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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1441$25,000+10 - 49 employeesPécs, HungaryRead More
Cubicfox is a digital product development agency based in Pécs, Hungary. The agency, founded in 2017, has a team of around 30 that provides custom software development, web development, e-commerce development, and web design services. Cubicfox serves midmarket and small companies in the financial services, advertising & marketing, business services, and e-commerce industries.
Clients
HellotaxIndustries
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1442$5,000+10 - 49 employeesLisboa, PortugalRead More
Insaim design, a web design company, is headquartered in Lisboa, Portugal. The agency provides web design, ux/ui design, and web development and has a small team.The agency was founded in 2016.
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1443$50,000+10 - 49 employeesManchester , EnglandRead More
Founded in 2010, Silverchip is located in Manchester, United Kingdom. Their team of 13 employees provides mobile app development and custom software development services for enterprise, midmarket, and small businesses.
Clients
Suits Me BankingIndustries
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1444$25,000+10 - 49 employeesBarranquilla, ColombiaWawandco, a web development firm, is headquartered in Barranquilla, Colombia and Portsmouth, New Hampshire. The small team provides Web Development, Mobile App Development, Email Marketing, Web Design, and more and was established in 2013.Read More
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1445$5,000+10 - 49 employeesCluj-Napoca, RomaniaFloating Dots, a web development firm, was established in 2017. The small Cluj-Napoca, Romania-based team focuses on Web Development, Mobile App Development, IT staff augmentation, E-Commerce Development, and more.Read More
Clients
Edusoft Neobrain Apperture LayershiftIndustries
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1446$5,000+10 - 49 employeesKharkiv, UkraineRead More
Multi-Programming Solutions is a software and web development firm headquartered in London, with an additional office in Kharkov, Ukraine. They were founded in 2006, and have since grown their team to 24 employees. These specialists offer e-commerce development, web development, and custom software development for small and midmarket clients in the e-commerce, business, and gambling industries.
Clients
Markus SanderIndustries
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1447$1,000+10 - 49 employeesJaipur, IndiaWebsite development firm Prerna Trimurty Infotech Pvt. Ltd. Was launched in 2009. They are located in Jaipur, India and have a small team. Their services include Web Development, Mobile App Development, E-Commerce Development, Custom Software Development, and more.Read More
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1448$25,000+10 - 49 employeesVynnyky, UkraineRead More
cSharp.Company is an IT and services company, founded in 2017 and based in Lviv, Ukraine. They have seven employees who provide expert development of websites, mobile apps, and custom software for companies primarily in IT. These range from small businesses and midmarket companies to global enterprises.
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1449$10,000+10 - 49 employeesBiała Podlaska, PolandBased in Biała Podlaska, Poland, ClearMedia Software House is a software development firm. The small agency was established in 2011. Their services include Custom Software Development, Web Development, E-Commerce Development, and Mobile App Development.Read More
Clients
RMH Media Haddad Brands Fressnapf ShaffraIndustries
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1450$10,000+2 - 9 employeesMontréal, CanadaScaling Process is an UX agency. They are located in Montréal, Canada and have a small team that provides UX/UI Design, Web Development, Mobile App Development, Low/No Code Development, and more. The firm was established in 2021.Read More
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1451$25,000+10 - 49 employeesAtlanta, GARead More
Despite recently being founded in 2016, Tyrannosaurus Tech has established itself as a leader in mobile app, web, e-commerce, and custom software development. Their small but capable team of about 10 employees is based in Atlanta, GA and works with small and mid-market businesses.
Clients
The Ron Clark AcademyIndustries
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1452$10,000+2 - 9 employeesBranding firm Iktomi is located in Dubai, United Arab Emirates and Barcelona, Spain. The small team offers Branding, UX/UI Design, Web Design, Web Development, and more. The company was launched in 2011.Read More
Clients
Noqodi - Fintech company UAE Prime Ministers Office Vynd - AI enhanced data Recover - Sustainable fibersIndustries
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1453$10,000+10 - 49 employeesGermantown, MDSailet, a website development company, is headquartered in Germantown, Maryland and Astana, Kazakhstan. The small team offers Web Development, Mobile App Development, Web Design, UX/UI Design, and more and was founded in 2017.Read More
Clients
The World BankIndustries
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1454$25,000+10 - 49 employeesWarszawa, PolandRead More
mDevelopers is a software house that launched in 2010. Their team is headquartered in Warsaw and has offices in Czestochowa, Poland. They offer web development, UX/UI design, and custom software development.
Clients
BMWIndustries
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1455$10,000+10 - 49 employeesT'bilisi, GeorgiaRead More
4TWIGGERS is a mobile application development company. They are based in T'bilisi, Georgia and have a small team. Their services include mobile app development, web development, and ux/ui design.
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1456$25,000+50 - 249 employeesLos Angeles, CAMetal Toad is a Los Angeles, California-based cloud consulting & SI company. The firm specializes in cloud consulting & SI, BI & big data consulting & SI, IT managed services, Custom Software Development, and more and is midsize.The firm was founded in 2003.Read More
Clients
ABC TelevisionIndustries
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1457$5,000+50 - 249 employeesRead More
OrbixCode is a mobile app development firm. Their midsize team is based in Karachi, Pakistan and focuses on mobile app development and web development. The agency was established in 2020.
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1458$10,000+10 - 49 employeesTimișoara, RomaniaRead More
Founded in 2018, Webchain is a small software development firm. Their services include custom software development, web development, and IT strategy consulting. The firm is headquartered in Timişoara, Romania.
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1459$25,000+10 - 49 employeesTernopil, UkraineUplab Software is a Tallinn, Estonia-based custom software development company. They provide Custom Software Development, Web Development, Mobile App Development, Enterprise App Modernization, and more and were launched in 2017.Read More
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1460$10,000+10 - 49 employeesCharlotte, NCFlynaut LLC is a small Charlotte, North Carolina-based application development company. They specialize in Mobile App Development, UX/UI Design, Mobile & App Marketing, Web Development, and more and were launched in 2004.Read More
Clients
ElectroRent CorpIndustries
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1461$5,000+10 - 49 employeesCincinnati, OHSeven Hills Technology, a small custom software development firm, is in Cincinnati, Ohio. Founded in 2015, the team specializes in Custom Software Development, IT strategy consulting, Mobile App Development, Web Development, and more.Read More
Clients
SentrilockIndustries
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1462$10,000+10 - 49 employeesNew Delhi, IndiaRead More
Founded in 2018, Aphelia Innovations is a mobile application development company. Their small team is based in New Delhi, India. Their services include mobile app development, IT staff augmentation, and web development.
Clients
Skylark Group, IndiaIndustries
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1463$10,000+50 - 249 employeesWrocław, PolandLaunched in 2015, Angry Nerds is a custom software development firm. The firm specializes in Custom Software Development, UX/UI Design, Web Development, and Mobile App Development and has a midsize team. The firm is in Wrocław, Poland; London, England; Atlanta, Georgia and Toronto, Canada.Read More
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1464$5,000+10 - 49 employeesL'viv, UkraineRead More
Located in L'viv, Ukraine, The UpperCode is a small custom software development firm. They focus on custom software development, e-commerce development, web development, and ux/ui design and were launched in 2019.
Clients
M-RoyalIndustries
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1465Undisclosed10 - 49 employeesEstablished in 2019, Forga is an UX design agency. The small Beograd, Serbia-based team provides UX/UI Design, Web Development, E-Commerce Development, and Custom Software Development.Read More
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1466$5,000+10 - 49 employeesKraków, PolandRead More
Founded in 2010, Bravelab.io is a development company headquartered in Krakow, Poland with a team of 15. They provide custom software and web development services to small businesses in the utilities and consumer products industries.
Clients
La Cupula MusicIndustries
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1467$5,000+10 - 49 employeesBaar, SwitzerlandBertoni Solutions is an IT staff augmentation company. Launched in 2016, the small company is located in Baar, Switzerland and San Borja, Peru. Their services include IT staff augmentation, Custom Software Development, Mobile App Development, Web Development, and more.Read More
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1468$10,000+10 - 49 employeesLondon, EnglandRead More
5StarDesigners is a design agency founded in London in 2013 with more than 10 members. They are experts in UX/UI design, mobile app development, and custom software development solutions for small and medium-sized companies.
Clients
SwikeIndustries
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1469$5,000+10 - 49 employeesLondon, EnglandRead More
RCCO - Creative Sales & Marketing, an user experience design agency, is located in London, United Kingdom. Launched in 2018, the small team specializes in ux/ui design, branding, digital strategy, and web design.
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1470$10,000+10 - 49 employeesL'viv, UkraineIT strategy consulting company Techlexity was founded in 2019. Located in L'viv, Ukraine and San Francisco, California, their small team provides IT strategy consulting, Custom Software Development, Web Development, Mobile App Development, and more.Read More
Industries
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