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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 21, 2025
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15 Leaders 15 Contenders

21,441 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 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), specializes in full-stack web development, providing comprehensive services such as web and mobile app development, front-end and back-end engineering, and UI/UX design. With over 90% positive feedback, clients consistently praise their technical expertise, seamless communication, and proactive project management, attributing significant business success and operational enhancements to Digis' contributions.

    See all 87 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

    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

    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

    Clients consistently praised Digis for their competitive pricing and strong value for money. Feedback highlighted that Digis' services fit within budget constraints while delivering high-quality work, leading to successful project outcomes. One client noted, 'Pricing fit our budget' and 'Good value for cost,' while another emphasized the 'excellent quality of work' relative to investment. Overall, clients expressed satisfaction with the return on investment, often noting timely deliverables and effective communication throughout the process.
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    United States (27) 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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  • Raidlayer Internet Pvt. Ltd. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Ahmedabad, India

    Services provided

    10% Web Development
    20% IT Staff Augmentation
    20% IT Strategy Consulting +4
    20% Mobile App Development
    10% AR/VR Development
    10% Custom Software Development
    10% Low/No Code Development

    Focus Areas

    11% JavaScript
    11% ASP.NET
    11% C# +7
    11% Kotlin
    11% PHP
    11% SQL
    11% Swift
    11% Visual Basic
    6% Typescript
    6% jquery

    Raidlayer Internet Pvt. Ltd. Is an IT strategy consulting company. Launched in 2014, the agency is located in Ahmedabad, India. Their services include IT strategy consulting and IT staff

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  • Implevista Logotype

    5.0 1 review
    $1,000+
    Undisclosed
    10 - 49
    Dhaka, Bangladesh

    Services provided

    10% Web Development
    10% Custom Software Development
    10% E-Commerce Development +13
    7% Search Engine Optimization
    6% Enterprise App Modernization
    6% HR Consulting
    6% Mobile App Development
    5% AI Development
    5% AR/VR Development
    5% Accounting
    5% Advertising
    5% Digital Strategy
    5% Finance & Accounting Outsourcing (FAO)
    5% IoT Development
    5% Media Planning & Buying
    5% Social Media Marketing

    Focus Areas

    10% JavaScript
    40% C#
    30% ASP.NET +2
    10% PHP
    10% SQL

    is the best software development and Digital marketing company. The main office of is in Denmark. It provides world-class services regarding , , Mobility, , , ERP, SharePoint Implementation,

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  • FNF Group Logotype

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

    Services provided

    10% Web Development
    10% Custom Software Development
    10% E-Commerce Development +7
    10% Graphic Design
    10% Logo
    10% Low/No Code Development
    10% Packaging Design
    10% Print Design
    10% Product Design
    10% Web Design

    Focus Areas

    10% JavaScript
    30% PHP
    30% SQL +3
    10% C++
    10% HTML5
    10% Python

    Welcome to FNF Group!   We specialize in providing comprehensive solutions to meet all your digital needs. From website development and web applications to software solutions, graphic design

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  • Digisol HUb Logotype

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

    Services provided

    10% Web Development
    10% E-Commerce Development
    5% Advertising +15
    5% Content Marketing
    5% Custom Software Development
    5% Graphic Design
    5% IT Strategy Consulting
    5% Logo
    5% Market Research
    5% Marketing Strategy
    5% Mobile App Development
    5% Out of Home Design
    5% Packaging Design
    5% Search Engine Optimization
    5% Social Media Marketing
    5% UX/UI Design
    5% Video Production
    5% Web Design

    Focus Areas

    10% JavaScript
    30% C++
    10% Java +5
    10% Kotlin
    10% Python
    10% Redux
    10% SQL
    10% Visual Basic

    Digisol HUb offers comprehensive services including Website Development, SEO, and Web Design. The reviews highlight the company's professionalism, effective project management, and ability to deliver significant results, such as increased traffic and leads. Clients appreciated their helpful team and the ease of updating the professional websites they provided.

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  • Progziel Technologies Pvt Limited Logotype

    Progziel Technologies Pvt Limited

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

    Services provided

    10% Web Development
    70% Mobile App Development
    10% Custom Software Development +1
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    20% Python
    15% Java +9
    10% C++
    10% Swift
    5% C
    5% Kotlin
    5% Objective C
    5% PHP
    5% SQL
    5% XML
    5% jquery

    Progziel Technologies specializes in Website Development and Web Design, providing services such as content creation and online development. Clients have consistently praised their prompt communication, technical expertise, and value for cost. Overall, the feedback highlights their reliable project management and satisfactory deliverables, making them a dependable choice for web development projects.

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  • Beanbag Business Solutions LLP Logotype

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

    Services provided

    10% Web Development
    18% Branding
    10% Logo +12
    10% Web Design
    5% Advertising
    5% Content Marketing
    5% E-Commerce Development
    5% Ecommerce Marketing
    5% Email Marketing
    5% Graphic Design
    5% Marketing Strategy
    5% Print Design
    5% Search Engine Optimization
    5% Social Media Marketing
    2% Direct Marketing

    Focus Areas

    10% JavaScript
    25% HTML5
    15% PHP +7
    10% Java
    10% XML
    10% jquery
    5% ASP
    5% ASP.NET
    5% SQL
    5% Visual Basic

    Beanbag Business Solutions LLP offers services in branding, web design, and graphic design. Reviews highlight their exceptional creativity, meticulous attention to detail, and ability to deliver visually appealing and effective solutions that align with client values. Clients appreciate their responsiveness and dedication, resulting in successful branding projects and a positive overall experience.

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  • IT Corporates Logotype

    IT Corporates

    Not yet reviewed

    Undisclosed
    < $25 / hr
    10 - 49

    Services provided

    10% Web Development
    10% Application Testing
    10% E-Commerce Development +7
    10% Logo
    10% Mobile App Development
    10% Packaging Design
    10% Print Design
    10% Search Engine Optimization
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    10% AJAX
    10% C +7
    10% Java
    10% Objective C
    10% PHP
    10% Ruby
    10% SQL
    10% Swift
    10% XML

    IT Corporates is an UX design agency based in India. Their services include UX/UI Design and E-Commerce Development.

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  • Zealistic Solutions Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    40% Custom Software Development
    40% Mobile App Development +1
    10% Back Office Outsourcing

    Focus Areas

    10% JavaScript
    40% ASP.NET
    40% PHP +1
    10% Python

    Zealistic Solutions is a software development company. They are located in Vadodara, India and Kirkland, Washington. Their team provides Custom Software Development and Mobile App Development.

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  • Digiline Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Broadcast Video
    10% Application Testing +6
    10% Custom Software Development
    10% Enterprise App Modernization
    10% Mobile App Development
    10% Other Application Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    20% Java
    15% Objective C +5
    15% Other programming & scripting languages
    15% PHP
    15% Swift
    5% AJAX
    5% SQL

    Launched in 2003, Digiline is a Broadcast Video company. Their team specializes in Broadcast Video and Custom Software Development.

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  • Fingertipmedia Logotype

    Fingertipmedia

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% AI Development
    10% Application Management & Support +7
    10% Custom Software Development
    10% Digital Strategy
    10% E-Commerce Development
    10% IoT Development
    10% Logo
    10% Mobile App Development
    10% Web Design

    Focus Areas

    10% JavaScript
    10% AJAX
    10% ASP +7
    10% Apex
    10% C
    10% C#
    10% C++
    10% Java
    10% Objective C
    10% SQL

    Fingertipmedia is a software development firm. Their small team is located in Guildford, England. Their services include Custom Software Development and Artificial Intelligence.

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  • LogicalMind Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Blockchain
    10% Custom Software Development +10
    10% E-Commerce Development
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design
    5% Affiliate Marketing
    5% Application Testing
    5% Content Marketing
    5% Digital Strategy
    5% Search Engine Optimization
    5% Social Media Marketing

    Focus Areas

    10% JavaScript
    35% PHP
    15% Java +4
    15% Swift
    10% C++
    10% Objective C
    5% SQL

    LogicalMind is a custom software development company based in Noida, India. Their services include Custom Software Development and UX/UI Design.

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  • Besco software Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% IoT Development
    30% Mobile App Development +2
    20% Application Testing
    10% Custom Software Development

    Focus Areas

    10% JavaScript
    20% ASP
    20% Java +5
    10% ASP.NET
    10% C
    10% C++
    10% Objective C
    10% Python

    Besco software is an app development company. They are based in Espoo, Finland. Their team offers Mobile App Development and IoT development.

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  • NotyTeam Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    40% Mobile App Development
    20% Web Design +6
    5% Application Management & Support
    5% Application Testing
    5% Business Consulting
    5% Content Marketing
    5% Graphic Design
    5% UX/UI Design

    Focus Areas

    10% JavaScript
    15% Kotlin
    15% Objective C +6
    15% Swift
    10% Java
    10% Other programming & scripting languages
    10% PHP
    10% Python
    5% C++

    NotyTeam is an app development company. Based in Kharkiv, Ukraine, the firm was established in 2016. Their services include Mobile App Development and Web Design.

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  • Reckon Tech Scripter Pvt Ltd Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Gurugram, India

    Services provided

    10% Web Development
    10% Custom Software Development
    10% Digital Strategy +7
    10% E-Commerce Development
    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

    10% JavaScript
    10% AJAX
    10% C# +7
    10% C++
    10% Java
    10% Objective C
    10% PHP
    10% SQL
    10% Swift
    10% Visual Basic

    Reckon Tech Scripter Pvt Ltd is a custom software development company. Located in Gurugram, India, the team focuses on Custom Software Development and UX/UI Design.

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  • Pluto Systems Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    10 - 49
    Enugu, Nigeria

    Services provided

    10% Web Development
    10% Business Consulting
    10% Cloud Consulting & SI +8
    10% Corporate Training & Coaching
    10% Custom Software Development
    10% Graphic Design
    10% IT Strategy Consulting
    10% Search Engine Optimization
    10% Web Design
    5% Digital Strategy
    5% Social Media Marketing

    Focus Areas

    10% JavaScript
    10% AJAX
    10% Java +10
    10% PHP
    10% Python
    10% SQL
    10% XML
    5% ASP
    5% ASP.NET
    5% C#
    5% C++
    5% Ruby
    5% Visual Basic

    Pluto Systems is a software development firm in Enugu, Nigeria. Established in 2011, the team provides Custom Software Development and cloud consulting & SI.

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  • Sharpwebstudio Logotype

    Sharpwebstudio

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Mobile App Development
    20% UX/UI Design +5
    10% Application Testing
    10% E-Commerce Development
    10% Graphic Design
    10% Logo
    10% Web Design

    Focus Areas

    10% JavaScript
    20% Other programming & scripting languages
    20% PHP +4
    20% Swift
    10% C++
    10% Java
    10% SQL

    Sharpwebstudio, an UX agency, is located in India. They provide UX/UI Design and Mobile App Development.

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  • My Brand Pvt Ltd Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Sri Jayawardenepura Kotte, Sri Lanka

    Services provided

    10% Web Development
    10% Content Marketing
    10% Custom Software Development +7
    10% E-Commerce Development
    10% Graphic Design
    10% Logo
    10% Mobile App Development
    10% Pay Per Click
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    10% JavaScript
    50% PHP
    10% AJAX +3
    10% C#
    10% SQL
    10% XML

    My Brand Pvt Ltd, a small custom software development company, is headquartered in Sri Jayawardenepura Kotte, Sri Lanka. The team focuses on Custom Software Development and Content Marketing.

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  • Quad Ventures SDN BHD Logotype

    Not yet reviewed

    $10,000+
    < $25 / hr
    10 - 49
    Kuala Lumpur, Malaysia

    Services provided

    10% Web Development
    10% AI Development
    10% AR/VR Development +7
    10% Application Management & Support
    10% Application Testing
    10% Custom Software Development
    10% E-Commerce Development
    10% IoT Development
    10% Mobile App Development
    10% Social Media Marketing

    Focus Areas

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

    Founded in 2007, Quad Ventures SDN BHD is a custom software development company. The team provides Custom Software Development and Artificial Intelligence.

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  • IT FED-CO Logotype

    IT FED-CO

    Not yet reviewed

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

    Services provided

    10% Web Development
    25% Custom Software Development
    25% Mobile App Development +3
    20% IT Staff Augmentation
    10% IoT Development
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    25% PHP
    15% Java +5
    15% Kotlin
    10% C#
    10% SQL
    10% Swift
    5% Other programming & scripting languages

    Small custom software development firm IT FED-CO, is in Chisinau, Moldova. Their services include Custom Software Development and Mobile App Development.

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  • Galo Solutions Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Branding
    10% Custom Software Development +10
    10% E-Commerce Development
    10% IT Strategy Consulting
    10% UX/UI Design
    10% Web Design
    5% Architectural Design
    5% Corporate Photography
    5% Graphic Design
    5% Logo
    5% Mobile App Development
    5% Product Design

    Focus Areas

    10% JavaScript
    30% Ruby
    20% Objective C +2
    20% SQL
    20% Swift

    Galo Solutions is a custom software development firm. They are headquartered in Jakarta, Indonesia. Their team specializes in Custom Software Development and UX/UI Design.

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  • MXSII TECH Private Limited Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% IT Strategy Consulting
    10% Web Design +14
    5% Advertising
    5% Branding
    5% Business Consulting
    5% Corporate Training & Coaching
    5% E-Commerce Development
    5% Graphic Design
    5% IT Managed Services
    5% Logo
    5% Marketing Strategy
    5% Other Digital Marketing
    5% Product Design
    5% Search Engine Optimization
    5% Social Media Marketing
    5% Video Production

    Focus Areas

    10% JavaScript
    50% PHP
    10% C++ +3
    10% Other programming & scripting languages
    10% SQL
    10% Visual Basic

    IT strategy consulting company MXSII TECH Private Limited was established in 2017. The team specializes in IT strategy consulting and Web Design.

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  • Specem Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    25% Other Application Development
    20% Custom Software Development +4
    20% E-Commerce Development
    10% Cloud Consulting & SI
    10% Mobile App Development
    5% Wearable App Development

    Focus Areas

    10% JavaScript
    30% PHP
    30% Python +3
    10% C++
    10% SQL
    10% Visual Basic

    Specem is an Other Application Development company. The Patna, India-based agency was launched in 2016. Their services include Other Application Development and Custom Software Development.

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  • Evista Ltd Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    50% Custom Software Development
    25% Mobile App Development +3
    5% Product Design
    5% UX/UI Design
    5% Web Design

    Focus Areas

    10% JavaScript
    50% PHP
    10% Python +5
    10% Typescript
    5% Kotlin
    5% Objective C
    5% Redux
    5% Swift

    Headquartered in Szeged, Hungary, Evista Ltd is a custom software development firm. They focus on Custom Software Development and Mobile App Development.

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  • Ambi Web Solutions Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% E-Commerce Development
    10% Web Design +12
    5% Advertising
    5% Branding
    5% Custom Software Development
    5% Graphic Design
    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
    15% Ruby
    15% Swift +6
    10% AJAX
    10% Java
    10% Kotlin
    10% PHP
    10% Python
    10% SQL

    Ambi Web Solutions, an e-commerce development firm, was established in 2015. The team offers E-Commerce Development and Web Design.

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  • Sequentia Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    25% Custom Software Development
    25% Mobile App Development +3
    15% Enterprise App Modernization
    15% IT Staff Augmentation
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    20% AJAX
    20% PHP +4
    20% SQL
    10% Java
    10% Kotlin
    10% XML

    Software development company Sequentia was launched in 2014. The team provides Custom Software Development and Mobile App Development.

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  • Cold Creatives Logotype

    Cold Creatives

    Not yet reviewed

    $1,000+
    Undisclosed
    10 - 49

    Services provided

    10% Web Development
    10% Branding
    10% Graphic Design +7
    10% Logo
    10% Marketing Strategy
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    40% PHP
    20% Other programming & scripting languages +3
    10% Java
    10% SQL
    10% Visual Basic

    Cold Creatives is a small branding company headquartered in Dallas, Texas. The team provides Branding and Marketing Strategy.

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  • Cloudistudio Logotype

    Cloudistudio

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49

    Services provided

    10% Web Development
    10% Content Marketing
    10% E-Commerce Development +7
    10% Graphic Design
    10% Logo
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    10% AJAX
    10% ASP.NET +7
    10% C++
    10% Java
    10% PHP
    10% Python
    10% Redux
    10% Ruby
    10% SQL

    Established in 2022, Cloudistudio is a social media marketing agency. The team focuses on Social Media Marketing and Content Marketing.

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  • Haqto Technologies Logotype

    Haqto Technologies

    Not yet reviewed

    Undisclosed
    < $25 / hr
    10 - 49

    Services provided

    10% Web Development
    10% Application Management & Support
    10% Application Testing +7
    10% Custom Software Development
    10% E-Commerce Development
    10% Enterprise App Modernization
    10% Low/No Code Development
    10% Mobile App Development
    10% Search Engine Optimization
    10% Wearable App Development

    Focus Areas

    10% JavaScript
    10% AJAX
    10% ASP +7
    10% Kotlin
    10% PHP
    10% Python
    10% Redux
    10% SQL
    10% Typescript
    10% XML

    Haqto Technologies is a SEO agency. Launched in 2018, the team provides Search Engine Optimization and Custom Software Development. The company is headquartered in Coimbatore, India.

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  • ENDLOS Technologies Private Limited Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% DevOps Managed Services
    15% E-Commerce Development +5
    15% IoT Development
    15% Mobile App Development
    10% Custom Software Development
    10% Low/No Code Development
    10% UX/UI Design

    Focus Areas

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

    Established in 2016, ENDLOS Technologies Private Limited is a software development company. The team focuses on Custom Software Development and Web Development.

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  • Moxelle Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Skopje, North Macedonia

    Services provided

    10% Web Development
    18% Low/No Code Development
    10% AR/VR Development +10
    10% Custom Software Development
    10% Mobile App Development
    8% E-Commerce Development
    8% Other Application Development
    7% UX/UI Design
    5% Application Testing
    5% Blockchain
    5% Product Design
    3% Application Management & Support
    1% Web Design

    Focus Areas

    10% JavaScript
    10% Java
    10% Other programming & scripting languages +11
    10% PHP
    10% Python
    10% Ruby
    10% SQL
    7% Kotlin
    5% Apex
    5% Swift
    5% XML
    3% C
    3% C++
    2% C#

    Moxelle Inc. Is an app development firm. Established in 2016, their team offers Mobile App Development and Web Development.

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  • Codelinear Software Solutions Pvt Ltd Logotype

    Codelinear Software Solutions Pvt Ltd

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Digital Strategy
    20% Mobile App Development +4
    20% UX/UI Design
    10% Custom Software Development
    10% E-Commerce Development
    10% Low/No Code Development

    Focus Areas

    10% JavaScript
    10% Java
    10% Kotlin +7
    10% Objective C
    10% PHP
    10% Python
    10% Redux
    10% Ruby
    10% Swift
    10% Typescript

    Codelinear Software Solutions Pvt Ltd is a mobile app development firm. They were established in 2022 and offer Mobile App Development and Digital Strategy.

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  • Tarviz Digimart Logotype

    Tarviz Digimart

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Digital Strategy
    10% Social Media Marketing +12
    10% Web Design
    8% Graphic Design
    7% E-Commerce Development
    7% Marketing Strategy
    5% Advertising
    5% Branding
    5% Content Marketing
    5% Conversion Optimization
    5% Ecommerce Marketing
    5% Pay Per Click
    5% Search Engine Optimization
    3% Email Marketing

    Focus Areas

    10% JavaScript
    20% PHP
    20% Python +5
    10% C++
    10% HTML5
    10% SQL
    10% Swift
    10% XML

    Tarviz Digimart is a Digital Strategy company. Located in Chennai, India, the agency was launched in 2018. Their team offers Digital Strategy and Social Media Marketing.

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  • Unbound LEAD Logotype

    Unbound LEAD

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Search Engine Optimization
    20% Social Media Marketing +8
    15% E-Commerce Development
    5% Branding
    5% Content Marketing
    5% Digital Strategy
    5% Ecommerce Marketing
    5% Email Marketing
    5% UX/UI Design
    5% Web Design

    Focus Areas

    10% JavaScript
    30% PHP
    25% SQL +5
    10% ASP.NET
    10% HTML5
    5% C#
    5% C++
    5% Python

    Unbound LEAD is a social media marketing company in চট্টগ্রাম, Bangladesh. Their services include Social Media Marketing and Search Engine Optimization.

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  • Akadenia Logotype

    Not yet reviewed

    $10,000+
    $150 - $199 / hr
    10 - 49
    Sun Valley, ID

    Services provided

    10% Web Development
    30% Mobile App Development
    20% AI Development +3
    20% E-Commerce Development
    10% Custom Software Development
    10% Low/No Code Development

    Focus Areas

    10% JavaScript
    40% Typescript
    20% Python +4
    10% HTML5
    10% SQL
    5% C#
    5% Redux

    Located in Sun Valley, Idaho, Akadenia is an app development company. They specialize in Mobile App Development and Web Development and were founded in 2018.

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  • Marine's IT Logotype

    Marine's IT

    Not yet reviewed

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

    Services provided

    10% Web Development
    25% E-Commerce Development
    15% AI Development +8
    13% Low/No Code Development
    10% Mobile App Development
    10% Search Engine Optimization
    5% Digital Strategy
    5% Graphic Design
    5% Social Media Marketing
    1% UX/UI Design
    1% Web Design

    Focus Areas

    10% JavaScript
    20% Python
    15% HTML5 +5
    15% XML
    10% C#
    10% C++
    10% Other programming & scripting languages
    10% SQL

    Marine's IT is a Sacramento, California-based e-commerce development company. Founded in 2020, the team offers E-Commerce Development and Web Development.

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  • Flyboard Ventures Pvt Ltd Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Advertising
    10% Content Writing Services +7
    10% Email Marketing
    10% Graphic Design
    10% Mobile & App Marketing
    10% Mobile App Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing

    Focus Areas

    10% JavaScript
    30% PHP
    10% AJAX +5
    10% HTML5
    10% Java
    10% SQL
    10% Visual Basic
    10% XML

    Established in 2022, Flyboard Ventures Pvt Ltd is an Advertising company. The small team provides Advertising and Social Media Marketing.

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  • KION Logotype

    KION

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Application Management & Support
    20% Mobile App Development +4
    15% E-Commerce Development
    15% Wearable App Development
    10% Custom Software Development
    10% Low/No Code Development

    Focus Areas

    10% JavaScript
    10% ASP
    10% C++ +7
    10% Java
    10% Objective C
    10% PHP
    10% Python
    10% Ruby
    10% SQL
    10% Swift

    Located in cairo, Egypt, KION is an app development firm. They focus on Mobile App Development and Application Management & Support.

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  • Developerz Hub UK Logotype

    Developerz Hub UK

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49

    Services provided

    10% Web Development
    10% Content Writing Services
    10% E-Commerce Development +7
    10% Graphic Design
    10% Logo
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Video Production
    10% Web Design

    Focus Areas

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

    Developerz Hub UK is a social media marketing agency. Launched in 2012, the firm is based in Kington , England. Their services include Social Media Marketing and Search Engine Optimization.

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  • MarkDev Solutions Logotype

    MarkDev Solutions

    Not yet reviewed

    Undisclosed
    < $25 / hr
    10 - 49

    Services provided

    10% Web Development
    10% AI Consulting
    10% Advertising +7
    10% Application Management & Support
    10% Custom Software Development
    10% E-Commerce Development
    10% Graphic Design
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    18% Scala
    10% Apex +11
    10% C
    10% Elixir
    10% Other programming & scripting languages
    8% XML
    6% HTML5
    4% ASP
    4% ASP.NET
    4% Rust
    2% Go
    2% Typescript
    2% UnrealScript

    MarkDev Solutions is an Advertising company. The Karachi, Pakistan-based company was launched in 2017. Their team focuses on Advertising and Web Design.

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  • MindMuse Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Branding
    15% Graphic Design +20
    10% Packaging Design
    10% UX/UI Design
    10% Web Design
    5% Logo
    3% Custom Software Development
    3% Print Design
    2% Advertising
    2% Market Research
    2% Marketing Strategy
    2% Product Design
    2% Social Media Marketing
    1% AI Consulting
    1% AI Development
    1% Business Consulting
    1% Content Marketing
    1% Digital Strategy
    1% E-Commerce Development
    1% Generative AI
    1% Media Planning & Buying
    1% Mobile App Development

    Focus Areas

    10% JavaScript
    20% Kotlin
    20% SQL +4
    20% Swift
    10% HTML5
    10% PHP
    10% Python

    Established in 2017, MindMuse is a branding company. The company focuses on Branding and Graphic Design.

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  • Momin Solutions Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Application Testing
    10% BI & Big Data Consulting & SI +7
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% DevOps Managed Services
    10% Enterprise App Modernization
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Other Application Development

    Focus Areas

    10% JavaScript
    10% ASP
    10% ASP.NET +7
    10% C
    10% C#
    10% C++
    10% HTML5
    10% Java
    10% Python
    10% Typescript

    Momin Solutions is a business intelligence company founded in 2010. The agency focuses on BI & big data consulting & SI and cloud consulting & SI, and is small.

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  • Grace Teleinfra Pvt Ltd Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Cloud Consulting & SI
    20% Custom Software Development +7
    10% IT Managed Services
    10% Low/No Code Development
    10% Web Design
    5% Call Center Services
    5% Digital Engineering
    5% Mobile App Development
    5% Other Application Development

    Focus Areas

    10% JavaScript
    25% C#
    20% Java +4
    20% Python
    10% SQL
    10% Visual Basic
    5% C++

    Grace Teleinfra Pvt Ltd is a software development company. They are based in Pune, India and have small team. They specialize in Custom Software Development and cloud consulting & SI.

    Read more
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  • SOVORUN - People Behind Solutions Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% AI Development
    10% Custom Software Development +12
    10% E-Commerce Development
    10% Mobile App Development
    5% API Development
    5% Branding
    5% Content Marketing
    5% Graphic Design
    5% IoT Development
    5% Pay Per Click
    5% Search Engine Optimization
    5% Social Media Marketing
    5% UX/UI Design
    5% Wearable App Development

    Focus Areas

    10% JavaScript
    20% Python
    20% SQL +7
    10% HTML5
    10% Other programming & scripting languages
    10% jquery
    5% AJAX
    5% Go
    5% Objective C
    5% Visual Basic

    Founded in 2022, SOVORUN - People Behind Solutions is a small Thane, India-based software development company. Their team specializes in Custom Software Development and Web Development.

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  • Rapid Success Partners Logotype

    Rapid Success Partners

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% E-Commerce Development
    10% Business Consulting +7
    10% Content Writing Services
    10% Generative AI
    10% Low/No Code Development
    5% Content Marketing
    5% Email Marketing
    5% Market Research
    5% Search Engine Optimization

    Focus Areas

    10% JavaScript
    60% PHP
    20% SQL +1
    10% Java

    Rapid Success Partners is an e-commerce development company launched in 2008. Their team focuses on E-Commerce Development and Web Development.

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  • The Pool Vision Logotype

    The Pool Vision

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Mobile App Development
    10% Custom Software Development +6
    10% Email Marketing
    10% Logo
    10% Low/No Code Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% Web Design

    Focus Areas

    10% JavaScript
    25% C#
    15% ASP.NET +5
    15% PHP
    10% Java
    10% Kotlin
    10% SQL
    5% Other programming & scripting languages

    The Pool Vision is a Hohenbrunn, Germany-based web development firm. The team specializes in Web Development and Mobile App Development.

    Read more
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  • ScaleUs Technologies Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Application Testing
    15% E-Commerce Development +5
    15% IT Staff Augmentation
    15% UX/UI Design
    10% Low/No Code Development
    10% Mobile App Development
    10% Search Engine Optimization

    Focus Areas

    10% JavaScript
    20% Ruby
    15% PHP +7
    15% Python
    10% Kotlin
    10% jquery
    5% Java
    5% Redux
    5% SQL
    5% Typescript

    User experience agency ScaleUs Technologies focuses on UX/UI Design and IT staff augmentation. They are located in Indore, India.

    Read more
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  • Siapkonek Logotype

    Siapkonek

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% Custom Software Development
    20% IT Strategy Consulting +4
    15% ERP Consulting and SI
    10% Low/No Code Development
    10% Mobile App Development
    5% IoT Development

    Focus Areas

    10% JavaScript
    30% Python
    25% PHP +2
    20% SQL
    15% HTML5

    Siapkonek is a custom software development company. The Cilandak, Indonesia-based company focuses on Custom Software Development and IT strategy consulting.

    Read more
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  • Marvel Web Solution Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Noida, India

    Services provided

    10% Web Development
    15% Ecommerce Marketing
    15% Mobile & App Marketing +5
    15% Search Engine Optimization
    15% Web Design
    10% E-Commerce Development
    10% Mobile App Development
    10% Pay Per Click

    Focus Areas

    10% JavaScript
    15% ASP.NET
    15% HTML5 +5
    15% Other programming & scripting languages
    15% XML
    10% Apex
    10% C++
    10% Java

    Marvel Web Solution is a Mobile & App Marketing company founded in 2018. The agency specializes in Mobile & App Marketing and Search Engine Optimization.

    Read more
    View Profile
  • ATM Softek Logotype

    ATM Softek

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49

    Services provided

    10% Web Development
    10% Business Consulting
    10% Cloud Consulting & SI +7
    10% Custom Software Development
    10% Email Marketing
    10% Graphic Design
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    10% JavaScript
    25% ASP.NET
    25% HTML5 +2
    25% SQL
    15% jquery

    ATM Softek is a social media marketing agency located in Kolkata, India. They focus on Social Media Marketing and Email Marketing and were launched in 2012.

    Read more
    View Profile
  • Tisha Tech Logotype

    Tisha Tech

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% Mobile App Development
    20% Custom Software Development +7
    10% E-Commerce Development
    5% AR/VR Development
    5% Enterprise App Modernization
    5% IoT Development
    5% Other Application Development
    5% UX/UI Design
    5% Wearable App Development

    Focus Areas

    10% JavaScript
    15% Kotlin
    15% Objective C +5
    15% SQL
    15% Swift
    10% ASP.NET
    10% C#
    10% Python

    Tisha Tech, an app development firm, was established in 2016. The small team provides Mobile App Development and Custom Software 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
    View Profile Visit Website
  28. Vincit Logotype

    Vincit

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

    Ability to deliver

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

    Service focus

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

    PowerGate Software

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

    Ability to deliver

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

    Service focus

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

    Arcanys

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

    Ability to deliver

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

    Service focus

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

Top JavaScript Development Agencies

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

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

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

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

Clutch data shows project budgets range widely:

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

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

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

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

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

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

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

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

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

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