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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1171$50,000+10 - 49 employeesMontreal, CanadaRead More
Plank is a digital studio in Montreal, Québec. Founded in 1998, Plank's team of around 40 employees specializes in web design, web development, and mobile app development.
Clients
Futurpreneur Southern Futures Canadian Race Relations Foundation American RiversIndustries
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1172$10,000+2 - 9 employeesGilbert, AZBRIDGE is a branding company. The small Gilbert, Arizona-based team focuses on Branding, UX/UI Design, Web Development, Packaging Design, and more. The firm was founded in 2018.Read More
Clients
MattelIndustries
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1173$25,000+10 - 49 employeesLondon, EnglandIn London, England and New York, New York, KOTA is a branding firm. The agency focuses on Branding, Web Design, Web Development, and AR/VR development and is small.The agency was established in 2013.Read More
Clients
Penguin Books & Jamie Oliver UPP DK&A WoganIndustries
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1174$1,000+50 - 249 employeesBengaluru, IndiaRead More
Founded in 2012, CronJ is a software development company that is headquartered in Bangalore, India, with offices in the Netherlands, Abu Dhabi, and Calif. The team of 50 specializes in custom software development, web development, and mobile app development.
Clients
UnileverIndustries
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1175$10,000+50 - 249 employeesLondon, EnglandRead More
Founded in 2010, PioGroup Software is a development company based in Kharkiv, Ukraine. They have a small team of fewer than 50 people, and they primarily work with small businesses.
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Moving PipeIndustries
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1176$5,000+10 - 49 employeesWeb development firm Intactdia is based in New York, New York. Launched in 2017, the small team specializes in Web Development, Web Design, Mobile App Development, and Search Engine Optimization.Read More
Clients
Kiko Milano Hyundai Wella Gilan HoldingIndustries
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1177$5,000+50 - 249 employeesChennai, IndiaRead More
Zaigo Infotech Software Solutions, a web design agency, was established in 2015. Their midsize team is located in Chennai, India and Westport, Connecticut. Their services include web design, web development, mobile app development, digital strategy, and more.
Clients
MedvarsityIndustries
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1178$25,000+10 - 49 employeesNovi Sad, SerbiaRead More
Marble IT is a Novi Sad, Serbia-based software development firm. Founded in 2018, the small team specializes in custom software development, mobile app development, web development, AR/VR development, and more.
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1179$1,000+250 - 999 employeesDubai, United Arab EmiratesAppsNation, a mobile app development firm, is in Los Angeles, California; Los Angeles, California; Dubai, United Arab Emirates and Dallas, Texas. The midsize team provides Mobile App Development, AR/VR development, Low/No Code Development, Custom Software Development, and more and was founded in 2016.Read More
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1180$25,000+10 - 49 employeesAstana, KazakhstanRead More
Resolventa is a web development firm. Their small team is based in Novosibirsk, Russia and offers web development, custom software development, and mobile app development. The firm was established in 2010.
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1181$25,000+10 - 49 employeesRead More
Founded in 2005, SmartLogic is a development studio that provides quality solutions to startups, growth stage companies, and large enterprises. They excel in a variety of areas, including mobile app and web development and UI/UX design.
Clients
World Central Kitchen -
1182$25,000+50 - 249 employeesWarszawa, PolandRead More
Decerto is an IT company founded in 2006 and currently located in Warsaw, Poland. They employ 101 industry professionals who offer a variety of digital solutions, including web and mobile applications, outsourcing, software consulting, testing, data migration, and UX design. They work primarily for midmarket and large businesses in insurance, finance and telecommunications.
Clients
Warta (Talanx Group) Allianz Generali Nationale NederlandenIndustries
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1183$10,000+50 - 249 employeesSahibzada Ajit Singh Nagar, IndiaRead More
RV Technologies is a web development company based in Mohali, India. Founded in 2007, their team of 222 employees provides mobile app development, e-commerce development, and web development.
Clients
UviiIndustries
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1184$1,000+50 - 249 employeesCuritiba, BrazilRead More
Software development company NextAge was founded in 2007. The midsize team provides custom software development and mobile app development. The firm is headquartered in CURITIBA, Brazil.
Clients
NovonorIndustries
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1185$5,000+10 - 49 employeesNew Delhi, IndiaBranding company SimplePlan Media was established in 2018. Their small team is based in New Delhi, India and Redditch, England. SimplePlan Media provides Branding, E-Commerce Development, UX/UI Design, Graphic Design, and more.Read More
Clients
SaltmineIndustries
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1186$10,000+10 - 49 employeesOak-Tree Technologies is a small software development firm. Established in 2012, the company is in Centerville, Utah; Austin, Texas; Kyiv, Ukraine and Gdańsk, Poland. Their team specializes in Custom Software Development, Web Development, cloud consulting & SI, IT staff augmentation, and more.Read More
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1187$10,000+10 - 49 employeesLos Angeles, CARead More
Cloudflex, a custom software development firm, is in Kyiv, Ukraine. The small team specializes in custom software development, mobile app development, web development, Artificial Intelligence, and more. The firm was founded in 2018.
Clients
YazaIndustries
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1188$10,000+50 - 249 employeesBengaluru, IndiaFounded in 2017, EVOQINS is an app development company. The company offers Mobile App Development, Custom Software Development, and Web Development and has a midsize team. The company is in Bengaluru, India; Muscat, Oman and Exeter, England.Read More
Clients
Qatar FoundationIndustries
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1189$25,000+2 - 9 employeesSeattle, WARead More
Lunarbyte.io is a development agency based in Seattle. Since 2019, the 3-person team has built websites, custom software, and mobile apps for predominantly small businesses.
Clients
DDM ImportsIndustries
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1190$5,000+50 - 249 employeesRead More
SOLVVE is a web and mobile application development company that was founded in 2011. They're based in Dnipro, Ukraine. The team works with clients from various industries including healthcare, biometrics, e-commerce, real estate, and fin tech.
Clients
SCCIndustries
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1191$5,000+10 - 49 employeesCodeus is a Podgorica, Montenegro-based web design agency. The small team offers Web Design, UX/UI Design, Custom Software Development, Web Development, and more. The firm was founded in 2016.Read More
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1192$25,000+10 - 49 employeesPrague, Czech RepublicWonder Makers is a web design company. In Prague, Czech Republic, their small team specializes in Web Design, Web Development, UX/UI Design, Mobile App Development, and more. The agency was established in 2014.Read More
Clients
Avalanche Immutable AMGI StudiosIndustries
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1193$5,000+10 - 49 employeesWarszawa, PolandWebalize is a website development firm. They provide Web Development, UX/UI Design, Custom Software Development, E-Commerce Development, and more and were launched in 2020. The firm is headquartered in Warszawa, Poland.Read More
Clients
OmnipackIndustries
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1194$50,000+2 - 9 employeesMobile app development firm Digiruu was founded in 2016. They are in London, England and have a small team. Their services include Mobile App Development, UX/UI Design, Web Design, Web Development, and more.Read More
Clients
Pretty LavishIndustries
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1195$5,000+10 - 49 employeesRead More
ETECH ALL is a small web development firm. Based in Sheridan, Wyoming, the agency was founded in 2010. Their services include web development, web design, custom software development, and e-commerce development.
Clients
TOM BOUNGIOVANNIIndustries
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1196$50,000+10 - 49 employeesMinneapolis, MNHeadquartered in Minneapolis, Minnesota, KRUTSCH is an application development company. They offer Mobile App Development, Artificial Intelligence, UX/UI Design, and Web Development and were launched in 2010.Read More
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1197$10,000+10 - 49 employeesLouisville, KYRead More
VIA Studio is a design studio based in Louisville, Kentucky, that was founded in 1996. Their team of 23 employees offers web design, web development, SEO, PPC, and advertising services
Clients
FlavormanIndustries
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1198$10,000+10 - 49 employeesCastelldefels, SpainCustom software development company Unimedia Technology is based in Castelldefels, Spain. Established in 2017, the small team provides Custom Software Development, Artificial Intelligence, Web Development, AI Agents, and more.Read More
Clients
ZellarIndustries
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1199$10,000+50 - 249 employeesKyiv, UkraineIntobi is a software development company based in Kyiv, Ukraine and Sheridan, Wyoming. Launched in 2017, the midsize team focuses on Custom Software Development, Web Development, Mobile App Development, API Development, and more.Read More
Clients
Kato Moriarty MindTales Auto NagelIndustries
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1200$100,000+50 - 249 employeesAtlanta, GARead More
Arke is an Atlanta-based web development firm. Arke was founded in 2005 and has grown to a team of more than 150 employees. The firm mainly works with enterprise clients in the financial services, consumer products and services, healthcare and medical, manufacturing, and utilities industries.
Clients
Omni Hotels & ResortsIndustries
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