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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4831$10,000+2 - 9 employeesFleet, EnglandRead More
Launched in 2008, Deuce Creative is a small branding firm located in Aldershot, United Kingdom. Their services include branding, digital strategy, marketing strategy, search engine optimization, and more.
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Make-a-Wish Foundation UK -
4832$5,000+2 - 9 employeesRead More
Based in Sao Paulo, Brazil and Satu Mare, Romania, Autonomous Intelligence Development is an AI firm. They specialize in Artificial Intelligence, web development, custom software development, mobile app development, and more and were launched in 2020.
Clients
Squadbotik -
4833Undisclosed10 - 49 employeesPrologic Technologies is a Sahibzada Ajit Singh Nagar, India-based artificial intelligence company. The firm specializes in Artificial Intelligence, E-Commerce Development, Generative AI, Mobile App Development, and more and is small.The firm was launched in 2010.Read More
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doocleIndustries
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4834$5,000+10 - 49 employeesAhmedabad, IndiaRead More
Tecxar Consultants is an IT service provider headquartered in Ahmedabad, India. Founded in 2019, their team of approximately 11 employees primarily serves small to midsized clients in the IT services and consumer goods sectors. The scope of their service offering includes ERP consulting, custom software development, and web development.
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Aidwell Life ScienceIndustries
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4835$25,000+50 - 249 employeesCustom software development company Monosoft was founded in 2019. Their midsize team is located in Miami, Florida and focuses on Custom Software Development, IT staff augmentation, Web Development, Mobile App Development, and more.Read More
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4836$1,000+10 - 49 employeesAhmedabad, IndiaRead More
Established in 2017, CodeCaste Pvt. Ltd. Is a web design agency. They are headquartered in Ahmedabad, India and have a small team. The company offers web design, ux/ui design, graphic design, and logo.
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4837$5,000+10 - 49 employeesSan Mateo, CARead More
Located in San Mateo, California and Beograd, Serbia, Action Engine is a software development firm. They offer custom software development, web development, ux/ui design, mobile app development, and more and were launched in 2017.
Clients
ESRI -
4838$1,000+10 - 49 employeesRead More
Web development firm LEZ Solutions was founded in 2018. The small team focuses on web development, web design, ux/ui design, e-commerce development, and more. The company is in Citra, Florida and LAHORE, Pakistan.
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4839$1,000+50 - 249 employeesBirrong, AustraliaWeb design company Aussify Web Design was launched in 2019. Their midsize team is located in Birrong, Australia and Bankstown, Australia. Their services include Web Design, Web Development, and E-Commerce Development.Read More
Clients
Prestige Medical Group Berala Medical Clinic Dryce Pty Ltd Vital iQ HealthIndustries
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4840$5,000+Freelancer employeesPoznań, PolandRead More
Wojciech Kałużny is a freelance digital agency based in Poznań, Poland. Since 2018, they have provided custom software, web, and mobile app development solutions for small and mid-market firms in the fields of business services, real estate, and consumer products.
Clients
LaastadIndustries
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4841$1,000+10 - 49 employeesLondon, EnglandEstablished in 2016, Bent Oak Systems is a software development company. The agency specializes in custom software development, web development, mobile app development, and staffing and has a small team. The agency is in London, United Kingdom.Read More
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4842$1,000+2 - 9 employeesKala Shah Kaku, PakistanLoits – UI UX design for SaaS and Enterprise Web & Mobile Apps is an user experience company based in Kala Shah Kaku, Pakistan. Founded in 2020, the small team focuses on UX/UI Design, Web Development, Mobile App Development, E-Commerce Development, and more.Read More
Clients
NOMAD Sim RacingIndustries
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4843$5,000+10 - 49 employeesRead More
Located in Odesa, Ukraine, SOK LAB is a website development firm. The small team focuses on web development, web design, ux/ui design, custom software development, and more and was founded in 2021.
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4844$1,000+10 - 49 employeesKyiv, UkraineIn Kyiv, Ukraine, kossasoft.com is a user experience agency. The small team focuses on ux/ui design, web development, web design, application testing, and more and was founded in 2023.Read More
Clients
Alex DovgalIndustries
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4845Undisclosed10 - 49 employeesRead More
Dotinum is a software and creative agency based in Wroclaw, Poland. Founded in 2002, Dotinum's team of 3 provides mobile app development, web development, e-commerce development, and UX/UI design services.
Clients
StółplusKrzesła -
4846$5,000+10 - 49 employeesWah, PakistanRead More
Elexoft Technologies is a software house founded in Wah Cantt., Pakistan in 2015. With no more than 50 members, they offer web development, mobile app development, and SEO solutions to clients in the industries of business services, e-commerce, and IT services.
Clients
Simis collectionsIndustries
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4847UndisclosedFreelancer employeesRead More
Anselm Muchura is a freelance software developer in Nairobi, Kenya. Since 2018, they have offered web development, web design, and mobile app development solutions to small businesses in the industries of business services and e-commerce.
Clients
Optimal Healthcare ConsultingIndustries
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4848$10,000+2 - 9 employeesWarszawa, PolandRead More
FOSTER_IT is an IT firm founded in Warsaw, Poland with no more than 10 experts. They specialize in custom software, web, and e-commerce development solutions for clients in the fields of hospitality, e-commerce, and gambling.
Clients
FostertravelIndustries
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4849$1,000+10 - 49 employeesLos Angeles, CAICommuneTech is a small website development firm. Established in 2014, the agency is headquartered in Los Angeles, California and Ahmedabad, India. Their team offers Web Development, Mobile App Development, E-Commerce Development, Web Design, and more.Read More
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4850$1,000+10 - 49 employeesAhmedabad, IndiaQDev Technolab Private Limited is a small custom software development firm. The Ahmedabad, India-based agency was established in 2021. Their services include Custom Software Development, Web Development, and Other Application Development.Read More
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4851$1,000+10 - 49 employeesClarinda, AustraliaRead More
Mitash Digital is an e-commerce development company launched in 2007. They are in Clarinda, Australia and Jaipur, India and have a small team. The company focuses on e-commerce development, ux/ui design, web design, web development, and more.
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4852$5,000+10 - 49 employeesDesign Key is an user experience design agency. The small Kyiv, Ukraine-based firm was launched in 2019. Their team offers ux/ui design, mobile app development, web development, and custom software development.Read More
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4853$10,000+10 - 49 employeesToronto, CanadaCoaldev is an AI Consulting company. Launched in 2018, the team specializes in AI Consulting, Custom Software Development, Artificial Intelligence, API Development, and more. Their small company is Toronto, Canada-based.Read More
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4854$10,000+10 - 49 employeesSmall website development company Edge Tech Studio, is based in Ahmedabad, India and Adelaide, Australia. Established in 2020, the team focuses on web development, mobile app development, custom software development, e-commerce development, and more.Read More
Clients
Certifire FYRLYT Ready OrderIndustries
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4855$5,000+10 - 49 employeesAhmedabad, IndiaFounded in 2013, ARK Infosoft is a custom software development firm. The company provides Custom Software Development, Web Development, Mobile App Development, Web Design, and more and has a small team.Read More
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4856Undisclosed10 - 49 employeesEstablished in 2022, rank up is a branding agency. Their small team is located in Agadir, Morocco. Their services include Branding, Social Media Marketing, Web Design, Graphic Design, and more.Read More
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4857$5,000+50 - 249 employeesDhaka, BangladeshIMBD Agency is a social media marketing agency founded in 2016. In Dhaka, Bangladesh, their midsize team offers Social Media Marketing, Video Production, Search Engine Optimization, and Web Development.Read More
Clients
Md Zakaria IslamIndustries
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4858$250,000+2 - 9 employeesCape Town, South AfricaRead More
Codenatics is a software development agency with a team of around 10 employees based in Cape Town, South Africa. They provide custom software development, e-commerce development, and mobile app development services to small businesses in a variety of industries including education, financial services, and telecommunications.
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4859$1,000+50 - 249 employeesDhaka, BangladeshEnterprise App Modernization company Genesys Softwares LLC was launched in 2013. The midsize team provides Enterprise App Modernization, Custom Software Development, E-Commerce Development, IT strategy consulting, and more. The company is in Dhaka, Bangladesh and Orlando, Florida.Read More
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4860$10,000+50 - 249 employeesKarachi, PakistanRead More
V8 Digital Solutions, a IT staff augmentation company, was launched in 2020. They are based in Karachi, Pakistan; Dubai, United Arab Emirates and Claymont, Delaware and have a small team. V8 Digital Solutions provides IT staff augmentation, custom software development, mobile app development, web development, and more.
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Connect with a JavaScript Developers that received the most new reviews in the past 12 months.
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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.