Top 100 JavaScript Developers
The Best of April 2026Looking for a top JavaScript development company?
Developers use JavaScript to make web pages responsive and interactive. JavaScript is a text-based programming language used in web development, typically alongside CSS and HTML. Some common use cases for JavaScript are menus, animations, or interactive maps.
That's why we've created this list of the best JavaScript developers for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
JavaScript Development Companies FAQs
The most popular JavaScript development companies out there may not be the right match for your company's needs. Here are some FAQs to get you thinking about your business needs, which will help you find the right match.
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What is JavaScript used for?
JavaScript is one of the main programming languages in the web development industry today. Many developers utilize JavaScript to create interactive features for websites and applications. Many prefer it because it can produce responsive UI and animations.
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Is JavaScript still widely used?
Yes, JavaScript is widely used in the market and is considered one of the popular options in the programming language space. It has been proven to be a consistent and capable programming language for creating interactive and modern features for websites and applications.
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Which top companies use JavaScript?
A lot of established companies and businesses utilize JavaScript, but some of the notable ones are Facebook, Amazon, Netflix, Google, and even Microsoft. These companies utilize JavaScript for web development projects including their front-end and back-end needs.
List of the Best JavaScript Development Companies
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6541$10,000+10 - 49 employeesWrocław, PolandRead More
Kiwee is a development agency in Wrocław, Poland. Founded in 2011, they have about 15 employees that serve mostly midmarket and small-business clients in the e-commerce, consumer products, and IT sectors. Services include web, custom software, and e-commerce development.
Clients
FutalisIndustries
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6542Undisclosed10 - 49 employeesBristol , EnglandRead More
Atomic Smash is a WordPress and WooCommerce studio headquartered in Bristol, England. Founded in 2010, they now have about 12 employees who specialize in web development, web design, and UX/UI design services. Their clients are typically small businesses in the arts, entertainment, and music as well as business services industries.
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Positive NewsIndustries
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6543$1,000+10 - 49 employeesJaipur, IndiaRead More
Established in 2006, A R INFOTECH is a pay per click company. The small team specializes in pay per click, ux/ui design, content marketing, search engine optimization, and more. The firm is based in Jaipur, India.
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6544Undisclosed2 - 9 employeesSeelan Graphic Compass Private Limited is a social media marketing firm. Launched in 2024, the team focuses on Social Media Marketing, Search Engine Optimization, Graphic Design, Video Production, and more. Their small agency is located in Erode, India and Erode, India.Read More
Clients
Samuthra catering -
6545$10,000+50 - 249 employeesHelsinki, FinlandRead More
IT strategy consulting company Wunderdog was founded in 2018. Their midsize team is based in Helsinki, Finland and Berlin, Germany. Wunderdog offers IT strategy consulting, custom software development, web development, IT staff augmentation, and more.
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6546$1,000+10 - 49 employeesLondon, EnglandOlive IT is a digital strategy company based in London, England and Dhaka, Bangladesh. The small team specializes in digital strategy, search engine optimization, web development, e-commerce development, and more. The firm was established in 2022.Read More
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6547$1,000+10 - 49 employeesWebsite development firm Starlit Devs was founded in 2015. In Dhaka, Bangladesh, their small team offers web development, e-commerce development, web design, cybersecurity, and more.Read More
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6548$1,000+2 - 9 employeesAhmedabad, IndiaBased in Ahmedabad, India, Sumay Infotech is a small website development company. They provide Web Development, Mobile App Development, and Web Design and were launched in 2018.Read More
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6549$5,000+2 - 9 employeesWrocław, PolandRead More
Founded in 2012, Cofee is a development firm. Their team of around 5 employees is based in Wroclaw, Poland. They focus on custom software development, web development, and application management and support.
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Holy Sheep! -
6550$5,000+10 - 49 employeesStuttgart, GermanyRuess Group GmbH is a small e-commerce development firm based in Stuttgart, Germany and München, Germany. Their services include E-Commerce Development and UX/UI Design.Read More
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Schubert GroupIndustries
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6551$10,000+2 - 9 employeesZenbu Ltd. Is a small SEO agency. Launched in 2020, the firm is based in London, England; Palo Alto, California and Derry, Northern Ireland. Their services include Search Engine Optimization, Web Design, UX/UI Design, Web Development, and more.Read More
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New LeadersIndustries
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6552$5,000+10 - 49 employeesAhmedabad, IndiaRead More
Founded in 2017, Technotery is a development firm. Their team of around 10 employees is based in Ahmedabad, India. They focus on custom software, web, and e-commerce development.
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Shree Krishna EnterpriseIndustries
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6553$1,000+2 - 9 employeesRead More
Founded in 2005, coderPro.net is a small website development firm. Their team offers web development, custom software development, cybersecurity, IT managed services, and more. The firm is in Chicago, Illinois.
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6554$1,000+10 - 49 employeesIn Orlando, Florida, The Projekt is a web development firm. The small firm was established in 2023. Their team provides Web Development, Web Design, and Custom Software Development.Read More
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6555$50,000+50 - 249 employeesScottsdale, AZCustom software development firm Gate6, Inc. Is located in Scottsdale, Arizona and Indore, India. Launched in 1996, the midsize team provides Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more.Read More
Clients
poolbrainIndustries
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6556$1,000+10 - 49 employeesOA Softwares is a web design company launched in 2025. They are headquartered in Atlanta, Georgia and have a small team. The company provides Web Design, UX/UI Design, Web Development, Mobile App Development, and more.Read More
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6557$5,000+10 - 49 employeesAhmedabad, IndiaRead More
Founded in 2016, Fameget Consultants Private Limited is a mobile app development company with two locations in Ahmedabad, India and New York. The team of fewer than 50 employees offers mobile app, custom software, web, e-commerce, and IoT development services. Their clientele includes mostly small businesses in the retail, arts, entertainment and music, consumer products and services, and financial services industries.
Clients
Mahindra & MahindraIndustries
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6558$10,000+10 - 49 employeesRead More
Unbranded Manchester is a small web design agency in Manchester, United Kingdom. They focus on web design, search engine optimization, web development, and mobile app development and were established in 2012.
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6559$10,000+10 - 49 employeesKraków, PolandRead More
ESGROUP AG is an agile software house located in Krakow, Poland with a second office in Zürich, Switzerland. The company was founded in 2009 and now has a team of 13 that develops custom software, websites, and web and mobile applications.
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Global banking -
6560$5,000+2 - 9 employeesFoxlabs Developers, a software development company, was established in 2015. They are located in Playa del Carmen, Mexico and have a small team. Foxlabs Developers offers custom software development, mobile app development, devops managed services, and product design.Read More
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Rifaster -
6561$5,000+50 - 249 employeesRead More
EUREKA Outsourced Solutions is an IT services company with a group of ten employees based in London. Their firm, founded in 2011, provides custom software, mobile application, and web development services.
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6562$10,000+10 - 49 employeesSan José, Costa RicaRead More
Drago's House, a small mobile app development company, is in San Pedro, Costa Rica. Launched in 2015, the team provides mobile app development, ux/ui design, product design, custom software development, and more.
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6563$1,000+10 - 49 employeesAustin, TXRead More
Krazy Web Design is a web design and development firm based in Austin, Texas. The firm, founded in 2012, has a team of more than ten that provides web development, web design, and SEO services to small and midmarket companies and institutions.
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Cablatel -
6564$1,000+2 - 9 employeesKochi, IndiaRead More
Founded in 2018, ClassyServe Technologies is a development firm. Their team of around 5 employees is based in Cochin, India. They focus on custom software, web, and mobile app development.
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TripshaIndustries
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6565$25,000+50 - 249 employeesRead More
7strategy is a web design, UI/UX design, and web development firm based in Olathe, Kan. Founded in 2001, their team of 150 serves clients in the real estate and asset management sectors. Services include WordPress, PHP, and Magento development.
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Buyapension.com -
6566$5,000+50 - 249 employeesOtopeni, RomaniaRead More
Open Public Service is a web development company. Their midsize team is based in Otopeni, Romania and provides web development, e-commerce development, email marketing, web design, and more. The agency was launched in 1996.
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6567$1,000+50 - 249 employeesBălți, MoldovaUSA Link System is a branding company. They are based in Bălți, Moldova and have midsize team. They offer Branding and Digital Strategy.Read More
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EXPORT PORTALIndustries
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6568Undisclosed50 - 249 employeesAmsterdam, NetherlandsEstablished in 1994, INFO is a midsize software development firm in Amsterdam, Netherlands. Their team specializes in Custom Software Development and Digital Strategy.Read More
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6569$5,000+10 - 49 employeesRead More
Radian Soft is a software development provider based in Sheridan, Wyo. They were founded in 2017 and have a team of under 10 employees. They split their focus across e-commerce, mobile app, and custom software development and AI services.
Clients
STITCHEX -
6570$5,000+2 - 9 employeesOsh Boutique is a small website development company in Dubai, United Arab Emirates. They specialize in Web Development, E-Commerce Development, Custom Software Development, and Mobile App Development and were established in 2021.Read More
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