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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: February 6, 2026
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15 Leaders 15 Contenders

21,630 Companies

Programming & Scripting: JavaScript

List of the Top JavaScript Development Companies

  • Featured

    What are Featured Providers?

    Digis, a Fiverr company (NYSE: FVRR) Logotype

    Digis, a Fiverr company (NYSE: FVRR)

    4.9 88 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    50 - 249
    London, England

    Services provided

    50% Web Development
    50% Custom Software Development

    Focus Areas

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

    Digis, a Fiverr company (NYSE: FVRR), excels in providing comprehensive web development and staff augmentation services. With a focus on custom website development, front-end and back-end development, they consistently deliver high-quality projects, demonstrating 100% positive feedback for their technical expertise and effective project management. Clients frequently highlight their reliability and seamless integration into existing teams, with 80% mentioning their exceptional communication skills and adaptability.

    See all 88 projects
    5 of 5 JavaScript reviews are 5 stars
    2 new reviews for JavaScript in past 6 months
    $10,000 – $49,000 avg. project cost

    JavaScript Experience

    Client feedback on Digis's JavaScript services reflects a high level of satisfaction, with 95% of reviews being positive. Many clients praised the expertise of their developers, particularly in frontend and full-stack development, noting timely delivery and effective communication as key strengths. Specific feedback highlighted significant improvements in project efficiency and feature development. Additionally, clients appreciated the agency's ability to provide skilled engineers quickly, confirming Digis as a reliable partner in enhancing their software solutions.

    Read Most Recent Review
    16 of 22 Web Development reviews are 5 stars
    1 new review for Web Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Hosting Platform Development for Advertising & Marketing Co

    4.5 — Digis developed an automated hosting platform with cPanel integration, email automation, and GitHub automation for an advertising and marketing company. Read more
    Read 22 Reviews

    Industry Experience

    Digis has garnered positive feedback across various industries, including Media, Manufacturing, Information Technology, and Financial Services. They excel in software development, particularly in backend and frontend technologies like React, Angular, and Node.js, demonstrating strong project management and communication skills. Clients appreciate their adaptability and responsiveness, resulting in successful project outcomes, such as improved application functionality and streamlined user experiences. Industries like Media and IT have expressed high satisfaction with Digis' ability to integrate seamlessly into teams, indicating a strong fit for clients seeking expertise in these sectors.

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    Select Industry to see insights

    Human Resources Software Consulting Information technology Telecommunications Education Advertising & marketing Other industries Financial services eCommerce Retail Other Industry Automotive IT Services Energy & natural resources Gaming Transportation Business services Real estate Legal Arts, entertainment & music Wellness & Fitness Manufacturing Media

    View projects from:

    United States (28) Germany (7) Ukraine (7) England (4) France (4) Israel (3) South Africa (2) Canada (2) Italy (2) Sweden (2) Spain (2) Ireland (1) Netherlands (1) New Zealand (1) Poland (1) Romania (1) Russia (1) Lithuania (1) Latvia (1) Japan (1) Australia (1) Georgia (1) Scotland (1) Estonia (1)
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  • WebCaliper Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Content Marketing
    15% Mobile App Development +6
    15% Search Engine Optimization
    10% E-Commerce Development
    10% Mobile & App Marketing
    10% Pay Per Click
    10% Web Design
    5% Custom Software Development

    Focus Areas

    15% JavaScript
    40% PHP
    15% Java +4
    10% ASP.NET
    10% SQL
    5% ASP
    5% Swift

    WebCaliper is a small Ahmedabad, India-based Content Marketing company. The team provides Content Marketing and Mobile App Development.

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  • Simple Simple Advertising Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    15% Advertising
    15% Branding +5
    15% Search Engine Optimization
    10% Market Research
    10% Media Planning & Buying
    10% Pay Per Click
    10% Social Media Marketing

    Focus Areas

    10% JavaScript
    10% AJAX
    10% ASP.NET +7
    10% C++
    10% Java
    10% PHP
    10% Python
    10% SQL
    10% Visual Basic
    10% XML

    Simple Simple Advertising is an Advertising company established in 2006. The company specializes in Advertising and Branding, and is small.

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  • Asmobisoft Logotype

    Asmobisoft

    Not yet reviewed

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

    Services provided

    15% Web Development
    20% Mobile App Development
    5% Application Management & Support +12
    5% Application Testing
    5% Branding
    5% Custom Software Development
    5% E-Commerce Development
    5% Graphic Design
    5% Logo
    5% Mobile & App Marketing
    5% Pay Per Click
    5% Search Engine Optimization
    5% Social Media Marketing
    5% UX/UI Design
    5% Web Design

    Focus Areas

    10% JavaScript
    20% Java
    20% PHP +4
    20% Swift
    10% Kotlin
    10% Objective C
    10% SQL

    Asmobisoft is a small application development firm in India. The team focuses on Mobile App Development and Web Development.

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  • VeroZone Solutions SRL Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Chișinău, Moldova

    Services provided

    15% Web Development
    15% Custom Software Development
    10% IT Strategy Consulting +10
    10% Other Application Development
    10% Web Design
    5% Application Management & Support
    5% CRM Consulting and SI
    5% E-Commerce Development
    5% ERP Consulting and SI
    5% IT Managed Services
    5% Mobile App Development
    5% Other IT Consulting and SI
    5% UX/UI Design

    Focus Areas

    10% JavaScript
    70% PHP
    10% AJAX +1
    10% Other programming & scripting languages

    Headquartered in Chișinău, Moldova, VeroZone Solutions SRL is a software development company. The team focuses on Custom Software Development and Web Development.

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  • Graphitech Agency Logotype

    Not yet reviewed

    $50,000+
    $25 - $49 / hr
    10 - 49
    Barranquilla, Colombia

    Services provided

    15% Web Development
    40% IT Staff Augmentation
    30% Recruitment Process Outsourcing +1
    15% Custom Software Development

    Focus Areas

    10% JavaScript
    10% C#
    10% Go +7
    10% Java
    10% Other programming & scripting languages
    10% PHP
    10% Python
    10% Ruby
    10% SQL
    10% Swift

    Graphitech Agency, an IT staff augmentation company, is located in Barranquilla, Colombia. Their services include IT staff augmentation and Recruitment Process Outsourcing.

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  • AHT Cloud Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    15% Custom Software Development
    15% IT Managed Services +5
    15% Web Design
    10% Advertising
    10% E-Commerce Development
    10% Search Engine Optimization
    10% Social Media Marketing

    Focus Areas

    10% JavaScript
    10% AJAX
    10% C +7
    10% C++
    10% Java
    10% Other programming & scripting languages
    10% PHP
    10% Ruby
    10% SQL
    10% XML

    Located in Calgary, Canada, AHT Cloud is a web design company. They offer Web Design and IT managed services and were founded in 2020.

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  • Converzent Technologies Logotype

    Converzent Technologies

    Not yet reviewed

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

    Services provided

    15% Web Development
    15% Back Office Outsourcing
    15% Call Center Services +4
    15% E-Commerce Development
    15% Search Engine Optimization
    15% Web Design
    10% Corporate Training & Coaching

    Focus Areas

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

    Established in 2012, Converzent Technologies is a SEO services firm. Their team focuses on Search Engine Optimization and Web Design.

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  • Applicate IT Logotype

    Not yet reviewed

    Undisclosed
    $50 - $99 / hr
    10 - 49
    Silkeborg, Denmark

    Services provided

    10% Web Development
    80% Custom Software Development
    10% Mobile App Development

    Focus Areas

    15% JavaScript
    32% C#
    21% SQL +8
    7% PHP
    7% Python
    5% Objective C
    5% Swift
    3% Java
    2% Kotlin
    2% XML
    1% Go

    Applicate IT is a custom software development firm. They offer Custom Software Development and Web Development and were founded in 2010.

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  • Global Height Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Delhi, India

    Services provided

    10% Web Development
    15% Search Engine Optimization
    15% Social Media Marketing +9
    10% Content Marketing
    10% Digital Strategy
    10% Mobile App Development
    5% Branding
    5% Business Consulting
    5% E-Commerce Development
    5% Email Marketing
    5% Market Research
    5% Marketing Strategy

    Focus Areas

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

    Small social media marketing agency Global Height, is located in Delhi, India. Their services include Social Media Marketing and Search Engine Optimization.

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  • Broadteam Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    25% IT Managed Services
    15% Custom Software Development +7
    15% Other IT Consulting and SI
    10% Enterprise App Modernization
    5% Application Testing
    5% Broadcast Video
    5% Other Application Development
    5% UX/UI Design
    5% Video Production

    Focus Areas

    15% JavaScript
    35% SQL
    20% Python +4
    10% C#
    10% Visual Basic
    5% Ember.js
    5% PHP

    Broadteam is an IT managed services company. Launched in 2015, the team offers IT managed services and other IT consulting and SI.

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  • Bitnet Infotech Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    25% Mobile App Development
    15% Low/No Code Development +8
    10% E-Commerce Development
    10% Web Design
    5% Application Management & Support
    5% Graphic Design
    5% IoT Development
    5% Logo
    5% Other Application Development
    5% UX/UI Design

    Focus Areas

    15% JavaScript
    20% Typescript
    10% Kotlin +7
    10% Other programming & scripting languages
    10% PHP
    10% Redux
    10% SQL
    5% AJAX
    5% Objective C
    5% Swift

    Bitnet Infotech is a Rajkot, India-based application development firm. They specialize in Mobile App Development and Web Development and were founded in 2016.

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  • INDI Technology Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Custom Software Development
    10% Digital Strategy +10
    10% IT Strategy Consulting
    10% Low/No Code Development
    10% Mobile App Development
    10% Social Media Marketing
    5% Application Management & Support
    5% Cloud Consulting & SI
    5% Content Marketing
    5% E-Commerce Development
    5% Mobile & App Marketing
    5% Search Engine Optimization

    Focus Areas

    15% JavaScript
    25% PHP
    20% HTML5 +4
    15% Kotlin
    10% Typescript
    10% XML
    5% SQL

    INDI Technology is a software development company. Based in East Jakarta, Indonesia, the team provides Custom Software Development and Web Development.

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  • Elite Seo Web Logotype

    Elite Seo Web

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49

    Services provided

    10% Web Development
    35% Search Engine Optimization
    20% Social Media Marketing +5
    10% Pay Per Click
    10% Web Design
    5% Logo
    5% Mobile App Development
    5% UX/UI Design

    Focus Areas

    15% JavaScript
    55% PHP
    15% Python +2
    10% XML
    5% HTML5

    Elite Seo Web, a SEO company, was launched in 2012. Located in Bhubaneswar, India, the team provides Search Engine Optimization and Social Media Marketing.

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  • Zedkira Ltd Logotype

    Zedkira Ltd

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% E-Commerce Development
    13% Low/No Code Development +9
    10% AI Development
    10% Application Testing
    10% Mobile App Development
    10% Robotics Process Automation
    5% Application Management & Support
    5% Blockchain
    5% Cybersecurity
    1% Custom Software Development
    1% Other Application Development

    Focus Areas

    15% JavaScript
    20% Python
    10% Kotlin +9
    10% Objective C
    10% Swift
    5% AJAX
    5% C++
    5% Java
    5% Other programming & scripting languages
    5% PHP
    5% Ruby
    5% SQL

    Zedkira Ltd is an e-commerce development company. The firm is located in London, England. Their team focuses on E-Commerce Development and Low/No Code Development.

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  • Best IT Sol Logotype

    Best IT Sol

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49

    Services provided

    10% Web Development
    10% API Development
    10% CRM Consulting and SI +10
    10% Conversion Optimization
    10% E-Commerce Development
    10% Mobile App Development
    10% Search Engine Optimization
    5% Branding
    5% Demand Generation Marketing
    5% Graphic Design
    5% Logo
    5% UX/UI Design
    5% Web Design

    Focus Areas

    15% JavaScript
    85% PHP

    Best IT Sol is a Conversion Optimization company. Established in 2018, the team focuses on Conversion Optimization and Search Engine Optimization.

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  • Walure Capital Logotype

    Walure Capital

    Not yet reviewed

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

    Services provided

    15% Web Development
    15% Custom Software Development
    15% ERP Consulting and SI +5
    15% UX/UI Design
    10% Commercial Brokerage Services
    10% E-Commerce Development
    10% HR Consulting
    10% Mobile App Development

    Focus Areas

    10% JavaScript
    10% ASP
    10% ASP.NET +9
    10% C
    10% C#
    10% C++
    10% HTML5
    10% Other programming & scripting languages
    5% Java
    5% Kotlin
    5% SQL
    5% Visual Basic

    Walure Capital is an user experience company. Founded in 2021, the team provides UX/UI Design and ERP consulting and SI.

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  • Webtual Global Inc. Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    25% Enterprise App Modernization
    15% Custom Software Development +6
    15% Mobile App Development
    10% Low/No Code Development
    5% Application Management & Support
    5% Cloud Consulting & SI
    5% IT Strategy Consulting
    5% Other Application Development

    Focus Areas

    10% JavaScript
    30% PHP
    20% Other programming & scripting languages +5
    10% Redux
    10% SQL
    10% jquery
    5% HTML5
    5% Typescript

    Webtual Global Inc., a custom software development company, was founded in 2019. The company offers Custom Software Development and Enterprise App Modernization.

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  • JarvisBitz Tech Logotype

    Not yet reviewed

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

    Services provided

    15% Web Development
    25% Mobile App Development
    20% API Development +3
    15% Application Management & Support
    15% IT Staff Augmentation
    10% Low/No Code Development

    Focus Areas

    10% JavaScript
    10% AJAX
    10% HTML5 +7
    10% Objective C
    10% PHP
    10% Redux
    10% SQL
    10% Swift
    10% Typescript
    10% jquery

    Founded in 2018, JarvisBitz Tech is a small web development company. Their services include Web Development and Mobile App Development.

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  • NovusNorth, Inc Logotype

    Not yet reviewed

    $10,000+
    Undisclosed
    10 - 49
    New York, NY

    Services provided

    15% Web Development
    15% Custom Software Development
    15% Enterprise App Modernization +5
    15% Staffing
    10% Digital Strategy
    10% Recruiting
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    10% ASP
    10% ASP.NET +7
    10% HTML5
    10% Java
    10% Other programming & scripting languages
    10% Python
    10% Ruby
    10% SQL
    10% Scala

    Located in New York, New York, NovusNorth, Inc is a custom software development company. The team specializes in Custom Software Development and Web Development.

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  • Pixsofts Logotype

    Pixsofts

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Branding
    15% Email Marketing +5
    15% Search Engine Optimization
    15% Social Media Marketing
    10% Conversion Optimization
    10% Pay Per Click
    10% Web Design

    Focus Areas

    15% JavaScript
    20% Other programming & scripting languages
    15% ASP.NET +4
    15% HTML5
    15% PHP
    10% Java
    10% Objective C

    Founded in 2020, Pixsofts is a small social media marketing company. Their services include Social Media Marketing and Email Marketing.

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  • Asian Web Designs Logotype

    Asian Web Designs

    4.5 1 review
    $1,000+
    $25 - $49 / hr
    10 - 49

    Services provided

    10% Web Development
    10% CRM Consulting and SI
    10% E-Commerce Development +7
    10% ERP Consulting and SI
    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% SQL
    11% C +6
    11% C#
    11% C++
    11% HTML5
    11% Java
    11% PHP
    11% Visual Basic

    Asian Web Designs specializes in web design services. Feedback indicates they deliver projects on time, maintain effective communication, and align well with clients' cultures. Overall, clients report satisfactory results and a professional experience, though suggestions for improvement are minimal.

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  • The Only Software Hub Logotype

    Not yet reviewed

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

    Services provided

    13% Web Development
    50% Custom Software Development
    17% Low/No Code Development +4
    12% Mobile App Development
    5% IoT Development
    2% Application Testing
    1% BI & Big Data Consulting & SI

    Focus Areas

    15% JavaScript
    30% Python
    15% Typescript +6
    10% AJAX
    10% Swift
    5% HTML5
    5% Kotlin
    5% Redux
    5% Ruby

    Established in 2017, The Only Software Hub is a custom software development company. The team focuses on Custom Software Development and Web Development.

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  • KLEAK DEVELOPMENT Logotype

    KLEAK DEVELOPMENT

    Not yet reviewed

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

    Services provided

    15% Web Development
    35% API Development
    25% Mobile App Development +3
    15% Microservices Architecture Services
    5% Custom Software Development
    5% Other Application Development

    Focus Areas

    20% JavaScript
    60% Go
    20% Other programming & scripting languages

    Established in 2024, KLEAK DEVELOPMENT is a small API Development company headquartered in Forgues, France. Their team specializes in API Development and Mobile App Development.

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  • Trionic Infotech Logotype

    5.0 1 review
    Undisclosed
    $25 - $49 / hr
    2 - 9
    Noida, India

    Services provided

    15% Web Development
    15% Other Digital Marketing
    15% Web Design +7
    10% Digital Strategy
    10% E-Commerce Development
    10% Search Engine Optimization
    10% Social Media Marketing
    5% Content Marketing
    5% Ecommerce Marketing
    5% Graphic Design

    Focus Areas

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

    Trionic Infotech provides Website Development and Web Design services, particularly excelling in e-commerce website redesigns. The overall feedback highlights their professional service, effective communication, and impressive design quality. Notably, clients commend the significant improvement in website loading speed and their responsive project management style.

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  • Elruba Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    50% Custom Software Development
    5% AR/VR Development +7
    5% Application Management & Support
    5% Application Testing
    5% E-Commerce Development
    5% IoT Development
    5% Mobile App Development
    5% Other Application Development
    5% Wearable App Development

    Focus Areas

    10% JavaScript
    20% AJAX
    20% PHP +4
    20% SQL
    10% ASP.NET
    10% C#
    10% Java

    Elruba is a software development firm. The Paris, France-based agency provides Custom Software Development and Web Development.

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  • Viewebit Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% API Development
    10% Custom Software Development +7
    10% DevOps Managed Services
    10% Digital Strategy
    10% Email Marketing
    10% Graphic Design
    10% Search Engine Optimization
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    5% AJAX
    5% ASP.NET +16
    5% C
    5% C++
    5% Go
    5% HTML5
    5% Java
    5% Kotlin
    5% Other programming & scripting languages
    5% PHP
    5% Python
    5% Redux
    5% Rust
    5% SQL
    5% Swift
    5% Typescript
    5% XML
    5% jquery

    Digital Strategy company Viewebit is in Ahmedabad, India. The team specializes in Digital Strategy and Email Marketing.

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  • Geek Jarvis Logotype

    Geek Jarvis

    5.0 1 review
    $1,000+
    $25 - $49 / hr
    2 - 9

    Services provided

    10% Web Development
    10% Custom Software Development
    10% E-Commerce Development +10
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design
    5% Content Writing Services
    5% Conversion Optimization
    5% Email Marketing
    5% Graphic Design
    5% IT Strategy Consulting
    5% Pay Per Click

    Focus Areas

    10% JavaScript
    20% HTML5
    20% Java +3
    20% PHP
    20% SQL
    10% Python

    Geek Jarvis provides comprehensive Website Development and Web Design services, including ongoing maintenance and ancillary services like Google Analytics setup. Clients praise their prompt action, 24/7 availability, and dedication to customer satisfaction, highlighting them as a reliable partner for Web Programming needs. Feedback consistently emphasizes their exceptional communication, timely delivery, and an unwavering commitment to fulfilling client expectations.

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  • CAIAT LLP Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    2 - 9
    Newark, DE

    Services provided

    10% Web Development
    20% AI Consulting
    20% Robotics Process Automation +5
    15% Generative AI
    10% AI Development
    10% IT Strategy Consulting
    10% Low/No Code Development
    5% Compliance Consulting

    Focus Areas

    10% JavaScript
    45% Python
    30% Typescript +2
    10% C#
    5% Swift

    CAIAT LLP, an AI development company, specializes in Artificial Intelligence and Robotics Process Automation. The agency is based in Newark, Delaware and Yerevan, Armenia.

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  • Vimix Technologies LLP Logotype

    Vimix Technologies LLP

    Not yet reviewed

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

    Services provided

    15% Web Development
    20% API Development
    20% E-Commerce Development +4
    15% Enterprise App Modernization
    10% AR/VR Development
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    18% JavaScript
    29% Python
    24% Other programming & scripting languages +3
    12% Redux
    11% AJAX
    6% SQL

    Vimix Technologies LLP is an e-commerce development firm. Their small team of employees is in Coimbatore, India and Sivakasi, India. Their team offers E-Commerce Development and API 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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  • Tepuysoft C.A Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    Freelancer
    San Diego, Venezuela

    Services provided

    45% Web Development
    45% E-Commerce Development
    10% Social Media Marketing

    Focus Areas

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

    E-commerce development company Tepuysoft C.A is headquartered in San Diego, Venezuela. Their services include E-Commerce Development and Web Development.

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  • Tenador UK Logotype

    Tenador UK

    Not yet reviewed

    Undisclosed
    < $25 / hr
    Freelancer

    Services provided

    35% Web Development
    25% Graphic Design
    15% Low/No Code Development +2
    15% Search Engine Optimization
    10% Web Design

    Focus Areas

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

    Located in , Tenador UK is a web development firm. They offer Web Development and Graphic Design and were founded in 2022.

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  • VJ Flutter Developer Logotype

    VJ Flutter Developer

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer

    Services provided

    25% Web Development
    25% Mobile App Development
    15% Custom Software Development +10
    10% API Development
    5% Microservices Architecture Services
    5% Other Application Development
    5% Wearable App Development
    3% E-Commerce Development
    2% Application Management & Support
    2% IoT Development
    1% AR/VR Development
    1% Application Testing
    1% Blockchain

    Focus Areas

    30% JavaScript
    20% PHP
    15% Kotlin +4
    10% HTML5
    10% SQL
    10% Swift
    5% AJAX

    VJ Flutter Developer is a web development company. The Narot Mehra, India-based team offers Web Development and Mobile App Development.

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  • IHCODES Logotype

    IHCODES

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Content Writing Services
    20% Search Engine Optimization +2
    20% UX/UI Design
    20% Web Design

    Focus Areas

    35% JavaScript
    35% PHP
    30% HTML5

    IHCODES is a small SEO company in Bratislava, Slovakia. The team offers Search Engine Optimization and Web Design.

    Read more
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  • Jweda Labs Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    Freelancer
    Toronto, Canada

    Services provided

    40% Web Development
    10% Branding
    10% Business Consulting +4
    10% Digital Strategy
    10% E-Commerce Development
    10% Search Engine Optimization
    10% Web Design

    Focus Areas

    15% JavaScript
    15% HTML5
    15% Ruby +4
    15% SQL
    15% Typescript
    15% jquery
    10% Other programming & scripting languages

    Established in 2023, Jweda Labs is a website development company. Their team focuses on Web Development and Branding.

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  • BWA Agência Digital Logotype

    BWA Agência Digital

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer

    Services provided

    25% Web Development
    25% E-Commerce Development
    25% Low/No Code Development +1
    25% Mobile App Development

    Focus Areas

    30% JavaScript
    60% HTML5
    10% jquery

    Founded in 2020, BWA Agência Digital, a small web development firm, is in Jijoca de Jericoacoara, Brazil. Their services include Web Development and Mobile App Development.

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  • GLOBINARY Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    Freelancer
    Baia Mare, Romania

    Services provided

    35% Web Development
    35% Custom Software Development
    30% IT Strategy Consulting

    Focus Areas

    20% JavaScript
    40% Python
    20% Other programming & scripting languages +1
    20% SQL

    GLOBINARY, a software development firm, is in Baia Mare, Romania. Their services include Custom Software Development and Web Development.

    Read more
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  • Simple Logotype

    Not yet reviewed

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

    Services provided

    30% Web Development
    30% Web Design
    20% Graphic Design +1
    20% Logo

    Focus Areas

    25% JavaScript
    25% HTML5
    25% PHP +2
    15% jquery
    10% AJAX

    Simple is a small Belišće, Croatia-based web design company. The team provides Web Design and Web Development.

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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.

    Read more
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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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  • ARQYM Technologies Logotype

    ARQYM Technologies

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

    Services provided

    15% Web Development
    25% Mobile App Development
    20% E-Commerce Development +4
    10% AR/VR Development
    10% Advertising
    10% Social Media Marketing
    10% UX/UI Design

    Focus Areas

    17% JavaScript
    17% AJAX
    11% Ember.js +9
    11% Swift
    10% Kotlin
    6% Objective C
    6% Python
    6% Ruby
    6% SQL
    4% C++
    3% PHP
    3% Perl

    ARQYM Technologies specializes in web and logo design services, as highlighted by a client who engaged them for redesigning their site and logo while expanding globally. The reviews emphasize ARQYM's professional communication, affordability, and expertise, resulting in a highly professional website that received positive feedback from customers and partners. The workflow was smooth, with prompt responses and no areas for improvement mentioned.

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  • Amygdal Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Sarajevo, Bosnia and Herzegovina

    Services provided

    12% Web Development
    12% Custom Software Development
    10% E-Commerce Development +11
    9% Mobile App Development
    7% Application Testing
    7% Graphic Design
    7% Logo
    7% UX/UI Design
    7% Web Design
    5% Application Management & Support
    5% Digital Strategy
    5% IT Strategy Consulting
    5% Other Application Development
    2% Wearable App Development

    Focus Areas

    10% JavaScript
    10% C#
    10% Java +13
    10% Typescript
    5% AJAX
    5% ASP.NET
    5% C
    5% C++
    5% Kotlin
    5% Objective C
    5% Other programming & scripting languages
    5% PHP
    5% Python
    5% Redux
    5% SQL
    5% Swift

    Amygdal is a software development company established in 2019. The team focuses on Custom Software Development and Web Development and is based in Sarajevo, Bosnia and Herzegovina.

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  • Devocean Services Logotype

    5.0 2 reviews
    $10,000+
    $50 - $99 / hr
    50 - 249
    Sofia, Bulgaria

    Services provided

    15% Web Development
    25% Custom Software Development
    25% Enterprise App Modernization +3
    15% Mobile App Development
    10% Application Management & Support
    10% Application Testing

    Focus Areas

    10% JavaScript
    50% C#
    20% Typescript +3
    10% Python
    5% ASP.NET
    5% HTML5

    Devocean Services provides Website Development and Web Design services, specializing in creating functional, user-friendly platforms with modern UI/UX. Feedback highlights their exceptional project management, transparent communication, and ability to deliver projects on time and within budget. Clients appreciate their entrepreneurial expertise and professional execution.

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  • Palnode Logotype

    Palnode

    5.0 1 review
    Undisclosed
    $50 - $99 / hr
    10 - 49

    Services provided

    10% Web Development
    20% Corporate Training & Coaching
    20% E-Commerce Development +3
    20% Search Engine Optimization
    20% Social Media Marketing
    10% AR/VR Development

    Focus Areas

    11% JavaScript
    12% Kotlin
    11% Ember.js +6
    11% Java
    11% Objective C
    11% Other programming & scripting languages
    11% PHP
    11% Python
    11% Swift

    Palnode offers Website Development services, including Web Design and Web Programming, with a focus on creating responsive, user-friendly sites that align with client branding. Feedback highlights Palnode's professionalism, effective communication, and attention to detail. Clients commend their client-centric approach and technical expertise, though some suggest initial project scope clarity and quicker feedback turnaround as areas for improvement.

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  • WE Media Communications Logotype

    WE Media Communications

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49

    Services provided

    10% Web Development
    10% Content Writing Services
    10% Marketing Strategy +12
    10% Social Media Marketing
    10% Web Design
    5% Advertising
    5% Branding
    5% Business Consulting
    5% Content Marketing
    5% Digital Strategy
    5% Graphic Design
    5% Media Planning & Buying
    5% Product Marketing
    5% Search Engine Optimization
    5% UX/UI Design

    Focus Areas

    11% JavaScript
    12% PHP
    11% Ember.js +6
    11% Java
    11% Objective C
    11% Other programming & scripting languages
    11% Python
    11% Redux
    11% Visual Basic

    WE Media Communications is a small Marketing Strategy company founded in 2021. Their team specializes in Marketing Strategy and Social Media Marketing.

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  • Oak.Works - Out of Business Logotype

    5.0 2 reviews
    $25,000+
    $50 - $99 / hr
    2 - 9
    Savannah, GA

    Services provided

    30% Web Development
    35% E-Commerce Development
    35% Mobile App Development

    Focus Areas

    80% JavaScript
    20% Other programming & scripting languages

    Oak.Works - Out of Business was a web development company known for custom website development and backend integration services. Reviews highlight their exceptional ability to transform ideas into sophisticated websites, with 100% of feedback praising their project management and design contributions. They were particularly valued for their proactive approach and commitment to enhancing client ideas beyond initial expectations.

    See all 2 projects

    Reviews mention Great team

    The feedback regarding Oak.Works highlights an exceptional team characterized by their outstanding project management and design capabilities. A client from Procter & Gamble praised the team's ability to transform initial ideas into a sophisticated website, noting their commitment to enhancing the project beyond expectations. Communication was seamless, and deadlines were consistently met. The client emphasized the importance of valuing their expert opinions, reflecting overall satisfaction with the team's performance.
    • Website Design & Development for Oral Care Company
      5.0 Jul 2, 2020

      The team was outstanding. They took our ideas and turned them into a beautiful site that was more sophisticated than we’d envisioned. I couldn’t be happier with the engagement.

      Read Full Review
    Read All Reviews
    1 of 1 Web Development reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Website Design & Development for Oral Care Company

    5.0 — Oak.Works provided software development services for a direct-to-consumer website for the client’s newest product.  Read more
    Read 1 Review

    Industry Experience

    Oak.Works has demonstrated expertise in the Hospitality & Leisure and Consumer Products industries. Feedback from clients highlights their strengths in developing tailored software solutions, including an all-in-one booking platform and a sophisticated e-commerce site. Clients noted significant improvements in business performance and seamless communication. Overall sentiment reflects a high level of satisfaction, particularly in project management, responsiveness, and design input, making Oak.Works a strong candidate for organizations seeking software development in these sectors.

    Read All Reviews

    Select Industry to see insights

    Hospitality & leisure Consumer Products

    Average Project Cost Breakdown

    $50,000 to $199,999 (1) $200,000 to $999,999 (1)

    What Clients Have Said

    Clients generally perceive Oak.Works as providing strong value for money, with significant investments yielding positive outcomes. One client noted a $200,000 investment resulted in a 200%-300% increase in business, highlighting the effectiveness of their all-in-one booking platform. Another client, who invested $80,000, praised the team's ability to enhance project ideas beyond expectations. Overall, feedback indicates satisfaction with the cost relative to the quality and impact of the services provided.
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  • iWebSource Solutions Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Charlottetown, Canada

    Services provided

    30% Web Development
    40% IT Strategy Consulting
    30% Web Design

    Focus Areas

    50% JavaScript
    50% Other programming & scripting languages

    Launched in 2006, iWebSource Solutions is an IT strategy consulting company. The team focuses on IT strategy consulting and Web Design and is headquartered in Charlottetown, Canada.

    Read more
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  • Blot Design Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Edinburgh , Scotland

    Services provided

    100% Web Development

    Focus Areas

    30% JavaScript
    35% AJAX
    35% PHP

    Blot Design, a small website development company, is in Edinburgh , Scotland. Their services include Web Development.

    Read more
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  • SpiderLily Web Design Logotype

    SpiderLily Web Design

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9

    Services provided

    30% Web Development
    30% Web Design
    20% IT Managed Services +1
    20% Search Engine Optimization

    Focus Areas

    50% JavaScript
    50% PHP

    SpiderLily Web Design is a web design agency. In Poulsbo, Washington, the firm was founded in 2008. Their services include Web Design and Web Development.

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  • InTouch Website Design Logotype

    InTouch Website Design

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9

    Services provided

    30% Web Development
    30% Graphic Design
    30% Web Design +1
    10% Social Media Marketing

    Focus Areas

    50% JavaScript
    50% PHP

    InTouch Website Design, a graphic design agency, was established in 2005. They provides Graphic Design and Web Design.

    Read more
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Ability to deliver
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Clutch Leaders Matrix

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

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

List of the Top 15 JavaScript Development Companies

  1. Brainhub Logotype

    Brainhub

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

    Ability to deliver

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

    Service focus

    50% Web Development
    75% JavaScript
    50% Other
    View Profile Visit Website
  2. ImageX Logotype

    ImageX

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

    Ability to deliver

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

    Service focus

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

    xfive

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

    Ability to deliver

    39.5/40.0
    19.6/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    70% Web Development
    50% JavaScript
    30% Other
    View Profile Visit Website
  4. The Software House Logotype

    The Software House

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

    Ability to deliver

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

    Service focus

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

    ATEAM SOFT SOLUTIONS

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

    Ability to deliver

    38.1/40.0
    18.8/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

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

    Airdev

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

    Ability to deliver

    39.1/40.0
    19.8/20 Reviews
    9.6/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
    View Profile Visit Website
  7. Xmartlabs Logotype

    Xmartlabs

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

    Ability to deliver

    39.5/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

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

    Softonix

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

    Ability to deliver

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

    Service focus

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

    Toptal

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

    Ability to deliver

    39.5/40.0
    19.6/20 Reviews
    9.9/10 Clients & Experience
    10/10 Market Presence

    Service focus

    15% Web Development
    25% JavaScript
    85% Other
    View Profile Visit Website
  10. Lizard Global Logotype

    Lizard Global

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

    Ability to deliver

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

    Service focus

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

    INOXOFT

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

    Ability to deliver

    39.8/40.0
    19.8/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    40% Web Development
    35% JavaScript
    60% Other
    View Profile Visit Website
  12. PopArt Studio Logotype

    PopArt Studio

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

    Ability to deliver

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

    Service focus

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

    GeekyAnts

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

    Ability to deliver

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

    Service focus

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

    SpdLoad

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

    Ability to deliver

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

    Service focus

    45% Web Development
    50% JavaScript
    55% Other
    View Profile Visit Website
  15. HTMLPanda Logotype

    HTMLPanda

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

    Ability to deliver

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

    Service focus

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

    Sigma Software Group

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

    Ability to deliver

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

    Service focus

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

    Incora

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

    Ability to deliver

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

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
    View Profile Visit Website
  19. Techuz InfoWeb Pvt. Ltd. Logotype

    Techuz InfoWeb Pvt. Ltd.

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

    Ability to deliver

    36.4/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
    View Profile Visit Website
  20. Brainium Information Technologies Logotype

    Brainium Information Technologies

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

    Ability to deliver

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

    Service focus

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

    WPWeb Infotech

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

    Ability to deliver

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

    Service focus

    65% Web Development
    20% JavaScript
    35% Other
    View Profile Visit Website
  22. Human Made Logotype

    Human Made

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

    Ability to deliver

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

    Service focus

    100% Web Development
    30% JavaScript
    View Profile Visit Website
  23. Arcanys Logotype

    Arcanys

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

    Ability to deliver

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

    Service focus

    30% Web Development
    20% JavaScript
    70% Other
    View Profile Visit Website
  24. Experion Technologies Logotype

    Experion Technologies

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

    Ability to deliver

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

    Service focus

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

    Cleveroad

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

    Ability to deliver

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

    Service focus

    28% Web Development
    15% JavaScript
    72% Other
    View Profile Visit Website
  26. Blazity Logotype

    Blazity

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

    Ability to deliver

    37.5/40.0
    18.4/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    50% Web Development
    70% JavaScript
    50% Other
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  27. XWP Logotype

    XWP

    $50,000+
    $150 - $199 / hr
    50 - 249
    Chelsea, Australia

    Ability to deliver

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

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
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  28. Probey Services Logotype

    Probey Services

    $1,000+
    < $25 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    36.5/40.0
    19.2/20 Reviews
    9.3/10 Clients & Experience
    8/10 Market Presence

    Service focus

    20% Web Development
    25% JavaScript
    80% Other
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  29. Vincit Logotype

    Vincit

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

    Ability to deliver

    36.2/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    30% Web Development
    30% JavaScript
    70% Other
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  30. Oshyn Logotype

    Oshyn

    $25,000+
    $100 - $149 / hr
    50 - 249
    Long Beach, CA

    Ability to deliver

    36.2/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    8/10 Market Presence

    Service focus

    100% Web Development
    40% JavaScript
    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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