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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6151$5,000+50 - 249 employeesMumbai, IndiaRead More
Buzzlink Studios is a small custom software development company located in Mumbai, India. Launched in 2020, the team specializes in custom software development, web development, mobile app development, and e-commerce development.
Clients
HeroIndustries
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6152$1,000+10 - 49 employeesAhmedabad, IndiaRead More
Launched in 2020, Info Stans is a mobile app development company. Their small team is in Ahmedabad, India and Hickory, North Carolina. Their services include mobile app development, web development, custom software development, ux/ui design, and more.
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6153$10,000+10 - 49 employeesRead More
Web & Mobile Studio is a development firm based in Toronto. Founded in 2012, their team of around 5 employees provides custom software development, web development, and web design services.
Clients
Baker's Drive ThruIndustries
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6154$5,000+10 - 49 employeesRanchi, IndiaRead More
Techstern Solutions is a software development firm founded in 2016. Based in Ranchi, India with an office in Gurugram, India, they have a team of 40 employees who specialize in cloud consulting and SI, custom software development and web development. They primarily serve midmarket clients in the education, IT, and media industries.
Clients
The Knowledge HubIndustries
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6155$1,000+Freelancer employeesGateshead, EnglandRead More
Established in 2009, Baltic Design is an e-commerce development firm. The small Gateshead, United Kingdom-based team provides e-commerce development, web development, and web design.
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6156$1,000+10 - 49 employeesLisboa, PortugalWire IT, a web development firm, is located in Lisboa, Portugal. The small team provides Web Development, IT strategy consulting, IT managed services, Custom Software Development, and more and was founded in 2021.Read More
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6157$5,000+10 - 49 employeesWarszawa, PolandSoftech.app - Software | Business Development, an application development firm, is headquartered in Warszawa, Poland and Dubai, United Arab Emirates. The agency offers Mobile App Development, Custom Software Development, Web Development, Business Consulting, and more and has a small team.The agency was founded in 2020.Read More
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6158$5,000+10 - 49 employeesAustin, TXLinkitsoft I.T Solutions is a mobile app development firm established in 2010. The small team specializes in Mobile App Development, IoT development, Custom Software Development, UX/UI Design, and more. The agency is located in Austin, Texas.Read More
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6159$1,000+2 - 9 employeesRead More
WebMotion Media is a SEO services firm and web design agency headquartered in Portsmouth, United Kingdom; London, United Kingdom and Winchester, United Kingdom. They provide search engine optimization and web design and were launched in 2011.
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6160$5,000+10 - 49 employeesEdmonton, CanadaACIAGA Inc. Is an advertising company. The small Edmonton, Canada-based firm was established in 2023. Their team offers advertising, branding, marketing strategy, digital strategy, and more.Read More
Clients
Khan KebabsIndustries
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6161$1,000+10 - 49 employeesRead More
PythonDevs is a software agency based in Noida, India with more than 10 employees. Founded in 2015, they are experts in custom software, web, and mobile app development services for small and mid-market firms that work in industries such as advertising, health care, and media.
Clients
Yepclick.comIndustries
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6162$1,000+10 - 49 employeesLaunched in 2016, Sunlightsol Technologies is a call center. Their small team is headquartered in Delhi, India and Delhi, India. Their services include Call Center Services, Web Development, Mobile App Development, Social Media Marketing, and more.Read More
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6163Undisclosed10 - 49 employeesLondon, EnglandRead More
Activate Media is a London-based digital design and development agency. Founded in 1992, the team of 15 specializes in web development and design, UX/UI design, digital strategy, and more. They work with midmarket businesses, small businesses, and enterprises.
Clients
Agri-Pro Focus -
6164$25,000+10 - 49 employeesKakinada, IndiaRead More
Nyros Technologies is a software development company founded in 2006 with more than 10 employees. They provide web, e-commerce, and mobile app development services from their office in Kakinada, India. They mainly work with small businesses.
Clients
IOOGOIndustries
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6165$10,000+10 - 49 employeesBeograd, SerbiaRead More
TMS Outsource is an app development company headquartered in Belgrade, Serbia. The company, founded in 2014, has a team of 34 people who specialize in custom software development, mobile app development, and web development. They have worked solely with businesses in the IT industry.
Clients
HUBX - a Fintech SaaS platform that transforms the way investment professionals execute private deals.Industries
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6166Undisclosed10 - 49 employeesFrixB, an UX company, was launched in 2019. The small team provides UX/UI Design, Web Development, Mobile App Development, IT staff augmentation, and more. The firm is in Badulla, Sri Lanka and Colombo, Sri Lanka.Read More
Clients
ICP - Instituto de Ciencias de Políticas The Growth Shark grpLife Q Lifestyle (S) Pte LtdIndustries
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6167$1,000+10 - 49 employeesWarszawa, PolandFounded in 2022, FuturiX Solutions is an IT managed services company. The firm specializes in IT managed services, Custom Software Development, Web Development, Mobile App Development, and more and has a small team. The firm is based in Warszawa, Poland; Poznań, Poland; Praha, Czech Republic and Warszawa, Poland.Read More
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6168$10,000+10 - 49 employeesKensington, MDCoretechs Consulting, Inc. Is a small custom software development company. Launched in 1986, the team specializes in Custom Software Development, Web Development, and Mobile App Development. The agency is based in Kensington, Maryland.Read More
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6169$1,000+10 - 49 employeesVohrtech is a small web development firm. Established in 2025, the team offers Web Development, Conversion Optimization, Search Engine Optimization, and Fractional CMO Services. The firm is in Montréal, Canada.Read More
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6170$1,000+10 - 49 employeesKyiv, UkraineLaunched in 2005, ItUa is a CRM consulting and SI company. Their team focuses on CRM consulting and SI and Web Development.Read More
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GlovoIndustries
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6171$1,000+10 - 49 employeesAhmedabad, IndiaEstablished in 2021, tviStech is a small website development company. Their services include Web Development, Web Design, Graphic Design, and E-Commerce Development. The agency is in Ahmedabad, India.Read More
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6172$5,000+2 - 9 employeesRead More
Takneeki is a full-service web design and marketing company based in Alpharetta, Ga. The company, founded in 2017, has a team of less than ten that provides web design & development, e-commerce development, social media marketing, SEO, and PPC services. Takneeki serves small and mid-market companies, organizations, and institutions in the business services, e-commerce, education, nonprofit, and retail industries.
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FullScope Sports, LLCIndustries
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6173$1,000+10 - 49 employeesAhmedabad, IndiaRead More
WebFlux Solutions is an IT services provider based in Ahmedabad, India. Founded in 2012, it has 15 employees and offers web design, web development, and e-commerce development services.
Clients
Designia CreativeIndustries
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6174$1,000+10 - 49 employeesRamona, CASansaraHub is a branding firm. Their small team is based in Ramona, California. The company offers Branding, Web Design, Graphic Design, Logo, and more.Read More
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6175$10,000+10 - 49 employeesRead More
Custom software development firm Sather Development is based in Berkeley, California. The small agency was launched in 2022. Their services include custom software development, web development, web design, ux/ui design, and more.
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6176Undisclosed10 - 49 employeesFrisco, TXAsinpa LLC, a small software development company, is located in Frisco, Texas and Guadalajara, Mexico. They provide Custom Software Development, Web Development, IT strategy consulting, IT staff augmentation, and more and were founded in 2020.Read More
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6177$25,000+2 - 9 employeesGdańsk, PolandRead More
Peersoft, a small custom software development firm, is in Gdańsk, Poland. The team focuses on custom software development, web development, mobile app development, and IoT development.
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6178$10,000+50 - 249 employeesWrocław, PolandGentle Code is a midsize custom software development company. Based in Wrocław, Poland and Kharkiv, Ukraine, the agency was launched in 2009. Their services include Custom Software Development, Mobile App Development, UX/UI Design, Web Development, and more.Read More
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6179$1,000+2 - 9 employeesLekki, NigeriaRead More
SKWNAPP CREATIVE is a web development company founded in Lekki, Nigeria in 2013 with fewer than 10 members. They specialize in e-commerce development, social media marketing, and graphic design solutions for small and mid-market clients.
Clients
Auditions Alert NigeriaIndustries
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6180Undisclosed10 - 49 employeesHanoi, VietnamGreenify Vietnam Limited Company is an app development company headquartered in Hanoi, Vietnam. The company focuses on mobile app development, web development, other application development, and custom software development and has a small team.The company was founded in 2021.Read More
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