Top 100 JavaScript Developers
The Best of October 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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2431$10,000+10 - 49 employeesLondon, EnglandHeadChannel Consulting, a software development company, is based in London, England; Katowice, Poland and New York, New York. The small team provides Custom Software Development, Artificial Intelligence, UX/UI Design, Web Development, and more and was founded in 2004.Read More
Clients
The William Pears GroupIndustries
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2432$1,000+50 - 249 employeesدبي, United Arab EmiratesTenet - UI UX Design Agency | Experience Design is an UX design company. The midsize دبي, United Arab Emirates-based team provides UX/UI Design, Web Design, Custom Software Development, Web Development, and more. The firm was launched in 2019.Read More
Clients
Mercedes Gartner G42 Group BalsanIndustries
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2433$10,000+10 - 49 employeesWrocław, PolandCustom software development company Zaven was established in 2011. The firm specializes in Custom Software Development, Mobile App Development, Web Development, and UX/UI Design and has a small team.Read More
Clients
Fonn ConstructionIndustries
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2434$5,000+10 - 49 employeesDąbrowa Górnicza, PolandRead More
Recodeit is a web development firm. The small team is based in Dąbrowa Górnicza, Poland. Their services include web development, custom software development, IT staff augmentation, mobile app development, and more.
Clients
Edu GamesIndustries
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2435$5,000+2 - 9 employeesMostar, Bosnia and HerzegovinaRead More
Launched in 2022, Devolfs is a branding company. The small Mostar, Bosnia and Herzegovina-based team focuses on branding, ux/ui design, product design, web design, and more.
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2436$5,000+2 - 9 employeesSan Antonio, TXWeb design company Creative Web Designs, LLC was launched in 2010. They are headquartered in San Antonio, Texas and Pasadena, California and have a small team. Their services include Web Design, Social Media Marketing, Search Engine Optimization, Pay Per Click, and more.Read More
Clients
AR500 Steel-TargetsIndustries
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2437$25,000+10 - 49 employeesBarcelona, SpainRead More
SystemSeed, founded in 1997, is a Drupal servicer provider headquartered in Dover, DE with offices in the United Kingdom. SystemSeed is composed of under ten employees, each of whom works to provide web development, e-commerce development, UX/UI design, and digital strategy services to small- and mid-market businesses.
Clients
KrengeltechIndustries
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2438$50,000+10 - 49 employeesSheffield, EnglandRead More
The Curve, a software development firm, is in Sheffield, United Kingdom. They specialize in custom software development, web development, and mobile app development and were founded in 2019.
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2439$25,000+250 - 999 employeesPrague, Czech RepublicRead More
Cleverlance is an information services and technology firm that has offices in Redwood City, Calif., Prague, and Bratislava, Slovakia. Founded in 2000, Cleverlance's team of about 450 employees has nearly two decades of experience in web, software, and mobile app development. The firm primarily works with small business and mid-market clients – as well as a few larger enterprises – in the financial services industry, among others.
Clients
T-MobileIndustries
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2440Undisclosed50 - 249 employeesHopkins, MNAubrant Digital, an Application Testing company, was launched in 2013. Their midsize team is in Hopkins, Minnesota; San Rafael de Escazú, Costa Rica and Hyderabad, India. Their services include Application Testing, API Development, Microservices Architecture Services, Custom Software Development, and more.Read More
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2441$10,000+10 - 49 employeesManchester, EnglandEstablished in 2017, Foresight Mobile is a small app development company. Their team provides Mobile App Development, Custom Software Development, Web Development, and API Development. The firm is based in Manchester, England; Birmingham, England and London, England.Read More
Clients
Table.co Swrve Levi Strauss EAIndustries
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2442$10,000+50 - 249 employeesIndore, IndiaRead More
Sofmen is a software development company founded in 2002. Based in Saratoga, Calif., with an office in Indore, India, the team of 79 specializes in custom software development, mobile app development, and web development. They primarily serve small business and midmarket clients in the IT, business services, and healthcare & medical industries.
Clients
Link IOIndustries
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2443$5,000+10 - 49 employeesOmaha, NEJM Online is a web design agency headquartered in Omaha, Nebraska. They provide Web Design, Web Development, Search Engine Optimization, and Pay Per Click and were established in 1998.Read More
Clients
7 Day Furniture MartIndustries
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2444$25,000+10 - 49 employeesZagreb, CroatiaEnterwell is a Zagreb, Croatia-based software development company. The small company was launched in 2014. Their services include Custom Software Development, Web Development, E-Commerce Development, Mobile App Development, and more.Read More
Clients
PodravkaIndustries
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2445$25,000+10 - 49 employeesLondon, EnglandBlott is an AI development company established in 2019. Their small team is located in London, England and Colombo, Sri Lanka. The firm focuses on Artificial Intelligence, UX/UI Design, Web Development, Mobile App Development, and more.Read More
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2446$10,000+50 - 249 employeesNoida, IndiaRead More
InnoApps Technologies is a mobile and web software solutions company based in Melbourne, Australia with an office in Seattle. Founded in 2016, the team of 7 specializes in mobile app development, custom app development, UX/UI design, and more. They work primarily with small and midmarket-level businesses, focusing on business services, financial services, and consumer products and services.
Clients
ClassLink DELHIVERY LIMITED Professional Hair LabsIndustries
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2447$5,000+2 - 9 employeesUkrainix is a web development company launched in 2023. They are in Lviv, Ukraine and have a small team. Their services include Web Development, Application Management & Support, and E-Commerce Development.Read More
Industries
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2448$75,000+250 - 999 employeesKraków, PolandWeb development firm NoA Ignite is based in Kraków, Poland; Stockholm, Sweden; Oslo, Norway and Helsinki, Finland. The midsize agency was launched in 2005. Their services include Web Development, UX/UI Design, E-Commerce Development, Digital Strategy, and more.Read More
Clients
GetingeIndustries
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2449$50,000+50 - 249 employeesFranklin Township, NJRead More
Launched in 2013, Trackmind is a IT staff augmentation company. The firm provides IT staff augmentation, custom software development, e-commerce development, branding, and more and has a midsize team.
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2450$1,000+2 - 9 employeesTulsa, OKHire Jordan Smith, a web design company, was founded in 2011. Their small team is located in Tulsa, Oklahoma and offers Web Design, UX/UI Design, Logo, Search Engine Optimization, and more.Read More
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2451$5,000+10 - 49 employeesMelbourne, AustraliaCustom software development company Nuclieos was founded in 2019. Their small team is headquartered in Melbourne, Australia and provides custom software development, web development, and IT staff augmentation.Read More
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2452$10,000+2 - 9 employeesSheridan, WYAqsa Shahzad Official LLC is an e-commerce development firm. They are based in Sheridan, Wyoming and have a small team. The agency specializes in E-Commerce Development, Web Development, Mobile App Development, API Development, and more.Read More
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2453$10,000+10 - 49 employeesGandhinagar, IndiaApplie Infosol Private Limited , a custom software development company, was launched in 2017. The small team provides custom software development, mobile app development, Artificial Intelligence, IoT development, and more. The company is headquartered in Gandhinagar, India.Read More
Industries
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2454$25,000+10 - 49 employeesThousand Oaks, CAGhost Agency is a web development firm. They are located in Thousand Oaks, California and have a small team. The company specializes in Web Development, Web Design, UX/UI Design, and Video Production.Read More
Clients
IN-N-OUT Burger Google Cloud Visa Lowe'sIndustries
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2455$10,000+10 - 49 employeesZielona Góra, PolandRead More
Established in 2021, SOLTIX Software House is a small software development firm based in Zielona Góra, Poland. Their services include custom software development, web development, mobile app development, e-commerce development, and more.
Clients
DecathlonIndustries
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2456$1,000+10 - 49 employeesTimișoara, RomaniaFounded in 2018, DX Software is a blockchain company. The agency focuses on blockchain, web development, and e-commerce development and has a small team. The agency is in Timișoara, Romania.Read More
Clients
Golf Genius SoftwareIndustries
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2457$50,000+50 - 249 employeesKraków, PolandRead More
Ready4S is a full-service web and mobile app development company based in Cracow, Poland, with offices in the UK and Ukraine. Started in 2011, this team of 25+ creates digital solutions for organizations both large and small.
Clients
UberIndustries
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2458$5,000+10 - 49 employeesSetúbal, PortugalRead More
Mind Forward is a digital strategy consultancy headquartered in Setubal, Portugal. Founded in 2018 and with a current team of about 5 employees, they offer digital strategy, social media marketing, web design, and video production services, among others. Their main clients consist of small businesses in the advertising, hospitality, financial services, and retail industries.
Clients
Banco de Fomento AngolaIndustries
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2459$10,000+10 - 49 employeesYerevan, ArmeniaSmall custom software development company AltaCode, is headquartered in Yerevan, Armenia. Launched in 2006, the team offers Custom Software Development, Mobile App Development, Web Development, and Artificial Intelligence.Read More
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2460$5,000+10 - 49 employeesToronto, CanadaArete Soft Labs Inc. Is a small SEO company. Located in Toronto, Canada and Brampton, Canada, the company was established in 2008. Their services include Search Engine Optimization, Web Design, Web Development, Mobile App Development, and more.Read More
Clients
Digital Governance Council, CanadaIndustries
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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.