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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 8, 2026
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15 Leaders 15 Contenders

21,635 Companies

Programming & Scripting: JavaScript

List of the Top JavaScript Development Companies

  • Featured

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    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
    6 of 6 reviews are 5 stars
    1 new review for Web Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 6 times in the past 6 months

    Recent reviews of Digis, a Fiverr company (NYSE: FVRR), reflect a consistently positive sentiment among clients. Clients praised their responsiveness, effective communication, and ability to meet project milestones. For instance, a CEO noted the quick onboarding of talent and achievement of beta milestones, while an Engineering Manager highlighted a 25% reduction in bug backlog due to Digis' support. Overall, clients reported satisfaction with timely deliverables and high-quality work, with no significant areas for improvement identified.
    Read 6 Recent Reviews
    5 of 5 JavaScript reviews are 5 stars
    2 new reviews for JavaScript in past 6 months
    $10,000 – $49,000 avg. project cost

    JavaScript Experience

    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

    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

    Average Project Cost Breakdown

    $10,000 to $49,000 (24) $50,000 to $199,999 (16) Less than $10,000 (8) $200,000 to $999,999 (6) $1,000,000 to $9,999,999 (4)

    What Clients Have Said

    Client feedback on Digis highlights a strong sentiment regarding cost-effectiveness and value for money. Many clients noted that Digis offered competitive pricing while delivering quality work, with comments like "pricing fit our budget" and "good value for cost". Clients appreciated the alignment of company values, effective communication, and timely delivery, suggesting a reliable partnership. Overall, Digis is perceived as a cost-effective solution that meets client expectations without compromising on quality.
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  • LEGKO COMPANY Logotype

    LEGKO COMPANY

    Not yet reviewed

    $1,000+
    Undisclosed
    2 - 9

    Services provided

    35% Web Development
    15% Mobile App Development
    15% Web Design +4
    10% Logo
    10% Market Research
    10% UX/UI Design
    5% Branding

    Focus Areas

    20% JavaScript
    20% HTML5
    20% Java +2
    20% Python
    20% SQL

    Based in Petropavlovsk, Kazakhstan and Petropavlovsk, Kazakhstan, LEGKO COMPANY is a web development firm. They focus on Web Development and Mobile App Development and were founded in 2022.

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  • CodeWeb Technology Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9
    Brampton, Canada

    Services provided

    40% Web Development
    20% Mobile App Development
    20% Search Engine Optimization +2
    10% E-Commerce Development
    10% Pay Per Click

    Focus Areas

    15% JavaScript
    20% PHP
    15% HTML5 +6
    10% AJAX
    10% Other programming & scripting languages
    10% SQL
    10% Typescript
    5% XML
    5% jquery

    CodeWeb Technology is a web development company. They are located in Brampton, Canada and Brampton, Canada and have small team. They specialize in Web Development and Search Engine Optimization.

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  • Market Navigator Logotype

    Market Navigator

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Advertising
    10% Branding +7
    10% Business Consulting
    10% Event Management
    10% Event Marketing
    10% Media Planning & Buying
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    45% JavaScript
    15% HTML5
    15% backbone.js +3
    10% Python
    10% Visual Basic
    5% XML

    Market Navigator, a branding agency, was founded in 2023. Based in Dubai, United Arab Emirates, the team offers Branding and Advertising.

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  • MacMillan Design, LLC Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    2 - 9
    Canton, GA

    Services provided

    30% Web Development
    20% Search Engine Optimization
    20% UX/UI Design +2
    20% Web Design
    10% Mobile App Development

    Focus Areas

    10% JavaScript
    50% PHP
    10% Python +3
    10% Ruby
    10% SQL
    10% Swift

    MacMillan Design, LLC is a website development firm. They were founded in 2008 and offer Web Development and Search Engine Optimization.

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  • Scott Botkins Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Cincinnati, OH

    Services provided

    15% Web Development
    50% Web Design
    20% Search Engine Optimization +1
    15% E-Commerce Development

    Focus Areas

    50% JavaScript
    50% PHP

    Founded in 2005, Scott Botkins is a web design agency. The team focuses on Web Design and Search Engine Optimization and is headquartered in Cincinnati, Ohio.

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  • Nextbrain Canada Inc Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    50 - 249
    Mississauga, Canada

    Services provided

    15% Web Development
    20% AI Development
    10% Custom Software Development +6
    10% E-Commerce Development
    10% IoT Development
    10% Low/No Code Development
    10% Mobile App Development
    10% Web Design
    5% UX/UI Design

    Focus Areas

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

    Launched in 2016, Nextbrain Canada Inc is a midsize Mississauga, Canada-based AI company. Their team focuses on Artificial Intelligence and Web Design.

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  • SEO MINDS Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Content Marketing
    20% IT Managed Services +2
    20% Logo
    20% Search Engine Optimization

    Focus Areas

    20% JavaScript
    20% C++
    20% HTML5 +2
    20% Java
    20% PHP

    SEO MINDS is a Content Marketing company established in 2020. Their team focuses on Content Marketing and Search Engine Optimization.

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  • Code Web Solutions Logotype

    Code Web Solutions

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    2 - 9

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Graphic Design +2
    20% Mobile App Development
    20% Search Engine Optimization

    Focus Areas

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

    In Gandhidham, India, Code Web Solutions is a SEO company. Launched in 2024, the team focuses on Search Engine Optimization and Graphic Design.

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  • Apex Soft Logotype

    Apex Soft

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% AI Development
    20% Cloud Consulting & SI +2
    20% Custom Software Development
    20% Mobile App Development

    Focus Areas

    20% JavaScript
    30% Typescript
    20% PHP +3
    15% SQL
    10% Swift
    5% Python

    Apex Soft is a cloud consulting & SI company. In Dnipro, Ukraine, the agency was established in 2024. Their services include cloud consulting & SI and Custom Software Development.

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  • MST (Private) Limited Logotype

    MST (Private) Limited

    Not yet reviewed

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

    Services provided

    30% Web Development
    20% Custom Software Development
    15% Generative AI +4
    15% Mobile App Development
    10% API Development
    5% Advertising
    5% E-Commerce Development

    Focus Areas

    10% JavaScript
    20% SQL
    10% AJAX +8
    10% ASP.NET
    10% Kotlin
    10% PHP
    10% Python
    5% C#
    5% C++
    5% Java
    5% XML

    MST (Private) Limited is a web development firm. They were established in 2025 and specialize in Web Development and Custom Software Development.

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  • Finixia Dedecons Logotype

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

    Services provided

    25% Web Development
    25% Mobile App Development
    25% Web Design +2
    15% Custom Software Development
    10% Digital Strategy

    Focus Areas

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

    Finixia Dedecons offers services in Website Development and Web Design, providing high-quality software solutions. Reviewers highlight the company's punctual project delivery, budget-friendly pricing, and friendly technological expertise, making Finixia Dedecons a reliable partner for online development projects.

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  • IQ Infinite Technologies Logotype

    IQ Infinite Technologies

    Not yet reviewed

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

    Services provided

    25% Web Development
    40% Custom Software Development
    25% Mobile App Development +2
    5% Application Management & Support
    5% Other Application Development

    Focus Areas

    10% JavaScript
    50% PHP
    30% Python +1
    10% Typescript

    IQ Infinite Technologies is an Ahmedabad, India-based software development company. Established in 2019, the team provides Custom Software Development and Web Development.

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  • Vworker Logotype

    Vworker

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% Sales Outsourcing
    25% Search Engine Optimization +1
    25% Web Design

    Focus Areas

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

    Vworker is a SEO company. Their small team is located in Lahore, Pakistan and Portland, Oregon. Their services include Search Engine Optimization and Web Design.

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  • V2 Technologies Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Mobile App Development
    15% AI Consulting +8
    10% Custom Software Development
    10% Low/No Code Development
    5% AI Development
    5% API Development
    5% Cloud Consulting & SI
    5% Microservices Architecture Services
    3% Blockchain
    2% IoT Development

    Focus Areas

    15% JavaScript
    50% Java
    20% Python +2
    10% Ruby
    5% Go

    V2 Technologies is a custom software development company established in 2014. Based in Mumbai, India, the team provides Custom Software Development and Web Development.

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  • Plassey Technologies Pvt Ltd Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Cloud Consulting & SI
    10% Content Marketing +7
    10% E-Commerce Development
    10% Graphic Design
    10% IT Managed Services
    10% Mobile App Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing

    Focus Areas

    25% JavaScript
    25% HTML5
    25% Kotlin +1
    25% Swift

    Plassey Technologies Pvt Ltd is a Gurugram, India-based social media marketing firm. Launched in 2006, the team focuses on Social Media Marketing and Content Marketing.

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  • AJ Nodes Logotype

    Not yet reviewed

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

    Services provided

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

    Focus Areas

    15% JavaScript
    25% SQL
    20% PHP +2
    20% Python
    20% Visual Basic

    AJ Nodes primarily offers web design services. However, based on client feedback, the company has been criticized for poor management and lack of experience, leading to dissatisfaction with project outcomes. Clients noted that they experienced inadequate communication and unmet deliverables, resulting in a negative impression of the services provided by AJ Nodes.

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  • Tech Anand Rathi Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Custom Software Development
    15% IT Managed Services +5
    15% Robotics Process Automation
    10% Application Testing
    10% BI & Big Data Consulting & SI
    10% IT Staff Augmentation
    10% Mobile App Development

    Focus Areas

    10% JavaScript
    20% Java
    10% ASP.NET +6
    10% C#
    10% Other programming & scripting languages
    10% PHP
    10% Python
    10% SQL
    10% Swift

    Tech Anand Rathi is a software development firm. The agency is based in Jodhpur, India. Their team offers Custom Software Development and IT managed services.

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  • Mozon Technologies Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Custom Software Development
    20% ERP Consulting and SI +5
    10% Business Consulting
    10% IT Managed Services
    10% IT Strategy Consulting
    10% Mobile App Development
    10% Unified Communications Consulting & SI

    Focus Areas

    20% JavaScript
    20% ASP.NET
    20% C# +2
    20% Python
    20% Visual Basic

    Mozon Technologies is an ERP consulting and SI company. Established in 2002, the team specializes in ERP consulting and SI and Custom Software Development.

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  • W2 Logotype

    W2

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% Custom Software Development
    25% Mobile App Development +3
    10% Application Testing
    10% UX/UI Design
    5% AI Development

    Focus Areas

    25% JavaScript
    25% C#
    20% Python +2
    20% Typescript
    10% PHP

    W2, a small software development firm, is based in La Paz, Bolivia. The team focuses on Custom Software Development and Web Development.

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  • BrandSwift Logotype

    BrandSwift

    Not yet reviewed

    $1,000+
    Undisclosed
    2 - 9

    Services provided

    10% Web Development
    15% Branding
    15% Search Engine Optimization +5
    15% Social Media Marketing
    15% Web Design
    10% E-Commerce Development
    10% Graphic Design
    10% Logo

    Focus Areas

    15% JavaScript
    70% HTML5
    15% PHP

    Located in Ampang, Malaysia, BrandSwift is a branding company. They focus on Branding and Social Media Marketing.

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  • 90 Pixel Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Enterprise App Modernization +3
    15% Mobile App Development
    15% UX/UI Design
    10% Web Design

    Focus Areas

    15% JavaScript
    50% PHP
    15% Ember.js +2
    15% SQL
    5% Other programming & scripting languages

    90 Pixel is a custom software development firm. The İzmir, Türkiye-based agency was established in 2016. Their team focuses on Custom Software Development and Enterprise App Modernization.

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  • Teqheal Logotype

    5.0 2 reviews
    $1,000+
    < $25 / hr
    2 - 9
    Surat, India

    Services provided

    25% Web Development
    25% Mobile App Development
    25% UX/UI Design +1
    25% Web Design

    Focus Areas

    25% JavaScript
    40% Typescript
    20% PHP +1
    15% SQL

    Teqheal specializes in Website Development, offering services such as front-end web development and Ionic development. Reviews highlight their impressive technical expertise, proactive communication, and efficient project management, resulting in high-quality, scalable applications delivered on time. Clients appreciate Teqheal's customer-centric approach and innovative solutions tailored to complex project requirements.

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  • Neutron Development Logotype

    Not yet reviewed

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

    Services provided

    30% Web Development
    30% Custom Software Development
    30% E-Commerce Development +1
    10% Other Application Development

    Focus Areas

    20% JavaScript
    45% PHP
    20% SQL +3
    5% Java
    5% Other programming & scripting languages
    5% Python

    Neutron Development is a software development company. The Spokane, Washington-based agency focuses on Custom Software Development and Web Development.

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  • Coffee Solution Logotype

    Coffee Solution

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% Custom Software Development
    20% Branding +2
    20% Web Design
    10% UX/UI Design

    Focus Areas

    25% JavaScript
    25% PHP
    10% Go +5
    10% Java
    10% Python
    10% SQL
    5% Typescript
    5% jquery

    Coffee Solution, a custom software development firm, was founded in 2024. The team focuses on Custom Software Development and Web Development and is based in Prague, Czech Republic and Lviv,

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  • Zeon IT Hub Logotype

    4.5 1 review
    $10,000+
    $25 - $49 / hr
    50 - 249
    Bishkek, Kyrgyzstan

    Services provided

    10% Web Development
    45% IT Staff Augmentation
    25% HR Consulting +2
    10% Application Management & Support
    10% IT Strategy Consulting

    Focus Areas

    20% JavaScript
    30% Python
    20% Kotlin +2
    20% Swift
    10% Other programming & scripting languages

    Zeon IT Hub specializes in Website Development and Web Design, delivering user-friendly and bug-free websites. Reviews highlight their professionalism, timely delivery, and ongoing support. Clients appreciate their effective project management and communication, resulting in enhanced online presence and ease of client interaction.

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  • SignatureTech IT Solutions LLP Logotype

    Not yet reviewed

    $100,000+
    < $25 / hr
    10 - 49
    Jaipur, India

    Services provided

    20% Web Development
    25% Mobile App Development
    15% Custom Software Development +7
    10% E-Commerce Development
    5% Application Management & Support
    5% Graphic Design
    5% Product Design
    5% UX/UI Design
    5% Wearable App Development
    5% Web Design

    Focus Areas

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

    Established in 2020, SignatureTech IT Solutions LLP is a small app development company. Their team focuses on Mobile App Development and Web Development.

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  • TieCodes Logotype

    Not yet reviewed

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

    Services provided

    30% Web Development
    20% Custom Software Development
    20% Mobile App Development +2
    15% Freight forwarding
    15% Trucking

    Focus Areas

    10% JavaScript
    45% PHP
    25% SQL +4
    5% AJAX
    5% HTML5
    5% Java
    5% jquery

    TieCodes is a website development firm. The team provides Web Development and Custom Software Development and is in Lahore, Pakistan.

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  • TechConsultivo Logotype

    TechConsultivo

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Custom Software Development
    10% AI Consulting +5
    10% AI Development
    10% BI & Big Data Consulting & SI
    10% Cloud Consulting & SI
    10% IT Staff Augmentation
    10% Mobile App Development

    Focus Areas

    20% JavaScript
    10% Go
    10% Java +6
    10% Kotlin
    10% Objective C
    10% Python
    10% Redux
    10% Swift
    10% Typescript

    Software development firm TechConsultivo was launched in 2020. The agency provides Custom Software Development and Web Development, and is small.

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  • Yangoos Technologies LLP Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    40% Mobile App Development
    20% Custom Software Development +1
    20% Web Design

    Focus Areas

    20% JavaScript
    20% Java
    15% SQL +6
    10% C#
    10% HTML5
    10% Kotlin
    5% PHP
    5% Python
    5% Swift

    Yangoos Technologies LLP is a small Thazhambur, India-based application development company. Their services include Mobile App Development and Web Design.

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  • NH Infosoft Logotype

    NH Infosoft

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Web Design
    15% Mobile App Development +11
    10% Social Media Marketing
    10% Video Marketing
    5% E-Commerce Development
    5% Ecommerce Marketing
    5% Graphic Design
    3% Logo
    2% Other Application Development
    2% Pay Per Click
    1% Digital Strategy
    1% Mobile & App Marketing
    1% Other Digital Marketing

    Focus Areas

    12% JavaScript
    20% HTML5
    20% PHP +6
    10% Python
    10% SQL
    8% C++
    8% Java
    7% AJAX
    5% Ember.js

    NH Infosoft, a web design agency, was launched in 2018. They provides Web Design and Web Development.

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  • Webmeka Logotype

    Webmeka

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer

    Services provided

    15% Web Development
    15% Branding
    15% Content Marketing +4
    15% E-Commerce Development
    15% Search Engine Optimization
    15% Web Design
    10% Graphic Design

    Focus Areas

    100% JavaScript

    Webmeka is a branding firm headquartered in Nairobi, Kenya. They provide Branding and Content Marketing and were launched in 2024.

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  • Techos Logotype

    Not yet reviewed

    Undisclosed
    < $25 / hr
    2 - 9
    Bacău, Romania

    Services provided

    20% Web Development
    50% Web Design
    20% E-Commerce Development +1
    10% Search Engine Optimization

    Focus Areas

    10% JavaScript
    60% HTML5
    20% PHP +1
    10% jquery

    Techos is a web design agency. Their small team is located in Bacău, Romania and offers Web Design and Web Development. The agency was founded in 2025.

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  • Xponent21 Inc Logotype

    4.5 1 review
    $10,000+
    $200 - $300 / hr
    10 - 49
    Richmond, VA

    Services provided

    10% Web Development
    15% Pay Per Click
    15% Web Design +7
    10% Content Marketing
    10% Digital Strategy
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Video Marketing
    5% Logo
    5% Video Production

    Focus Areas

    30% JavaScript
    30% PHP
    25% HTML5 +1
    15% SQL

    Xponent21 - Brand Strategy, SEO, SEM, Video Production & Sustainability Marketing in Richmond, VA Xponent21 is a top-tier Richmond digital marketing agency dedicated to helping businesses grow

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  • XTENDLY Logotype

    Not yet reviewed

    Undisclosed
    < $25 / hr
    10 - 49
    Pleasanton, CA

    Services provided

    30% Web Development
    20% Mobile App Development
    15% Branding +3
    15% Search Engine Optimization
    10% CRM Consulting and SI
    10% Content Marketing

    Focus Areas

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

    XTENDLY is a web development company. The team is headquartered in Pleasanton, California, and their services include Web Development and Mobile App Development.

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  • Livatek Logotype

    Livatek

    Not yet reviewed

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

    Services provided

    20% Web Development
    60% Custom Software Development
    10% Mobile App Development +2
    5% E-Commerce Development
    5% Wearable App Development

    Focus Areas

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

    Livatek is a software development firm. The team specializes in Custom Software Development and Web Development, and the agency is headquartered in Aarhus, Denmark and Hamburg, Germany.

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  • Cole AD Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Glasgow , Scotland

    Services provided

    10% Web Development
    20% Logo
    10% Advertising +6
    10% Branding
    10% Graphic Design
    10% Media Planning & Buying
    10% Print Design
    10% Social Media Marketing
    10% Web Design

    Focus Areas

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

    Small Logo company Cole AD, is in Glasgow , Scotland. Their services include Logo and Advertising.

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  • WRD Logotype

    WRD

    Not yet reviewed

    $1,000+
    $150 - $199 / hr
    10 - 49

    Services provided

    30% Web Development
    35% Pay Per Click
    35% Search Engine Optimization

    Focus Areas

    10% JavaScript
    60% PHP
    10% HTML5 +2
    10% SQL
    10% XML

    WRD is a SEO company headquartered in Godalming, England. Their services include Search Engine Optimization and Pay Per Click.

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  • Pharmaceutical Bank Logotype

    Not yet reviewed

    $10,000+
    $150 - $199 / hr
    10 - 49
    Marina del Rey, CA

    Services provided

    10% Web Development
    80% Business Consulting
    10% Digital Strategy

    Focus Areas

    30% JavaScript
    60% PHP
    5% AJAX +1
    5% XML

    Headquartered in Marina del Rey, California, Pharmaceutical Bank is a Business Consulting company. Their services include Business Consulting and Digital Strategy.

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  • Devotion Digital Agency Logotype

    Not yet reviewed

    $75,000+
    $150 - $199 / hr
    10 - 49
    Paddington, Australia

    Services provided

    20% Web Development
    25% Web Design
    10% Advertising +6
    10% Digital Strategy
    10% Search Engine Optimization
    10% UX/UI Design
    5% AR/VR Development
    5% E-Commerce Development
    5% Mobile App Development

    Focus Areas

    20% JavaScript
    20% PHP
    10% AJAX +5
    10% C#
    10% Python
    10% Ruby
    10% SQL
    10% XML

    Web design company Devotion Digital Agency is located in Paddington, Australia. They specialize in Web Design and Web Development and were founded in 2000.

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  • Amartam Technology Logotype

    Not yet reviewed

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

    Services provided

    30% Web Development
    40% Mobile App Development
    30% Custom Software Development

    Focus Areas

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

    Amartam Technology is a small mobile application development firm established in 2012. Their team specializes in Mobile App Development and Custom Software Development.

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  • Xornor Technologies Private Limited Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    10 - 49
    Sahibzada Ajit Singh Nagar, India

    Services provided

    30% Web Development
    10% Blockchain
    10% Custom Software Development +7
    10% E-Commerce Development
    10% Mobile App Development
    10% Web Design
    5% Application Testing
    5% Search Engine Optimization
    5% Social Media Marketing
    5% UX/UI Design

    Focus Areas

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

    In Sahibzada Ajit Singh Nagar, India, Xornor Technologies Private Limited is a web development firm. They offer Web Development and Custom Software Development.

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  • Tech Pumpkin Inc. Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Pay Per Click
    20% Search Engine Optimization +2
    20% Social Media Marketing
    20% Web Design

    Focus Areas

    20% JavaScript
    20% C++
    20% Other programming & scripting languages +2
    20% PHP
    20% Visual Basic

    Tech Pumpkin Inc. Is a PPC agency in Brampton, Canada. The team provides Pay Per Click and Search Engine Optimization.

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  • ROYALSOFT Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Custom Software Development
    20% E-Commerce Development +5
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design
    5% Pay Per Click
    5% Search Engine Optimization

    Focus Areas

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

    ROYALSOFT is a custom software development firm. Established in 2014, the team offers Custom Software Development and E-Commerce Development. The company is in Constanța, Romania.

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  • Fiber IT Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Cluj-Napoca, Romania

    Services provided

    20% Web Development
    40% IT Managed Services
    20% Search Engine Optimization +1
    20% Social Media Marketing

    Focus Areas

    20% JavaScript
    20% AJAX
    20% Delphi +2
    20% Java
    20% Python

    IT managed services company Fiber IT was established in 2013. In Cluj-Napoca, Romania, the team offers IT managed services and Search Engine Optimization.

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  • Geliyoo Logotype

    Not yet reviewed

    $250,000+
    $50 - $99 / hr
    10 - 49
    Istanbul, Türkiye

    Services provided

    10% Web Development
    50% Blockchain
    10% IT Strategy Consulting +4
    10% Mobile App Development
    10% UX/UI Design
    5% Cybersecurity
    5% E-Commerce Development

    Focus Areas

    30% JavaScript
    10% AJAX
    10% Ember.js +5
    10% Go
    10% Java
    10% Python
    10% Swift
    10% XML

    Geliyoo is a Blockchain company. The small Istanbul, Türkiye-based team focuses on Blockchain and UX/UI Design. The firm was established in 2010.

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  • WebiProg GmbH Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    50% E-Commerce Development
    10% Custom Software Development +2
    10% Low/No Code Development
    10% Web Design

    Focus Areas

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

    WebiProg GmbH, an e-commerce development firm, was launched in 2012. The team focuses on E-Commerce Development and Custom Software Development.

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  • GoGo Eshop Ltd Logotype

    Not yet reviewed

    Undisclosed
    $50 - $99 / hr
    10 - 49
    Kowloon, Hong Kong

    Services provided

    30% Web Development
    50% E-Commerce Development
    20% Web Design

    Focus Areas

    10% JavaScript
    50% PHP
    10% AJAX +3
    10% Python
    10% SQL
    10% XML

    Launched in 2008, GoGo Eshop Ltd is a small Kowloon, Hong Kong-based e-commerce development company. Their team specializes in E-Commerce Development and Web Development.

    Read more
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  • Klout 9 Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Lafayette, LA

    Services provided

    20% Web Development
    30% Search Engine Optimization
    30% Social Media Marketing +2
    10% Low/No Code Development
    10% Web Design

    Focus Areas

    20% JavaScript
    20% AJAX
    20% Redux +2
    20% SQL
    20% Swift

    Klout 9 is a social media marketing company. They specialize in Social Media Marketing and Search Engine Optimization and were established in 2012. The company is based in Lafayette, Louisiana.

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  • Canadian Web Designs Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Brampton, Canada

    Services provided

    30% Web Development
    20% Search Engine Optimization
    10% Graphic Design +4
    10% Low/No Code Development
    10% Pay Per Click
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    10% JavaScript
    45% PHP
    25% HTML5 +2
    10% Python
    10% Ruby

    Canadian Web Designs is a small web development company established in 2014. Their services include Web Development and Search Engine Optimization.

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  • Webwide IT Solutions LLP Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Mobile App Development
    20% UX/UI Design +3
    15% Search Engine Optimization
    15% Social Media Marketing
    10% Pay Per Click

    Focus Areas

    20% JavaScript
    20% HTML5
    20% PHP +4
    10% AJAX
    10% Redux
    10% SQL
    10% Swift

    Webwide IT Solutions LLP is an user experience company. The Pune, India-based team offers UX/UI Design and Web 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 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 Brainium Information Technologies

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

    45% Web Development
    75% JavaScript
    55% 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. Brainium Information Technologies Logotype

    Brainium Information Technologies

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

    Ability to deliver

    36.7/40.0
    19.4/20 Reviews
    9/10 Clients & Experience
    8.4/10 Market Presence

    Service focus

    35% Web Development
    30% JavaScript
    65% Other
    View Profile Visit Website
  16. 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
  17. Sigma Software Group Logotype

    Sigma Software Group

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

    Ability to deliver

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

    Service focus

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

    Incora

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

    Ability to deliver

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

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
    View Profile Visit Website
  20. 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
  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
    View Profile Visit Website
  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
    View Profile Visit Website
  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
    View Profile Visit Website
  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
    View Profile Visit Website
  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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