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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6121$1,000+2 - 9 employeesRead More
Rebel WordPress is a website development company based in Grand Forks, N.D. The company, founded in 2020, has a team of less than ten that provides web design & development, marketing strategy, social media marketing, SEO, UX/UI design, and IT strategy consulting services. Rebel WordPress serves small companies in various industries.
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Grand City StationIndustries
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6122$5,000+50 - 249 employeesRead More
Axellero is a software development company that was founded in 2010. The company has less than 10 employees and is headquartered in New York with another location in Toronto. They specialize in custom software development, mobile app development, and web development.
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NikonIndustries
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6123$5,000+10 - 49 employeesSaint John, CanadaSmall IT staff augmentation company Drupfan, is headquartered in Saint John, Canada. They offer IT staff augmentation, Web Design, Custom Software Development, Web Development, and more and were established in 2018.Read More
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6124$1,000+1,000 - 9,999 employeesKarachi, PakistanProByte is a software development firm. They are headquartered in Karachi, Pakistan, and their services include Custom Software Development and Web Development.Read More
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6125$1,000+2 - 9 employeesLahore, PakistanRead More
Abbsent Solutions, an e-commerce development firm, is headquartered in East Brunswick, New Jersey; Mississauga, Canada and Lahore, Pakistan. The company focuses on e-commerce development, web development, search engine optimization, pay per click, and more and has a small team.The company was established in 2014.
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6126$25,000+2 - 9 employeesVisakhapatnam, IndiaRead More
Contentelix is a content marketing company. Established in 2020, the team focuses on content marketing, search engine optimization, graphic design, video production, and more. Their small agency is headquartered in Visakhapatnam, India.
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6127$1,000+2 - 9 employeesRead More
Trustmarketing.pl is a small e-commerce development firm. The Sosnowiec, Poland-based company was launched in 2008. Their services include e-commerce development, web development, social media marketing, and pay per click.
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6128$1,000+2 - 9 employeesWarszawa, PolandAwake agency is a small web design agency. They focus on web design, web development, ux/ui design, graphic design, and more and were established in 2022.Read More
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6129$5,000+2 - 9 employeesPoznań, PolandRead More
ReSymbio is a small software development company established in 2015. Their services include custom software development, web development, and IT strategy consulting. The company is based in Poznań, Poland.
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6130$25,000+10 - 49 employeesWashington, DCRead More
agencyQ is a digital engagement company based in Washington, D.C. Founded in 1999, they have about 29 employees that do web design, web development, and digital strategy. The firm mainly works with large and mid-market sized clients, but they also have smaller clients.
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Space Telescope Science InstituteIndustries
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6131$5,000+10 - 49 employeesBhopal, IndiaRead More
Technofox Solution, founded in 2014, is a technology company headquartered in Philadelphia. The company’s team of 6 people specialize in mobile app development, BI & big data consulting & SI, and e-commerce development. They have worked exclusively with small businesses.
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AirtelIndustries
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6132$10,000+10 - 49 employeesBogotá, ColombiaRead More
ADASOFT is a custom software development company. They are headquartered in Bogotá, Colombia and have a small team. The company offers custom software development, mobile app development, blockchain, web development, and more.
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6133$10,000+10 - 49 employeesBentonville, ARRead More
Simplemachine is a marketing agency founded in 2013. Based in Bentonville, Ark., with additional offices in Dallas and Tulsa, Okla., the team of 10 employees specializes in web design, web development and social media marketing. They primarily serve small businesses in the retail, business services and eCommerce industries.
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Simplemachine specializes in web designIndustries
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6134$5,000+50 - 249 employeesKaatsheuvel, NetherlandsIntoSoft BV is a Kaatsheuvel, Netherlands-based software development company. Established in 2012, the midsize team provides Custom Software Development, Other Application Development, Web Development, IT strategy consulting, and more.Read More
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KPNIndustries
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6135$25,000+10 - 49 employeesRugby, EnglandRead More
CoreScripts Technologies LLP is a software development house headquartered in Pune, India. Founded in 2018, their team of 8–10 employees specializes in custom software development. They also offer BI and analytics, testing and QA, and cloud migration services.
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6136Undisclosed10 - 49 employeesKharkiv, UkraineRead More
iQueSoft is a software development company that was founded in 2010. They employ 32 staff in their office in Kharkiv, Ukraine, and specialize in IT development, consulting and outsourcing. They offer a range of services in developing enterprise software, custom websites, desktop programs and mobile apps, primarily for companies in the U.S. and Europe.
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6137$1,000+2 - 9 employeesLondon, EnglandFirsttouch Digitals Global is a London, England-based website development firm. The small company was founded in 2023. Their services include Web Development, Email Marketing, Call Center Services, CRM consulting and SI, and more.Read More
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Seun Adeyemo Faith Omajuwa Othniel KomolafeIndustries
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6138$1,000+2 - 9 employeesNavi Mumbai, IndiaBased in Navi Mumbai, India, SageMind Studio is a small UX design agency. They focus on UX/UI Design, Web Development, and Branding and were established in 2023.Read More
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6139$1,000+2 - 9 employeesRead More
Launched in 2019, ClickK LLC is a SEO agency. Their small team is in Sheridan, Wyoming. Their services include search engine optimization, web design, and web development.
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Non-profitIndustries
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6140$1,000+2 - 9 employeesSt. Louis, MORead More
PC40 Interactive is a St. Louis, Missouri-based e-commerce development company. The small team focuses on e-commerce development, web development, custom software development, mobile app development, and more and was established in 2006.
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6141$10,000+10 - 49 employeesKyiv, UkraineRead More
IZZI studio is a software agency based in Kyiv, Ukraine, and founded in 2017. With over 10 experts, they specialize in e-commerce, web, and mobile app development services for clients that work in the industries of e-commerce, advertising, and financial services.
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Universal BankIndustries
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6142$5,000+10 - 49 employeesPiła, PolandEstablished in 2005, Webtom.pl is a website development firm. The small Piła, Poland-based team specializes in Web Development, UX/UI Design, Web Design, and Custom Software Development.Read More
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6143$5,000+50 - 249 employeesBuenos Aires, ArgentinaGeekGauchos is an artificial intelligence development company. The midsize team is based in Buenos Aires, Argentina. Their services include Artificial Intelligence, IT staff augmentation, Web Development, E-Commerce Development, and more.Read More
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MobomoIndustries
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6144Undisclosed1,000 - 9,999 employeesETSLabs is a web development firm. Founded in 2003, the large firm is based in Nacogdoches, Texas. Their team specializes in Web Development, IT managed services, Custom Software Development, Web Design, and more.Read More
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6145$10,000+10 - 49 employeesWien, AustriaLIMESODA Interactive Marketing is an e-commerce development firm. The Wien, Austria-based team specializes in E-Commerce Development and Social Media Marketing.Read More
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6146$5,000+10 - 49 employeesKyiv, UkraineKitworks Systems is a CRM consulting and SI company in Kyiv, Ukraine. The small company was founded in 2018. Their team offers CRM consulting and SI, ERP consulting and SI, IT managed services, Custom Software Development, and more.Read More
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6147$1,000+10 - 49 employeesIslamorada, FLLaunched in 2021, TechParrot Innovations LLC is a CRM consulting and SI company. The firm specializes in CRM consulting and SI, Custom Software Development, Web Development, Mobile App Development, and more and has a small team. The firm is based in Islamorada, Florida and Chennai, India.Read More
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6148Undisclosed2 - 9 employeesDhaka, BangladeshMobile & App Marketing company Kode Island is located in Dhaka, Bangladesh. The small company was founded in 2020. Their team provides Mobile & App Marketing, IT strategy consulting, IT managed services, Custom Software Development, and more.Read More
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6149$5,000+10 - 49 employeesParamus, NJRead More
Atoz Softtech is a web agency based in Eastvale, Calif. with more than 10 experts. Founded in 2012, they offer web development, custom software development, and enterprise app modernization solutions for mid-market firms in the fields of media, automobiles, and more.
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GN Construction LLCIndustries
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6150$1,000+2 - 9 employeesKüçükçekmece, TürkiyeRead More
Lisa Web Design is a web agency based in Küçükçekmece, Turkey with more than two employees. They have offered web design, custom software development, and web development solutions since their founding in 2013.
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Novarch E-CommerceIndustries
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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.