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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5821$10,000+10 - 49 employeesInnovative Owl Technology is a branding agency. Their small team is based in Cleveland, Ohio and specializes in Branding, UX/UI Design, Web Development, Mobile App Development, and more. The firm was founded in 2023.Read More
Clients
Hendrickson Care Bloom Watson & Chalin UGen HealthIndustries
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5822$5,000+2 - 9 employeesParis, FranceRead More
Positive Impact Studio, a branding agency, was founded in 2021. Based in Paris, France and Ciudad de México, Mexico, their small team focuses on branding, web design, ux/ui design, marketing strategy, and more.
Industries
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5823$1,000+2 - 9 employeesAhmedabad, IndiaRead More
Advance Idea Modules is a web development firm based in Ahmedabad, India. Founded in 2018, their team of 8 serves clients in the IT and education sectors. Services include iOS/Android, Java, and SQL development.
Clients
PDDN IncIndustries
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5824$10,000+2 - 9 employeesOlivos, ArgentinaLoop3 is a custom software development firm. The Olivos, Argentina-based firm was launched in 2022. The small team offers custom software development, web development, mobile app development, IT strategy consulting, and more.Read More
Industries
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5825$5,000+2 - 9 employeesPoznań, PolandRead More
eCodile is an IT company that was founded in 2015. They have three employees in their office in Poznań, Poland, where they provide web and mobile development, custom software creation, e-commerce solutions, and JavaScript applications. They work primarily with small businesses in IT, consumer products, and advertising industries.
Clients
StorySpotIndustries
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5826$10,000+10 - 49 employeesTechnovez is an IT strategy consulting company launched in 2018. They are based in Multan, Pakistan and Florida, Florida and have a small team. The agency provides IT strategy consulting, cloud consulting & SI, Custom Software Development, Web Development, and more.Read More
Industries
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5827Undisclosed10 - 49 employeesRead More
Potick is a software company founded in Cambridge, Mass. in 2020 with no more than 50 employees. They offer web development, e-commerce development, and UX/UI design services for small and mid-market businesses alike.
Clients
The Infinite Mind - Dementia ProjectIndustries
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5828$10,000+10 - 49 employeesHo Chi Minh City, VietnamRead More
Launched in 2015, Panic Bear Consulting is a small user experience company located in Ho Chi Minh City, Vietnam; Dunedin, New Zealand; Bridgham, United Kingdom and Dunedin, New Zealand. Their services include ux/ui design, e-commerce development, web development, logo, and more.
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5829$25,000+250 - 999 employeesBlumenau, BrazilRead More
AMcom is a digital business solutions company based in Blumenau, Brazil, with an office in São Paulo, Brazil. The company, founded in 1997, has more than 350 employees and provides custom software development, web development, mobile app development, other application development, UX/UI design, and BI & big data consulting & SI services. AMcom serves mid-market and enterprise companies in various industries that include consumer products & services, IT, and utilities.
Clients
International clientes: BungeIndustries
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5830$5,000+10 - 49 employeesAhmedabad, IndiaRead More
Foxy Technologies is a mobile app development, UI/UX, and IT strategy consulting firm based in Ahmedabad, India. Founded in 2013, their team of 25 serves clients in the IT, gaming, and business services sectors. Services include Android, iOS, and iPad app development.
Clients
Many International LtdIndustries
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5831$1,000+10 - 49 employeesRead More
Synthesis Technology is a software development company based in Pune, India. Founded in 2004, they provide custom software, enterprise app modernization, and branding services. Primarily, they work with Microsoft SharePoint and Office365 and ASP.NET.
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5832$5,000+50 - 249 employeesAhmedabad, IndiaIn Ahmedabad, India, Silver Scintilla is a custom software development firm. The midsize team provides Custom Software Development, Web Development, Mobile App Development, and Low/No Code Development and was established in 2015.Read More
Industries
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5833$50,000+50 - 249 employeesKochi, IndiaRead More
Dexlock is a team of about 40 IT specialists based in Kochi, India. Founded in 2012, they provide mobile app development, web development, and BI and big data consulting.
Clients
TralcerIndustries
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5834$1,000+2 - 9 employeesKenai, AKRead More
Feldman+Weber is a software development company that was founded in 2016 and is headquartered in Kenai, Alaska. Their team of fewer than 10 employees specializes in web design, custom software development, and SEO.
Clients
Columbia River Dentistry -
5835$1,000+10 - 49 employeesTallinn, EstoniaCycles is a web development company. They offer Web Development, Web Design, UX/UI Design, E-Commerce Development, and more and were established in 2024. The company is based in Tallinn, Estonia.Read More
Clients
Creative Campaign & Brand Design Support for Murdock Growth-Focused Marketing Design Support for Naya Wolfspout – uplifted conversions by 17% Sunnie Natural – increased conversions by 31%Industries
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5836$1,000+2 - 9 employeesSaarbrücken, GermanyRead More
Kokoen GmbH is a small cloud consulting & SI company located in Saarbrücken, Germany. Launched in 2015, the team specializes in cloud consulting & SI, custom software development, web development, and mobile app development.
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5837$10,000+10 - 49 employeesRead More
Sanborn is a full-service digital agency from New York City. Since its founding in 2004, its team has grown to 25 employees. Sanborn has a range of capabilities that include video production, web design, web development, and mobile app development.
Clients
CliniqueIndustries
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5838$1,000+2 - 9 employeesLondon, EnglandAgileSchemata, a SEO company, was founded in 2014. Their small team is headquartered in London, United Kingdom and provides search engine optimization, pay per click, ux/ui design, web development, and more.Read More
Industries
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5839$5,000+10 - 49 employeesYerevan, ArmeniaRead More
Founded in 2012, Constant Technologies LLC is a development firm. Their team of around 15 employees is based in Yerevan, Armenia. They focus on custom software, web, and mobile app development.
Clients
Star Phone -
5840$10,000+10 - 49 employeesPlovdiv, BulgariaEVLabs is an IT staff augmentation company. The small team is located in Plovdiv, Bulgaria. Their services include IT staff augmentation, Custom Software Development, Web Development, and UX/UI Design.Read More
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5841$50,000+50 - 249 employeesParaná, ArgentinaFour Ages Software, an API Development company, is located in London, England; Warszawa, Poland; Paraná, Argentina and L'viv, Ukraine. Established in 2016, the midsize team offers API Development, IoT development, Custom Software Development, UX/UI Design, and more.Read More
Industries
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5842$25,000+50 - 249 employeesMountain View, CARead More
Scytalelabs is a graphic design agency founded in 2018. They are headquartered in Lahore, Pakistan and have a midsize team. Their services include graphic design, other design, Artificial Intelligence, and blockchain.
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5843$5,000+10 - 49 employeesAhmedabad, IndiaRead More
Mobile application development firm SourceBrains Technolabs was established in 2015. The small Ahmedabad, India-based team provides mobile app development, web development, and search engine optimization.
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5844$1,000+10 - 49 employeesMykolaiv, UkraineFluidWeb is a web development company. Their small team of employees is based in Mykolaiv, Ukraine and Uzhhorod, Ukraine. Their team specializes in Web Development and Custom Software Development.Read More
Clients
Pendella, Impact Forecast, NYFTA, Blueberry, MassamericanIndustries
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5845$5,000+10 - 49 employeesKalisz, PolandRead More
Tebim - Prestashop software house is a small e-commerce development company. Based in Kalisz, Poland, the firm was launched in 2021. Their services include e-commerce development, custom software development, and web development.
Industries
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5846$1,000+10 - 49 employeesENVAST is a software development firm based in Sousse, Tunisia and Sousse, Tunisia. The small team provides custom software development, web development, mobile app development, and AR/VR development and was established in 2016.Read More
Industries
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5847$1,000+10 - 49 employeesKyiv, UkraineG-WEB.GROUP is a SEO company. Their small team is located in Kyiv, Ukraine. The company specializes in Search Engine Optimization, Web Development, and Pay Per Click.Read More
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5848$1,000+10 - 49 employeesLahore, PakistanTab Solutions, a web development firm, was founded in 2019. They are located in Lahore, Pakistan and Williams Landing, Australia and have a small team. Tab Solutions specializes in Web Development, Artificial Intelligence, Blockchain, API Development, and more.Read More
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5849$25,000+2 - 9 employeesRead More
Digital Bird is a web development studio based in Paddington, Australia. The studio, founded in 2016, has a team of less than ten that provides web design and development, and custom software development services to small and midmarket companies and institutions in various industries.
Clients
AMA Group (ASX Listed)Industries
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5850$5,000+10 - 49 employeesSurat, IndiaRead More
Founded in 2017, JSbot is a digital studio based in Surat, India. The team of 10 specializes in custom software development, enterprise app modernization, and mobile app development. They primarily serve small business clients in the health care & medical, IT, and telecommunications industries.
Clients
SuruseIndustries
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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.