Top 100 JavaScript Developers
The Best of July 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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21691Undisclosed10 - 49 employeesKarlsruhe, GermanyCloud consulting & SI company PowMio GmbH is based in Karlsruhe, Germany. Their services include cloud consulting & SI and IT managed services.Read More
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21692Undisclosed10 - 49 employeesWien, AustriaLaunched in 2008, Teknnova Software Solutions Pvt Ltd. Is a small web development firm in Wien, Austria. Their team focuses on Web Development and Mobile App Development.Read More
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21693Undisclosed10 - 49 employeesSurat, IndiaJiya IT Solution is a web design agency. Based in Surat, India, the team specializes in Web Design and Web Development.Read More
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21694Undisclosed10 - 49 employeesMinneapolis, MNDigital Synergy, a small SEO company, is based in Minneapolis, Minnesota and Saint Paul, Minnesota. Their services include Search Engine Optimization and Social Media Marketing.Read More
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21695Undisclosed10 - 49 employeesDurham, NCLaunched in 1996, M Systems International, Inc. Is a small software development firm. Their team focuses on Custom Software Development and Web Development.Read More
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21696Undisclosed10 - 49 employeesVillage of Clarkston, MIContent Marketing company WorldWise.net is based in Village of Clarkston, Michigan. Established in 1998, the team focuses on Content Marketing and Search Engine Optimization.Read More
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21697Undisclosed10 - 49 employeesTrondheim, NorwayBranding agency INCREO AS provides Branding and Search Engine Optimization. They are in Trondheim, Norway.Read More
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21698$5,000+50 - 249 employeesShilaj, IndiaRead More
PHPDots Technologies is an IT solution provider founded in 2017 in Ahmedabad, India. Their team of no more than 50 provides custom software, web, and e-commerce development solutions to clients in the fields of education, healthcare, and IT.
Clients
Indusface Pvt. Ltd.Industries
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21699Undisclosed50 - 249 employeesCluj-Napoca, RomaniaFaro Development is an IT managed services company. Established in 2007, the firm is headquartered in Cluj-Napoca, Romania. Their team focuses on IT managed services and Custom Software Development.Read More
Industries
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21700UndisclosedFreelancer employeesRosario, ArgentinaRL System Designer is a Rosario, Argentina-based application development company and web development company. The team focuses on Mobile App Development and Web Development.Read More
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21701Undisclosed50 - 249 employeesEastwood, EnglandIT managed services company iT2 Limited focuses on IT managed services and Web Development. They were established in 1998.Read More
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21702Undisclosed50 - 249 employeesNottingham, EnglandSynergy Media is a midsize SEO agency founded in 2008. Their team provides Search Engine Optimization and Social Media Marketing.Read More
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21703Undisclosed50 - 249 employeesWest Bridgford, EnglandContent Marketing company Digital Plus 24x7 was founded in 2016. The firm offers Content Marketing and Email Marketing.Read More
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21704Undisclosed50 - 249 employeesCiudad de México, MexicoKTBO is an Advertising company. The team is in Ciudad de México, Mexico, and their services include Advertising and Content Marketing.Read More
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21705Undisclosed50 - 249 employeesAmsterdam, NetherlandsBased in Amsterdam, Netherlands, Total Design is a midsize branding company. Their services include Branding and UX/UI Design.Read More
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21706Undisclosed50 - 249 employeesBnei Brak, IsraelRachip, a midsize software development company, is headquartered in Bnei Brak, Israel. Their services include Custom Software Development and Mobile App Development.Read More
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21707UndisclosedFreelancer employeesBari, ItalyFenixo Studio is a web design agency. Established in 2008, the team provides Web Design and Web Development.Read More
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21708Undisclosed50 - 249 employeesColumbus, OHDevCare Solutions is a cloud consulting & SI company. Established in 2005, the firm is based in Columbus, Ohio. Their services include cloud consulting & SI and IT strategy consulting.Read More
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21709UndisclosedFreelancer employeesJeff Smith, a web design agency and website development company, was established in 2003. The agency specializes in Web Design and Web Development.Read More
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21710Undisclosed50 - 249 employeesBarcelona, SpainInnoIT Consulting is a big data company. Their team is located in Barcelona, Spain. The firm specializes in BI & big data consulting & SI and Web Development.Read More
Industries
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21711UndisclosedFreelancer employeesKaukauna, WIAdage Design Technologies LLC is a web development firm headquartered in Kaukauna, Wisconsin. Established in 2023, the team focuses on Web Development and Search Engine Optimization.Read More
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21712Undisclosed50 - 249 employeesBudapest, HungaryBluebird, a custom software development firm, is headquartered in Budapest, Hungary and Miami, Florida. Their services include Custom Software Development and Web Development.Read More
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21713Undisclosed50 - 249 employeesAhmedabad, IndiaEstablished in 2012, Intelivita is a software development firm. The team focuses on Custom Software Development and Web Development.Read More
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21714UndisclosedFreelancer employeesBased in Melbourne, Australia, Michael Ngo is a web design company. The team provides Web Design and Web Development.Read More
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21715UndisclosedFreelancer employeesFounded in 2012, Adam Boudjemaa is a Blockchain company. The team specializes in Blockchain and Web Development.Read More
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21716$5,000+2 - 9 employeesAlbuquerque, NMDuke City Digital is a web design agency. Headquartered in Albuquerque, New Mexico, the company provides Web Design and Custom Software Development.Read More
Industries
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21717$10,000+2 - 9 employeesEckford, ScotlandKlave Technical Solutions is a web design agency launched in 2015. The company offers Web Design and Web Development.Read More
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21718Undisclosed2 - 9 employeesChelsea, VTBarn Door Media is an Advertising company. Founded in 1999, the company is headquartered in Chelsea, Vermont. Their services include Advertising and Branding.Read More
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21719Undisclosed2 - 9 employeesMadera, CASMDS is a SEO company. In Madera, California, their team offers Search Engine Optimization and Web Design.Read More
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21720Undisclosed2 - 9 employeesBologna, ItalyTuttositiweb.com, a web design company, was founded in 2006. The team focuses on Web Design and Web Development.Read More
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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.