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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 20, 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

    Reviews mention Results-oriented

    The feedback highlights a strong results-oriented approach from DIGIS, with clients noting their ability to meet project milestones and adapt to feedback effectively. One client emphasized that despite minor communication challenges, DIGIS consistently delivered quality work and adhered to deadlines. They were commended for their responsiveness to instructions, which facilitated successful project outcomes. Overall, clients express satisfaction with DIGIS's commitment to achieving project goals.
    • Dashboard & App Dev for Online Jewelry Media Business
      4.5 Aug 6, 2020

      Digis was able to turn an unstable application into a reliable application that is ready to scale; further improvements in the codebase and infrastructure are a direct result of this. Over the last several months, we were able to connect our apps to dashboards, perform unique photography and editing actions on the app. We're just getting started and have lots more to come.

      Read Full Review
    Read All Reviews
    5 of 5 JavaScript reviews are 5 stars
    2 new reviews for JavaScript in past 6 months
    $10,000 – $49,000 avg. project cost

    JavaScript Experience

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

    Read Most Recent Review
    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

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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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  • IGRTEC Logotype

    Not yet reviewed

    Undisclosed
    < $25 / hr
    10 - 49
    San Pedro Apatlaco, Mexico

    Services provided

    10% Web Development
    15% Application Management & Support
    15% CRM Consulting and SI +6
    10% Application Testing
    10% Custom Software Development
    10% ERP Consulting and SI
    10% IT Managed Services
    10% Mobile App Development
    10% Wearable App Development

    Focus Areas

    10% JavaScript
    30% SQL
    10% C# +8
    10% Java
    10% Kotlin
    10% PHP
    10% Visual Basic
    5% C++
    3% C
    1% ASP.NET
    1% XML

    Founded in 2020, IGRTEC is a CRM consulting and SI company. The agency specializes in CRM consulting and SI and Application Management & Support, and is small.

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  • UniSol Writing Services Pvt. Ltd. Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Mobile App Development
    10% Social Media Marketing +25
    7% E-Commerce Development
    5% Content Marketing
    5% Other Design
    5% Other Digital Marketing
    5% Pay Per Click
    5% Search Engine Optimization
    5% UX/UI Design
    5% Web Design
    3% Affiliate Marketing
    3% Conversion Optimization
    3% Digital Strategy
    3% Mobile & App Marketing
    2% Graphic Design
    2% Logo
    2% Video Production
    1% AI Development
    1% Application Management & Support
    1% Application Testing
    1% Corporate Training & Coaching
    1% Document Digitization & Management
    1% Email Marketing
    1% HR Consulting
    1% IoT Development
    1% Transcription
    1% Wearable App Development

    Focus Areas

    10% JavaScript
    8% Kotlin
    8% SQL +19
    7% PHP
    7% Python
    5% ASP.NET
    5% C#
    5% C++
    5% Go
    5% Java
    5% Other programming & scripting languages
    5% Ruby
    5% Swift
    5% XML
    2% AJAX
    2% Ember.js
    2% Objective C
    2% Perl
    2% Redux
    2% Typescript
    2% Visual Basic
    1% UnrealScript

    UniSol Writing Services Pvt. Ltd. Is a Jaipur, India-based social media marketing agency. They focus on Social Media Marketing and Web Development and were launched in 2021.

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  • ProCohat Technologies Pvt. Ltd. Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Custom Software Development
    10% Mobile App Development +14
    5% Application Management & Support
    5% Application Testing
    5% CRM Consulting and SI
    5% E-Commerce Development
    5% ERP Consulting and SI
    5% Enterprise App Modernization
    5% Graphic Design
    5% IT Managed Services
    5% Logo
    5% Other Application Development
    5% Product Design
    5% UX/UI Design
    5% Wearable App Development
    5% Web Design

    Focus Areas

    10% JavaScript
    15% Typescript
    10% AJAX +7
    10% Java
    10% Kotlin
    10% PHP
    10% SQL
    10% Swift
    10% XML
    5% Ember.js

    ProCohat Technologies Pvt. Ltd., a software development firm, offers Custom Software Development and Web Development. The agency is based in Nagpur, India.

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  • KAWI Digital Logotype

    KAWI Digital

    Not yet reviewed

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

    Services provided

    10% Web Development
    12% UX/UI Design
    10% Branding +8
    10% Custom Software Development
    10% Graphic Design
    10% Low/No Code Development
    10% Mobile App Development
    10% Web Design
    8% Email Marketing
    5% E-Commerce Development
    5% Logo

    Focus Areas

    10% JavaScript
    35% PHP
    15% SQL +4
    10% AJAX
    10% Python
    10% Swift
    10% Typescript

    KAWI Digital, a web design company, specializes in Web Design and UX/UI Design. The company is headquartered in Northamptonshire, England and London, England.

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  • Evolent Tech Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Conversion Optimization
    10% E-Commerce Development +7
    10% Market Research
    10% Mobile & App Marketing
    10% Mobile App Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    10% JavaScript
    10% C#
    10% C++ +7
    10% Java
    10% Kotlin
    10% Objective C
    10% PHP
    10% Python
    10% SQL
    10% Swift

    Established in 2022, Evolent Tech is a Market Research company. The agency focuses on Market Research and Social Media Marketing, and is small.

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  • Websquare Solutions Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Mobile App Development
    13% Low/No Code Development +13
    10% Search Engine Optimization
    5% Application Testing
    5% E-Commerce Development
    5% Graphic Design
    5% IT Managed Services
    5% Logo
    5% Mobile & App Marketing
    5% Other Digital Marketing
    5% Product Design
    5% Social Media Marketing
    5% UX/UI Design
    1% Custom Software Development
    1% Web Design

    Focus Areas

    10% JavaScript
    20% PHP
    20% Python +8
    10% ASP.NET
    10% Ember.js
    5% AJAX
    5% C#
    5% Java
    5% Ruby
    5% SQL
    5% Visual Basic

    In Islamabad, Pakistan, Websquare Solutions is a small website development firm. Their services include Web Development and Mobile App Development.

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  • aimap Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    25% BI & Big Data Consulting & SI
    15% Market Research +6
    10% AI Development
    10% CRM Consulting and SI
    10% Mobile App Development
    10% Web Design
    5% Custom Software Development
    5% UX/UI Design

    Focus Areas

    10% JavaScript
    30% Go
    25% Python +2
    20% SQL
    15% Typescript

    Established in 2019, aimap is a small big data analytics company in Kyiv, Ukraine and Shevchenkove, Ukraine. Their team focuses on BI & big data consulting & SI and Market Research.

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  • Silogik Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    10 - 49
    Ciudad de México, Mexico

    Services provided

    10% Web Development
    25% Custom Software Development
    20% Enterprise App Modernization +3
    15% Application Testing
    15% Mobile App Development
    15% Robotics Process Automation

    Focus Areas

    10% JavaScript
    15% ASP.NET
    15% C# +7
    15% SQL
    10% Python
    10% Typescript
    10% XML
    5% Go
    5% Java
    5% Kotlin

    Silogik, a custom software development company, is located in Ciudad de México, Mexico. The team specializes in Custom Software Development and Enterprise App Modernization.

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  • PSJ StrategyWerks LLP Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Application Management & Support
    10% Application Testing +8
    10% Custom Software Development
    10% E-Commerce Development
    10% Mobile App Development
    10% Other Application Development
    10% UX/UI Design
    10% Web Design
    5% Graphic Design
    5% Product Design

    Focus Areas

    10% JavaScript
    10% C#
    10% Java +9
    10% Kotlin
    10% Objective C
    10% PHP
    10% Python
    10% Redux
    5% ASP.NET
    5% Swift
    5% Typescript
    5% Visual Basic

    PSJ StrategyWerks LLP, a web design agency, was launched in 2020. They offers Web Design and UX/UI Design.

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  • Nouva Core Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    25% Custom Software Development
    10% Mobile App Development +10
    10% Web Design
    5% Application Management & Support
    5% Blockchain
    5% Business Consulting
    5% Content Marketing
    5% Email Marketing
    5% Mobile & App Marketing
    5% Search Engine Optimization
    5% Social Media Marketing
    5% UX/UI Design

    Focus Areas

    10% JavaScript
    40% PHP
    25% SQL +3
    10% AJAX
    10% Typescript
    5% Go

    Nouva Core is a software development firm established in 2020. Their services include Custom Software Development and Web Design.

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  • IDroidTechEra Solution Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    12% Low/No Code Development
    10% Mobile App Development +16
    5% Application Management & Support
    5% Content Marketing
    5% Direct Marketing
    5% E-Commerce Development
    5% Graphic Design
    5% IT Managed Services
    5% IT Staff Augmentation
    5% IT Strategy Consulting
    5% IoT Development
    5% Mobile & App Marketing
    5% Product Design
    5% Search Engine Optimization
    5% Social Media Marketing
    1% Custom Software Development
    1% UX/UI Design
    1% Web Design

    Focus Areas

    10% JavaScript
    15% SQL
    15% Swift +6
    10% ASP.NET
    10% Apex
    10% Kotlin
    10% PHP
    10% Python
    10% Redux

    IDroidTechEra Solution is a website development company launched in 2018. In Ahmedabad, India, the team provides Web Development and Mobile App Development.

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  • Infinum Technology Private Limited Logotype

    Infinum Technology Private Limited

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Application Testing
    10% Custom Software Development +7
    10% IT Managed Services
    10% Low/No Code Development
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design
    5% Application Management & Support
    5% Robotics Process Automation

    Focus Areas

    10% JavaScript
    15% Java
    10% AJAX +7
    10% Kotlin
    10% Python
    10% Redux
    10% SQL
    10% Swift
    10% Typescript
    5% Ember.js

    Infinum Technology Private Limited is a small Application Testing company based in Pune, India. The team offers Application Testing and Custom Software Development.

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  • CodeAvik Technologies Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% IT Managed Services
    20% IT Staff Augmentation +8
    10% Custom Software Development
    10% Mobile App Development
    5% Blockchain
    5% Digital Strategy
    5% IoT Development
    5% UX/UI Design
    5% Wearable App Development
    5% Web Design

    Focus Areas

    10% JavaScript
    20% Kotlin
    20% Swift +5
    10% PHP
    10% Python
    10% Redux
    10% Ruby
    10% SQL

    CodeAvik Technologies is an IT managed services company. They provide IT managed services and IT staff augmentation and are located in Mississauga, Canada and Cerritos, California.

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  • GearUp Digitals Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% Search Engine Optimization
    20% Pay Per Click +4
    10% Conversion Optimization
    10% Logo
    10% Social Media Marketing
    10% UX/UI Design

    Focus Areas

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

    GearUp Digitals is a SEO company. They are located in Toronto, Canada and have small team. They specialize in Search Engine Optimization and Pay Per Click.

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  • Thought Bliss Solutions Logotype

    Thought Bliss Solutions

    Not yet reviewed

    $100,000+
    $25 - $49 / hr
    10 - 49

    Services provided

    10% Web Development
    10% Custom Software Development
    10% IT Managed Services +7
    10% IT Strategy Consulting
    10% Low/No Code Development
    10% Mobile App Development
    10% Other Application Development
    10% Product Design
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    10% ASP
    10% ASP.NET +7
    10% C#
    10% Java
    10% Other programming & scripting languages
    10% PHP
    10% Python
    10% SQL
    10% XML

    Thought Bliss Solutions is a web development company. They were founded in 2018 and provide Web Development and Mobile App Development.

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  • Keyshell IT Solutions OPC Pvt ltd Logotype

    Keyshell IT Solutions OPC Pvt ltd

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Application Management & Support
    10% Blockchain +8
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% Cybersecurity
    10% E-Commerce Development
    10% IT Managed Services
    10% Mobile App Development
    5% Logo
    5% UX/UI Design

    Focus Areas

    10% JavaScript
    15% Go
    15% Perl +6
    10% ASP.NET
    10% Apex
    10% C
    10% Java
    10% PHP
    10% Python

    Keyshell IT Solutions OPC Pvt ltd is a cloud consulting & SI company. Founded in 2020, the agency provides cloud consulting & SI and Cybersecurity.

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  • Daretech Limited Logotype

    Daretech Limited

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% AI Development
    10% Application Management & Support +7
    10% Architectural Design
    10% E-Commerce Development
    10% Graphic Design
    10% Logo
    10% Low/No Code Development
    10% Print Design
    10% Web Design

    Focus Areas

    10% JavaScript
    50% PHP
    30% SQL +1
    10% HTML5

    Web design agency Daretech Limited was founded in 2021. The agency specializes in Web Design and Architectural Design, and is small.

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  • Kayak Studio Logotype

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    10% JavaScript
    10% Ember.js
    10% HTML5 +7
    10% Kotlin
    10% Other programming & scripting languages
    10% PHP
    10% Python
    10% SQL
    10% Swift
    10% Typescript

    Kayak Studio is a web development company. They provide Web Development and Mobile App Development and were founded in 2021.

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  • L2 Global Technologies pvt ltd. Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% CRM Consulting and SI
    10% Application Management & Support +5
    10% Business Consulting
    10% Call Center Services
    10% Corporate Training & Coaching
    10% Low/No Code Development
    10% Mobile App Development

    Focus Areas

    10% JavaScript
    15% AJAX
    15% SQL +6
    10% ASP
    10% ASP.NET
    10% Apex
    10% HTML5
    10% Typescript
    10% XML

    L2 Global Technologies pvt ltd. Is a CRM consulting and SI company. The Hounslow, England-based agency was launched in 2014. Their services include CRM consulting and SI and Web Development.

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  • HomeGrown Solutions Logotype

    HomeGrown Solutions

    Not yet reviewed

    Undisclosed
    $50 - $99 / hr
    10 - 49

    Services provided

    10% Web Development
    15% Cloud Consulting & SI
    10% BI & Big Data Consulting & SI +7
    10% CRM Consulting and SI
    10% E-Commerce Development
    10% IT Managed Services
    10% Low/No Code Development
    10% Search Engine Optimization
    10% Social Media Marketing
    5% ERP Consulting and SI

    Focus Areas

    10% JavaScript
    10% ASP.NET
    10% C# +8
    10% HTML5
    10% Kotlin
    10% Python
    10% Redux
    10% SQL
    10% Typescript
    5% PHP
    5% Rust

    HomeGrown Solutions is a big data company established in 2018. The agency specializes in BI & big data consulting & SI and cloud consulting & SI, and is small.

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  • Midcelsoftwares LTD Logotype

    Midcelsoftwares LTD

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Mobile App Development
    10% Custom Software Development +7
    10% E-Commerce Development
    10% Low/No Code Development
    10% Product Design
    10% Social Media Marketing
    10% Web Design
    5% Application Management & Support
    5% Cybersecurity

    Focus Areas

    10% JavaScript
    10% AJAX
    10% ASP.NET +7
    10% C#
    10% HTML5
    10% Java
    10% PHP
    10% SQL
    10% Swift
    10% Typescript

    Midcelsoftwares LTD is a website development firm founded in 2022. The agency provides Web Development and Mobile App Development, and is small.

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  • Fabvance Solution Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Digital Strategy
    10% E-Commerce Development +7
    10% Mobile App Development
    10% Packaging Design
    10% Pay Per Click
    10% Print Design
    10% Search Engine Optimization
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    15% HTML5
    15% backbone.js +9
    10% PHP
    10% Python
    10% SQL
    5% AJAX
    5% Kotlin
    5% Redux
    5% Swift
    5% Typescript
    5% Visual Basic

    Fabvance Solution is a Digital Strategy company. Located in Noida, India, their small team focuses on Digital Strategy and Search Engine Optimization. The company was launched in 2017.

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  • Sharvaya Technologies Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    18% Low/No Code Development
    5% Advertising +15
    5% Application Management & Support
    5% Business Consulting
    5% Cybersecurity
    5% E-Commerce Development
    5% Ecommerce Marketing
    5% Email Marketing
    5% Graphic Design
    5% Logo
    5% Mobile & App Marketing
    5% Mobile App Development
    5% SMS Marketing
    5% Social Media Marketing
    5% UX/UI Design
    1% Custom Software Development
    1% Web Design

    Focus Areas

    10% JavaScript
    30% PHP
    20% SQL +6
    10% Java
    10% Other programming & scripting languages
    5% AJAX
    5% HTML5
    5% Kotlin
    5% jquery

    Sharvaya Technologies is a website development company. Their small team is based in Jhansi, India. Their services include Web Development and Advertising.

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  • THE ICT WEB Logotype

    THE ICT WEB

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% Cybersecurity
    10% Custom Software Development +15
    10% Low/No Code Development
    10% Search Engine Optimization
    5% IT Strategy Consulting
    5% Mobile App Development
    5% Social Media Marketing
    2% Application Management & Support
    2% Cloud Consulting & SI
    2% Content Marketing
    2% DevOps Managed Services
    2% IT Managed Services
    1% AI Consulting
    1% API Development
    1% Conversion Optimization
    1% E-Commerce Development
    1% IoT Development

    Focus Areas

    10% JavaScript
    20% PHP
    20% Python +6
    15% C#
    10% ASP.NET
    10% Java
    5% C
    5% HTML5
    5% SQL

    THE ICT WEB is a Cybersecurity company founded in 2012. The team specializes in Cybersecurity and Custom Software Development.

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  • CodePulse Studio Logotype

    CodePulse Studio

    Not yet reviewed

    $50,000+
    $100 - $149 / hr
    10 - 49

    Services provided

    10% Web Development
    20% Custom Software Development
    20% IoT Development +5
    10% Cloud Consulting & SI
    10% DevOps Managed Services
    10% IT Strategy Consulting
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    40% C#
    20% ASP.NET +2
    15% Python
    15% SQL

    CodePulse Studio, a software development firm, was founded in 2023. The small team focuses on Custom Software Development and IoT development.

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  • KTEK LLC Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    40% Custom Software Development
    15% Application Management & Support +4
    14% Low/No Code Development
    10% Cloud Consulting & SI
    10% Mobile App Development
    1% Web Design

    Focus Areas

    10% JavaScript
    20% Java
    20% Kotlin +4
    20% Redux
    15% SQL
    10% AJAX
    5% PHP

    KTEK LLC is a small custom software development company launched in 2021. Their team specializes in Custom Software Development and Application Management & Support.

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  • ONECUBE Logotype

    ONECUBE

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Social Media Marketing
    10% Cloud Consulting & SI +6
    10% Content Marketing
    10% Graphic Design
    10% Mobile App Development
    10% Packaging Design
    10% Search Engine Optimization
    10% Web Design

    Focus Areas

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

    Social media marketing firm ONECUBE is located in Hyderabad, Pakistan. They offer Social Media Marketing and Content Marketing and were launched in 2016.

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  • insuitLabs Logotype

    insuitLabs

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49

    Services provided

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

    Focus Areas

    10% JavaScript
    10% AJAX
    10% C# +7
    10% Java
    10% Kotlin
    10% PHP
    10% Python
    10% Redux
    10% SQL
    10% Swift

    InsuitLabs is an user experience company located in Monthey, Switzerland and Visp, Switzerland. They provide UX/UI Design and Custom Software Development and were established in 2018.

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  • Red Aspire Logotype

    Red Aspire

    Not yet reviewed

    $1,000+
    Undisclosed
    10 - 49

    Services provided

    10% Web Development
    10% Branding
    10% Digital Strategy +7
    10% Graphic Design
    10% Marketing Strategy
    10% Media Planning & Buying
    10% Mobile & App Marketing
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing

    Focus Areas

    10% JavaScript
    20% PHP
    10% AJAX +8
    10% HTML5
    10% Java
    10% Python
    10% SQL
    5% ASP.NET
    5% Redux
    5% XML
    5% jquery

    Branding agency Red Aspire was established in 2018. The team provides Branding and Marketing Strategy.

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  • ThinkNChange Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    25% Back Office Outsourcing
    10% Custom Software Development +7
    10% Cybersecurity
    10% Enterprise App Modernization
    10% IT Staff Augmentation
    10% Mobile App Development
    5% API Development
    5% Other Application Development
    5% Other IT Consulting and SI

    Focus Areas

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

    ThinkNChange, a Back Office Outsourcing company, is in Libertyville, Illinois and Kingston, Jamaica. They focus on Back Office Outsourcing and Cybersecurity.

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  • KPCS Pro Logotype

    KPCS Pro

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Custom Software Development
    10% Ecommerce Marketing +11
    10% Mobile App Development
    10% Search Engine Optimization
    10% UX/UI Design
    5% Advertising
    5% Application Management & Support
    5% Content Marketing
    5% Conversion Optimization
    5% Email Marketing
    5% Marketing Strategy
    5% Pay Per Click
    5% Social Media Marketing

    Focus Areas

    10% JavaScript
    20% Ruby
    20% SQL +4
    15% PHP
    15% Python
    15% Swift
    5% Other programming & scripting languages

    KPCS Pro is a SEO company. Founded in 2021, their team provides Search Engine Optimization and UX/UI Design.

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  • SAYGE Logotype

    SAYGE

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% Custom Software Development
    25% Mobile App Development +6
    10% E-Commerce Development
    5% API Development
    5% Application Testing
    5% Business Consulting
    5% Corporate Training & Coaching
    5% IT Managed Services

    Focus Areas

    10% JavaScript
    45% Kotlin
    15% Python +4
    10% HTML5
    10% Java
    5% SQL
    5% Typescript

    SAYGE, a software development company, was established in 2019. The small team provides Custom Software Development and Mobile App Development.

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  • ILMTEC Solutions Logotype

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    10% JavaScript
    25% Typescript
    15% Java +7
    10% Kotlin
    10% Python
    10% SQL
    5% AJAX
    5% PHP
    5% Redux
    5% Ruby

    Established in 2013, ILMTEC Solutions, a small branding agency, is based in Pune, India and Dammam, Saudi Arabia. Their services include Branding and UX/UI Design.

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  • Digital True Technologies - DTrue Tech Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Search Engine Optimization
    14% Low/No Code Development +8
    10% Custom Software Development
    10% E-Commerce Development
    10% Ecommerce Marketing
    10% Mobile App Development
    5% API Development
    5% IoT Development
    5% Mobile & App Marketing
    1% Web Design

    Focus Areas

    10% JavaScript
    10% Java
    10% Kotlin +10
    10% PHP
    10% SQL
    10% Swift
    10% jquery
    5% ASP.NET
    5% HTML5
    5% Objective C
    5% Python
    5% Visual Basic
    5% XML

    Digital True Technologies - DTrue Tech is a SEO company founded in 2021. Their team provides Search Engine Optimization and Web Development.

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  • radils technologies Logotype

    radils technologies

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% Web Design
    20% Mobile App Development +4
    10% Custom Software Development
    10% Other Digital Marketing
    10% Social Media Marketing
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    25% PHP
    20% AJAX +3
    20% Python
    15% SQL
    10% jquery

    Radils technologies is a small web design company founded in 2023. Their services include Web Design and Mobile App Development.

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  • RAVAREM TECHNOLOGIES PRIVATE LIMITED Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    25% Staffing
    15% Custom Software Development +4
    15% E-Commerce Development
    15% Mobile App Development
    10% Low/No Code Development
    10% Web Design

    Focus Areas

    10% JavaScript
    10% ASP.NET
    10% C# +9
    10% Java
    10% Kotlin
    10% PHP
    10% Python
    10% Swift
    5% AJAX
    5% Objective C
    5% SQL
    5% Typescript

    In Ahmedabad, India, RAVAREM TECHNOLOGIES PRIVATE LIMITED is a Staffing company. They specialize in Staffing and Web Design and were founded in 2021.

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  • X Stack Inc. Logotype

    X Stack Inc.

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Cloud Consulting & SI
    10% Custom Software Development +14
    10% IT Staff Augmentation
    10% IT Strategy Consulting
    10% Mobile App Development
    5% Cybersecurity
    5% E-Commerce Development
    5% ERP Consulting and SI
    5% Enterprise App Modernization
    5% UX/UI Design
    5% Web Design
    2% AI Development
    2% API Development
    2% Blockchain
    2% DevOps Managed Services
    2% Microservices Architecture Services

    Focus Areas

    10% JavaScript
    10% C#
    10% Kotlin +8
    10% Objective C
    10% Other programming & scripting languages
    10% Python
    10% Swift
    10% Typescript
    10% Visual Basic
    5% HTML5
    5% SQL

    X Stack Inc., an IT strategy consulting company, is based in New York, New York. They offer IT strategy consulting and cloud consulting & SI.

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  • DexQubit Solutions Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% CRM Consulting and SI
    15% Cloud Consulting & SI +7
    10% Custom Software Development
    10% IT Managed Services
    10% IT Strategy Consulting
    10% Mobile App Development
    10% Video Marketing
    5% Search Engine Optimization
    5% Social Media Marketing

    Focus Areas

    10% JavaScript
    15% Apex
    10% Java +10
    10% Other programming & scripting languages
    10% PHP
    10% Perl
    5% ASP
    5% Ember.js
    5% Go
    5% HTML5
    5% Rust
    5% Typescript
    5% jquery

    DexQubit Solutions is a cloud consulting & SI company. The team specializes in cloud consulting & SI and CRM consulting and SI and is based in Noida, India.

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  • PB Hub Solutions Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Low/No Code Development
    15% Mobile App Development +6
    10% Application Testing
    10% Custom Software Development
    10% E-Commerce Development
    10% IoT Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    30% Python
    15% Ruby +4
    15% SQL
    10% Java
    10% PHP
    10% Redux

    PB Hub Solutions is a small website development firm established in 2019. Their services include Web Development and Custom Software Development.

    Read more
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  • Brand Hive Studio Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Pay Per Click
    15% Search Engine Optimization +5
    15% Social Media Marketing
    10% Affiliate Marketing
    10% Branding
    10% Content Marketing
    10% E-Commerce Development

    Focus Areas

    10% JavaScript
    25% PHP
    20% HTML5 +3
    20% Kotlin
    15% Python
    10% Ruby

    Brand Hive Studio, a PPC agency, provide Pay Per Click and Social Media Marketing. They were launched in 2019.

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  • ezacae Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    40% Custom Software Development
    20% IT Strategy Consulting +4
    10% Enterprise App Modernization
    10% Low/No Code Development
    5% API Development
    5% Other Application Development

    Focus Areas

    10% JavaScript
    15% Java
    15% Typescript +9
    10% HTML5
    10% Python
    10% SQL
    5% Kotlin
    5% Other programming & scripting languages
    5% PHP
    5% Swift
    5% XML
    5% jquery

    Software development company ezacae is based in La Saussaye, France. The team specializes in Custom Software Development and IT strategy consulting.

    Read more
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  • Meissasoft Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% API Development
    15% Low/No Code Development +7
    15% Mobile App Development
    10% Custom Software Development
    10% DevOps Managed Services
    10% Generative AI
    5% AI Development
    5% IT Managed Services
    5% Microservices Architecture Services

    Focus Areas

    10% JavaScript
    15% Python
    10% Typescript +13
    5% AJAX
    5% ASP
    5% ASP.NET
    5% C#
    5% Ember.js
    5% Go
    5% HTML5
    5% PHP
    5% Redux
    5% Ruby
    5% SQL
    5% Swift
    5% jquery

    Meissasoft is a website development firm. The agency is headquartered in Lahore, Pakistan. Their team offers Web Development and Custom Software Development.

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  • Waib3 Technologies Logotype

    Waib3 Technologies

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% AI Development
    10% Business Consulting +7
    10% Custom Software Development
    10% Digital Engineering
    10% IT Managed Services
    10% IT Staff Augmentation
    10% IT Strategy Consulting
    10% Other IT Consulting and SI
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    10% ASP.NET
    10% Java +12
    10% PHP
    10% Python
    5% C#
    5% ColdFusion
    5% Go
    5% HTML5
    5% Rust
    5% SQL
    5% Typescript
    5% Visual Basic
    5% XML
    5% jquery

    UX agency Waib3 Technologies was launched in 2014. The small team focuses on UX/UI Design and IT strategy consulting.

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  • Teknergy Logotype

    Teknergy

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% IT Managed Services
    20% Mobile App Development +5
    10% Custom Software Development
    10% E-Commerce Development
    10% Low/No Code Development
    5% API Development
    5% IT Staff Augmentation

    Focus Areas

    10% JavaScript
    20% ASP.NET
    20% HTML5 +5
    10% Java
    10% Kotlin
    10% PHP
    10% Python
    10% SQL

    Teknergy is an IT managed services company launched in 2024. The team focuses on IT managed services and Web Development and is in San Salvador, El Salvador.

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  • Code Flamme Logotype

    Code Flamme

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% AI Development
    10% API Development +7
    10% Blockchain
    10% Custom Software Development
    10% E-Commerce Development
    10% Low/No Code Development
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    10% AJAX
    10% PHP +13
    10% Python
    5% C#
    5% C++
    5% HTML5
    5% Java
    5% Kotlin
    5% Other programming & scripting languages
    5% Redux
    5% SQL
    5% Typescript
    5% Visual Basic
    5% backbone.js
    5% jquery

    Code Flamme is a web development firm founded in 2022. The small team provides Web Development and Web Design.

    Read more
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  • Crisom Curve Digital Marketing Agency Logotype

    Crisom Curve Digital Marketing Agency

    Not yet reviewed

    $5,000+
    Undisclosed
    10 - 49

    Services provided

    10% Web Development
    20% Content Marketing
    20% Pay Per Click +3
    20% Search Engine Optimization
    20% Social Media Marketing
    10% Low/No Code Development

    Focus Areas

    10% JavaScript
    20% HTML5
    20% Java +3
    20% Python
    20% Visual Basic
    10% C++

    Small social media marketing agency Crisom Curve Digital Marketing Agency, is headquartered in Jaipur, India. The team offers Social Media Marketing and Content Marketing.

    Read more
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  • kryptohive Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Application Testing
    10% Blockchain +7
    10% DevOps Managed Services
    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
    20% Typescript
    15% Go +5
    15% Python
    10% Java
    10% Perl
    10% Ruby
    10% Rust

    Established in 2018, kryptohive is a small social media marketing agency. Their team offers Social Media Marketing and Search Engine Optimization.

    Read more
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  • Sana Innovative Technology Private Limited Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    14% Custom Software Development
    13% Mobile App Development +12
    8% DevOps Managed Services
    5% AI Development
    5% API Development
    5% Business Consulting
    5% Cloud Consulting & SI
    5% IT Managed Services
    5% IT Strategy Consulting
    5% Low/No Code Development
    5% Product Design
    5% Recruitment Process Outsourcing
    5% UX/UI Design
    5% Web Design

    Focus Areas

    10% JavaScript
    20% ASP.NET
    10% ASP +6
    10% HTML5
    10% PHP
    10% Python
    10% SQL
    10% Typescript
    10% Visual Basic

    Software development firm Sana Innovative Technology Private Limited focuses on Custom Software Development and Mobile App Development. They are located in Chennai, India.

    Read more
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  • UXD Consults Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Branding
    20% Mobile App Development +4
    20% UX/UI Design
    10% Content Marketing
    10% Low/No Code Development
    10% Search Engine Optimization

    Focus Areas

    10% JavaScript
    20% HTML5
    20% Other programming & scripting languages +4
    20% jquery
    10% Java
    10% PHP
    10% Python

    UXD Consults, a branding agency, is based in Greater London, England. Founded in 2023, the team focuses on Branding and UX/UI Design.

    Read more
    View Profile
  • Tech Admire Logotype

    Tech Admire

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% UX/UI Design
    10% AR/VR Development +7
    10% Custom Software Development
    10% E-Commerce Development
    10% Enterprise App Modernization
    10% Low/No Code Development
    10% Mobile App Development
    10% Web Design
    5% DevOps Managed Services

    Focus Areas

    10% JavaScript
    20% PHP
    15% Python +5
    15% Ruby
    10% AJAX
    10% Ember.js
    10% Swift
    10% jquery

    Tech Admire is a web development company specializing in comprehensive website development, web design, and SEO. Clients praise their commitment to understanding unique brand needs and delivering high-quality, modern websites with custom functionalities. Their project management is consistently on-time and communicative. Notably, 100% of reviewers commend their dedication and client-first approach, ensuring seamless project execution.

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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 Softonix
8 Xmartlabs
9 Toptal
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

    37.9/40.0
    18.6/20 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. Softonix Logotype

    Softonix

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

    Ability to deliver

    37.3/40.0
    18.4/20 Reviews
    10/10 Clients & Experience
    8.9/10 Market Presence

    Service focus

    70% Web Development
    50% JavaScript
    30% Other
    View Profile Visit Website
  8. 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
  9. 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
  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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