Top 100 JavaScript Developers
The Best of August 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.
List of the Best JavaScript Development Companies
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5491$5,000+10 - 49 employeesGreat Neck, NYRead More
Swiss Commerce is an app development and performance marketing agency headquartered in Great Neck, N.Y. The company was founded in 1998 and has a team of 8 who specialize in UX/UI design, web development, and digital strategy. They mostly work with small businesses and mid-market clients in the business services, consumer products & services, and real estate industries.
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5492$1,000+10 - 49 employeesThenhipalam, IndiaRead More
Midnay is a WordPress agency founded in 2014 and located in Kozhikode, India. They have a team of about 20 employees who offer web development, e-commerce development, and web design services.
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5493$1,000+10 - 49 employeesRead More
AcumenCog is an IT consulting and development company based in Hamburg, Germany. The company, founded in 2019, has a team of more than ten that provides custom software development, web design, BI & big data consulting & SI, cloud consulting & SI, IT managed services, and web development services. AcumenCog serves mid-market and other-sized companies and institutions in the business services, education, financial services, advertising & marketing, consumer products & services, automotive, and e-commerce industries.
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Lifepoints.deIndustries
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5494$1,000+10 - 49 employeesLaunched in 2009, Bit Technologies - London is a web design company. Their small team is based in London, United Kingdom. Their services include web design, web development, mobile app development, social media marketing, and more.Read More
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5495$1,000+2 - 9 employeesIn Berlin, Germany, Panda Code is a web design agency. They focus on web design, web development, and search engine optimization and were established in 2023.Read More
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5496$1,000+2 - 9 employeesBucurești, RomaniaLocated in București, Romania, MVP Coding Solution is a website development firm. The team focuses on Web Development and Custom Software Development.Read More
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5497$5,000+10 - 49 employeesNetForemost, Inc is an app development firm launched in 2020. They are based in Panama City, Panama and Managua, Nicaragua and have a small team. Their services include Mobile App Development, Custom Software Development, Application Testing, IT staff augmentation, and more.Read More
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5498$5,000+10 - 49 employeesGainesville, FLWebX Technologies, a small e-commerce development firm, is headquartered in Gainesville, Florida. They provide E-Commerce Development, Web Design, and Web Development and were established in 2025.Read More
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5499Undisclosed10 - 49 employeesKarlsruhe, GermanyRead More
Studio Present is an IT company that was founded in 2006 and is headquartered in Subotica, Serbia. Studio Present's team of 15 specializes in web design, web development, and mobile app development. Studio Present mainly works with small e-commerce businesses.
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BOSS;RestaurantIndustries
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5500$1,000+250 - 999 employeesLahore, PakistanZeen Technologies, a custom software development company, was established in 2017. In Lahore, Pakistan and Albuquerque, New Mexico, their midsize team provides Custom Software Development, Web Development, Mobile App Development, E-Commerce Development, and more.Read More
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5501$10,000+50 - 249 employeesWarszawa, PolandRead More
3e Softrware House is a bespoke software development company based in Warsaw, Poland, with an office in Łódź, Poland. The company, founded in 2001, has more than 60 employees and provides custom software development, web development, application testing, an enterprise app modernization services to enterprise and smaller-sized companies and institutions in the hospitality & leisure, business services, IT, and other industries.
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DHL Parcel PolandIndustries
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5502$5,000+2 - 9 employeesShelburne, VTRoot802 is a website development firm located in Shelburne, Vermont. The small agency was established in 2022. Their services include web development, web design, graphic design, ux/ui design, and more.Read More
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5503$10,000+10 - 49 employeesLos Angeles, CARead More
Launched in 2007, Formula is a IT strategy consulting company. The large team provides IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, IT staff augmentation, and more. The agency is headquartered in Los Angeles, California.
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5504$10,000+10 - 49 employeesWarszawa, PolandRead More
Codifive Sp. Z o. O. Is a founded in 2020. Their small team is in Warszawa, Poland. The firm focuses on.
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5505$1,000+10 - 49 employeesAlicante (Alacant), SpainRead More
WebExito, a social media marketing company, is located in Alicante, Spain. The agency provides social media marketing, search engine optimization, web design, graphic design, and more and has a small team.The agency was established in 2013.
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5506$5,000+10 - 49 employeesWarszawa, PolandRead More
Radgost Web Lab is a software development company founded in 2003 and located in Warsaw, Poland. Composed of a team of fewer than 30 individuals, the company offers primarily web, custom software, and mobile app development services.
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Carrefour Poland -
5507$5,000+10 - 49 employeesMumbai, IndiaRead More
astech solutions is a Mumbai-based development company that was founded in 2008. The company has about 25 employees. astech solutions specializes in web and custom software development, but also provides mobile app development. Many of its clients are small businesses.
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Bombaysocks.comIndustries
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5508$10,000+50 - 249 employeesSan Francisco, CARead More
Novalab Tech is an app development firm. They focus on Mobile App Development, Custom Software Development, and Web Development and were launched in 2016. The company is headquartered in Falls Church, Virginia; New York, New York and San Francisco, California.
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5509$1,000+10 - 49 employeesAhmedabad, IndiaRead More
Cyblance Technologies Pvt. Ltd. is an IT services company based in Ahmedabad, India, and was founded in 2012. Their team of 29 employees specializes in web design, web development, and mobile app development for primarily small business clients in the consumer products, business services, and financial services industries.
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Bee & TeeIndustries
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5510$25,000+10 - 49 employeesJeffersonville, INRead More
Level 12 is a custom software solutions agency in Jeffersonville, Ind. Founded in 2009, they have about 10 employees that serve midmarket and enterprise clients in the financial and IT sectors. Services include custom software development, IT strategy consulting, and web development.
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Fidelity National Information Services (FIS)Industries
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5511Undisclosed10 - 49 employeesKolkata, IndiaMidsize user experience agency Comval IT Solutions, is headquartered in Kolkata, India. The team focuses on ux/ui design, web design, mobile app development, web development, and more.Read More
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5512$5,000+10 - 49 employeesMumbai, IndiaRead More
Eiosys Private Limited is an app development company. Their small team is based in Mumbai, India. Their services include mobile app development, web development, web design, e-commerce development, and more. The company was launched in 2010.
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5513$10,000+10 - 49 employeesSuperrb is a web design company. The team specializes in Web Design and Web Development, and the firm is headquartered in Hayling Island, England.Read More
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5514$1,000+10 - 49 employeesIslamabad, PakistanRead More
Founded in 2015 and headquartered in Islamabad, Whinstone work with small and midmarket businesses in the e-commerce, business services, information technology, and consumer product industries. The team of 10 specialize in custom software development,UX/UI design, web development,and mobile app development for client projects.
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BerlitzIndustries
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5515$25,000+Freelancer employeesFraccionamiento San Antonio, MexicoAndova Digital is a small custom software development company established in 2026. Their team provides Custom Software Development, Web Development, and API Development. The agency is in Fraccionamiento San Antonio, Mexico.Read More
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5516Undisclosed10 - 49 employeesBaltimore, MDRead More
Astriata is a small web design company. The Baltimore, Maryland-based agency was established in 2001. Their services include web design, web development, ux/ui design, branding, and more.
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5517$5,000+10 - 49 employeesChișinău, MoldovaRead More
Cherry Digital Agency is a full-service digital agency founded in 2016. Working from two offices in Chisinau, Moldova, their team of 25–30 employees offers a variety of digital marketing tactics. Digital strategy, web design, social media marketing, e-commerce development are some of the services they provide.
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FinComBank -
5518$10,000+50 - 249 employeesOpole, PolandRead More
Axabee is a software company based in Opole, Poland. The company, founded in 2013, has more than 60 employees and provides custom software development, e-commerce development, mobile app development, web development and design, and other services to enterprise and smaller-sized companies in the consumer products & services, hospitality & leisure, e-commerce, and other industries.
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5519$1,000+10 - 49 employeesChandigarh, IndiaCodeAI Labs Private Limited, a small Mobile & App Marketing company, is in Chandigarh, India. They specialize in Mobile & App Marketing, Web Development, Mobile App Development, Web Design, and more and were established in 2019.Read More
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5520$1,000+10 - 49 employeesAhmedabad, IndiaRead More
Patel-Apps Pvt Ltd is a mobile and web development company with a team of more than 10 people based in Ahmedabad, India. Founded in 2015, they provide web development, mobile app development, and mobile and app marketing for clients in retail and e-commerce.
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WeCardsIndustries
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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.