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Top JavaScript Developers

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

Programming & Scripting: JavaScript

List of the Top JavaScript Development Companies

  • EdgFuture Logotype

    EdgFuture

    Not yet reviewed

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

    Services provided

    15% Web Development
    10% Advertising
    10% E-Commerce Development +12
    10% Social Media Marketing
    5% Branding
    5% Direct Marketing
    5% Ecommerce Marketing
    5% Event Marketing
    5% Fulfillment
    5% Logo
    5% Media Planning & Buying
    5% Other Digital Marketing
    5% Pay Per Click
    5% Search Engine Optimization
    5% Web Design

    Focus Areas

    10% JavaScript
    30% Python
    25% PHP +2
    25% Swift
    10% Other programming & scripting languages

    Web development company EdgFuture was launched in 2021. The agency specializes in Web Development and Advertising, and is midsize.

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  • Sileo Technologies Pvt Ltd Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    50 - 249
    Bangaluru, India

    Services provided

    15% Web Development
    30% Mobile App Development
    20% Custom Software Development +3
    20% E-Commerce Development
    10% Low/No Code Development
    5% UX/UI Design

    Focus Areas

    10% JavaScript
    30% Other programming & scripting languages
    25% ASP.NET +2
    20% PHP
    15% C#

    Sileo Technologies Pvt Ltd is a software development firm. They provide Custom Software Development and Mobile App Development and were founded in 2022.

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  • anomapro Logotype

    anomapro

    Not yet reviewed

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

    Services provided

    15% Web Development
    25% Custom Software Development
    15% AI Development +6
    15% Mobile App Development
    10% E-Commerce Development
    5% AR/VR Development
    5% Application Testing
    5% IoT Development
    5% Other Application Development

    Focus Areas

    10% JavaScript
    10% AJAX
    10% Ember.js +8
    10% HTML5
    10% Kotlin
    10% PHP
    10% Python
    10% Redux
    10% Swift
    5% Java
    5% Other programming & scripting languages

    In Bengaluru, India, anomapro is a software development firm. They offer Custom Software Development and Web Development and were launched in 2021.

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  • Wujeez LLC Logotype

    Wujeez LLC

    Not yet reviewed

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

    Services provided

    25% Web Development
    25% E-Commerce Development
    25% IT Staff Augmentation +1
    25% Mobile App Development

    Focus Areas

    25% JavaScript
    25% PHP
    15% Redux +3
    15% Typescript
    10% Java
    10% Python

    Wujeez LLC, an IT staff augmentation company, is headquartered in Sheridan, Wyoming. Established in 2023, the team provides IT staff augmentation and Web Development.

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  • Technobooks Consultants FZCO Logotype

    Technobooks Consultants FZCO

    Not yet reviewed

    Undisclosed
    < $25 / hr
    50 - 249

    Services provided

    10% Web Development
    17% Mobile App Development
    13% Low/No Code Development +15
    10% E-Commerce Development
    5% Application Testing
    5% Business Consulting
    5% Finance & Accounting Outsourcing (FAO)
    5% Fractional CFO Services
    5% IT Strategy Consulting
    5% Search Engine Optimization
    3% Ecommerce Marketing
    3% Email Marketing
    3% Financial Consulting
    3% Mobile & App Marketing
    3% Social Media Marketing
    3% UX/UI Design
    1% Custom Software Development
    1% Web Design

    Focus Areas

    15% JavaScript
    30% Python
    25% Redux +2
    15% Kotlin
    15% SQL

    Technobooks Consultants FZCO is an app development firm founded in 2020. Their team specializes in Mobile App Development and Web Development.

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  • URU Systems Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    50 - 249
    Westerville, OH

    Services provided

    10% Web Development
    10% AI Development
    10% API Development +7
    10% Application Testing
    10% Blockchain
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% IT Staff Augmentation
    10% IoT Development
    10% Robotics Process Automation

    Focus Areas

    15% JavaScript
    10% ASP.NET
    10% HTML5 +7
    10% Java
    10% Kotlin
    10% PHP
    10% Python
    10% SQL
    10% Swift
    5% Typescript

    Cloud consulting & SI company URU Systems was established in 2023. The firm provides cloud consulting & SI and IT staff augmentation.

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  • Circle Dev Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Shekhupura, Pakistan

    Services provided

    45% Web Development
    35% E-Commerce Development
    20% API Development

    Focus Areas

    50% JavaScript
    25% HTML5
    25% Other programming & scripting languages

    Small web development firm Circle Dev, is in Shekhupura, Pakistan. Their services include Web Development and E-Commerce Development.

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  • Boxon Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Seef, Bahrain

    Services provided

    20% Web Development
    20% Branding
    20% Graphic Design +2
    20% Social Media Marketing
    20% UX/UI Design

    Focus Areas

    20% JavaScript
    20% ASP.NET
    20% HTML5 +2
    20% SQL
    20% jquery

    Boxon is a midsize branding firm. They focus on Branding and Social Media Marketing and were launched in 2007.

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  • Blad IT Solutions Logotype

    Blad IT Solutions

    Not yet reviewed

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

    Services provided

    10% Web Development
    40% IT Managed Services
    25% IT Strategy Consulting +2
    15% Cybersecurity
    10% Custom Software Development

    Focus Areas

    25% JavaScript
    50% PHP
    25% SQL

    Blad IT Solutions is an IT managed services company. They focus on IT managed services and IT strategy consulting and were launched in 2017.

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  • BaariSoft Logotype

    BaariSoft

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Application Management & Support
    10% Application Testing +7
    10% Custom Software Development
    10% E-Commerce Development
    10% Enterprise App Modernization
    10% IoT Development
    10% Mobile App Development
    10% Other Application Development
    10% Wearable App Development

    Focus Areas

    16% JavaScript
    16% PHP
    11% ASP +10
    11% C#
    6% Kotlin
    5% AJAX
    5% ASP.NET
    5% Java
    5% Objective C
    5% Redux
    5% Ruby
    5% SQL
    5% Swift

    Custom software development firm BaariSoft was established in 2015. Headquartered in Rawalpindi, Pakistan, the team provides Custom Software Development and Enterprise App Modernization.

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  • Sunset Road Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% E-Commerce Development
    15% Graphic Design +5
    15% Social Media Marketing
    15% Video Production
    10% AI Development
    10% AR/VR Development
    10% Mobile App Development

    Focus Areas

    16% JavaScript
    26% Other programming & scripting languages
    11% C# +6
    11% PHP
    11% Typescript
    10% SQL
    5% Ember.js
    5% Ruby
    5% UnrealScript

    Launched in 2022, Sunset Road is a social media marketing company. The team provides Social Media Marketing and Graphic Design and is based in Sri Lanka, Sri Lanka and Colombo, Sri Lanka.

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  • Mayankal Technologies Logotype

    Mayankal Technologies

    Not yet reviewed

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

    Services provided

    15% Web Development
    35% Mobile App Development
    15% API Development +4
    15% Custom Software Development
    10% ERP Consulting and SI
    5% IT Staff Augmentation
    5% UX/UI Design

    Focus Areas

    45% JavaScript
    20% ASP.NET
    15% PHP +2
    15% Typescript
    5% Other programming & scripting languages

    Application development company Mayankal Technologies was founded in 2019. The firm specializes in Mobile App Development and Custom Software Development, and is small.

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  • Creative Nobody Logotype

    Creative Nobody

    Not yet reviewed

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

    Services provided

    40% Web Development
    20% Search Engine Optimization
    10% Content Marketing +3
    10% E-Commerce Development
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    10% JavaScript
    80% Typescript
    10% HTML5

    Creative Nobody is a website development firm established in 2023. The agency provides Web Development and Search Engine Optimization, and is small.

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  • Stacey Boardman Logotype

    Not yet reviewed

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

    Services provided

    48% Web Development
    50% Web Design
    1% Search Engine Optimization +1
    1% UX/UI Design

    Focus Areas

    25% JavaScript
    25% HTML5
    25% PHP +1
    25% jquery

    Web design agency Stacey Boardman is located in Barrie, Canada. Founded in 1998, the team offers Web Design and Web Development.

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  • Brown Diamond Tech Ltd Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    2 - 9
    Madinah, Saudi Arabia

    Services provided

    10% Web Development
    40% Web Design
    35% Search Engine Optimization +2
    10% Low/No Code Development
    5% IT Strategy Consulting

    Focus Areas

    10% JavaScript
    50% PHP
    20% HTML5 +2
    10% Typescript
    10% jquery

    Web design agency Brown Diamond Tech Ltd focuses on Web Design and Search Engine Optimization. They are based in London, England and Madinah, Saudi Arabia.

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  • VR IT Services Pro Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    2 - 9
    New York, NY

    Services provided

    10% Web Development
    15% Blockchain
    15% Mobile App Development +12
    10% Custom Software Development
    10% E-Commerce Development
    10% Low/No Code Development
    10% Search Engine Optimization
    5% Social Media Marketing
    3% Email Marketing
    2% Advertising
    2% Blockchain Marketing
    2% Branding
    2% Ecommerce Marketing
    2% Mobile & App Marketing
    2% Pay Per Click

    Focus Areas

    10% JavaScript
    20% HTML5
    10% Ember.js +7
    10% Other programming & scripting languages
    10% PHP
    10% SQL
    10% Typescript
    10% XML
    5% AJAX
    5% Redux

    VR IT Services Pro is a New York, New York-based custom software development company. They provide Custom Software Development and Web Development and were established in 2023.

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  • Fineteklabs Logotype

    Not yet reviewed

    $5,000+
    < $25 / hr
    10 - 49
    Nairobi, Kenya

    Services provided

    10% Web Development
    12% Low/No Code Development
    10% AI Development +15
    10% Custom Software Development
    5% AI Consulting
    5% AR/VR Development
    5% Application Testing
    5% Content Marketing
    5% Cybersecurity
    5% Digital Strategy
    5% E-Commerce Development
    5% IT Strategy Consulting
    5% IoT Development
    5% Product Design
    5% Social Media Marketing
    1% Mobile App Development
    1% UX/UI Design
    1% Web Design

    Focus Areas

    12% JavaScript
    18% Python
    18% SQL +7
    12% Java
    12% Objective C
    6% C#
    6% C++
    6% HTML5
    6% Redux
    4% Kotlin

    Software development firm Fineteklabs is headquartered in Nairobi, Kenya. The team offers Custom Software Development and Web Development.

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  • Firepages Logotype

    Firepages

    Not yet reviewed

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

    Services provided

    30% Web Development
    30% E-Commerce Development
    20% Search Engine Optimization +2
    10% Custom Software Development
    10% Web Design

    Focus Areas

    10% JavaScript
    80% PHP
    10% SQL

    Firepages is a website development firm based in Farnsfield, England. The team offers Web Development and E-Commerce Development.

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    $199 Upto 5 pages $299 Upto 10 Pages Professional SEo Plugin $499 Upto 20 pages

    Custom Wordpress Site

    Custom Wordpress site build to your requirements including: Home Page Image Gallery Blog/News Page Contact Form Full Support & Training
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  • AlphaSquad Technologies Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% Mobile App Development
    20% UX/UI Design +5
    10% Graphic Design
    10% Low/No Code Development
    10% Social Media Marketing
    5% Product Design
    5% Search Engine Optimization

    Focus Areas

    10% JavaScript
    10% Kotlin
    10% Objective C +10
    10% PHP
    10% Redux
    10% Swift
    10% Typescript
    5% AJAX
    5% HTML5
    5% Other programming & scripting languages
    5% Python
    5% SQL
    5% jquery

    AlphaSquad Technologies, a small mobile app development company, is in San Francisco, California and Lahore, Pakistan. Their services include Mobile App Development and UX/UI Design.

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    More responsive than most other service providers

    AlphaSquad Technologies is very responsive

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

    Surya Development

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    Freelancer

    Services provided

    20% Web Development
    30% Custom Software Development
    20% E-Commerce Development +2
    20% Mobile App Development
    10% AI Development

    Focus Areas

    15% JavaScript
    30% AJAX
    30% PHP +2
    15% SQL
    10% HTML5

    Surya Development, a custom software development firm, is located in Buenos Aires, Argentina. The team provides Custom Software Development and E-Commerce Development.

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  • Pixel WebCare Logotype

    Pixel WebCare

    5.0 1 review
    $5,000+
    $50 - $99 / hr
    2 - 9

    Services provided

    15% Web Development
    15% Content Marketing
    15% Email Marketing +4
    15% Pay Per Click
    15% Search Engine Optimization
    15% Social Media Marketing
    10% E-Commerce Development

    Focus Areas

    15% JavaScript
    30% PHP
    30% SQL +3
    15% ASP.NET
    5% HTML5
    5% jquery

    Pixel WebCare specializes in e-commerce website development, delivering projects with precision and sincerity. The reviews highlight their effective project management, timely delivery, and responsive communication. Clients appreciate the company's dedication to achieving desired outcomes and consider their services a good value for the cost.

    See all 1 projects
    $1,999 Startups. $3,499 Mid-Level Enterprises. $7,999 Developed Enterprises.

    Providing Custom Web Development service

    Unleash the power of your presence with PixelWebCare ProForge. An exceptional web development solution designed specifically for businesses that are eager to excel. Our comprehensive package guarantees a transition, from an idea to an operational easy-to-use website. With a team of professionals, we transform your vision into reality.
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  • D-Consult Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    60% Custom Software Development
    30% Mobile App Development

    Focus Areas

    20% JavaScript
    20% Java
    20% PHP +4
    20% Ruby
    10% C#
    5% ASP.NET
    5% SQL

    D-Consult is a small custom software development firm. Established in 2012, the team offers Custom Software Development and Mobile App Development.

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  • HariOm Technologies Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    40% Mobile App Development
    20% Custom Software Development +1
    20% E-Commerce Development

    Focus Areas

    10% JavaScript
    40% Java
    40% PHP +1
    10% AJAX

    HariOm Technologies is a mobile app development firm in Bhopal, India. They focus on Mobile App Development and Custom Software Development and were founded in 2008.

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  • KREATIVEE Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    25% Branding
    20% Content Marketing +3
    20% Social Media Marketing
    10% Graphic Design
    5% Other Marketing

    Focus Areas

    10% JavaScript
    40% PHP
    20% Java +2
    20% Swift
    10% SQL

    KREATIVEE is a branding firm. Their small team of employees is headquartered in Tazlău, Romania. Their team specializes in Branding and Social Media Marketing.

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  • Ethos Technologies Logotype

    Ethos Technologies

    Not yet reviewed

    $10,000+
    $200 - $300 / hr
    2 - 9

    Services provided

    10% Web Development
    20% Custom Software Development
    10% AI Development +9
    10% Blockchain
    10% IT Strategy Consulting
    10% Mobile App Development
    5% BI & Big Data Consulting & SI
    5% Cloud Consulting & SI
    5% Cybersecurity
    5% Product Design
    5% UX/UI Design
    5% Web Design

    Focus Areas

    20% JavaScript
    30% Other programming & scripting languages
    20% Java +3
    10% C#
    10% Python
    10% Ruby

    Ethos Technologies is a custom software development company. Launched in 2017, the agency is based in Riyadh, Saudi Arabia. Their team offers Custom Software Development and Artificial Intelligence.

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  • Now-IT Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    15% Custom Software Development
    15% Web Design +9
    10% Application Management & Support
    10% E-Commerce Development
    10% Graphic Design
    5% Broadcast Video
    5% Logo
    5% Packaging Design
    5% Print Design
    5% Product Design
    5% UX/UI Design

    Focus Areas

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

    Launched in 2016, Now-IT is a software development firm. The team offers Custom Software Development and Web Design.

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  • Meteorit Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    2 - 9
    Ciudad de México, Mexico

    Services provided

    20% Web Development
    25% Web Design
    20% Social Media Marketing +3
    15% Content Marketing
    15% Custom Software Development
    5% Logo

    Focus Areas

    10% JavaScript
    10% AJAX
    10% C +7
    10% Java
    10% PHP
    10% Perl
    10% Python
    10% Ruby
    10% SQL
    10% XML

    Founded in 2017, Meteorit is a small web design company. Their team provides Web Design and Social Media Marketing.

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  • Appffinity Logotype

    Appffinity

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% Custom Software Development
    30% Web Design +5
    10% Mobile App Development
    5% Digital Strategy
    5% E-Commerce Development
    5% Product Design
    5% UX/UI Design

    Focus Areas

    20% JavaScript
    50% PHP
    15% Java +1
    15% Swift

    Custom software development firm Appffinity offers Custom Software Development and Web Design. They are in Guayaquil, Ecuador.

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  • Seelogics Inc Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Custom Software Development
    10% Application Testing +5
    10% E-Commerce Development
    10% Graphic Design
    10% IT Strategy Consulting
    10% Logo
    10% Web Design

    Focus Areas

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

    Seelogics Inc is a custom software development firm. They are in Toronto, Canada and Chennai, India and have small team. Their services include Custom Software Development and Web Development.

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  • Datrock Logotype

    Datrock

    Not yet reviewed

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

    Services provided

    20% Web Development
    30% BI & Big Data Consulting & SI
    30% IT Managed Services +1
    20% Custom Software Development

    Focus Areas

    10% JavaScript
    70% Python
    20% Other programming & scripting languages

    Big data analytics company Datrock was founded in 2018. The team provides BI & big data consulting & SI and IT managed services and is in Kyiv, Ukraine.

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  • InAnalytica Logotype

    InAnalytica

    Not yet reviewed

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

    Services provided

    15% Web Development
    20% ERP Consulting and SI
    15% Custom Software Development +7
    15% E-Commerce Development
    10% Email Marketing
    5% Graphic Design
    5% IT Strategy Consulting
    5% Pay Per Click
    5% Search Engine Optimization
    5% Social Media Marketing

    Focus Areas

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

    InAnalytica is a small ERP consulting and SI company based in India. The team specializes in ERP consulting and SI and Custom Software Development.

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  • Brandvalor LLC Logotype

    Brandvalor LLC

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    2 - 9

    Services provided

    10% Web Development
    25% Branding
    25% UX/UI Design +3
    20% Mobile App Development
    10% Search Engine Optimization
    10% Web Design

    Focus Areas

    20% JavaScript
    30% ASP.NET
    30% PHP +1
    20% SQL

    Small UX design agency Brandvalor LLC, is in Cincinnati, Ohio. The team offers UX/UI Design and Branding.

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  • Rotros Logotype

    Rotros

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    2 - 9

    Services provided

    20% Web Development
    30% Mobile App Development
    20% Custom Software Development +2
    20% Enterprise App Modernization
    10% Wearable App Development

    Focus Areas

    10% JavaScript
    10% AJAX
    10% ASP.NET +7
    10% C#
    10% Java
    10% Kotlin
    10% Objective C
    10% SQL
    10% Swift
    10% XML

    Rotros is a small İstanbul, Türkiye-based app development firm. The team offers Mobile App Development and Custom Software Development.

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  • Cyvyon Technologies Logotype

    Cyvyon Technologies

    Not yet reviewed

    Undisclosed
    < $25 / hr
    2 - 9

    Services provided

    10% Web Development
    20% Product Design
    10% Application Management & Support +6
    10% Custom Software Development
    10% E-Commerce Development
    10% IT Managed Services
    10% IT Strategy Consulting
    10% Mobile App Development
    10% Web Design

    Focus Areas

    20% JavaScript
    40% PHP
    10% ASP.NET +3
    10% C++
    10% Ruby
    10% SQL

    Based in Ahmedabad, India, Cyvyon Technologies is a Product Design company. Founded in 2017, the team offers Product Design and Custom Software Development.

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  • Medios Eureka Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Mobile App Development +4
    10% Enterprise App Modernization
    10% Other Application Development
    10% Search Engine Optimization
    10% Web Design

    Focus Areas

    10% JavaScript
    20% PHP
    20% SQL +5
    10% AJAX
    10% C#
    10% Java
    10% Python
    10% Redux

    Medios Eureka is a small software development company founded in 2014. Their services include Custom Software Development and Mobile App Development.

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  • Neotech Solutions Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    30% Web Design
    10% Affiliate Marketing +4
    10% Cybersecurity
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing

    Focus Areas

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

    Neotech Solutions is a web design agency. Headquartered in Surat, India, the company was founded in 2016. Their services include Web Design and Web Development.

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  • Kenekt Digital Logotype

    Not yet reviewed

    Undisclosed
    $100 - $149 / hr
    2 - 9
    Amsterdam, Netherlands

    Services provided

    10% Web Development
    40% Social Media Marketing
    20% Content Marketing +2
    20% Search Engine Optimization
    10% Pay Per Click

    Focus Areas

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

    Kenekt Digital is a social media marketing firm. The team focuses on Social Media Marketing and Content Marketing and is located in Amsterdam, Netherlands.

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  • Nocktech Inc Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    30% Custom Software Development
    25% Search Engine Optimization +3
    10% Content Marketing
    10% Pay Per Click
    5% Digital Strategy

    Focus Areas

    10% JavaScript
    30% PHP
    30% SQL +2
    20% C#
    10% Visual Basic

    Based in Newmarket, Canada, Nocktech Inc is a small custom software development company. The team focuses on Custom Software Development and Search Engine Optimization.

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  • Digitaro Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    2 - 9
    Karachi, Pakistan

    Services provided

    15% Web Development
    30% Social Media Marketing
    10% E-Commerce Development +9
    10% Mobile App Development
    10% Video Production
    5% Graphic Design
    5% UX/UI Design
    3% Corporate Photography
    3% Logo
    3% Packaging Design
    3% Print Design
    3% Product Design

    Focus Areas

    15% JavaScript
    15% Kotlin
    15% Python +5
    15% Redux
    10% C#
    10% C++
    10% SQL
    10% Swift

    Established in 2019, Digitaro is a social media marketing firm. Their services include Social Media Marketing and Web Development.

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  • Blitz SD Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    20% Custom Software Development
    10% AI Development +6
    10% Application Testing
    10% IT Strategy Consulting
    10% Mobile App Development
    10% Other Application Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    20% JavaScript
    40% C#
    30% ASP.NET +1
    10% Other programming & scripting languages

    Blitz SD is a custom software development company based in Kyiv, Ukraine. The team offers Custom Software Development and UX/UI Design.

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  • Ltech Dev Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    30% Custom Software Development
    10% Cybersecurity +4
    10% Graphic Design
    10% Logo
    10% UX/UI Design
    10% Web Design

    Focus Areas

    10% JavaScript
    30% Java
    30% PHP +3
    10% Other programming & scripting languages
    10% Python
    10% SQL

    Ltech Dev is a software development firm launched in 2017. The team focuses on Custom Software Development and Web Development.

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  • AppSacks Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    2 - 9
    California City, CA

    Services provided

    20% Web Development
    20% Mobile App Development
    15% Custom Software Development +8
    10% Digital Strategy
    10% E-Commerce Development
    10% IT Strategy Consulting
    8% Application Testing
    2% Application Management & Support
    2% Other Application Development
    2% Wearable App Development
    1% Enterprise App Modernization

    Focus Areas

    10% JavaScript
    30% PHP
    20% Java +4
    10% ASP.NET
    10% Python
    10% SQL
    10% Swift

    AppSacks is a website development company. In California City, California and New Delhi, India, the firm provides Web Development and Mobile App Development.

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  • ESPARSE MATRIX SOLUTIONS PRIVATE LIMITED Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    25% Custom Software Development
    25% Mobile App Development +2
    20% E-Commerce Development
    10% AI Development

    Focus Areas

    10% JavaScript
    50% Kotlin
    20% Python +2
    15% PHP
    5% SQL

    ESPARSE MATRIX SOLUTIONS PRIVATE LIMITED is a software development company. They are based in Pimpri-Chinchwad, India. Their team offers Custom Software Development and Mobile App Development.

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  • OCTONEU Nigeria Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Architectural Design
    10% Content Marketing +7
    10% Custom Software Development
    10% Graphic Design
    10% Product Design
    10% Social Media Marketing
    10% UX/UI Design
    10% Video Production
    10% Web Design

    Focus Areas

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

    OCTONEU Nigeria is a social media marketing firm. The team offers Social Media Marketing and Content Marketing, and the company is based in Warri, Nigeria.

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    More responsive than most other service providers

    OCTONEU Nigeria is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
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  • Developers Desk Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    2 - 9
    Islamabad, Pakistan

    Services provided

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

    Focus Areas

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

    Custom software development company Developers Desk was launched in 2002. The small team offers Custom Software Development and Web Development.

    Read more
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  • Rootid Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9
    Sarajevo, Bosnia and Herzegovina

    Services provided

    20% Web Development
    30% Custom Software Development
    15% AI Development +3
    15% Mobile App Development
    10% AI Consulting
    10% Web Design

    Focus Areas

    10% JavaScript
    20% C#
    20% Redux +6
    15% Typescript
    10% Python
    10% SQL
    5% AJAX
    5% C++
    5% Java

    Rootid is a software development company. In Sarajevo, Bosnia and Herzegovina, the firm was established in 2020. Their services include Custom Software Development and Web Development.

    Read more
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  • Fiddmark Tech S.R.L Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    60% Web Design
    20% Custom Software Development

    Focus Areas

    10% JavaScript
    30% PHP
    30% SQL +2
    25% Other programming & scripting languages
    5% Python

    Founded in 2021, Fiddmark Tech S.R.L is a web design company. Their services include Web Design and Custom Software Development.

    Read more
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  • Crockwell Solutions Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    2 - 9
    Farnham, England

    Services provided

    10% Web Development
    50% Custom Software Development
    20% Cloud Consulting & SI +2
    10% Application Management & Support
    10% Mobile App Development

    Focus Areas

    20% JavaScript
    20% Other programming & scripting languages
    20% Python +3
    20% SQL
    10% Objective C
    10% Swift

    Founded in 2020, Crockwell Solutions is a small software development company. Their services include Custom Software Development and cloud consulting & SI.

    Read more
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  • Webline Africa Limited Logotype

    Webline Africa Limited

    Not yet reviewed

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

    Services provided

    10% Web Development
    30% IT Managed Services
    20% Custom Software Development +3
    20% IT Strategy Consulting
    10% E-Commerce Development
    10% Mobile App Development

    Focus Areas

    20% JavaScript
    20% Java
    20% PHP +4
    10% Kotlin
    10% SQL
    10% Swift
    10% XML

    Webline Africa Limited, an IT managed services company, was established in 2013. Located in Dar es Salaam, Tanzania, the team specializes in IT managed services and IT strategy consulting.

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  • Wondersoft Solutions Logotype

    Not yet reviewed

    Undisclosed
    < $25 / hr
    2 - 9
    Ambala Cantt, India

    Services provided

    10% Web Development
    15% E-Commerce Development
    10% Advertising +10
    10% Branding
    10% Custom Software Development
    10% Web Design
    5% Graphic Design
    5% IoT Development
    5% Logo
    5% Mobile App Development
    5% Pay Per Click
    5% Search Engine Optimization
    5% Social Media Marketing

    Focus Areas

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

    Wondersoft Solutions is an e-commerce development firm. They are based in Ambala Cantt, India, and their services include E-Commerce Development and Advertising.

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Ability to deliver
Focus
Clutch Leaders Matrix

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

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

List of the Top 15 JavaScript Development Companies

  1. ImageX Logotype

    ImageX

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

    Ability to deliver

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

    Service focus

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

    xfive

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

    Ability to deliver

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

    Service focus

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

    GeekyAnts

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

    Ability to deliver

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

    Service focus

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

    Flowout

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

    Ability to deliver

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

    Service focus

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

    Brainhub

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

    Ability to deliver

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

    Service focus

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

    The Software House

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

    Ability to deliver

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

    Service focus

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

    PowerGate Software

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

    Ability to deliver

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

    Service focus

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

    HTMLPanda

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

    Ability to deliver

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

    Service focus

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

    FocusReactive

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

    Ability to deliver

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

    Service focus

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

    Arcanys

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

    Ability to deliver

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

    Service focus

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

    WPWeb Infotech

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

    Ability to deliver

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

    Service focus

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

    Softonix

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

    Ability to deliver

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

    Service focus

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

    PopArt Studio

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

    Ability to deliver

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

    Service focus

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

    Lizard Global

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

    Ability to deliver

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

    Service focus

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

    Experion Technologies

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

    Ability to deliver

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

    Service focus

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

    INOXOFT

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

    Ability to deliver

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

    Service focus

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

    Cleveroad

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

    Ability to deliver

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

    Service focus

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

    Povio

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

    Ability to deliver

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

    Service focus

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

    Sigma Software Group

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

    Ability to deliver

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

    Service focus

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

    Xmartlabs

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

    Ability to deliver

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

    Service focus

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

    Incora

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

    Ability to deliver

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

    Service focus

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

    Adchitects

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

    Ability to deliver

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

    Service focus

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

    Techuz InfoWeb Pvt. Ltd.

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

    Ability to deliver

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

    Service focus

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

    SpdLoad

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

    Ability to deliver

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

    Service focus

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

    XWP

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

    Ability to deliver

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

    Service focus

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

    Toptal

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

    Ability to deliver

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

    Service focus

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

    unicrew

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

    Ability to deliver

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

    Service focus

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

    Konstant Infosolutions

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

    Ability to deliver

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

    Service focus

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

    Vardot

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

    Ability to deliver

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

    Service focus

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

Top JavaScript Development Agencies

A JavaScript development company designs, builds, and maintains software products that rely on JavaScript across the stack. Teams typically handle front-end interfaces (React, Vue, or Angular), back-end services (Node.js, Express, NestJS), and database integrations. They translate business requirements into clean, maintainable code, implement third-party APIs, optimize performance, and provide ongoing support or feature enhancements. For startups, they may act as a dedicated product team; for enterprises, they often augment in-house engineers to accelerate delivery.

Most agencies bundle multiple offerings so clients can access full product life-cycle support:

  • Discovery workshops & technical consulting
  • UI/UX design and prototyping
  • Front-end SPA or PWA development
  • Server-side development with Node.js or Deno
  • API design, GraphQL, and microservices architecture
  • QA automation & performance testing
  • DevOps, CI/CD, and cloud deployment (AWS, Azure, GCP)
  • Post-launch maintenance and feature sprints

Some firms specialize in niches such as ecommerce storefronts, real-time dashboards, or IoT applications built with JavaScript frameworks like Next.js or Svelte.

Clutch data shows project budgets range widely:

  • MVP or small web app - $15,000–$50,000
  • Mid-size product build - $50,000–$200,000
  • Enterprise-grade platform - $200,000–$1M+ | Hourly rates usually fall between $50–$149 depending on agency location, seniority, and specialization. Expect higher rates for U.S.-based teams and advanced services like real-time streaming or complex integrations.

  • Align expertise: Verify experience with your required stack (e.g., React Native, TypeScript, serverless).
  • Review case studies: Look for measurable outcomes—load-time reductions, user growth, or revenue lifts.
  • Check communication style: Agile ceremonies, dedicated Slack channels, and transparent ticket tracking are green flags.
  • Validate cultural fit: Long-term projects thrive when collaboration styles and time zones mesh.
  • Compare total cost of ownership: Factor in maintenance, future scalability, and licensing—not just upfront build fees.

Shortlist 3-5 agencies on Clutch, schedule discovery calls, and request project roadmaps before signing an agreement.

  • Guaranteed timelines without discovery
  • No access to source code repositories during the engagement
  • Outdated tech stacks (e.g., jQuery-only solutions for modern SPAs)
  • Low developer retention or high turnover
  • Vague pricing models or hidden fees

If an agency dismisses code reviews, ignores testing, or refuses to provide client references, proceed with caution

  • Which JavaScript frameworks do you specialize in, and why?
  • Can you walk me through a recent project with similar complexity?
  • How do you ensure code quality—linting, peer reviews, automated tests?
  • What is your approach to scalability and performance optimization?
  • How will we communicate and track progress (tools, meeting cadence)?
  • Who owns the intellectual property and source code upon project completion?

Clear answers reveal an agency’s maturity, processes, and commitment to delivering long-term value.

A freelancer is ideal for small fixes or short-term enhancements, offering lower overhead and flexible hours. Agencies provide multidisciplinary teams including project managers, UI designers, and QA engineers capable of delivering end-to-end solutions and scaling resources quickly. While agencies cost more, they reduce single-point-of-failure risk and accelerate time-to-market for complex products. How do JavaScript firms measure ROI? Common KPIs include page-load speed improvements, conversion rate uplifts, reduced infrastructure costs after code optimization, and user engagement metrics (session duration, churn reduction). Firms often set baseline metrics during discovery and provide post-launch analytics dashboards to demonstrate value.

Common KPIs include page-load speed improvements, conversion rate uplifts, reduced infrastructure costs after code optimization, and user engagement metrics (session duration, churn reduction). Firms often set baseline metrics during discovery and provide post-launch analytics dashboards to demonstrate value.

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