a small app development firm. Their services include Mobile App Development and Graphic Design.

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  • Scriptdone software Logotype

    5.0 1 review
    Undisclosed
    < $25 / hr
    2 - 9
    New Delhi, India

    Services provided

    25% Web Development
    20% E-Commerce Development
    20% Mobile App Development +3
    15% UX/UI Design
    10% Branding
    10% Web Design

    Focus Areas

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

    Scriptdone software specializes in Website Development and Web Design, offering comprehensive services that include creating admin portals, UI/UX design, and backend organization. The reviews highlight their competitive pricing, timely delivery, and exceptional teamwork. Clients appreciate their knowledge and communication, with no significant areas for improvement identified, indicating overall satisfaction with their web programming and online development services.

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  • DigiBrandX Logotype

    DigiBrandX

    Not yet reviewed

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

    Services provided

    10% Web Development
    50% Branding
    15% UX/UI Design +3
    10% Mobile App Development
    10% Web Design
    5% Logo

    Focus Areas

    25% JavaScript
    30% PHP
    25% HTML5 +2
    10% XML
    10% jquery

    DigiBrandX, a branding firm, was founded in 2020. The small team focuses on Branding and UX/UI Design.

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  • Karo Kloud/Vigyata Logotype

    Karo Kloud/Vigyata

    Not yet reviewed

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

    Services provided

    25% Web Development
    20% Mobile App Development
    20% Web Design +6
    10% Custom Software Development
    5% Application Management & Support
    5% Application Testing
    5% IT Strategy Consulting
    5% Logo
    5% UX/UI Design

    Focus Areas

    10% JavaScript
    15% Python
    10% HTML5 +12
    10% SQL
    5% AJAX
    5% ASP.NET
    5% C
    5% C#
    5% C++
    5% Java
    5% Kotlin
    5% Other programming & scripting languages
    5% Scala
    5% Typescript
    5% XML

    Web development company Karo Kloud/Vigyata was founded in 2023. The firm provides Web Development and Web Design, and is small.

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  • Agilsoft Digital Solutions Pvt Ltd Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    Sahibzada Ajit Singh Nagar, India

    Services provided

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

    Focus Areas

    25% JavaScript
    25% PHP
    25% Typescript +2
    15% Ruby
    10% Redux

    Founded in 2018, Agilsoft Digital Solutions Pvt Ltd, a small Digital Strategy company, is in Sahibzada Ajit Singh Nagar, India. Their services include Digital Strategy and Social Media Marketing.

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  • Tech Oasis Ltd Logotype

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    15% JavaScript
    30% Python
    20% SQL +3
    20% Visual Basic
    10% PHP
    5% Redux

    Founded in 2017, Tech Oasis Ltd is a web design company. Their services include Web Design and Custom Software Development.

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  • Magna Innovatio SRL Logotype

    Magna Innovatio SRL

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Conversion Optimization
    20% E-Commerce Development +2
    20% UX/UI Design
    20% Web Design

    Focus Areas

    15% JavaScript
    50% PHP
    20% SQL +1
    15% HTML5

    Magna Innovatio SRL is a București, Romania-based Conversion Optimization company. They offer Conversion Optimization and Web Design and were established in 2021.

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  • PKISol Logotype

    5.0 1 review
    $1,000+
    $50 - $99 / hr
    10 - 49
    Lahore, Pakistan

    Services provided

    10% Web Development
    30% Blockchain
    20% AI Development +3
    20% Cybersecurity
    10% BI & Big Data Consulting & SI
    10% Mobile App Development

    Focus Areas

    20% JavaScript
    20% Python
    10% C# +5
    10% C++
    10% Java
    10% Objective C
    10% Other programming & scripting languages
    10% SQL

    PKISol provides advanced cybersecurity solutions and specializes in design, prototype, and blockchain ticketing services. Reviews highlight their exceptional project management, timely deliveries, and profound knowledge in Web3 technologies. Clients particularly appreciate PKISol's efficient communication, passion for their work, and the ability to understand and enhance customer experiences.

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  • Cync Digital Logotype

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

    Services provided

    10% Web Development
    10% Web Design
    5% Advertising +15
    5% Branding
    5% Content Marketing
    5% Digital Strategy
    5% E-Commerce Development
    5% Email Marketing
    5% Graphic Design
    5% IT Strategy Consulting
    5% Logo
    5% Mobile & App Marketing
    5% Mobile App Development
    5% Pay Per Click
    5% Search Engine Optimization
    5% Social Media Marketing
    5% UX/UI Design
    5% Video Production

    Focus Areas

    10% JavaScript
    10% Ember.js
    10% Java +7
    10% Kotlin
    10% Other programming & scripting languages
    10% PHP
    10% Python
    10% Redux
    10% Ruby
    10% Swift

    Cync Digital offers services in website design, application development, and logo creation. The reviews highlight their professionalism, responsiveness, and the positive impact of their work on clients' businesses, such as increased online traffic and sales. Cync Digital's team is praised for delivering high-quality, user-friendly solutions on time, with an emphasis on client-specific customization and ongoing support.

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  • Lychonoz Technologies Logotype

    Lychonoz Technologies

    4.5 1 review
    $1,000+
    $300+ / hr
    10 - 49

    Services provided

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

    Focus Areas

    10% JavaScript
    15% PHP
    15% Swift +6
    10% HTML5
    10% Other programming & scripting languages
    10% Python
    10% SQL
    10% Typescript
    10% jquery

    Lychonoz Technologies is a global software development company committed to providing cutting-edge technological solutions across diverse industries. Our expertise spans web and mobile applications,

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  • Uzrobotics Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Mobile App Development +5
    10% Blockchain
    10% E-Commerce Development
    10% IoT Development
    5% Application Testing
    5% Wearable App Development

    Focus Areas

    10% JavaScript
    20% Java
    20% Python +4
    20% Swift
    10% C
    10% C++
    10% SQL

    Uzrobotics is a custom software development firm. They are located in Тошкент, Uzbekistan, and their services include Custom Software Development and Mobile App Development.

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  • Digital Push Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    2 - 9
    Kragujevac, Serbia

    Services provided

    10% Web Development
    60% Search Engine Optimization
    15% UX/UI Design +1
    15% Web Design

    Focus Areas

    20% JavaScript
    80% SQL

    Digital Push is a SEO agency launched in 2015. The agency provides Search Engine Optimization and UX/UI Design.

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  • SODEWE Logotype

    SODEWE

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Graphic Design
    20% UX/UI Design +5
    10% E-Commerce Development
    10% Low/No Code Development
    10% Web Design
    5% Search Engine Optimization
    5% Social Media Marketing

    Focus Areas

    10% JavaScript
    20% PHP
    10% ASP.NET +7
    10% HTML5
    10% Kotlin
    10% Python
    10% SQL
    10% Swift
    5% Objective C
    5% Visual Basic

    SODEWE is an user experience agency in London, England and Sombor, Serbia. The team provides UX/UI Design and Graphic Design.

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  • Adylize Logotype

    Adylize

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49

    Services provided

    15% Web Development
    14% Low/No Code Development
    12% Social Media Marketing +20
    10% Digital Strategy
    10% E-Commerce Development
    6% Ecommerce Marketing
    5% Business Consulting
    5% Graphic Design
    5% Mobile App Development
    2% Accounting
    2% Other Application Development
    2% Pay Per Click
    2% Search Engine Optimization
    1% Content Marketing
    1% Conversion Optimization
    1% Demand Generation Marketing
    1% Email Marketing
    1% Logo
    1% Mobile & App Marketing
    1% Other Digital Marketing
    1% SMS Marketing
    1% Sales Outsourcing
    1% Web Design

    Focus Areas

    15% JavaScript
    15% Java
    15% Other programming & scripting languages +5
    15% PHP
    15% Python
    10% HTML5
    10% Kotlin
    5% C++

    Web development firm Adylize provides Web Development and Social Media Marketing. They were founded in 2021.

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  • Al-Rafeh Web Developers Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49
    Lahore, Pakistan

    Services provided

    10% Web Development
    20% Mobile App Development
    20% Social Media Marketing +6
    10% Custom Software Development
    10% E-Commerce Development
    10% Low/No Code Development
    10% Search Engine Optimization
    5% API Development
    5% Application Testing

    Focus Areas

    20% JavaScript
    20% PHP
    15% SQL +7
    10% Kotlin
    10% Typescript
    5% AJAX
    5% ASP.NET
    5% Other programming & scripting languages
    5% Redux
    5% jquery

    Al-Rafeh Web Developers, a social media marketing company, focus on Social Media Marketing and Web Development. They were launched in 2017.

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  • 5Scape Studio LLC Logotype

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    10% JavaScript
    15% HTML5
    15% XML +8
    10% C#
    10% C++
    10% Java
    10% Python
    5% Other programming & scripting languages
    5% SQL
    5% Swift
    5% Visual Basic

    5Scape Studio LLC is a Sheridan, Wyoming-based social media marketing agency. They provide Social Media Marketing and Content Marketing and were founded in 2022.

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  • VR Technosoft Logotype

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    10% JavaScript
    25% HTML5
    25% PHP +5
    10% ASP.NET
    10% C#
    10% jquery
    5% AJAX
    5% XML

    Digital Strategy company VR Technosoft is headquartered in Ahmedabad, India. They focus on Digital Strategy and Custom Software Development.

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  • Softblink Solution Logotype

    Softblink Solution

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49

    Services provided

    15% Web Development
    15% E-Commerce Development
    15% Logo +5
    15% Web Design
    10% Content Marketing
    10% Email Marketing
    10% Search Engine Optimization
    10% Social Media Marketing

    Focus Areas

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

    Softblink Solution, a web design company, was launched in 2024. The team focuses on Web Design and Logo.

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  • Cloud One Developers Inc Logotype

    5.0 1 review
    $1,000+
    $50 - $99 / hr
    50 - 249
    Pleasantville, NY

    Services provided

    15% Web Development
    15% Mobile App Development
    10% AI Development +6
    10% Custom Software Development
    10% Graphic Design
    10% Logo
    10% Low/No Code Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    20% Python
    20% Ruby +4
    20% SQL
    10% HTML5
    10% Java
    10% PHP

    Cloud One Developers Inc offers Website Development and Web Design services with a focus on creating professional, user-friendly websites and implementing secure online booking systems. Reviews highlight the company's expertise, client-centric approach, and timely delivery, resulting in positive customer feedback and increased bookings. Clients appreciate their affordable rates and ongoing support, recommending them for high-quality work.

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  • Duoplex Logotype

    Duoplex

    4.5 1 review
    $1,000+
    < $25 / hr
    Freelancer

    Services provided

    20% Web Development
    25% E-Commerce Development
    25% UX/UI Design +6
    5% Graphic Design
    5% Mobile App Development
    5% Packaging Design
    5% Print Design
    5% Product Design
    5% Video Production

    Focus Areas

    30% JavaScript
    35% HTML5
    20% jquery +2
    10% PHP
    5% Redux

    Duoplex provides Website Development, Web Design, and UI/UX revamp services, with a focus on corporate branding and online development. Clients praise Duoplex for its skilled team, clear communication, and timely delivery, highlighting their ability to align with client needs and values. The company is commended for its design recommendations and the successful completion of project objectives, indicating a strong vendor-client relationship.

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  • Lion City Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    L'viv, Ukraine

    Services provided

    20% Web Development
    25% Packaging Design
    20% Custom Software Development +2
    20% Social Media Marketing
    15% UX/UI Design

    Focus Areas

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

    Lion City is a small Packaging Design company founded in 2017. Their team provides Packaging Design and Custom Software Development.

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  • Steer73 Logotype

    Steer73

    Not yet reviewed

    $10,000+
    Undisclosed
    10 - 49

    Services provided

    15% Web Development
    25% Mobile App Development
    20% Custom Software Development +3
    20% Enterprise App Modernization
    10% AR/VR Development
    10% BI & Big Data Consulting & SI

    Focus Areas

    11% JavaScript
    12% Kotlin
    11% AJAX +6
    11% ASP.NET
    11% Other programming & scripting languages
    11% PHP
    11% Python
    11% Ruby
    11% SQL

    Steer73 is a mobile application development company. They provide Mobile App Development and Custom Software Development and were launched in 2014.

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  • K Business Solutions Inc, Houston Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    15% Blockchain
    15% Mobile App Development +6
    15% Search Engine Optimization
    10% Custom Software Development
    10% Low/No Code Development
    10% Web Design
    5% Branding
    5% Pay Per Click

    Focus Areas

    11% JavaScript
    22% Java
    16% Swift +9
    11% PHP
    5% ASP
    5% ASP.NET
    5% C
    5% C++
    5% Kotlin
    5% Python
    5% SQL
    5% XML

    K Business Solutions Inc, Houston is a SEO company. Launched in 2007, the company provides Search Engine Optimization and Web Design.

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  • Artel Logotype

    Not yet reviewed

    $25,000+
    $25 - $49 / hr
    250 - 999
    Beograd, Serbia

    Services provided

    10% Web Development
    15% AI Development
    10% HR Outsourcing +11
    10% Mobile App Development
    10% Recruiting
    5% AR/VR Development
    5% Blockchain
    5% E-Commerce Development
    5% Enterprise App Modernization
    5% Executive Search
    5% IoT Development
    5% PEO/Employee Leasing
    5% Product Design
    5% UX/UI Design

    Focus Areas

    10% JavaScript
    15% Java
    15% Swift +9
    10% PHP
    10% Python
    10% Typescript
    5% C#
    5% C++
    5% Elixir
    5% Kotlin
    5% Ruby
    5% Rust

    AI company Artel was established in 2023. The team focuses on Artificial Intelligence and Web Development.

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  • NO FUD Inc. Logotype

    NO FUD Inc.

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    250 - 999

    Services provided

    10% Web Development
    10% AI Development
    10% Blockchain +7
    10% Custom Software Development
    10% E-Commerce Development
    10% IoT Development
    10% Mobile App Development
    10% Other Application Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    10% C++
    10% Java +7
    10% Kotlin
    10% Python
    10% Redux
    10% Rust
    10% Scala
    10% Swift
    10% Typescript

    In Miami, Florida, NO FUD Inc. Is a web design company. The team offers Web Design and UX/UI Design.

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  • STAIZEN Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    50 - 249
    Forest, Belgium

    Services provided

    10% Web Development
    10% AR/VR Development
    10% BI & Big Data Consulting & SI +13
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% IT Strategy Consulting
    5% AI Development
    5% Application Testing
    5% Blockchain
    5% E-Commerce Development
    5% IT Managed Services
    5% IT Staff Augmentation
    5% IoT Development
    2% Application Management & Support
    2% Enterprise App Modernization
    1% Mobile App Development

    Focus Areas

    16% JavaScript
    16% C#
    16% HTML5 +6
    16% Java
    16% Typescript
    5% Go
    5% Kotlin
    5% Python
    5% Swift

    IT strategy consulting company STAIZEN offers IT strategy consulting and BI & big data consulting & SI. They are headquartered in Forest, Belgium and Makati City, Philippines.

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  • BIG BAD WOLF Logotype

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    10 - 49
    Rixensart, Belgium

    Services provided

    10% Web Development
    20% Advertising
    20% Digital Strategy +3
    20% Mobile & App Marketing
    20% Web Design
    10% AR/VR Development

    Focus Areas

    13% JavaScript
    13% C#
    13% C++ +5
    13% PHP
    13% Python
    13% XML
    12% AJAX
    10% SQL

    In Rixensart, Belgium, BIG BAD WOLF is a small Advertising company. The team offers Advertising and Digital Strategy.

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  • Plurance Technologies Pvt Ltd Logotype

    Plurance Technologies Pvt Ltd

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% AI Consulting
    10% AI Development +7
    10% AR/VR Development
    10% Blockchain
    10% Custom Software Development
    10% E-Commerce Development
    10% Generative AI
    10% IoT Development
    10% Mobile App Development

    Focus Areas

    13% JavaScript
    38% PHP
    25% Swift +2
    13% Java
    11% Kotlin

    Custom software development firm Plurance Technologies Pvt Ltd was established in 2022. Based in S S Colony, India, the team offers Custom Software Development and Web Development.

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  • Inocentum Technologies Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Business Consulting
    10% Custom Software Development +7
    10% Digital Strategy
    10% E-Commerce Development
    10% Enterprise App Modernization
    10% Mobile App Development
    10% Other Application Development
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    20% JavaScript
    30% Python
    20% Kotlin +2
    20% PHP
    10% SQL

    Inocentum Technologies is a custom software development company. Their team is headquartered in Asansol, India. The firm specializes in Custom Software Development and Enterprise App Modernization.

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  • MONTEJ TECH Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Cloud Consulting & SI
    20% Custom Software Development +3
    15% IT Staff Augmentation
    15% Mobile App Development
    10% Other Application Development

    Focus Areas

    10% JavaScript
    20% Java
    10% AJAX +6
    10% Objective C
    10% PHP
    10% Python
    10% SQL
    10% Swift
    10% Typescript

    MONTEJ TECH, a small custom software development company, is located in Pimpri-Chinchwad, India. The team provides Custom Software Development and cloud consulting & SI.

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  • Narf AI Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    30% AI Development
    20% AI Consulting +3
    10% Generative AI
    10% Mobile App Development
    10% Other Application Development

    Focus Areas

    10% JavaScript
    50% Python
    20% C++ +2
    10% Go
    10% Redux

    Narf AI is an AI development company. The small Warszawa, Poland-based team specializes in Artificial Intelligence and Web Development. The firm was launched in 2019.

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  • Suruche Tech Logotype

    Suruche Tech

    Not yet reviewed

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

    Services provided

    15% Web Development
    15% E-Commerce Development
    15% Mobile App Development +5
    15% UX/UI Design
    10% Custom Software Development
    10% ERP Consulting and SI
    10% Low/No Code Development
    10% Web Design

    Focus Areas

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

    Suruche Tech is a web design agency. They provide Web Design and UX/UI Design and are headquartered in Indore, India.

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  • ELYOWN ENTERPRISES Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Advertising
    15% Search Engine Optimization +6
    10% Market Research
    10% Marketing Strategy
    10% Pay Per Click
    10% Social Media Marketing
    10% Web Design
    5% Branding

    Focus Areas

    17% JavaScript
    22% Java
    17% HTML5 +4
    17% Typescript
    11% jquery
    10% SQL
    6% PHP

    Launched in 2018, ELYOWN ENTERPRISES is an Advertising company. The team provides Advertising and Search Engine Optimization and is in Kusumbe Kh, India.

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  • Compugoal Innovation Lab Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    25% Digital Strategy
    20% E-Commerce Development +7
    10% Mobile App Development
    10% Search Engine Optimization
    5% Branding
    5% Email Marketing
    5% Market Research
    5% Marketing Strategy
    5% Social Media Marketing

    Focus Areas

    10% JavaScript
    20% PHP
    20% Swift +5
    10% ASP.NET
    10% Ember.js
    10% Java
    10% Ruby
    10% SQL

    Digital Strategy company Compugoal Innovation Lab was launched in 1996. In Nairobi, Kenya, the team specializes in Digital Strategy and E-Commerce Development.

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  • Egitech Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49
    Ho Chi Minh, Vietnam

    Services provided

    20% Web Development
    20% Blockchain
    20% Mobile App Development +3
    20% Other Application Development
    10% AR/VR Development
    10% Custom Software Development

    Focus Areas

    11% JavaScript
    11% C#
    11% C++ +8
    11% Java
    11% Python
    10% Ember.js
    10% PHP
    10% SQL
    5% Go
    5% Other programming & scripting languages
    5% XML

    Website development firm Egitech is headquartered in Ho Chi Minh, Vietnam. They offer Web Development and Mobile App Development.

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  • AgencyOf Logotype

    Not yet reviewed

    $10,000+
    $100 - $149 / hr
    10 - 49
    Overland Park, KS

    Services provided

    10% Web Development
    10% AR/VR Development
    10% Custom Software Development +10
    10% Graphic Design
    10% Product Design
    10% UX/UI Design
    10% Web Design
    5% Advertising
    5% Branding
    5% Digital Strategy
    5% E-Commerce Development
    5% Marketing Strategy
    5% Social Media Marketing

    Focus Areas

    21% JavaScript
    69% PHP
    5% Redux +1
    5% Visual Basic

    AgencyOf is a web design company established in 2020. The company offers Web Design and UX/UI Design, and is small.

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  • TechGigs LLP Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Mobile App Development
    15% AR/VR Development +4
    15% E-Commerce Development
    10% Blockchain
    10% Custom Software Development
    10% Web Design

    Focus Areas

    11% JavaScript
    17% HTML5
    11% PHP +7
    11% Python
    11% SQL
    11% Swift
    10% Kotlin
    6% Ruby
    6% Typescript
    6% XML

    TechGigs LLP is a web development company founded in 2021. Their services include Web Development and Mobile App Development.

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  • PeerConcept Logotype

    Not yet reviewed

    $5,000+
    Undisclosed
    10 - 49
    Timișoara, Romania

    Services provided

    20% Web Development
    30% AI Development
    20% Low/No Code Development +2
    20% Mobile App Development
    10% Web Design

    Focus Areas

    11% JavaScript
    17% Kotlin
    17% Redux +5
    11% AJAX
    11% ASP.NET
    11% PHP
    11% Python
    11% SQL

    PeerConcept is an artificial intelligence firm. Their team is based in Timișoara, Romania. The company provides Artificial Intelligence and Web Development.

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  • Techspurt Logotype

    Techspurt

    Not yet reviewed

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

    Services provided

    15% Web Development
    30% Digital Strategy
    25% Search Engine Optimization +3
    10% AR/VR Development
    10% Mobile App Development
    10% Pay Per Click

    Focus Areas

    16% JavaScript
    16% Java
    11% HTML5 +9
    11% PHP
    11% Python
    5% ASP.NET
    5% C#
    5% C++
    5% Ruby
    5% SQL
    5% Swift
    5% jquery

    Techspurt is a Digital Strategy company. Their small team is headquartered in and focuses on Digital Strategy and Search Engine Optimization. The agency was launched in 2015.

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  • Crypto Developers Logotype

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    50 - 249
    London, England

    Services provided

    10% Web Development
    35% Blockchain
    10% Custom Software Development +7
    10% Mobile App Development
    10% Web Design
    5% AI Development
    5% AR/VR Development
    5% Digital Strategy
    5% Marketing Strategy
    5% UX/UI Design

    Focus Areas

    10% JavaScript
    20% Other programming & scripting languages
    15% PHP +7
    15% Python
    10% Ruby
    10% SQL
    5% C
    5% C#
    5% C++
    5% Java

    Headquartered in London, England, Crypto Developers is a Blockchain company. They offer Blockchain and Web Design and were launched in 2022.

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  • getDev.io Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    50 - 249
    Budapest, Hungary

    Services provided

    10% Web Development
    10% Custom Software Development
    10% Enterprise App Modernization +11
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Social Media Marketing
    5% AI Consulting
    5% AI Development
    5% AR/VR Development
    5% Application Testing
    5% E-Commerce Development
    5% Search Engine Optimization
    5% Staffing
    5% Web Design

    Focus Areas

    10% JavaScript
    15% C#
    15% Go +6
    15% Java
    10% PHP
    10% Python
    10% Rust
    10% Scala
    5% UnrealScript

    GetDev.io, a midsize social media marketing company, is based in Budapest, Hungary. The team focuses on Social Media Marketing and IT staff augmentation.

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  • Ucidity Logotype

    5.0 1 review
    $5,000+
    $150 - $199 / hr
    2 - 9
    Sydney, Australia

    Services provided

    15% Web Development
    13% Digital Strategy
    10% Graphic Design +12
    10% Other Digital Marketing
    10% Social Media Marketing
    10% Web Design
    5% Content Marketing
    5% Conversion Optimization
    5% E-Commerce Development
    5% Print Design
    5% UX/UI Design
    3% Logo
    2% Email Marketing
    1% Packaging Design
    1% Product Design

    Focus Areas

    15% JavaScript
    85% PHP

    Ucidity specializes in digital marketing, lead growth, and management, notably excelling in marketing strategy development and implementation. Reviews highlight Bernard Kassab's exceptional knowledge, creativity, and effective communication, leading to significant business growth and successful marketing campaigns. Clients consistently express satisfaction with Ucidity’s services and their impactful, responsive approach.

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  • Xoobo Logotype

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    2 - 9
    Washington, DC

    Services provided

    10% Web Development
    10% E-Commerce Development
    10% UX/UI Design +13
    10% Web Design
    5% BI & Big Data Consulting & SI
    5% Branding
    5% CRM Consulting and SI
    5% Content Marketing
    5% Conversion Optimization
    5% Graphic Design
    5% Logo
    5% Marketing Strategy
    5% Media Planning & Buying
    5% Pay Per Click
    5% Search Engine Optimization
    5% Social Media Marketing

    Focus Areas

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

    Xoobo is an user experience design agency based in Washington, District of Columbia. They specialize in UX/UI Design and E-Commerce Development and were established in 2015.

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  • Anamorphics, Inc. Logotype

    Not yet reviewed

    $10,000+
    $100 - $149 / hr
    2 - 9
    Glendale, AZ

    Services provided

    10% Web Development
    10% Advertising
    10% Branding +7
    10% Digital Strategy
    10% Graphic Design
    10% Logo
    10% Marketing Strategy
    10% Print Design
    10% UX/UI Design
    10% Web Design

    Focus Areas

    20% JavaScript
    60% PHP
    10% AJAX +1
    10% Other programming & scripting languages

    Advertising company Anamorphics, Inc. Was launched in 2001. The firm focuses on Advertising and UX/UI Design, and is small.

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  • Desoftware Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    2 - 9
    Villa de Álvarez, Mexico

    Services provided

    20% Web Development
    70% Custom Software Development
    10% IT Strategy Consulting

    Focus Areas

    10% JavaScript
    40% PHP
    30% SQL +3
    10% AJAX
    5% Python
    5% XML

    Desoftware is a custom software development firm. They offer Custom Software Development and Web Development and were founded in 2006. The firm is located in Villa de Álvarez, Mexico.

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  • Criação de Sites Fast Websites Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    30% Web Design
    15% Mobile App Development +4
    10% Digital Strategy
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing

    Focus Areas

    15% JavaScript
    30% PHP
    15% Java +3
    15% SQL
    15% XML
    10% AJAX

    Small web design agency Criação de Sites Fast Websites, is in São Paulo, Brazil and Osasco, Brazil. The team focuses on Web Design and Mobile App Development.

    Read more
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Ability to deliver
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Clutch Leaders Matrix

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

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

List of the Top 15 JavaScript Development Companies

  1. Brainhub Logotype

    Brainhub

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

    Ability to deliver

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

    Service focus

    50% Web Development
    70% JavaScript
    50% Other
    View Profile Visit Website
  2. 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
  3. 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
  4. The Software House Logotype

    The Software House

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

    Ability to deliver

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

    Service focus

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

    ATEAM SOFT SOLUTIONS

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

    Ability to deliver

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

    Service focus

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

    Airdev

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

    Ability to deliver

    38.9/40.0
    19.6/20 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

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

    Service focus

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

    Toptal

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

    Ability to deliver

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

    Service focus

    15% Web Development
    25% JavaScript
    85% Other
    View Profile Visit Website
  9. Softonix Logotype

    Softonix

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

    Ability to deliver

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

    Service focus

    70% Web Development
    50% JavaScript
    30% Other
    View Profile Visit Website
  10. INOXOFT Logotype

    INOXOFT

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

    Ability to deliver

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

    Service focus

    40% Web Development
    35% JavaScript
    60% Other
    View Profile Visit Website
  11. Lizard Global Logotype

    Lizard Global

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

    Ability to deliver

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

    Service focus

    30% Web Development
    70% JavaScript
    70% Other
    View Profile Visit Website
  12. PopArt Studio Logotype

    PopArt Studio

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

    Ability to deliver

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

    Service focus

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

    GeekyAnts

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

    Ability to deliver

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

    Service focus

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

    SpdLoad

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

    Ability to deliver

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

    Service focus

    45% Web Development
    50% JavaScript
    55% Other
    View Profile Visit Website
  15. Techuz InfoWeb Pvt. Ltd. Logotype

    Techuz InfoWeb Pvt. Ltd.

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

    Ability to deliver

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

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
    View Profile Visit Website
  16. HTMLPanda Logotype

    HTMLPanda

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

    Ability to deliver

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

    Service focus

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

    Sigma Software Group

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

    Ability to deliver

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

    Service focus

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

    Incora

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

    Ability to deliver

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

    Service focus

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

    Cleveroad

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

    Ability to deliver

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

    Service focus

    30% Web Development
    15% JavaScript
    70% Other
    View Profile Visit Website
  21. Brainium Information Technologies Logotype

    Brainium Information Technologies

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

    Ability to deliver

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

    Service focus

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

    WPWeb Infotech

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

    Ability to deliver

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

    Service focus

    65% Web Development
    20% JavaScript
    35% Other
    View Profile Visit Website
  23. Experion Technologies Logotype

    Experion Technologies

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

    Ability to deliver

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

    Service focus

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

    Human Made

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

    Ability to deliver

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

    Service focus

    100% Web Development
    30% JavaScript
    View Profile Visit Website
  25. Probey Services Logotype

    Probey Services

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

    Ability to deliver

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

    Service focus

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

    Blazity

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

    Ability to deliver

    37.8/40.0
    18.6/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

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

    XWP

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

    Ability to deliver

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

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
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  28. Vincit Logotype

    Vincit

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

    Ability to deliver

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

    Service focus

    30% Web Development
    30% JavaScript
    70% Other
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  29. PowerGate Software Logotype

    PowerGate Software

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

    Ability to deliver

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

    Service focus

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

    Arcanys

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

    Ability to deliver

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

    Service focus

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

Top JavaScript Development Agencies

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

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

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

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

Clutch data shows project budgets range widely:

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

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

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

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

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

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

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

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

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

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