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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1681$5,000+10 - 49 employeesKyiv, UkraineButtercups is a custom software development company and web development firm. The Kyiv, Ukraine-based firm was established in 2019. The small team offers custom software development and web development.Read More
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MobiWalletIndustries
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1682$1,000+2 - 9 employeesMemmingen, GermanyLaracraft, a web development firm, is headquartered in Memmingen, Germany. The small team provides web development, mobile app development, and web design. The firm was founded in 2023.Read More
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1683$1,000+10 - 49 employeesAhmedabad, IndiaRead More
Raindrops Infotech is a web and mobile application development company located in Ahmedabad, India. Since 2012, they have provided web, custom software, and mobile app development services. They have about 29 employees.
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Pedi SourceIndustries
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1684$5,000+10 - 49 employeesSofia, BulgariaApplication Testing company Cleverix - Software Engineering was launched in 2022. The firm offers Application Testing, Mobile App Development, UX/UI Design, and Web Development and has a small team. The firm is based in Sofia, Bulgaria.Read More
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1685$5,000+10 - 49 employeesYerevan, ArmeniaFounded in 2010, X-Soft is a custom software development firm and AI company. Their small team is located in Yerevan, Armenia. Their services include custom software development and Artificial Intelligence.Read More
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KnitIndustries
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1686$25,000+10 - 49 employeesMontevideo, UruguayCrunchloop is an IT staff augmentation company. They are headquartered in Montevideo, Uruguay and Buenos Aires, Argentina and have a small team. Their services include IT staff augmentation, Web Development, and IoT development.Read More
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1687$5,000+50 - 249 employeesHồ Chí Minh, VietnamRead More
Midsize mobile application development firm ECR, is located in Hồ Chí Minh, Vietnam. They specialize in Mobile App Development, Web Development, Web Design, UX/UI Design, and more and were established in 2014.
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Schenker (Asia Pacific) Pte.LtdIndustries
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1688$50,000+10 - 49 employeesSan Francisco, CARead More
Dayspring Technologies is a custom software and web development firm founded in 1997. They have just under 30 employees based in their San Francisco office. Much of their work focuses on custom software development for in-house platforms, but they also build client-side web apps, user interfaces, and e-commerce platforms.
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American Red CrossIndustries
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1689$10,000+50 - 249 employeesKolkata, IndiaRead More
Kreeti Technologies Pvt Ltd is a Kolkata, India-based development firm. Founded in 2006, the team of over 50 serves small and midmarket businesses in industries such as business services, natural resources, education, and more. Services include custom software, web, and mobile app development.
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HeartlandIndustries
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1690$10,000+10 - 49 employeesNoida, IndiaDreamer Technoland is a small app development company. Launched in 2015, the team offers Mobile App Development, Custom Software Development, and Web Development. The agency is located in Noida, India.Read More
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Oak Haven Massage, USA Avenida Wohnbau GmbH, Germany DS Group Holding, USA Oxygen XL, USAIndustries
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1691$10,000+10 - 49 employeesDaugavpils, LatviaEstablished in 2018, Kodansoft is a website development firm. They are located in Daugavpils, Latvia and have a small team. Their services include Web Development, Custom Software Development, and Mobile App Development.Read More
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Krengeltech Software SolutionsIndustries
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1692$10,000+10 - 49 employeesBased in London, England, Bladeware is a custom software development company. They provide Custom Software Development, Artificial Intelligence, Web Development, and Mobile App Development and were founded in 2018.Read More
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1693$25,000+50 - 249 employeesJaipur, IndiaRead More
A team of 141 employees, FULLeSTOP is a leading web design firm that specializes in mobile apps, web development, and BI & Big Data consulting & SI. Additional services include UX/UI design, social media marketing, IT staff augmentation, and digital strategy. The firm's clients include middle-market companies, small businesses, and enterprises. Founded in 2001, FULLeSTOP is headquartered in Jaipur, Rajasthan, India.
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TIMEXIndustries
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1694$5,000+10 - 49 employeesBratislava, SlovakiaRead More
QikBuild is a web development firm in Bratislava, Slovakia. The small company was launched in 2022. Their services include web development, custom software development, mobile app development, and ux/ui design.
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1695$25,000+50 - 249 employeesAlexandria, EgyptRead More
Rubikal is an app development company based in Alexandria, Egypt. The company, founded in 2016, has more than 50 employees and provides mobile app development, web development, and custom software development services to small companies and institutions in the business services, education, financial services, and other industries.
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McdonaldsIndustries
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1696$1,000+2 - 9 employeesIrvine, CARead More
Pacific Codeline LLC, a web development company, is in San Clemente, California. The small team focuses on web development, custom software development, mobile app development, Artificial Intelligence, and more and was established in 2021.
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Lettering.com IncIndustries
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1697$25,000+50 - 249 employeesRead More
Software development company Eversis Sp. Z o.o. Is in Warsaw, Poland. The midsize team focuses on custom software development, web development, application management & support, mobile app development, and more and was founded in 2003.
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ESA - European Space AgencyIndustries
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1698$10,000+10 - 49 employeesPhiladelphia, PADignitas Digital is a custom software development firm. They are located in Philadelphia, Pennsylvania and Delhi, India and have a small team that provides Custom Software Development, Search Engine Optimization, Mobile App Development, Pay Per Click, and more. The agency was launched in 2012.Read More
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1699$1,000+10 - 49 employeesMurray, UTIn Murray, Utah, Sites by Sara is a web development firm. The small team provides Web Development, Search Engine Optimization, Web Design, Conversion Optimization, and more and was founded in 2007.Read More
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Statues.comIndustries
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1700$1,000+50 - 249 employeesAhmedabad, IndiaLaunched in 2011, LogicRays Technologies Pvt. Ltd. Is a web development company. Their midsize team is headquartered in Ahmedabad, India; Leicester, England; Colebee, Australia and Woodbridge Township, New Jersey and specializes in Web Development, E-Commerce Development, Custom Software Development, Mobile App Development, and more.Read More
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Asopalav SareeIndustries
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1701$5,000+50 - 249 employeesNovi Sad, SerbiaEwasoft DOO is an AI company launched in 2010. The midsize team provides Artificial Intelligence, Web Development, Custom Software Development, E-Commerce Development, and more. The agency is located in Novi Sad, Serbia; Feusisberg, Switzerland; Dubai, United Arab Emirates and Beograd, Serbia.Read More
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1702$1,000+10 - 49 employeesMarienheide, Germany6 Weeks Marketing is an e-commerce development firm established in 2018. Their small team is headquartered in Marienheide, Germany and Kyiv, Ukraine and focuses on E-Commerce Development and Web Development.Read More
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1703$10,000+10 - 49 employeesMarblehead, MAIceFyre is a software development firm founded in 2017. The firm specializes in Custom Software Development, Web Development, Mobile App Development, and Low/No Code Development and has a small team. The firm is located in Marblehead, Massachusetts and Pančevo, Serbia.Read More
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Fincore LTD RedPanda Software PixelFaerie Seattle BiosoftwareIndustries
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1704$25,000+2 - 9 employeesAstana, KazakhstanSABYR TECHNOLOGIES is a website development firm established in 2022. They are headquartered in Astana, Kazakhstan and have a small team. Their services include Web Development, Mobile App Development, Custom Software Development, and Artificial Intelligence.Read More
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Oilan Online Trecton Interland S.L Amanat Drive Better CargoIndustries
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1705$50,000+10 - 49 employeesLjubljana, SloveniaRead More
Kaldi IT is a custom software development and design firm based in Ljubljana, Slovenia. Founded in 2012, their team of about 30 serves clients in the advertising, marketing, and education sectors. Services include CMS development, programming, and UX.
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Each client we work with at the moment is our key client. Being client-centricIndustries
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1706$5,000+50 - 249 employeesPasadena, CAEstablished in 1991, Art+Logic is a software development firm. The agency specializes in Custom Software Development, UX/UI Design, Web Development, Mobile App Development, and more and has a midsize team.Read More
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Yamaha Kroger Trader Joes NASAIndustries
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1707$1,000+50 - 249 employeesBerlin, GermanyFounded in 2021, Ingold Solutions GmbH is a cloud consulting & SI company. Headquartered in Berlin, Germany; Kolkata, India; Stargard, Poland and Noida, India, their midsize team provides cloud consulting & SI, E-Commerce Development, IT managed services, Web Development, and more.Read More
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1708$10,000+50 - 249 employeesBangkok, ThailandRead More
codemonday is a digital agency based in Bangkok. Founded in 2015, they have about two employees that serve small business, mid-market, and enterprise clients in the health care, real estate, and consumer product segments. They focus primarily on web development, although they also do e-commerce development and AI.
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Skyller Drone PlatformIndustries
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1709$1,000+10 - 49 employeesBudapest, HungaryWeb development company Easify Technologies was founded in 2021. The company specializes in Web Development and Search Engine Optimization and has a small team.Read More
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Renta Properties Nonstop Nanny Salt Ventures EU College GroupIndustries
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1710$25,000+10 - 49 employeesOakland, CARead More
Kalamuna is a web development and design agency founded in 2012. They have 15 employees based in their Oakland, Calif. office. The bulk of their services focus on full-service web development, from visual design to server-side operations. Kalamuna also offers custom software development and digital strategy consulting.
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American Foundation for the BlindIndustries
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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.