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Home Web Developers JavaScript

Top JavaScript Developers

JavaScript powers everything from interactive websites to complex enterprise applications. Partnering with an experienced JavaScript development agency ensures your product is fast, secure, and ready to scale. Clutch makes it easy to find trusted providers by publishing in-depth, verified client reviews and transparent performance data. Use our filters to sort agencies by budget, location, framework expertise, and more. Looking for regional specialists? Browse firms in the United States, United Kingdom, or Canada to compare portfolios and pricing in your market. Start exploring today and shortlist partners that align with your goals.
Ratings Updated: September 21, 2026
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22,371 Companies

Programming & Scripting: JavaScript

List of the Top JavaScript Development Companies

  • TeamKoder Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    40% Mobile App Development
    30% Blockchain +1
    10% Low/No Code Development

    Focus Areas

    10% JavaScript
    10% ASP.NET
    10% C++ +7
    10% Kotlin
    10% PHP
    10% Python
    10% Ruby
    10% SQL
    10% Scala
    10% Swift

    Launched in 2019, TeamKoder is an app development firm. The company focuses on Mobile App Development and Web Development, and is small.

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  • CodeCentro Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Mobile App Development +4
    10% Application Management & Support
    10% Content Marketing
    10% E-Commerce Development
    10% Search Engine Optimization

    Focus Areas

    10% JavaScript
    30% Other programming & scripting languages
    20% ASP.NET +4
    10% C#
    10% Java
    10% Python
    10% SQL

    CodeCentro is a custom software development company. They were founded in 2017, and their services include Custom Software Development and Web Development.

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  • ANT Logotype

    ANT

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Mobile App Development
    15% Blockchain +7
    10% Blockchain Marketing
    10% Low/No Code Development
    10% Other Application Development
    10% Search Engine Optimization
    5% Cybersecurity
    5% Marketing Strategy
    5% UX/UI Design

    Focus Areas

    20% JavaScript
    20% Ember.js
    20% Kotlin +3
    20% Ruby
    15% AJAX
    5% Redux

    ANT is a small web development company. Founded in 2014, the team offers Web Development and Mobile App Development.

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  • Sourcelab Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    15% Application Testing
    15% UX/UI Design +6
    10% Custom Software Development
    10% E-Commerce Development
    10% Low/No Code Development
    10% Mobile App Development
    10% Web Design
    5% Application Management & Support

    Focus Areas

    15% JavaScript
    50% Typescript
    15% Java +2
    15% SQL
    5% C#

    Sourcelab is an UX design agency. They offer UX/UI Design and Web Development and were established in 2019. The company is in Sofia, Bulgaria and Amsterdam, Netherlands.

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    More responsive than most other service providers

    Sourcelab is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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  • Universe49 Logotype

    Universe49

    Not yet reviewed

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

    Services provided

    20% Web Development
    30% Blockchain
    15% Low/No Code Development +5
    10% Custom Software Development
    10% Mobile App Development
    5% Application Management & Support
    5% Enterprise App Modernization
    5% IT Strategy Consulting

    Focus Areas

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

    Universe49, a website development company, was founded in 2022. The company provides Web Development and Blockchain.

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  • DevopsUK - CLOUDSHIFT TECHNOLOGIES LTD Logotype

    DevopsUK - CLOUDSHIFT TECHNOLOGIES LTD

    Not yet reviewed

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

    Services provided

    20% Web Development
    40% Cloud Consulting & SI
    20% IT Managed Services +2
    10% Cybersecurity
    10% Low/No Code Development

    Focus Areas

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

    Cloud consulting & SI company DevopsUK - CLOUDSHIFT TECHNOLOGIES LTD is located in London, England. They specialize in cloud consulting & SI and Web Development and were established in 2022.

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  • DX Technologies LLC Logotype

    DX Technologies LLC

    Not yet reviewed

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

    Services provided

    20% Web Development
    40% Web Design
    20% Custom Software Development +2
    10% Branding
    10% Graphic Design

    Focus Areas

    10% JavaScript
    50% PHP
    20% ASP.NET +1
    20% HTML5

    DX Technologies LLC, a web design company, was launched in 2023. The company provides Web Design and Custom Software Development, and is small.

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  • Programmers Venture Logotype

    Programmers Venture

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Wearable App Development
    10% AI Development +10
    10% Custom Software Development
    10% E-Commerce Development
    10% Mobile App Development
    5% Application Management & Support
    5% Application Testing
    5% Blockchain
    5% CRM Consulting and SI
    5% Cloud Consulting & SI
    5% Enterprise App Modernization
    5% Other Application Development

    Focus Areas

    20% JavaScript
    20% ASP.NET
    20% Apex +3
    20% C#
    10% HTML5
    10% PHP

    Programmers Venture is a Wearable App Development company. The team specializes in Wearable App Development and Custom Software Development, and the agency is based in Lahore, Pakistan.

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  • Lyra Solutions Logotype

    Lyra Solutions

    Not yet reviewed

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

    Services provided

    15% Web Development
    15% Application Testing
    14% Application Management & Support +10
    14% Other Application Development
    12% E-Commerce Development
    10% Mobile App Development
    5% Enterprise App Modernization
    5% IoT Development
    2% Content Marketing
    2% Custom Software Development
    2% Digital Strategy
    2% Email Marketing
    2% Social Media Marketing

    Focus Areas

    15% JavaScript
    15% Other programming & scripting languages
    15% PHP +7
    10% Java
    10% Ruby
    10% SQL
    10% Typescript
    5% Kotlin
    5% Python
    5% Swift

    Lyra Solutions, a web development company, was launched in 2023. Based in Lahore, Pakistan, the team offers Web Development and Application Testing.

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  • Techpax Logotype

    Not yet reviewed

    $5,000+
    $150 - $199 / hr
    10 - 49
    London, England

    Services provided

    20% Web Development
    35% Search Engine Optimization
    25% Mobile App Development +2
    10% Custom Software Development
    10% Low/No Code Development

    Focus Areas

    10% JavaScript
    35% Objective C
    30% SQL +4
    10% Ruby
    5% Other programming & scripting languages
    5% PHP
    5% Python

    Based in London, England, Techpax is a SEO agency. They specialize in Search Engine Optimization and Mobile App Development.

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  • Sol_Inovation Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    14% Low/No Code Development
    10% Graphic Design +10
    10% UX/UI Design
    10% Web Design
    5% Advertising
    5% Content Marketing
    5% Mobile & App Marketing
    5% Mobile App Development
    5% Pay Per Click
    5% Search Engine Optimization
    5% Social Media Marketing
    1% Custom Software Development

    Focus Areas

    10% JavaScript
    10% AJAX
    10% ASP.NET +7
    10% C#
    10% C++
    10% HTML5
    10% PHP
    10% SQL
    10% Visual Basic
    10% XML

    Sol_Inovation is a website development firm established in 2022. The firm provides Web Development and Web Design, and is small.

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  • Vantadev Logotype

    Vantadev

    Not yet reviewed

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

    Services provided

    10% Web Development
    50% Custom Software Development
    15% Enterprise App Modernization +2
    15% IoT Development
    10% Mobile App Development

    Focus Areas

    20% JavaScript
    30% Typescript
    20% C++ +2
    20% Java
    10% C#

    Launched in 2019, Vantadev is a custom software development firm. The team specializes in Custom Software Development and IoT development and is based in Mississauga, Canada.

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  • Zakodix Tech Group Logotype

    Zakodix Tech Group

    Not yet reviewed

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

    Services provided

    20% Web Development
    40% Enterprise App Modernization
    20% Custom Software Development +2
    10% Other Application Development
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    10% C++
    10% Delphi +7
    10% HTML5
    10% Java
    10% Other programming & scripting languages
    10% Python
    10% Ruby
    10% SQL
    10% XML

    Founded in 2022, Zakodix Tech Group is an Enterprise App Modernization company. Their services include Enterprise App Modernization and Custom Software Development.

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  • webfalcons Logotype

    webfalcons

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Mobile App Development
    20% UX/UI Design +4
    10% E-Commerce Development
    10% Low/No Code Development
    10% Search Engine Optimization
    10% Web Design

    Focus Areas

    10% JavaScript
    20% PHP
    20% Ruby +4
    20% SQL
    10% Python
    10% Typescript
    10% XML

    Webfalcons, a web design agency, was launched in 2020. The firm provides Web Design and UX/UI Design, and is small.

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  • AlterClouds Logotype

    AlterClouds

    Not yet reviewed

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

    Services provided

    10% Web Development
    50% Cloud Consulting & SI
    10% Call Center Services +5
    10% IT Strategy Consulting
    5% Customer Service Outsourcing
    5% Cybersecurity
    5% E-Commerce Development
    5% Market Research

    Focus Areas

    20% JavaScript
    20% HTML5
    20% Kotlin +2
    20% PHP
    20% Python

    Cloud consulting & SI company AlterClouds was founded in 2016. The firm provides cloud consulting & SI and IT strategy consulting, and is small.

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  • IB ArkEvo Group Logotype

    IB ArkEvo Group

    Not yet reviewed

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

    Services provided

    20% Web Development
    30% Custom Software Development
    25% Mobile App Development +2
    15% IT Strategy Consulting
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    10% PHP
    10% Python +10
    10% Redux
    10% SQL
    10% Typescript
    10% XML
    5% AJAX
    5% ASP.NET
    5% C#
    5% HTML5
    5% Java
    5% Rust

    IB ArkEvo Group is a software development firm. In Toronto, Canada and Toronto, Canada, their team provides Custom Software Development and Mobile App Development.

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  • ultrastack Logotype

    ultrastack

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Pay Per Click
    20% Search Engine Optimization +4
    20% Social Media Marketing
    10% E-Commerce Development
    10% Low/No Code Development
    10% UX/UI Design

    Focus Areas

    20% JavaScript
    20% HTML5
    20% Python +3
    15% Rust
    15% Typescript
    10% PHP

    Ultrastack is a small social media marketing agency headquartered in Faislabad, Pakistan and Faislabad, Pakistan. The team offers Social Media Marketing and Search Engine Optimization.

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  • Code Waves Logotype

    Code Waves

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Digital Strategy
    10% Cloud Consulting & SI +8
    10% Custom Software Development
    10% E-Commerce Development
    10% IoT Development
    10% Mobile App Development
    10% Web Design
    5% BI & Big Data Consulting & SI
    5% Mobile & App Marketing
    5% UX/UI Design

    Focus Areas

    20% JavaScript
    20% Java
    10% AJAX +5
    10% ASP.NET
    10% C#
    10% C++
    10% PHP
    10% Swift

    Code Waves is a Digital Strategy company founded in 2023. Their services include Digital Strategy and Web Design.

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  • codeclinch Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% E-Commerce Development
    20% Web Design +5
    10% Custom Software Development
    10% IT Strategy Consulting
    10% Low/No Code Development
    5% IT Managed Services
    5% Mobile App Development

    Focus Areas

    10% JavaScript
    45% PHP
    15% Kotlin +3
    10% HTML5
    10% Java
    10% SQL

    Codeclinch, a web design company, offers Web Design and Web Development. The company is headquartered in Ahmedabad, India.

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    More responsive than most other service providers

    codeclinch is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    View Profile
  • Ambitiously Unique Administrative Assistant Team Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    10 - 49
    Memphis, TN

    Services provided

    10% Web Development
    10% Advertising
    10% Branding +7
    10% Business Consulting
    10% HR Consulting
    10% Logo
    10% Marketing Strategy
    10% Print Design
    10% Video Marketing
    10% Web Design

    Focus Areas

    20% JavaScript
    20% HTML5
    15% AJAX +4
    15% Apex
    15% Java
    10% Typescript
    5% Go

    Launched in 2021, Ambitiously Unique Administrative Assistant Team , a small Advertising company, is located in Memphis, Tennessee. Their team provides Advertising and Branding.

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  • Egnion Innovation Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% IoT Development
    15% Robotics Process Automation +8
    14% Low/No Code Development
    10% Custom Software Development
    10% Mobile App Development
    10% Product Design
    5% Content Writing Services
    5% E-Commerce Development
    5% UX/UI Design
    1% Web Design

    Focus Areas

    20% JavaScript
    20% ASP.NET
    20% Java +5
    20% SQL
    5% AJAX
    5% Objective C
    5% Other programming & scripting languages
    5% Visual Basic

    Egnion Innovation is a custom software development firm. Located in Islamabad, Pakistan, the team specializes in Custom Software Development and Mobile App Development.

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  • Zylon Technologies Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Application Management & Support
    20% Enterprise App Modernization +5
    10% Custom Software Development
    10% IT Managed Services
    10% Low/No Code Development
    10% Mobile App Development
    10% Other Application Development

    Focus Areas

    20% JavaScript
    30% SQL
    20% Java +2
    20% Typescript
    10% Ember.js

    Launched in 2021, Zylon Technologies is an Application Management & Support company. The team focuses on Application Management & Support and Enterprise App Modernization.

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  • Rot3 Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    10 - 49
    Istanbul, Türkiye

    Services provided

    10% Web Development
    40% Blockchain
    10% AI Development +5
    10% Custom Software Development
    10% Low/No Code Development
    10% Mobile App Development
    5% IT Managed Services
    5% IT Strategy Consulting

    Focus Areas

    20% JavaScript
    20% SQL
    15% Kotlin +5
    15% Swift
    10% Python
    10% Redux
    5% HTML5
    5% Rust

    Rot3 is a Blockchain company. Located in Istanbul, Türkiye, the firm was founded in 2022. Their services include Blockchain and Web Development.

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  • DigiWare Labs Logotype

    DigiWare Labs

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Branding
    15% Content Marketing +5
    15% Email Marketing
    15% Social Media Marketing
    10% Custom Software Development
    10% Search Engine Optimization
    10% UX/UI Design

    Focus Areas

    20% JavaScript
    15% Java
    10% ASP.NET +8
    10% Kotlin
    10% PHP
    10% Swift
    5% AJAX
    5% Python
    5% Redux
    5% SQL
    5% Typescript

    DigiWare Labs is a branding agency launched in 2019. Their services include Branding and Social Media Marketing.

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  • Revstack Logotype

    Revstack

    Not yet reviewed

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

    Services provided

    20% Web Development
    60% Mobile App Development
    10% Custom Software Development +1
    10% Low/No Code Development

    Focus Areas

    10% JavaScript
    15% AJAX
    15% Objective C +4
    15% PHP
    15% Python
    15% SQL
    15% Swift

    Revstack, an application development company, was launched in 2021. The team specializes in Mobile App Development and Custom Software Development and is located in New York, New York.

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  • Alriyady Logotype

    Alriyady

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Commercial Property Management
    20% Pay Per Click +5
    10% Accounting
    10% Business Consulting
    10% Financial Consulting
    10% Search Engine Optimization
    10% Social Media Marketing

    Focus Areas

    10% JavaScript
    20% Other programming & scripting languages
    10% Ember.js +6
    10% Java
    10% Objective C
    10% PHP
    10% Python
    10% Swift
    10% Typescript

    Alriyady is a pay per click company. Located in 122002, United Arab Emirates, the company offers Pay Per Click and Commercial Property Management.

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  • Forcify Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% E-Commerce Development
    20% Application Management & Support +5
    10% Cybersecurity
    10% IT Strategy Consulting
    10% Low/No Code Development
    5% IT Managed Services
    5% IT Staff Augmentation

    Focus Areas

    20% JavaScript
    30% PHP
    10% AJAX +5
    10% Apex
    10% SQL
    10% XML
    5% HTML5
    5% Typescript

    Forcify is an e-commerce development firm. The company is in Kraków, Poland and Dnipro, Ukraine. Their team provides E-Commerce Development and Web Development.

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  • Manyata IT Solutions Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    35% Mobile App Development
    15% Custom Software Development +5
    10% E-Commerce Development
    5% CRM Consulting and SI
    5% ERP Consulting and SI
    5% UX/UI Design
    5% Web Design

    Focus Areas

    10% JavaScript
    15% Redux
    10% AJAX +8
    10% HTML5
    10% Kotlin
    10% PHP
    10% SQL
    10% Typescript
    5% Java
    5% Objective C
    5% Swift

    Founded in 2021, Manyata IT Solutions is a small Indore, India-based mobile application development firm. Their team specializes in Mobile App Development and Web Development.

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  • Dragon Digitals Logotype

    Dragon Digitals

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Email Marketing
    15% Social Media Marketing +6
    10% E-Commerce Development
    10% Pay Per Click
    10% Sales Outsourcing
    10% Search Engine Optimization
    10% UX/UI Design
    10% Web Design

    Focus Areas

    20% JavaScript
    60% PHP
    20% Python

    In Dhaka, Bangladesh, Dragon Digitals is a social media marketing firm. They focus on Social Media Marketing and Email Marketing.

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  • kyiv.solutions Logotype

    kyiv.solutions

    Not yet reviewed

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

    Services provided

    10% Web Development
    13% Low/No Code Development
    10% Cloud Consulting & SI +9
    10% Custom Software Development
    10% Cybersecurity
    10% IT Managed Services
    10% IoT Development
    10% Mobile App Development
    10% Wearable App Development
    5% Application Testing
    1% AI Development
    1% BI & Big Data Consulting & SI

    Focus Areas

    20% JavaScript
    40% SQL
    20% PHP +1
    20% Python

    Kyiv.solutions, a custom software development company, is in Kyiv, Ukraine and New York, New York. Established in 2023, the team offers Custom Software Development and cloud consulting & SI.

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  • Digip Technologies Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    20% API Development
    15% Custom Software Development +4
    15% E-Commerce Development
    15% Mobile App Development
    10% IoT Development
    10% Low/No Code Development

    Focus Areas

    15% JavaScript
    25% C#
    10% AJAX +6
    10% ASP.NET
    10% HTML5
    10% SQL
    10% jquery
    5% C++
    5% Visual Basic

    Established in 2014, Digip Technologies is a software development firm. The team focuses on Custom Software Development and API Development.

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  • Vmarket360 Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Search Engine Optimization
    10% Content Marketing +7
    10% E-Commerce Development
    10% Marketing Strategy
    10% Product Marketing
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design
    5% Pay Per Click

    Focus Areas

    20% JavaScript
    20% PHP
    15% AJAX +3
    15% Python
    15% Ruby
    15% SQL

    Vmarket360, a Digital Strategy company, focuses on Digital Strategy and Search Engine Optimization. The firm is in Arlington, Texas.

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  • Digital Income Agency Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    20% Pay Per Click
    15% Graphic Design +6
    15% Social Media Marketing
    10% Email Marketing
    10% Video Marketing
    5% Content Marketing
    5% Search Engine Optimization
    5% Video Production

    Focus Areas

    15% JavaScript
    25% PHP
    20% Python +5
    20% SQL
    5% C
    5% C++
    5% HTML5
    5% Java

    Based in Casablanca, Morocco, Digital Income Agency is a small PPC agency. Their services include Pay Per Click and Social Media Marketing.

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  • Novo Labs Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Mobile App Development +5
    10% API Development
    10% Blockchain
    10% Microservices Architecture Services
    5% Application Testing
    5% E-Commerce Development

    Focus Areas

    10% JavaScript
    10% ASP.NET
    10% HTML5 +7
    10% Java
    10% PHP
    10% Python
    10% Redux
    10% Rust
    10% SQL
    10% Swift

    Novo Labs is a custom software development company founded in 2022. The small team offers Custom Software Development and Web Development.

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  • Slider Shift Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Arlington Heights, IL

    Services provided

    10% Web Development
    15% Branding
    15% Graphic Design +4
    15% Logo
    15% Search Engine Optimization
    15% Social Media Marketing
    15% Video Production

    Focus Areas

    20% JavaScript
    35% PHP
    30% Python +1
    15% Java

    In Arlington Heights, Illinois, Slider Shift is a branding firm. They provide Branding and Social Media Marketing.

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  • Zenon Logotype

    Zenon

    Not yet reviewed

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

    Services provided

    15% Web Development
    15% Custom Software Development
    15% Mobile App Development +11
    5% API Development
    5% Branding
    5% DevOps Managed Services
    5% Graphic Design
    5% Logo
    5% Market Research
    5% Marketing Strategy
    5% Print Design
    5% UX/UI Design
    5% Wearable App Development
    5% Web Design

    Focus Areas

    15% JavaScript
    15% Typescript
    10% C# +8
    10% HTML5
    10% Java
    10% PHP
    10% SQL
    5% AJAX
    5% ASP.NET
    5% Python
    5% jquery

    Launched in 2022, Zenon, a small custom software development firm, is headquartered in Niš, Serbia and Ljubljana, Slovenia. Their team provides Custom Software Development and Web Development.

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  • Webnicon || Best IT Company In Jaipur Logotype

    Webnicon || Best IT Company In Jaipur

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% IT Managed Services
    15% IT Strategy Consulting +7
    10% AI Consulting
    10% Cybersecurity
    10% Graphic Design
    10% Low/No Code Development
    10% Web Design
    5% Email Marketing
    5% Social Media Marketing

    Focus Areas

    20% JavaScript
    20% PHP
    20% SQL +5
    10% C#
    10% C++
    10% jquery
    5% HTML5
    5% Java

    Webnicon || Best IT Company In Jaipur is a web development company. They are in Jaipur, India, and their services include Web Development and IT strategy consulting.

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  • CodiNest Ltd Logotype

    CodiNest Ltd

    Not yet reviewed

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

    Services provided

    20% Web Development
    30% Product Design
    20% AI Development +2
    20% Mobile App Development
    10% DevOps Managed Services

    Focus Areas

    10% JavaScript
    10% C++
    10% HTML5 +7
    10% Other programming & scripting languages
    10% PHP
    10% Python
    10% Redux
    10% Ruby
    10% SQL
    10% Typescript

    CodiNest Ltd, a Product Design company, was established in 2023. They offers Product Design and Web Development.

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  • Vayes Creative Web Agency Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Advertising
    10% Conversion Optimization +7
    10% Mobile & App Marketing
    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

    11% JavaScript
    12% AJAX
    11% ASP.NET +6
    11% Java
    11% Objective C
    11% PHP
    11% Python
    11% Ruby
    11% Swift

    Advertising company Vayes Creative Web Agency was established in 2010. Located in İstanbul, Türkiye and Samsun , Türkiye, the team offers Advertising and UX/UI Design.

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  • Freelance Web Designer Logotype

    Not yet reviewed

    Undisclosed
    < $25 / hr
    Freelancer
    Kochi, India

    Services provided

    10% Web Development
    50% Web Design
    10% E-Commerce Development +3
    10% Graphic Design
    10% Logo
    10% UX/UI Design

    Focus Areas

    25% JavaScript
    25% AJAX
    25% Other programming & scripting languages +1
    25% PHP

    Freelance Web Designer is a web design agency. They are located in Kochi, India and have small team. Their team offers Web Design and UX/UI Design.

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  • New Slang Logotype

    New Slang

    Not yet reviewed

    Undisclosed
    $100 - $149 / hr
    Freelancer

    Services provided

    15% Web Development
    20% Web Design
    15% E-Commerce Development +8
    10% Branding
    10% Logo
    5% Conversion Optimization
    5% Graphic Design
    5% Mobile App Development
    5% Print Design
    5% Search Engine Optimization
    5% UX/UI Design

    Focus Areas

    20% JavaScript
    20% AJAX
    20% PHP +5
    20% Ruby
    5% C#
    5% SQL
    5% Visual Basic
    5% XML

    New Slang is a web design company. Based in Saignelégier, Switzerland, their small team focuses on Web Design and E-Commerce Development. The firm was launched in 2018.

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  • Positive Studio Logotype

    Positive Studio

    Not yet reviewed

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

    Services provided

    30% Web Development
    23% E-Commerce Development
    10% Graphic Design +8
    10% Logo
    10% Web Design
    5% Search Engine Optimization
    5% Social Media Marketing
    2% Print Design
    2% Product Design
    2% Video Production
    1% Translation

    Focus Areas

    20% JavaScript
    50% PHP
    30% SQL

    Positive Studio is a website development company. The Uzice, Serbia-based firm was established in 2018. Their team focuses on Web Development and E-Commerce Development.

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  • Kreovox Logotype

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    Freelancer
    Dreux, France

    Services provided

    40% Web Development
    35% Web Design
    5% Branding +4
    5% Digital Strategy
    5% Search Engine Optimization
    5% Social Media Marketing
    5% UX/UI Design

    Focus Areas

    10% JavaScript
    40% PHP
    30% Python +2
    10% ASP.NET
    10% XML

    Kreovox is a web development firm based in New York, New York and Dreux, France. Their services include Web Development and Web Design.

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  • OmairSols Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    Freelancer
    Karachi, Pakistan

    Services provided

    40% Web Development
    20% Custom Software Development
    15% Mobile App Development +4
    10% AI Development
    5% AR/VR Development
    5% E-Commerce Development
    5% Web Design

    Focus Areas

    10% JavaScript
    50% ASP.NET
    20% Java +2
    10% C#
    10% Python

    OmairSols is a small website development company. Founded in 2018, the team specializes in Web Development and Custom Software Development.

    Read more
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  • 7th Web Studio Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    50 - 249
    Lahore, Pakistan

    Services provided

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

    Focus Areas

    15% JavaScript
    25% Ruby
    10% ASP +5
    10% ASP.NET
    10% C++
    10% PHP
    10% SQL
    10% Typescript

    Digital Strategy company 7th Web Studio is located in Lahore, Pakistan. They offer Digital Strategy and Social Media Marketing and were established in 2018.

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  • Lloyd Bryant Enterprise Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    Freelancer
    Ashford, England

    Services provided

    10% Web Development
    10% Advertising
    10% Branding +7
    10% Content Marketing
    10% Digital Strategy
    10% Direct Marketing
    10% E-Commerce Development
    10% Email Marketing
    10% Search Engine Optimization
    10% Social Media Marketing

    Focus Areas

    40% JavaScript
    10% Other programming & scripting languages
    10% PHP +4
    10% Python
    10% SQL
    10% Visual Basic
    10% XML

    Lloyd Bryant Enterprise is an Advertising company. The agency is based in Ashford, England. Their services include Advertising and Branding.

    Read more
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  • Entexy Logotype

    Entexy

    Not yet reviewed

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

    Services provided

    10% Web Development
    35% Mobile App Development
    20% AI Development +7
    10% AR/VR Development
    10% Low/No Code Development
    5% Blockchain
    4% Other Application Development
    2% Application Management & Support
    2% Application Testing
    2% E-Commerce Development

    Focus Areas

    15% JavaScript
    35% Kotlin
    35% Swift +3
    5% C#
    5% C++
    5% PHP

    Entexy is a midsize app development company located in Miami Beach, Florida and Miami Beach, Florida. Their services include Mobile App Development and Artificial Intelligence.

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  • Boltwood Digital Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Corscombe, England

    Services provided

    30% Web Development
    20% Email Marketing
    20% Search Engine Optimization +3
    10% Low/No Code Development
    10% Pay Per Click
    10% Web Design

    Focus Areas

    20% JavaScript
    80% PHP

    Boltwood Digital is a web development company. Headquartered in Corscombe, England, the team specializes in Web Development and Email Marketing.

    Read more
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  • OrbioSoft Technologies Logotype

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    50 - 249
    Mississauga, Canada

    Services provided

    10% Web Development
    25% Social Media Marketing
    10% Advertising +6
    10% Mobile App Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% UX/UI Design
    10% Web Design
    5% Content Marketing

    Focus Areas

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

    OrbioSoft Technologies is a social media marketing company launched in 2016. Their services include Social Media Marketing and Advertising.

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  • NCU Technologies Logotype

    Not yet reviewed

    $250,000+
    $100 - $149 / hr
    50 - 249
    Dubai, United Arab Emirates

    Services provided

    10% Web Development
    65% Blockchain
    10% Custom Software Development +2
    10% Low/No Code Development
    5% UX/UI Design

    Focus Areas

    15% JavaScript
    50% Typescript
    30% C# +1
    5% Redux

    Launched in 2019, NCU Technologies is a Blockchain company. The firm provides Blockchain and Custom Software Development.

    Read more
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Ability to deliver
Focus
Clutch Leaders Matrix

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

1 ImageX
2 xfive
3 GeekyAnts
4 Flowout
5 Brainhub
6 The Software House
7 PowerGate Software
8 HTMLPanda
9 FocusReactive
10 Arcanys
11 WPWeb Infotech
12 Softonix
13 PopArt Studio
14 Lizard Global
15 Experion Technologies

List of the Top 15 JavaScript Development Companies

  1. ImageX Logotype

    ImageX

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

    Ability to deliver

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

    Service focus

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

    xfive

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

    Ability to deliver

    35.9/40.0
    19/20 Reviews
    10/10 Clients & Experience
    6.9/10 Market Presence

    Service focus

    60% Web Development
    50% JavaScript
    40% Other
    View Profile Visit Website
  3. GeekyAnts Logotype

    GeekyAnts

    $10,000+
    $25 - $49 / hr
    250 - 999
    Bengaluru, India

    Ability to deliver

    37.2/40.0
    20/20 Reviews
    10/10 Clients & Experience
    7.2/10 Market Presence

    Service focus

    20% Web Development
    40% JavaScript
    80% Other
    View Profile Visit Website
  4. Flowout Logotype

    Flowout

    $5,000+
    $50 - $99 / hr
    50 - 249
    Maribor, Slovenia

    Ability to deliver

    35.1/40.0
    20/20 Reviews
    10/10 Clients & Experience
    5.1/10 Market Presence

    Service focus

    40% Web Development
    100% JavaScript
    60% Other
    View Profile Visit Website
  5. Brainhub Logotype

    Brainhub

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

    Ability to deliver

    34.1/40.0
    18.4/20 Reviews
    10/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

    45% Web Development
    75% JavaScript
    55% Other
    View Profile Visit Website
  6. The Software House Logotype

    The Software House

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

    Ability to deliver

    34.5/40.0
    18.8/20 Reviews
    10/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

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

    PowerGate Software

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

    Ability to deliver

    35.9/40.0
    18.8/20 Reviews
    10/10 Clients & Experience
    7.1/10 Market Presence

    Service focus

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

    HTMLPanda

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

    Ability to deliver

    32.8/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    6.6/10 Market Presence

    Service focus

    40% Web Development
    35% JavaScript
    60% Other
    View Profile Visit Website
  9. FocusReactive Logotype

    FocusReactive

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

    Ability to deliver

    34.8/40.0
    18.6/20 Reviews
    10/10 Clients & Experience
    6.2/10 Market Presence

    Service focus

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

    Arcanys

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

    Ability to deliver

    35.6/40.0
    20/20 Reviews
    10/10 Clients & Experience
    5.6/10 Market Presence

    Service focus

    30% Web Development
    20% JavaScript
    70% Other
    View Profile Visit Website
  11. WPWeb Infotech Logotype

    WPWeb Infotech

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

    Ability to deliver

    37/40.0
    19.6/20 Reviews
    10/10 Clients & Experience
    7.4/10 Market Presence

    Service focus

    45% Web Development
    10% JavaScript
    55% Other
    View Profile Visit Website
  12. Softonix Logotype

    Softonix

    $5,000+
    $25 - $49 / hr
    50 - 249
    Warszawa, Poland

    Ability to deliver

    32.3/40.0
    17.2/20 Reviews
    10/10 Clients & Experience
    5.1/10 Market Presence

    Service focus

    70% Web Development
    50% JavaScript
    30% Other
    View Profile Visit Website
  13. PopArt Studio Logotype

    PopArt Studio

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

    Ability to deliver

    35.6/40.0
    19.6/20 Reviews
    10/10 Clients & Experience
    6/10 Market Presence

    Service focus

    35% Web Development
    40% JavaScript
    65% Other
    View Profile Visit Website
  14. Lizard Global Logotype

    Lizard Global

    $10,000+
    $50 - $99 / hr
    50 - 249
    Amsterdam, Netherlands

    Ability to deliver

    34.9/40.0
    19.8/20 Reviews
    10/10 Clients & Experience
    5.1/10 Market Presence

    Service focus

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

    Experion Technologies

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

    Ability to deliver

    33.6/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    6.8/10 Market Presence

    Service focus

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

    INOXOFT

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

    Ability to deliver

    35.5/40.0
    18.8/20 Reviews
    10/10 Clients & Experience
    6.7/10 Market Presence

    Service focus

    40% Web Development
    35% JavaScript
    60% Other
    View Profile Visit Website
  17. Cleveroad Logotype

    Cleveroad

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

    Ability to deliver

    36.2/40.0
    20/20 Reviews
    10/10 Clients & Experience
    6.2/10 Market Presence

    Service focus

    30% Web Development
    15% JavaScript
    70% Other
    View Profile Visit Website
  18. Povio Logotype

    Povio

    $10,000+
    $50 - $99 / hr
    50 - 249
    San Francisco, CA

    Ability to deliver

    32.6/40.0
    18.8/20 Reviews
    8.3/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    55% Web Development
    45% JavaScript
    45% Other
    View Profile Visit Website
  19. Sigma Software Group Logotype

    Sigma Software Group

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

    Ability to deliver

    36.3/40.0
    17.6/20 Reviews
    10/10 Clients & Experience
    8.8/10 Market Presence

    Service focus

    15% Web Development
    18% JavaScript
    85% Other
    View Profile Visit Website
  20. Xmartlabs Logotype

    Xmartlabs

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

    Ability to deliver

    33.8/40.0
    18.6/20 Reviews
    10/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    50% Web Development
    35% JavaScript
    50% Other
    View Profile Visit Website
  21. Incora Logotype

    Incora

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

    Ability to deliver

    33.1/40.0
    17.8/20 Reviews
    10/10 Clients & Experience
    5.3/10 Market Presence

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
    View Profile Visit Website
  23. Adchitects Logotype

    Adchitects

    $25,000+
    $50 - $99 / hr
    10 - 49
    Poznań, Poland

    Ability to deliver

    33.8/40.0
    17/20 Reviews
    10/10 Clients & Experience
    6.8/10 Market Presence

    Service focus

    50% Web Development
    60% JavaScript
    50% Other
    View Profile Visit Website
  24. Techuz InfoWeb Pvt. Ltd. Logotype

    Techuz InfoWeb Pvt. Ltd.

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

    Ability to deliver

    31.9/40.0
    16.4/20 Reviews
    10/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
    View Profile Visit Website
  25. SpdLoad Logotype

    SpdLoad

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

    Ability to deliver

    31.9/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

    45% Web Development
    50% JavaScript
    55% Other
    View Profile Visit Website
  26. XWP Logotype

    XWP

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

    Ability to deliver

    31.9/40.0
    15.8/20 Reviews
    10/10 Clients & Experience
    6.1/10 Market Presence

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
    View Profile Visit Website
  27. Toptal Logotype

    Toptal

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

    Ability to deliver

    33.9/40.0
    17.2/20 Reviews
    9.9/10 Clients & Experience
    6.8/10 Market Presence

    Service focus

    15% Web Development
    25% JavaScript
    85% Other
    View Profile Visit Website
  28. unicrew Logotype

    unicrew

    $10,000+
    $25 - $49 / hr
    50 - 249
    Kraków, Poland

    Ability to deliver

    33.8/40.0
    18.8/20 Reviews
    10/10 Clients & Experience
    5/10 Market Presence

    Service focus

    30% Web Development
    50% JavaScript
    70% Other
    View Profile Visit Website
  29. Konstant Infosolutions Logotype

    Konstant Infosolutions

    $5,000+
    $25 - $49 / hr
    250 - 999
    Jaipur, India

    Ability to deliver

    37.4/40.0
    20/20 Reviews
    10/10 Clients & Experience
    7.4/10 Market Presence

    Service focus

    10% Web Development
    25% JavaScript
    90% Other
    View Profile Visit Website
  30. Vardot Logotype

    Vardot

    $25,000+
    $100 - $149 / hr
    50 - 249
    Santa Clara, CA

    Ability to deliver

    35.1/40.0
    17.8/20 Reviews
    10/10 Clients & Experience
    7.3/10 Market Presence

    Service focus

    60% Web Development
    20% JavaScript
    40% 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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