Top 100 JavaScript Developers
The Best of April 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.
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.
List of the Best JavaScript Development Companies
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10231$25,000+10 - 49 employeesYerevan, ArmeniaBe.next is a web development firm. Their team is based in Yerevan, Armenia and focuses on Web Development and Web Design.Read More
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10232$10,000+10 - 49 employeesWarszawa, Poland24hour.dev, a web development firm, is in San Francisco, California and Warszawa, Poland. Founded in 2015, the team provides Web Development and Mobile App Development.Read More
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10233$1,000+10 - 49 employeesDhaka, BangladeshKoodex ltd. Is a website development firm. Launched in 2022, the company is based in Dhaka, Bangladesh. Their team focuses on Web Development and Web Design.Read More
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10234Undisclosed50 - 249 employeesSurat, IndiaITCode Infotech is a IT staff augmentation company founded in 2018. They are in and have a midsize team. Their services include IT staff augmentation.Read More
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10235$5,000+50 - 249 employeesLalitpur, NepalAsterdio Inc. Is a midsize user experience design agency. They specialize in UX/UI Design and Web Development and were launched in 2015.Read More
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10236$5,000+10 - 49 employeesDenver, COFyin.com, a website development company, was founded in 1999. The firm specializes in Web Development and Web Design.Read More
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Vail ResortsIndustries
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10237Undisclosed10 - 49 employeesKLIFF TECHNOLOGIES INC. Is a Haymarket, Virginia-based web development company. The team focuses on Web Development and Custom Software Development.Read More
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10238Undisclosed2 - 9 employeesWordPress Fiddly Bits is an IT managed services company. They are in Chorley, England, and their services include IT managed services and Web Development.Read More
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10239$1,000+2 - 9 employeesDelta Web is a web design agency and website development company. They are in Merrylands, Australia. Their team specializes in Web Design and Web Development.Read More
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10240Undisclosed2 - 9 employeesDhaka, BangladeshGrewDev is a web design agency. They provide Web Design and Web Development and were founded in 2019. The company is based in Dhaka, Bangladesh.Read More
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10241$1,000+50 - 249 employeesKraków, PolandFlex Group is a web development firm located in Kraków, Poland. They focus on Web Development and Application Testing.Read More
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10242$10,000+50 - 249 employeesPalo Alto, CADatamart is a midsize Palo Alto, California-based custom software development company. Their services include Custom Software Development and Web Development.Read More
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10243$10,000+50 - 249 employeesRotterdam, NetherlandsNGTI is a midsize app development company. Established in 2014, the team specializes in Mobile App Development and IoT development.Read More
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10244$1,000+50 - 249 employeesJaipur, IndiaGosotek Technology Private Limited is a website development company. The team focuses on Web Development and Social Media Marketing and is headquartered in Jaipur, India.Read More
Clients
Allen Career InstituteIndustries
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10245$5,000+50 - 249 employeesNorth Adelaide, AustraliaAdelaide Web Designer, a web design company, was established in 2013. The firm focuses on Web Design and Web Development, and is midsize.Read More
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10246$5,000+50 - 249 employeesWebpoint Solutions, LLC is an UX design company. Located in Atlanta, Georgia, their midsize team focuses on UX/UI Design and IT staff augmentation. The company was founded in 2019.Read More
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10247$5,000+2 - 9 employeesBrooklyn, NYArcus Digital is a web development company. They are located in Brooklyn, New York. Their team focuses on Web Development and E-Commerce Development.Read More
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10248$10,000+2 - 9 employeesJoliet, ILAnttix, Inc. Is a web design company. The Joliet, Illinois-based company provides Web Design and Web Development.Read More
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10249Undisclosed2 - 9 employeesDelray Beach, FLPalmy Studio is a branding firm. Founded in 2024, the team focuses on Branding and Search Engine Optimization.Read More
Clients
SIXT SE -
10250$1,000+10 - 49 employeesHyderabad, IndiaVAIKHARI DIGITAL is a social media marketing company. Based in Hyderabad, India, the firm was established in 2021. Their services include Social Media Marketing and Search Engine Optimization.Read More
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10251$10,000+10 - 49 employeesPortland, ORKinetic Technology Solutions is a small Portland, Oregon-based software development company. Their services include Custom Software Development and cloud consulting & SI.Read More
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10252$10,000+2 - 9 employeesCluj-Napoca, RomaniaPoligon Tech is a Cluj-Napoca, Romania-based software development company. They focus on Custom Software Development and Mobile App Development and were launched in 2021.Read More
Clients
KeyCityIndustries
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10253$5,000+10 - 49 employeesRichardson, TXEstablished in 2014, Mindtap Digital is a web design agency. In Richardson, Texas, the team specializes in Web Design and Web Development.Read More
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10254$1,000+Freelancer employeesJozzycodes is a web development company and web design company launched in 2024. The firm specializes in Web Development and Web Design, and is small.Read More
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10255Undisclosed10 - 49 employeesBeaverton, ORWebsite development firm Grey Ghost Studio, Inc was launched in 2003. The agency offers Web Development and Content Marketing, and is small.Read More
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10256$1,000+10 - 49 employeesGujranwala, PakistanDevsoul Technologies (PVT.) LTD is a website development company. The small Gujranwala, Pakistan-based team provides Web Development and Mobile App Development. The company was founded in 2022.Read More
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10257$1,000+2 - 9 employeesFuture Ascend, a website development company, was launched in 2024. The company offers Web Development and Branding, and is small.Read More
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10258$1,000+2 - 9 employeesLondon, EnglandBxoft is a web development firm. The London, England-based firm was launched in 2019. Their team specializes in Web Development and Web Design.Read More
Clients
STCIndustries
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10259$1,000+10 - 49 employeesKharkiv, UkraineLaunched in 2017, Lengmeng is a small Kharkiv, Ukraine-based website development company. Their team provides Web Development and Web Design.Read More
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10260$5,000+10 - 49 employeesRead More
RevCode is an AI development company based in Wroclaw, Poland. Founded in 2016, their fewer than 10 employees provide custom software, mobile app, and web development.
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