Top 100 JavaScript Developers
The Best of October 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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1171$25,000+2 - 9 employeesSeattle, WARead More
Lunarbyte.io is a development agency based in Seattle. Since 2019, the 3-person team has built websites, custom software, and mobile apps for predominantly small businesses.
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DDM ImportsIndustries
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1172Undisclosed10 - 49 employeesCluj-Napoca, RomaniaInventiff., a website development firm, was established in 2020. Headquartered in Cluj-Napoca, Romania and London, England, their small team specializes in Web Development, Mobile App Development, Artificial Intelligence, UX/UI Design, and more.Read More
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1173$10,000+50 - 249 employeesJaipur, IndiaRead More
APPNWEB Technologies is a software development firm headquartered in Jaipur, India with offices in Dubai and London. Founded in 2012, they have a team of about 20 employees that provide web development, mobile app development, and custom software development.
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Maltaise CiniIndustries
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1174$100,000+50 - 249 employeesCarmel, INSEP, a custom software development firm, was founded in 1988. They are in Carmel, Indiana and have a midsize team. Their services include Custom Software Development, Artificial Intelligence, Web Development, Mobile App Development, and more.Read More
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FORUM Credit UnionIndustries
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1175$10,000+10 - 49 employeesErie, PARead More
Epic Web Studios, a web design company, was launched in 2009. The agency offers web design, digital strategy, and search engine optimization and has a small team. The agency is located in Erie, Pennsylvania.
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1176$10,000+50 - 249 employeesSan Mateo, CACidersoft - Web Design & Staff Augmentation is a web development firm established in 2015. The firm focuses on Web Development, IT staff augmentation, E-Commerce Development, and Web Design and has a midsize team.Read More
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HPIndustries
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1177$5,000+2 - 9 employeesRead More
Founded in 2015, Walt is a web development and UX/UI design agency based in Argonay, France. They primarily work with small businesses in a variety of industries. The team also specializes in WordPress.
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La Clusaz Pilot Europe of Corporation Actini Group Groupe PVGIndustries
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1178$5,000+50 - 249 employeesSahibzada Ajit Singh Nagar, IndiaFounded in 2010, Ariel Software Solutions Pvt. Ltd. Is a custom software development company. The midsize team focuses on Custom Software Development, Web Development, Artificial Intelligence, UX/UI Design, and more. The firm is located in Sahibzada Ajit Singh Nagar, India.Read More
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1179$10,000+50 - 249 employeesKyiv, UkraineArtificial intelligence development company Tallium Inc. Was established in 2012. Their midsize team is located in Kyiv, Ukraine; Calgary, Canada; Rzeszów, Poland and Stockholm, Sweden. Tallium Inc. Provides Artificial Intelligence, Custom Software Development, UX/UI Design, Mobile App Development, and more.Read More
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Sense Bank CoachHub Mangold NowoIndustries
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1180$5,000+10 - 49 employeesKraków, PolandRead More
Appricotsoft (formerly WE-Build) is a boutique software development agency based in Warsaw, Poland, with a team of 4 professionals. Founded in 2017, the company offers startups and large businesses alike web development, web design, and UX/UI design in the fields of business services, e-commerce, and IT. They work with languages such as PHP and JavaScript, and specialize in platforms such as React Native, NodeJS, and AngularJS.
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1181$1,000+50 - 249 employeesMohali, IndiaFounded in 2005, Deftsoft is an app development firm. Based in Mohali, India and Santa Clara, California, their midsize team offers Mobile App Development, Search Engine Optimization, Web Development, AR/VR development, and more.Read More
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VizocomIndustries
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1182$50,000+10 - 49 employeesMontreal, CanadaRead More
Plank is a digital studio in Montreal, Québec. Founded in 1998, Plank's team of around 40 employees specializes in web design, web development, and mobile app development.
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Futurpreneur Southern Futures Canadian Race Relations Foundation American RiversIndustries
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1183Undisclosed10 - 49 employeesLondon, EnglandDigivate is a small artificial intelligence company launched in 1998. Their team specializes in Artificial Intelligence, AI Consulting, Web Development, Social Media Marketing, and more. The firm is located in London, England.Read More
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WhistlIndustries
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1184$25,000+10 - 49 employeesChicago, ILCurio Digital is a Conversion Optimization company. Founded in 2023, the team provides Conversion Optimization, Digital Strategy, Web Development, Branding, and more. Their small agency is located in Chicago, Illinois.Read More
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1185$1,000+10 - 49 employeesToronto, CanadaRead More
Founded in 2018, Meevo Digital is located in Toronto. With about 10 employees, they provide web development, e-commerce development, and custom software development for enterprise, midmarket, and small businesses focused on advertising, marketing, and business services industries.
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Meevo Digital has had the pleasure of working with a wide range of industry-leading clients: DisneyIndustries
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1186$5,000+50 - 249 employeesCebu City, PhilippinesVauldex Technologies Inc. Is a website development company. The midsize Cebu City, Philippines-based company was launched in 2013. Their team offers Web Development, Custom Software Development, Mobile App Development, E-Commerce Development, and more.Read More
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1187$1,000+50 - 249 employeesAhmedabad, IndiaCustom software development firm i-HiddenTalent is in Sheridan, Wyoming and Ahmedabad, India. Founded in 2012, the midsize team specializes in Custom Software Development, Web Development, Mobile App Development, and E-Commerce Development.Read More
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1188$5,000+10 - 49 employeesBrendly is a web design company and web development company. The small team is based in Amsterdam, Netherlands and Breda, Netherlands. Their services include Web Design and Web Development.Read More
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Bertolli, Lucas Bols, Gemeente Amsterdam, Amsterdam UMCIndustries
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1189$10,000+10 - 49 employeesRead More
Andromeda Web Solutions & Services is a small website development firm. Established in 2018, the team provides web development, custom software development, and e-commerce development. The firm is in Nur-Sultan, Kazakhstan and Rīga, Latvia.
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Neft ExpertIndustries
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1190$5,000+10 - 49 employeesWeb development firm Intactdia is based in New York, New York. Launched in 2017, the small team specializes in Web Development, Web Design, Mobile App Development, and Search Engine Optimization.Read More
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Kiko Milano Hyundai Wella Gilan HoldingIndustries
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1191$10,000+2 - 9 employeesNavi Mumbai, IndiaRead More
Tarkashilpa Technologies is an app development company. They specialize in mobile app development and web development and were launched in 2016. The agency is located in Navi Mumbai, India.
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1192$100,000+250 - 999 employeesAtlanta, GARead More
Started in 2001, Big Nerd Ranch is a 50+ web and mobile app development firm headquartered in Atlanta. While not creating apps for the world’s leading brands, their team leads immersive coding boot camps.
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airbnbIndustries
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1193$1,000+10 - 49 employeesSurat, IndiaTheCSS Agency is a Low/No Code Development company. Their small team is headquartered in Surat, India. Their services include Low/No Code Development, Web Design, Search Engine Optimization, and Web Development. The agency was founded in 2020.Read More
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1194$25,000+50 - 249 employeesWrocław, PolandRead More
Mirumee is a Wrocław, Poland based software development firm. The firm has 27 employees and was founded in 2009. They provide eCommerce development, web development, and custom software development services, primarily for small businesses.
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LuluIndustries
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1195$10,000+50 - 249 employeesDunwoody, GARead More
Band of Coders is a development agency with offices in Atlanta, Milwaukee, Bellingham, Wash., and Canada. Since 2003, the agency and its team of about 40 has been specializing in mobile app development, web development, and custom software development.
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PSA North America, IncIndustries
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1196$25,000+2 - 9 employeesEdmonds, WABlack Antelope, a web development company, is based in Edmonds, Washington. They focus on Web Development, UX/UI Design, Custom Software Development, E-Commerce Development, and more and were established in 2009.Read More
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UC Berkeley (Berkeley, CA)Industries
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1197$10,000+250 - 999 employeesLas Vegas, NVRead More
Midsize cloud consulting & SI company SpurTree Tech, is headquartered in Bengaluru, India and malden, Massachusetts. They offer cloud consulting & SI, IT managed services, mobile app development, web development, and more and were founded in 2010.
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1198$10,000+10 - 49 employeesToronto, CanadaGuaraná Technologies is a mobile application development firm. They are located in Toronto, Canada and Montréal, Canada and have a small team. The company focuses on Mobile App Development, IoT development, UX/UI Design, and Web Development.Read More
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RadenIndustries
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1199$5,000+50 - 249 employeesGandhinagar, IndiaPrismetric is a web development company. Their midsize team is based in Gandhinagar, India and South San Francisco, California. The firm offers Web Development, Artificial Intelligence, Mobile App Development, Generative AI, and more. The firm was founded in 2008.Read More
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Coca-ColaIndustries
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1200$10,000+50 - 249 employeesGyőr, HungaryAttrecto Next Tech Digital Solutions is an AI Consulting company. They are based in Győr, Hungary and Budapest, Hungary and have a midsize team that focuses on AI Consulting, Custom Software Development, UX/UI Design, Artificial Intelligence, and more. The firm was established in 2010.Read More
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Telenor Norge ASIndustries
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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.