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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1471$5,000+10 - 49 employeesWarszawa, PolandRead More
Headquartered in Warszawa, Poland and Łódź, Poland, Bit Adventure is an IT staff augmentation company. The agency provides IT staff augmentation, custom software development, web development, and application testing and is small.The agency was launched in 2017.
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1472$50,000+10 - 49 employeesChicago, ILArtificial intelligence firm TangoCode is based in Chicago, Illinois. The small team provides Artificial Intelligence, Custom Software Development, Web Development, Mobile App Development, and more. The agency was founded in 2015.Read More
Clients
GoogleIndustries
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1473$5,000+10 - 49 employeesT'bilisi, GeorgiaRead More
Antalogic is a web development company founded in 2016. Their small team is headquartered in T'bilisi, Georgia. The firm offers web development, IT staff augmentation, and custom software development.
Clients
WhatagraphIndustries
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1474$5,000+10 - 49 employeesAvaré, BrazilVistapub is a custom software development firm established in 2003. The small Avaré, Brazil-based team offers Custom Software Development, UX/UI Design, and Web Development.Read More
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ProservaIndustries
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1475$5,000+50 - 249 employeesBogotá, ColombiaANTPACK, a web development firm, is headquartered in Bogotá, Colombia and Los Angeles, California. The company specializes in Web Development, E-Commerce Development, Digital Strategy, Search Engine Optimization, and more and has a midsize team.The company was launched in 2021.Read More
Clients
UX/ UI DesignIndustries
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1476$5,000+10 - 49 employeesRawalpindi, PakistanWeb development firm PrograminStudio is headquartered in Rawalpindi, Pakistan. The small team specializes in Web Development, Mobile App Development, E-Commerce Development, Web Design, and more. The firm was founded in 2019.Read More
Clients
Halevaping Verkoopmijntelefoon Phonestorerosmalen MasolineIndustries
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1477$25,000+10 - 49 employeesStans, AustriaBright IT, a small website development company, is located in Stans, Austria and Wrocław, Poland. Launched in 2007, the team offers Web Development, E-Commerce Development, IT managed services, Web Design, and more.Read More
Clients
SWAROVSKI OPTIK HDI GlobalIndustries
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1478$1,000+50 - 249 employeesRead More
Established in 2016, WEB DESIGN MARVEL is a graphic design agency. The company specializes in graphic design, logo, web design, ux/ui design, and more and has a midsize team. The company is located in Dallas, Texas.
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1479$25,000+50 - 249 employeesSan Diego, CASynergyTop is a website development company. The midsize San Diego, California-based company was launched in 2014. Their team provides Web Development, Custom Software Development, Other Digital Marketing, UX/UI Design, and more.Read More
Clients
TRIMARKIndustries
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1480$5,000+50 - 249 employeesNew York, NYRead More
Napollo Software Design LLC is a full-service digital agency headquartered in Dubai, United Arab Emirates and with offices in New York. The 43-person firm provides services in custom software development, digital strategy, and web design for its mainly mid-market clientele.
Clients
NY Edu OpeningIndustries
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1481$10,000+10 - 49 employeesUrbana, ILRead More
Pixo is an Urbana, Illinois-based user experience company. Established in 1998, the small team focuses on ux/ui design, graphic design, web development, mobile app development, and more.
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1482$25,000+10 - 49 employeesMontevideo, UruguaySoftedge is a small New York, New York-based IT staff augmentation company. They offer IT staff augmentation, Custom Software Development, Web Development, and Mobile App Development and were established in 2018.Read More
Clients
Dun && BradstreetIndustries
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1483$10,000+10 - 49 employeesBudapest, HungaryDONE. Is a custom software development company. Their small team is in Budapest, Hungary. The firm provides Custom Software Development, Web Development, UX/UI Design, Mobile App Development, and more.Read More
Clients
NESPRESSO TENABLE INC UNICEF SZIGET FESTIVALIndustries
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1484$50,000+10 - 49 employeesMiami, FLRead More
Cobuild Lab, Inc. is a software services company of around 10 employees. Founded in 2014, their headquarters is in Miami. They offer numerous services, including custom software development, product design, blockchain and UX/UI design.
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1485Undisclosed50 - 249 employeesDubai, United Arab EmiratesVirtue Xolutions is a web development company in Dubai, United Arab Emirates; Brooklyn, New York and Karachi, Pakistan. The midsize team offers Web Development, Mobile App Development, Social Media Marketing, Search Engine Optimization, and more and was established in 2015.Read More
Clients
Frank MombeIndustries
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1486$10,000+10 - 49 employeesKarachi, PakistanRead More
Software development company Intelligenes was founded in 2006. Their small team is in Toronto, Canada and Karachi, Pakistan and focuses on custom software development, IT managed services, mobile app development, and web development.
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1487$5,000+50 - 249 employeesNoida, IndiaIWebServices is a mobile application development company. They are located in Noida, India and Houston, Texas and have a midsize team. Their services include Mobile App Development, Web Development, Custom Software Development, and Artificial Intelligence. The company was founded in 2011.Read More
Clients
VolkswagenIndustries
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1488$25,000+10 - 49 employeesSofia, BulgariaRead More
Qualifast is a software agency based in Sofia, Bulgaria, and founded in 2017. With more than two experts, they specialize in custom software, web, and mobile app development solutions for small and mid-market firms alike in the fields of consumer products and financial services.
Clients
HopperIndustries
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1489$10,000+10 - 49 employeesMinneapolis, MNLaunched in 2015, Compoze Labs is a software development firm. Headquartered in Minneapolis, Minnesota and Chicago, Illinois, their small team offers Custom Software Development, Artificial Intelligence, Mobile App Development, AI Consulting, and more.Read More
Clients
Swire Coca-ColaIndustries
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1490$10,000+1,000 - 9,999 employeesWarszawa, PolandFounded in 2007, Innowise is a custom software development firm. They are based in Warszawa, Poland; Francavilla al Mare, Italy; Zwolle, Netherlands and Zwolle, Netherlands and have a large team. Their services include Custom Software Development, cloud consulting & SI, IT staff augmentation, Web Development, and more.Read More
Clients
HAYS Commercial Bank Of Qatar Topcon Agriculture IS Engineering Monforts WalzentechnikIndustries
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1491$5,000+10 - 49 employeesCoquitlam, CanadaLaunched in 2002, Ballistic Arts is a Digital Strategy company. The small team offers Digital Strategy, Social Media Marketing, Content Marketing, Search Engine Optimization, and more. The agency is in Coquitlam, Canada and Bellingham, Washington.Read More
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1492$50,000+50 - 249 employeesVarna, BulgariaRead More
Established in 2003, Quanterall is a blockchain company. The agency provides blockchain, custom software development, IoT development, mobile app development, and more and has a midsize team. The agency is in Sofia, Bulgaria.
Clients
SAPIndustries
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1493$5,000+50 - 249 employeesFranklin Lakes, NJRead More
UX Team is a midsize UX design agency. The Franklin Lakes, New Jersey-based company was launched in 2014. Their services include UX/UI Design, Custom Software Development, Enterprise App Modernization, Web Design, and more.
Clients
Nestlé Morgan Stanley Fiserv GerberIndustries
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1494$1,000+50 - 249 employeesNoida, IndiaRead More
IDS Logic is a software development company founded in 2007. Based in Noida, India, the team of 100+ specializes in web development, e-commerce development, and mobile app development.
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Pebble Grey -
1495$1,000+10 - 49 employeesZwolle, NetherlandsStudio Ubique, an user experience agency, was launched in 2012. Their small team is in Zwolle, Netherlands and Zirakpur, India. The agency offers UX/UI Design, Web Development, and Low/No Code Development.Read More
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1496$5,000+10 - 49 employeesMontréal, CanadaGrowth Hacker, a SEO agency, was established in 2017. Their small team is in Montréal, Canada and Montréal, Canada. The agency offers Search Engine Optimization, Conversion Optimization, and Web Development.Read More
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1497$5,000+10 - 49 employeesKyiv, UkraineRead More
Founded in Kiev, Ukraine by one employee, DesignPlanet creates high-quality websites. Since 2010, it has been offering web design, web development, and graphic design services.
Clients
SamsungIndustries
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1498$25,000+10 - 49 employeesDenver, CORead More
Cuttlesoft is a creative product development agency founded in 2009. Based in Tallahassee, Fla., the team of 6 employees specializes in custom software development, mobile app development and UX/UI. They mainly serve small businesses in the IT, entertainment and business services industries.
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1499$25,000+10 - 49 employeesTullamore, IrelandRead More
Share IT is a web development company based in Novi Sad, Serbia founded in 2012. Run by a team of fewer than 50, the company offers its services in web development and enterprise app modernization for clients ranging from small companies to large enterprises. They work with frameworks such as Microsoft SharePoint, React Native, and VueJS, and are proficient in JavaScript, C#, and ASP.NET, among other languages.
Clients
Positive Behaviour Supports Corporation (PBS)Industries
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1500$50,000+50 - 249 employeesMiami, FLORIL is a midsize Miami, Florida-based custom software development firm. Launched in 2015, the team specializes in Custom Software Development, Product Design, UX/UI Design, Web Development, and more.Read More
Clients
RentometerIndustries
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