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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6481$25,000+10 - 49 employeesBudapest, HungaryRead More
Drukka Digitals is a full-service web and mobile app development company that was founded in 2010. They have 16 employees working in Budapest, Hungary, where they provide end-to-end web and mobile app development, UX and UI design, and digital product management services for startups, small businesses and midmarket companies.
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Neatly -
6482$1,000+50 - 249 employeesAhmedabad, IndiaRead More
Webbleu Technologies Pvt. Ltd. is a web and mobile app development company located in Ahmedabad, India. Founded in 2014, they employ 29 staff specializing in mobile app, web design and development, and e-commerce development for small, midmarket, and global companies, typically in business services, finance, IT, and media. Their expertise covers digital development, BI, UX/UI design, and staff augmentation.
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Crick 2Industries
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6483$10,000+10 - 49 employeesLocated in San José, Costa Rica, DailySoft CR is a small web development company. Founded in 2020, the team focuses on web development, custom software development, e-commerce development, application management & support, and more.Read More
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6484$5,000+10 - 49 employeesKharkiv, UkraineRead More
Founded in 2015, FlexSolution is a software development company headquartered in Kharkiv, Ukraine. The team of 19 provides ECM consulting, web development, web design, UX/UI design, and custom software development.
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Cloud Square -
6485$5,000+10 - 49 employeesAhmedabad, IndiaIgnek Infotech is a website development company. They are located in Ahmedabad, India and have a small team. Their team offers web development, custom software development, and mobile app development.Read More
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6486$25,000+10 - 49 employeesBratislava, SlovakiaWebgate is a web development firm. Their small team is headquartered in Bratislava, Slovakia. Their services include Web Development, Web Design, UX/UI Design, and Custom Software Development. The firm was established in 2017.Read More
Clients
Bloomreach.com Vacuumlabs.com Socksfor1 SuperScaleIndustries
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6487$1,000+10 - 49 employeesSan Francisco, CARead More
Proleadsoft is a full-service digital agency headquartered in San Francisco, Calif. With a team of around 15 employees, Proleadsoft specializes in web development, SEO, and web design.With Proleadsoft's help, the youth nonprofit's website is modern, easy to navigate, and has attracted more traffic.
Clients
Travel Merchants -
6488$5,000+10 - 49 employeesWarszawa, PolandRead More
Rebased is a software development firm based in Warsaw, Poland. Founded in 2011, Rebased has 27 employees, and they specialize in JavaScript and Ruby on Rails. Their services include custom software development, e-commerce development, and web and mobile applications for both client-facing and enterprise management solutions.
Clients
Large e-commerce site integrated with external ERP system.Industries
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6489$1,000+10 - 49 employeesBoston, MARead More
Website design and software development agency Smile MEDIA was founded in 2011. With headquarters in Exeter, New Hampshire, and offices in Dover, New Hampshire and Boston, they have a team of five. They specialize in web design, web development, and digital strategy and have worked with clients in advertising, business services, and financial services industries.
Clients
Strafford County, New HampshireIndustries
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6490$5,000+10 - 49 employeesLublin, PolandRead More
Derave Software is a Lublin, Poland-based custom software development firm. The firm focuses on custom software development, web development, and e-commerce development and is small.The firm was launched in 2020.
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6491Undisclosed10 - 49 employeesBuenos Aires, ArgentinaRead More
Happy Agencies is a pay per click company. They are in Miami, Florida and AAE, Argentina and have a small team. Their services include pay per click, web design, web development, ux/ui design, and more.
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6492$10,000+10 - 49 employeesDa Nang, VietnamWeb development company Lavegatech was established in 2023. Their small team is located in Da Nang, Vietnam. Lavegatech offers Web Development and Custom Software Development.Read More
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6493$5,000+10 - 49 employeesRead More
Beansmile is a digital consultancy founded in 2010. Located in Guangzhou, China, they have a team of 7 employees and primarily serve small business and midmarket clients. They provide web and mobile app development services to their clients.
Clients
TripAdvisorIndustries
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6494$1,000+10 - 49 employeesExpletech is a small custom software development company. Founded in 2019, the team provides custom software development, web development, mobile app development, Artificial Intelligence, and more. The company is based in Ivano-Frankivs'k, Ukraine.Read More
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6495$5,000+10 - 49 employeesJaipur, IndiaExult Cyber Solution Pvt. Ltd., a custom software development firm, was launched in 2018. Their small team is based in Jaipur, India. The firm provides Custom Software Development, Web Development, Mobile App Development, and Low/No Code Development.Read More
Clients
World Health UniversityIndustries
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6496$5,000+2 - 9 employeesRead More
Bitscorp, a small business intelligence company, is based in Barcelona, Spain. They focus on BI & big data consulting & SI, web development, mobile app development, and e-commerce development and were founded in 2017.
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6497$5,000+50 - 249 employeesSurat, IndiaBlockchain company Code Elevator is located in Surat, India. They specialize in Blockchain and Web Development.Read More
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6498$5,000+50 - 249 employeesRead More
HuviTek is a midsize website development company based in Hanoi, Vietnam. The team offers web development, ERP consulting and SI, mobile app development, Artificial Intelligence, and more.
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6499$10,000+2 - 9 employeesRead More
Founded in 2013, Progressus.io is a small e-commerce development company. Their services include e-commerce development, web design, and web development. The company is headquartered in Dublin, Ireland.
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6500$5,000+50 - 249 employeesJaipur, IndiaAppitron Solutions Pvt. Ltd. Is an app development firm. They are based in Jaipur, India and have a midsize team. Their services include mobile app development, web development, custom software development, other application development, and more. The agency was launched in 2020.Read More
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6501$5,000+10 - 49 employeesAiosphere is a web development firm. Their small team is in Singapore, Singapore. The company offers web development, e-commerce development, mobile app development, and Artificial Intelligence. The company was established in 2022.Read More
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6502$1,000+2 - 9 employeesPAGIX Software House, a web development company, was established in 2016. The small team focuses on web development, e-commerce development, web design, ux/ui design, and more. The firm is headquartered in Warszawa, Poland.Read More
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6503$1,000+10 - 49 employeesRajshahi, BangladeshRead More
WP Camel is a full-service WordPress development agency based in Rajshahi, Bangladesh. The agency, founded in 2019, has a team of more than ten that provided web development, web design, and e-commerce development services to clients and companies in various industries that include business services, e-commerce, and health care & medical.
Clients
BluePrint MarketingIndustries
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6504$1,000+2 - 9 employeesTitan Dev Agency is a website development company launched in 2021. The firm provides Web Development, API Development, Web Design, E-Commerce Development, and more and has a small team.Read More
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6505$10,000+10 - 49 employeesWebgamma is a small web design company. The Montréal, Canada-based company was established in 2015. Their services include Web Design, UX/UI Design, Web Development, Branding, and more.Read More
Clients
Sony Pictures ReleasingIndustries
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6506$25,000+10 - 49 employeesAdelaide, AustraliaRead More
Founded in 1998, The Digital Embassy is headquartered in Adelaide, Australia with other locations in Sydney and Melbourne. With 15 employees, they provide web development, digital strategy, and web design services for enterprise, midmarket, and small businesses. They focus on government, manufacturing, and financial services industries.
Clients
ElectricSuperIndustries
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6507$1,000+10 - 49 employeesGhaziabad, IndiaTechtonic Enterprises Pvt. Ltd., a web development firm, is headquartered in Ghaziabad, India. The small team specializes in Web Development, UX/UI Design, Custom Software Development, Mobile App Development, and more and was established in 2013.Read More
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6508$5,000+50 - 249 employeesAhmedabad, IndiaCandidRoot Solutions Private Limited is a midsize ERP consulting and SI company. Founded in 2014, the agency is based in Ahmedabad, India. Their team specializes in ERP consulting and SI, Mobile App Development, E-Commerce Development, Custom Software Development, and more.Read More
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6509$5,000+10 - 49 employeesDallas, TXRead More
HeavyTask, LLC is an IT consulting and solutions firm that was founded in 2016. Their team of 19 employees, headquartered in Dallas, offers services in CRM Consulting and SI, mobile app development, and custom software development. They mainly work with small and mid-market businesses.
Clients
FieldPros LLC -
6510$25,000+10 - 49 employeesChandler, AZRead More
DHx Software is a software firm based in Chandler, Ariz with a team of over 10 members. Founded in 2014, they offer custom software development, web development, and corporate training solutions primarily to mid-market businesses.
Clients
Heart UniversityIndustries
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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.