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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22021Undisclosed2 - 9 employeesSEO services firm Sevenpixels provides Search Engine Optimization and Social Media Marketing. They are located in Anaheim Hills, California.Read More
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22022Undisclosed2 - 9 employeesTorino, ItalySitoin24ore, a small web design company, is based in Torino, Italy. The team focuses on Web Design and E-Commerce Development.Read More
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22023Undisclosed2 - 9 employeesTorino, ItalyWeb design agency LN Studio was founded in 2015. Based in Torino, Italy, the team focuses on Web Design and Search Engine Optimization.Read More
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22024Undisclosed2 - 9 employeesLargo, FLBelltech is an IT managed services company. The agency is headquartered in Largo, Florida. Their team offers IT managed services and Search Engine Optimization.Read More
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22025Undisclosed2 - 9 employeesLancaster, PAPushingink LLC, an Advertising company, is headquartered in Lancaster, Pennsylvania. They provide Advertising and Branding and were founded in 2010.Read More
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22026Undisclosed2 - 9 employeesGuarulhos, BrazilNEW4U is a Guarulhos, Brazil-based Email Marketing company. Their services include Email Marketing and Search Engine Optimization.Read More
Industries
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22027Undisclosed2 - 9 employeesAmsterdam, NetherlandsLaunched in 2003, Booreiland Digital Service Design is an UX company. The team provides UX/UI Design and Digital Strategy and is in Amsterdam, Netherlands.Read More
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22028Undisclosed2 - 9 employeesBogotá, ColombiaBranding agency Chipichipi Studio provides Branding and Digital Strategy. They are in Bogotá, Colombia.Read More
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22029Undisclosed2 - 9 employeesBogotá, ColombiaFounded in 2016, Orooplex, a small e-commerce development company, is in Bogotá, Colombia. Their team offers E-Commerce Development and Email Marketing.Read More
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22030Undisclosed2 - 9 employeesLequar is a branding agency. Founded in 2004, the team provides Branding and Graphic Design. The firm is located in Colombia.Read More
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22031Undisclosed2 - 9 employeesLubbock, TXZack Esgar Website Design is an app development firm. They focus on Mobile App Development and Pay Per Click and were founded in 2007.Read More
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22032Undisclosed2 - 9 employeesLubbock, TXDigital Impact Designs is a web development firm based in Lubbock, Texas. Their services include Web Development and Advertising.Read More
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22033Undisclosed2 - 9 employeesAmsterdam, NetherlandsCoodware is a software development firm headquartered in Amsterdam, Netherlands. The team focuses on Custom Software Development and Mobile App Development.Read More
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22034Undisclosed2 - 9 employeesBarcelona, SpainKontainer Media is a branding company. They provide Branding and Graphic Design and were founded in 2011.Read More
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22035Undisclosed2 - 9 employeesMedford, ORRogue Marketing Pros. Is a small IT managed services company launched in 2016. Their team specializes in IT managed services and Pay Per Click.Read More
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22036Undisclosed2 - 9 employeesBogotá, ColombiaKmedia, an Email Marketing company, was founded in 2005. The company provides Email Marketing and Mobile App Development.Read More
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22037Undisclosed2 - 9 employeesBogotá, ColombiaInk Agencia Digital, a branding firm, was founded in 2014. Located in Bogotá, Colombia, the team offers Branding and E-Commerce Development.Read More
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22038Undisclosed2 - 9 employeesAmsterdam, NetherlandsPons Pontis is a software development firm established in 2014. The team offers Custom Software Development and Mobile App Development.Read More
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22039Undisclosed2 - 9 employeesZagreb, CroatiaLaunched in 2014, Pix And Codes is a small branding agency. Their services include Branding and Graphic Design.Read More
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22040Undisclosed2 - 9 employeesCerritos, CAG2CPartners is a Content Marketing company located in Cerritos, California. They focus on Content Marketing and Pay Per Click.Read More
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22041Undisclosed2 - 9 employeesZagreb, CroatiaEstablished in 2018, Debug IT is a mobile application development firm. Located in Zagreb, Croatia, the team provides Mobile App Development and Web Design.Read More
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22042Undisclosed2 - 9 employeesBelda, IndiaHeadquartered in Belda, India, Digital Squad is a small Content Marketing company. Their services include Content Marketing and Email Marketing.Read More
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22043Undisclosed2 - 9 employeesPanchkula, IndiaWebisolution is a small SEO services firm launched in 2017. Their team specializes in Search Engine Optimization and Mobile App Development.Read More
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22044Undisclosed2 - 9 employeesLucknow, IndiaLocated in Lucknow, India, ST Infosystem is a small SEO agency. Their services include Search Engine Optimization and Email Marketing.Read More
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22045Undisclosed2 - 9 employeesSurat, IndiaHybrid Webtech is a small SEO agency located in Surat, India. Their services include Search Engine Optimization and Branding.Read More
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22046Undisclosed2 - 9 employeesBrandis, GermanyAmida SEO & Marketing is a small Logo company in Brandis, Germany. Their services include Logo and Search Engine Optimization.Read More
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22047Undisclosed2 - 9 employeesZendev SARL is a Digital Strategy company launched in 2013. The company offers Digital Strategy and E-Commerce Development.Read More
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22048Undisclosed2 - 9 employeesBoa Viagem, Recife - PE, BrazilTotal Métrica is an application development company. The Boa Viagem, Recife - PE, Brazil-based company focuses on Mobile App Development and Web Development.Read More
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22049Undisclosed2 - 9 employeesStróże, PolandGemini Design is a web design agency. Headquartered in Stróże, Poland, the firm focuses on Web Design and UX/UI Design.Read More
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22050Undisclosed2 - 9 employeesStuttgart, GermanyTeam One Developers GmbH is a small Stuttgart, Germany-based custom software development firm. Their services include Custom Software Development and UX/UI Design.Read More
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Connect with a JavaScript Developers that received the most new reviews in the past 12 months.
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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.