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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: September 21, 2026
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22,371 Companies

Programming & Scripting: JavaScript

List of the Top JavaScript Development Companies

  • BOET Logotype

    BOET

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    2 - 9

    Services provided

    20% Web Development
    25% AI Development
    25% Blockchain +2
    20% Custom Software Development
    10% Mobile App Development

    Focus Areas

    10% JavaScript
    20% C++
    20% Go +4
    20% Typescript
    10% Java
    10% Python
    10% SQL

    BOET is a Warszawa, Poland-based AI development company. Founded in 2021, the team focuses on Artificial Intelligence and Blockchain.

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  • Bold Dialogue Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Content Marketing
    10% Digital Strategy +12
    10% UX/UI Design
    10% Web Design
    5% Conversion Optimization
    5% E-Commerce Development
    5% Email Marketing
    5% Graphic Design
    5% Logo
    5% Mobile & App Marketing
    5% Pay Per Click
    5% Search Engine Optimization
    5% Social Media Marketing
    5% Video Production

    Focus Areas

    20% JavaScript
    50% PHP
    20% SQL +1
    10% AJAX

    Launched in 2017, Bold Dialogue is a Digital Strategy company. The team focuses on Digital Strategy and Content Marketing and is located in Pune, India.

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  • migaloodigital Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    2 - 9
    Byron Bay, Australia

    Services provided

    10% Web Development
    15% Blockchain
    15% Graphic Design +5
    15% Mobile App Development
    15% UX/UI Design
    10% Low/No Code Development
    10% Other Digital Marketing
    10% Web Design

    Focus Areas

    20% JavaScript
    30% PHP
    25% SQL +2
    15% Ruby
    10% AJAX

    Web design company migaloodigital offers Web Design and UX/UI Design. They are based in Byron Bay, Australia.

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  • DigiDeft Logotype

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    2 - 9
    Ranjole, India

    Services provided

    10% Web Development
    12% Marketing Strategy
    10% Content Marketing +14
    10% Digital Strategy
    10% Pay Per Click
    5% Branding
    5% E-Commerce Development
    5% Email Marketing
    5% Graphic Design
    5% Logo
    5% Mobile & App Marketing
    5% Search Engine Optimization
    5% Social Media Marketing
    5% Web Design
    1% Market Research
    1% Product Marketing
    1% Video Production

    Focus Areas

    20% JavaScript
    30% PHP
    20% SQL +3
    10% AJAX
    10% ASP.NET
    10% XML

    DigiDeft is a Marketing Strategy company. Founded in 2020, the team focuses on Marketing Strategy and Digital Strategy.

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  • SparroWave Global Business Solutions Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% E-Commerce Development
    30% Mobile App Development +3
    10% Low/No Code Development
    10% Search Engine Optimization
    10% Web Design

    Focus Areas

    20% JavaScript
    40% PHP
    20% SQL +2
    10% AJAX
    10% XML

    Application development company SparroWave Global Business Solutions was established in 2017. The small team offers Mobile App Development and E-Commerce Development.

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  • Standard Data Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Branding
    10% E-Commerce Development +9
    10% Pay Per Click
    10% UX/UI Design
    10% Web Design
    7% Content Marketing
    7% Ecommerce Marketing
    7% Email Marketing
    7% Social Media Marketing
    6% Logo
    6% Search Engine Optimization

    Focus Areas

    20% JavaScript
    20% HTML5
    20% PHP +2
    20% SQL
    20% Visual Basic

    Standard Data is a branding agency. They offer Branding and Pay Per Click and were established in 2021.

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  • Delyserv Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% E-Commerce Development
    15% Mobile App Development +8
    10% Logo
    10% Low/No Code Development
    10% UX/UI Design
    10% Web Design
    5% Branding
    5% Content Writing Services
    5% Corporate Photography
    5% Graphic Design

    Focus Areas

    20% JavaScript
    20% PHP
    15% Java +5
    15% Python
    10% Kotlin
    10% Ruby
    5% ASP.NET
    5% Ember.js

    Delyserv, an application development company, was established in 2020. The team specializes in Mobile App Development and E-Commerce Development.

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  • InGauge LLC Logotype

    Not yet reviewed

    $5,000+
    $150 - $199 / hr
    2 - 9
    New York, NY

    Services provided

    20% Web Development
    30% Web Design
    10% AR/VR Development +8
    10% Search Engine Optimization
    10% UX/UI Design
    9% Digital Strategy
    4% AI Development
    2% Audio Production
    2% Mobile App Development
    2% Video Production
    1% Business Consulting

    Focus Areas

    10% JavaScript
    20% HTML5
    20% SQL +6
    19% Other programming & scripting languages
    12% AJAX
    10% Python
    5% XML
    3% PHP
    1% Objective C

    Small web design agency InGauge LLC, is headquartered in New York, New York. The team offers Web Design and Web Development.

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  • Okuhle Digital Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    2 - 9
    Johannesburg, South Africa

    Services provided

    20% Web Development
    20% Cloud Consulting & SI
    20% Graphic Design +4
    10% Low/No Code Development
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    10% JavaScript
    50% PHP
    20% SQL +2
    10% C#
    10% Python

    Okuhle Digital, a web design agency, is in Johannesburg, South Africa. The team provides Web Design and Graphic Design.

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  • STAR WEB LLC Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    Denton, TX

    Services provided

    10% Web Development
    10% Branding
    10% Content Marketing +7
    10% E-Commerce Development
    10% Logo
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Video Marketing
    10% Web Design

    Focus Areas

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

    Branding company STAR WEB LLC is headquartered in Denton, Texas. The team provides Branding and Social Media Marketing.

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  • Get Up Solutions Sdn Bhd Logotype

    Not yet reviewed

    $5,000+
    Undisclosed
    2 - 9
    Cyberjaya, Malaysia

    Services provided

    15% Web Development
    30% Web Design
    15% Custom Software Development +4
    15% UX/UI Design
    10% E-Commerce Development
    10% Low/No Code Development
    5% IT Strategy Consulting

    Focus Areas

    15% JavaScript
    35% HTML5
    25% PHP +2
    15% Redux
    10% Python

    Get Up Solutions Sdn Bhd is a small Cyberjaya, Malaysia-based web design company. The team focuses on Web Design and UX/UI Design.

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  • TymesTech Logotype

    TymesTech

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9

    Services provided

    20% Web Development
    30% Web Design
    10% Graphic Design +5
    10% Low/No Code Development
    10% Social Media Marketing
    10% UX/UI Design
    5% Content Writing Services
    5% Conversion Optimization

    Focus Areas

    10% JavaScript
    30% HTML5
    30% PHP +2
    20% SQL
    10% AJAX

    TymesTech is a web design agency. They were established in 2023, and their services include Web Design and Web Development.

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  • i6 technology Logotype

    Not yet reviewed

    $25,000+
    $100 - $149 / hr
    2 - 9
    Calabasas, CA

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Enterprise App Modernization +5
    10% Application Management & Support
    10% IT Strategy Consulting
    10% UX/UI Design
    5% AI Consulting
    5% Mobile App Development

    Focus Areas

    10% JavaScript
    20% ASP.NET
    20% C# +5
    15% SQL
    10% AJAX
    10% HTML5
    10% jquery
    5% Ruby

    Launched in 2015, i6 technology is a software development firm. The company focuses on Custom Software Development and Web Development.

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  • Wonder Craft Group Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Blockchain
    15% Mobile App Development +6
    10% AR/VR Development
    10% Custom Software Development
    10% Cybersecurity
    10% DevOps Managed Services
    10% UX/UI Design
    5% Fulfillment

    Focus Areas

    16% JavaScript
    21% Python
    16% jquery +7
    11% HTML5
    11% Redux
    5% C#
    5% C++
    5% Ruby
    5% SQL
    5% Typescript

    In Orlando, Florida and Lahore, Pakistan, Wonder Craft Group is a Blockchain company. Their services include Blockchain and Mobile App Development.

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  • CUBICALSEO Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    25% Search Engine Optimization
    10% Content Marketing +10
    10% Mobile App Development
    10% Social Media Marketing
    5% Custom Software Development
    5% E-Commerce Development
    5% Mobile & App Marketing
    5% Pay Per Click
    5% UX/UI Design
    5% Web Design
    4% Digital Strategy
    1% Other Digital Marketing

    Focus Areas

    14% JavaScript
    57% PHP
    15% SQL +1
    14% Other programming & scripting languages

    CUBICALSEO is a SEO company. Their team is in New Delhi, India. The firm specializes in Search Engine Optimization and Social Media Marketing.

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  • PlaceCode Solution - Shopify Agency Logotype

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

    Services provided

    20% Web Development
    60% E-Commerce Development
    20% UX/UI Design

    Focus Areas

    30% JavaScript
    20% PHP
    20% SQL +2
    20% XML
    10% Java

    PlaceCode Solution - Shopify Agency specializes in optimizing Shopify store design and user experience, integrating third-party apps, and customizing Shopify features to enhance functionality. Reviews highlight their commitment to customer satisfaction, effective project management, timely delivery, and budget adherence, resulting in improved customer satisfaction and operational efficiency for their clients.

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  • Nexlent Logotype

    Nexlent

    Not yet reviewed

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

    Services provided

    10% Web Development
    40% Custom Software Development
    15% Microservices Architecture Services +4
    10% E-Commerce Development
    10% Product Design
    10% UX/UI Design
    5% DevOps Managed Services

    Focus Areas

    40% JavaScript
    35% Typescript
    10% PHP +2
    10% Redux
    5% SQL

    Located in Dhaka, Bangladesh, Nexlent is a custom software development company. Launched in 2023, the team focuses on Custom Software Development and Microservices Architecture Services.

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  • Azam Web Solutions Logotype

    Azam Web Solutions

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49

    Services provided

    25% Web Development
    25% E-Commerce Development
    20% Search Engine Optimization +2
    20% Web Design
    10% Graphic Design

    Focus Areas

    25% JavaScript
    35% Python
    25% PHP +1
    15% Other programming & scripting languages

    Azam Web Solutions is a web development firm. The Lahore, Pakistan-based agency offers Web Development and E-Commerce Development.

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  • Webarty Digital Agency Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    10 - 49
    Paço de Arcos, Portugal

    Services provided

    25% Web Development
    25% Search Engine Optimization
    20% Web Design +3
    10% E-Commerce Development
    10% Logo
    10% Pay Per Click

    Focus Areas

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

    Webarty Digital Agency is a SEO agency. Launched in 2022, the team provides Search Engine Optimization and Web Development.

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  • NanoBitWorld Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% AI Development
    20% Custom Software Development +2
    20% Mobile App Development
    20% Web Design

    Focus Areas

    30% JavaScript
    20% HTML5
    20% Python +2
    20% Typescript
    10% SQL

    NanoBitWorld is a web design company. Launched in 2021, the team offers Web Design and Custom Software Development. The firm is in Lahore, Pakistan.

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    More responsive than most other service providers

    NanoBitWorld 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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  • Coldespy - Digital Marketing Agency LLC Logotype

    Not yet reviewed

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

    Services provided

    30% Web Development
    30% Search Engine Optimization
    30% Web Design +1
    10% Pay Per Click

    Focus Areas

    20% JavaScript
    20% C++
    20% Java +2
    20% Other programming & scripting languages
    20% Python

    In Sheridan, Wyoming, Coldespy - Digital Marketing Agency LLC is a small SEO services firm. The team focuses on Search Engine Optimization and Web Design.

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    $590 Ideal for the small business owners $1,480 Suitable for a small & medium business owners $2,370 Tailored for a fast-paced growing business

    Website Care Plans

    Choosing the right partner to help grow your online business is critical, so working with us is the best choice. Our team of expert digital web professionals has a proven track record of delivering stunning websites and successful online campaigns.
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  • Todou Studio Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    10 - 49
    Abidjan, Côte d'Ivoire

    Services provided

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

    Focus Areas

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

    Todou Studio, a web design company, is located in Abidjan, Côte d'Ivoire. They offer Web Design and UX/UI Design and were established in 2023.

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  • Tracequill Technology Logotype

    Tracequill Technology

    Not yet reviewed

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

    Services provided

    40% Web Development
    20% Custom Software Development
    10% AI Development +3
    10% E-Commerce Development
    10% Mobile App Development
    10% Search Engine Optimization

    Focus Areas

    10% JavaScript
    10% C++
    10% HTML5 +7
    10% Java
    10% Kotlin
    10% Other programming & scripting languages
    10% Python
    10% SQL
    10% Swift
    10% Typescript

    Web development company Tracequill Technology was launched in 2024. Located in Varanasi, India, the team offers Web Development and Custom Software Development.

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  • Navigotech Innovation Logotype

    Navigotech Innovation

    Not yet reviewed

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

    Services provided

    15% Web Development
    25% Custom Software Development
    20% AI Development +6
    10% IT Staff Augmentation
    10% Mobile App Development
    5% AI Agents
    5% CRM Consulting and SI
    5% E-Commerce Development
    5% UX/UI Design

    Focus Areas

    35% JavaScript
    30% Python
    20% PHP +2
    10% Java
    5% SQL

    Navigotech Innovation is an Indore, India-based custom software development firm. Their services include Custom Software Development and Artificial Intelligence.

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  • Implause IT Solution Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    25% Custom Software Development
    20% Mobile App Development +3
    15% Digital Strategy
    15% UX/UI Design
    5% Search Engine Optimization

    Focus Areas

    30% JavaScript
    20% HTML5
    15% ASP.NET +3
    15% jquery
    10% Java
    10% Kotlin

    Established in 2023, Implause IT Solution is a software development company. Located in Pune, India, the team offers Custom Software Development and Web Development.

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  • Algorithm Logotype

    Algorithm

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% AI Development
    20% AI Agents +3
    20% Mobile App Development
    10% API Development
    10% UX/UI Design

    Focus Areas

    10% JavaScript
    15% Python
    10% Kotlin +9
    10% Other programming & scripting languages
    10% Redux
    10% SQL
    10% Typescript
    5% AJAX
    5% Go
    5% Objective C
    5% PHP
    5% Swift

    Algorithm, an AI development company, is located in Peshawar, Pakistan. Launched in 2022, the team offers Artificial Intelligence and Mobile App Development.

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  • Amstel Software Logotype

    5.0 2 reviews
    Undisclosed
    $50 - $99 / hr
    2 - 9
    Amstelveen, Netherlands

    Services provided

    20% Web Development
    35% Application Testing
    35% Custom Software Development +1
    10% Web Design

    Focus Areas

    10% JavaScript
    10% ASP.NET
    10% C# +7
    10% Go
    10% HTML5
    10% Java
    10% Python
    10% SQL
    10% Visual Basic
    10% jquery

    Amstel Software specializes in Website Development, offering services such as responsive web design, online development, and web programming, particularly through WordPress. Reviews highlight their attention to detail, project management skills, and punctual delivery, making them a highly recommended choice for web development projects.

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  • Pace Systems, Inc. Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    50 - 249
    Naperville, IL

    Services provided

    14% Web Development
    15% Branding
    15% Web Design +4
    14% Cloud Consulting & SI
    14% Custom Software Development
    14% IT Staff Augmentation
    14% Mobile App Development

    Focus Areas

    33% JavaScript
    34% Python
    33% SQL

    Pace Systems, Inc. Is a branding firm founded in 1983. The agency offers Branding and Web Design.

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  • Cync Digital Logotype

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

    Services provided

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

    Focus Areas

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

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

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  • Eleganco Tech Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Graphic Design
    10% Custom Software Development +10
    10% E-Commerce Development
    10% Search Engine Optimization
    10% Web Design
    5% Content Marketing
    5% Digital Strategy
    5% Ecommerce Marketing
    5% Email Marketing
    5% Logo
    5% Social Media Marketing
    5% UX/UI Design

    Focus Areas

    10% JavaScript
    25% PHP
    10% HTML5 +8
    10% SQL
    10% Typescript
    10% jquery
    5% AJAX
    5% C#
    5% Java
    5% Python
    5% XML

    Founded in 2026, Eleganco Tech is a small graphic design agency. Their services include Graphic Design and Search Engine Optimization.

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  • PSK Technology Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Cloud Consulting & SI
    10% Custom Software Development +9
    10% E-Commerce Development
    10% IT Strategy Consulting
    10% Mobile & App Marketing
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design
    4% IoT Development
    3% Application Testing
    3% Business Consulting

    Focus Areas

    10% JavaScript
    20% Swift
    15% Kotlin +5
    15% Objective C
    10% ASP.NET
    10% Apex
    10% Java
    10% PHP

    PSK Technology is a software development firm founded in 2015. The agency focuses on Custom Software Development and UX/UI Design.

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  • Kartal inc. Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    12% Custom Software Development
    12% Web Design +9
    10% Graphic Design
    10% Mobile App Development
    9% Social Media Marketing
    8% E-Commerce Development
    7% IT Strategy Consulting
    6% Digital Strategy
    6% Print Design
    5% Logo
    5% Search Engine Optimization

    Focus Areas

    10% JavaScript
    40% PHP
    12% AJAX +4
    12% SQL
    10% Java
    10% Kotlin
    6% Redux

    Launched in 2017, Kartal inc., a small web design agency, is based in Port Harcourt, Nigeria. Their services include Web Design and Custom Software Development.

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  • Aden Interactive Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    2 - 9
    Caldas da Rainha, Portugal

    Services provided

    10% Web Development
    70% AR/VR Development
    10% Video Production +2
    5% Blockchain
    5% Mobile App Development

    Focus Areas

    17% JavaScript
    17% C#
    17% Other programming & scripting languages +3
    17% PHP
    17% Python
    15% HTML5

    Aden Interactive is an AR/VR development company. Their team is headquartered in Caldas da Rainha, Portugal and specializes in AR/VR development and Video Production.

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  • Scarfaze Logotype

    Scarfaze

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    20% JavaScript
    20% AJAX
    20% Ember.js +2
    20% Kotlin
    20% Swift

    Scarfaze is a software development company. The firm is in Taxila, Pakistan. Their services include Custom Software Development and Web Development.

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    $199 Personal sites, small brands, or portfolio pages $399 Business websites, agencies, or startups $599 E-commerce, SaaS, or large-scale organizations

    Scarfaze Wordpress Package

    This plan focuses on fast delivery, professional design, and essential web features at an affordable price.
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  • WebTrackStudio Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    20% Search Engine Optimization
    15% Content Marketing +6
    10% Email Marketing
    10% Logo
    10% Performance Marketing
    10% Social Media Marketing
    5% Ecommerce Marketing
    5% Web Design

    Focus Areas

    10% JavaScript
    80% PHP
    10% AJAX

    SEO company WebTrackStudio was established in 2021. The team offers Search Engine Optimization and Web Development.

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  • TechSoft Web Agency Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    2 - 9
    Douala, Cameroon

    Services provided

    15% Web Development
    15% Mobile App Development
    15% Search Engine Optimization +5
    15% UX/UI Design
    10% Conversion Optimization
    10% Custom Software Development
    10% E-Commerce Development
    10% Graphic Design

    Focus Areas

    10% JavaScript
    15% Java
    15% Python +6
    15% SQL
    10% AJAX
    10% ASP.NET
    10% C
    10% PHP
    5% XML

    TechSoft Web Agency, an UX company, was established in 2017. The team focuses on UX/UI Design and Mobile App Development.

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  • Visent Coders Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    40% Mobile App Development
    25% Custom Software Development +2
    10% UX/UI Design
    10% Web Design

    Focus Areas

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

    Founded in 2015, Visent Coders is a mobile application development firm. Their services include Mobile App Development and Custom Software Development.

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  • Busic Digital Logotype

    Busic Digital

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Marketing Strategy
    15% Pay Per Click +5
    15% Search Engine Optimization
    15% Web Design
    10% Advertising
    10% CRM Consulting and SI
    10% Conversion Optimization

    Focus Areas

    15% JavaScript
    25% PHP
    10% AJAX +5
    10% C#
    10% C++
    10% Python
    10% SQL
    10% XML

    Busic Digital is a Marketing Strategy company. They were founded in 2018, and their services include Marketing Strategy and Pay Per Click.

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  • It Becomes Fluid Logotype

    It Becomes Fluid

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9

    Services provided

    15% Web Development
    15% Conversion Optimization
    15% Custom Software Development +4
    15% Pay Per Click
    15% Search Engine Optimization
    15% Web Design
    10% E-Commerce Development

    Focus Areas

    10% JavaScript
    55% PHP
    30% SQL +1
    5% AJAX

    It Becomes Fluid is a Conversion Optimization company located in Norwich, England. Established in 2006, the team provides Conversion Optimization and Search Engine Optimization.

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  • AMUNIS TECHNOLOGIES LLP Logotype

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% Mobile App Development
    25% Other Digital Marketing +3
    15% Custom Software Development
    5% AI Development
    5% Blockchain

    Focus Areas

    30% JavaScript
    20% C#
    20% HTML5 +2
    20% Java
    10% Other programming & scripting languages

    Other Digital Marketing company AMUNIS TECHNOLOGIES LLP was launched in 2021. The team focuses on Other Digital Marketing and Web Development and is located in Pune, India.

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  • SimpliCreative Logotype

    Not yet reviewed

    $10,000+
    $150 - $199 / hr
    2 - 9
    San Diego, CA

    Services provided

    30% Web Development
    30% Web Design
    15% Content Marketing +4
    10% UX/UI Design
    5% Conversion Optimization
    5% Digital Strategy
    5% Search Engine Optimization

    Focus Areas

    20% JavaScript
    25% HTML5
    25% PHP +3
    10% AJAX
    10% Redux
    10% SQL

    Headquartered in San Diego, California, SimpliCreative is a small web design company. The team provides Web Design and Web Development.

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  • Nexera Space Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    Faisalabad, Pakistan

    Services provided

    25% Web Development
    20% Web Design
    15% Branding +3
    15% E-Commerce Development
    15% Mobile App Development
    10% Search Engine Optimization

    Focus Areas

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

    Nexera Space is a Faisalabad, Pakistan-based website development firm. They specialize in Web Development and Web Design.

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  • Omega Orion Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9
    Sahibzada Ajit Singh Nagar, India

    Services provided

    10% Web Development
    30% UX/UI Design
    25% Mobile App Development +4
    10% AR/VR Development
    10% Low/No Code Development
    10% Web Design
    5% Logo

    Focus Areas

    24% JavaScript
    41% Swift
    17% Kotlin +2
    12% Typescript
    6% HTML5

    Established in 2021, Omega Orion is a mobile app development firm. The company offers Mobile App Development and UX/UI Design, and is small.

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  • Sirgil Technology Logotype

    Sirgil Technology

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% API Development
    10% Application Management & Support +7
    10% Application Testing
    10% BI & Big Data Consulting & SI
    10% Custom Software Development
    10% Enterprise App Modernization
    10% IT Managed Services
    10% Microservices Architecture Services
    10% Mobile App Development

    Focus Areas

    24% JavaScript
    29% Typescript
    18% Python +2
    17% SQL
    12% PHP

    Founded in 2022, Sirgil Technology, a small big data analytics company, is headquartered in Windhoek, Namibia. Their team offers BI & big data consulting & SI and IT managed services.

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  • Cloud Software Solution Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Custom Software Development
    10% E-Commerce Development +7
    10% IoT Development
    10% Low/No Code Development
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design

    Focus Areas

    13% JavaScript
    13% ASP.NET
    13% Apex +5
    13% C++
    13% Java
    13% PHP
    12% Elixir
    10% SQL

    Cloud Software Solution, a social media marketing firm, specialize in Social Media Marketing and Search Engine Optimization. They were established in 2016.

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  • Srglopix Logotype

    Srglopix

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Logo
    10% Branding +6
    10% Digital Strategy
    10% Graphic Design
    10% Packaging Design
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design

    Focus Areas

    13% JavaScript
    13% PHP
    13% Ruby +5
    13% SQL
    13% Swift
    13% Visual Basic
    12% Kotlin
    10% Objective C

    Srglopix, a Logo company, was launched in 2023. They focuses on Logo and Branding.

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  • Nasha Tech Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% AI Development
    20% Data Annotation Services +5
    10% AR/VR Development
    10% Custom Software Development
    10% Generative AI
    10% Low/No Code Development
    10% Mobile App Development

    Focus Areas

    13% JavaScript
    13% AJAX
    13% Ember.js +5
    13% Python
    13% Redux
    13% Visual Basic
    12% Kotlin
    10% Objective C

    Nasha Tech is a small website development company established in 2018. Their team provides Web Development and Artificial Intelligence.

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    More responsive than most other service providers

    Nasha Tech 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
  • Elite IT Team Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    10 - 49
    Altrincham, England

    Services provided

    10% Web Development
    15% Cybersecurity
    15% IT Strategy Consulting +5
    15% Mobile App Development
    15% Search Engine Optimization
    10% AR/VR Development
    10% Low/No Code Development
    10% Web Design

    Focus Areas

    13% JavaScript
    25% Python
    13% AJAX +4
    13% PHP
    13% SQL
    13% Swift
    10% Kotlin

    Elite IT Team is an Altrincham, England-based SEO agency. They offer Search Engine Optimization and Web Design.

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  • ShipHaul Logotype

    Not yet reviewed

    $75,000+
    $50 - $99 / hr
    2 - 9
    Montréal, Canada

    Services provided

    10% Web Development
    20% API Development
    15% Generative AI +5
    15% Microservices Architecture Services
    10% Custom Software Development
    10% Enterprise App Modernization
    10% IoT Development
    10% Mobile App Development

    Focus Areas

    25% JavaScript
    25% Python
    25% SQL +1
    25% Typescript

    API Development company ShipHaul is in Montréal, Canada. Established in 2018, the team specializes in API Development and Microservices Architecture Services.

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  • Spidergems Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    35% Mobile App Development
    30% Custom Software Development +2
    10% E-Commerce Development
    5% Other Application Development

    Focus Areas

    10% JavaScript
    50% PHP
    20% SQL +2
    10% Other programming & scripting languages
    10% Python

    Spidergems is an application development company. They were founded in 2012 and focus on Mobile App Development and Custom Software Development.

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We evaluate service providers using a structured methodology that combines:

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Ability to deliver
Focus
Clutch Leaders Matrix

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

1 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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