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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7501$5,000+10 - 49 employeesAhmedabad, IndiaRead More
UltroNeous is a mobile app development firm established in 2020. Their small team is based in Ahmedabad, India and Denver, Colorado. Their services include mobile app development, web development, e-commerce development, application management & support, and more.
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7502$1,000+50 - 249 employeesRead More
CBNITS is a big data, machine learning, and IT firm with two locations in San Jose, Calif. and New Jersey. With a team of fewer than 200 employees, they serve small and midmarket businesses in the e-commerce, nonprofit, real estate, and consumer products and services industries. Their services include UX/UI design, web development, mobile app development, IoT development, and custom software development.
Clients
iFixScreensIndustries
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7503$1,000+2 - 9 employeesNested For is an Islamabad, Pakistan-based IT strategy consulting company. They focus on IT strategy consulting, cybersecurity, IT managed services, web development, and more and were founded in 2020.Read More
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7504$10,000+10 - 49 employeesBeograd, SerbiaRead More
Probe & Query is a full-service digital agency in Belgrade, Serbia, that was founded in 2015. Its team of 3 employees offers UX/UI design, web development, digital strategy, mobile app development, and conversion optimization services to clients.
Clients
International Water Association -
7505$5,000+10 - 49 employeesPrimeSens is a small artificial intelligence company founded in 2020. Their team offers Artificial Intelligence, Custom Software Development, Mobile App Development, cloud consulting & SI, and more. The agency is in Los Angeles, California.Read More
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7506$1,000+10 - 49 employeesLechlade-on-Thames, EnglandVeksa Ltd is a small web development firm launched in 2021. Their services include web development, mobile app development, search engine optimization, custom software development, and more. The agency is in Lechlade-on-Thames, United Kingdom.Read More
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7507$1,000+10 - 49 employeesDewas, IndiaBased in Dewas, India, Soham Web Solution is a small UX company. They specialize in ux/ui design, e-commerce development, web design, web development, and more and were founded in 2014.Read More
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7508$1,000+10 - 49 employeesAhmedabad, IndiaUpforce Tech is a web development company. Launched in 2017, the team provides Web Development and Custom Software Development.Read More
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7509$50,000+50 - 249 employeesJaipur, IndiaMERNPLUS Technologies, a web development firm, was established in 2020. Their midsize team is based in Jaipur, India. Their services include Web Development, Web Design, UX/UI Design, BI & big data consulting & SI, and more.Read More
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7510$5,000+2 - 9 employeesQueens, NYBrian Schnurr Web Design & SEO is a web design company. Their small team is located in Queens, New York. The firm specializes in Web Design, Search Engine Optimization, and Web Development. The firm was launched in 2005.Read More
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7511$1,000+10 - 49 employeesInventocube LLC is a small website development company founded in 2023. Their team offers web development, mobile app development, e-commerce development, web design, and more. The firm is based in Austin, Texas.Read More
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7512$1,000+10 - 49 employeesSurat, IndiaWeb design agency Aviral Trendz Private Limited is based in Surat, India and Pimpri-Chinchwad, India. The small team provides Web Design, Web Development, Mobile App Development, E-Commerce Development, and more. The company was founded in 2013.Read More
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7513$1,000+2 - 9 employeesOpsTwo is a Low/No Code Development company. The small Toronto, Canada-based agency was founded in 2024. Their team focuses on Low/No Code Development, Custom Software Development, Web Development, and Mobile App Development.Read More
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7514$1,000+2 - 9 employeesWichita, KSLocated in Wichita, Kansas, Leadsrep is a website development company. The company offers Web Development, Search Engine Optimization, AI Agents, Social Media Marketing, and more and is small.The company was launched in 2023.Read More
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7515$1,000+2 - 9 employeesKozhikode, IndiaIT strategy consulting company Fololix was founded in 2020. The small Kozhikode, India-based team offers IT strategy consulting, Custom Software Development, Web Development, Mobile App Development, and more.Read More
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7516$25,000+250 - 999 employeesLondon, EnglandLaunched in 2003, Reprise Digital is a website development company. Their services include Web Development and UX/UI Design.Read More
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7517$1,000+10 - 49 employeesAhmedabad, IndiaCodemech Solutions is a website development company. They are based in Ahmedabad, India and Multyfarnham, Ireland, and their services include Web Development and Mobile App Development.Read More
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7518$1,000+10 - 49 employeesFounded in 2019, DotLinker Technologies Private Limited is a mobile app development firm. They are based in Kolkata, India and have a small team. The agency provides Mobile App Development, Custom Software Development, Other Application Development, Artificial Intelligence, and more.Read More
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7519$10,000+10 - 49 employeesMississauga, CanadaMobile application development firm Colutions Inc. Was established in 2017. The firm offers Mobile App Development, Web Design, Web Development, and AR/VR development and has a small team.Read More
Clients
HabittIndustries
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7520$1,000+2 - 9 employeesCascade Web Solutions is a web design company launched in 2023. The firm provides web design, ux/ui design, web development, custom software development, and more and has a small team. The firm is in Richland, Washington.Read More
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Sir Suds Laundry CoIndustries
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7521$5,000+2 - 9 employeesMontevideo, UruguayProduct design company Sagitta was founded in 2023. Their small team is in Montevideo, Uruguay. Sagitta offers product design, BI & big data consulting & SI, web development, mobile app development, and more.Read More
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7522$5,000+10 - 49 employeesLocated in Dnipro, Ukraine, POLYARIX is a small e-commerce development firm. They offer E-Commerce Development, UX/UI Design, Low/No Code Development, Web Design, and more and were established in 2013.Read More
Clients
BM ProIndustries
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7523$1,000+2 - 9 employeesSeeal, a small web development company, is based in Coquitlam, Canada; New Westminster, Canada and Vancouver, Canada. They focus on Web Development, E-Commerce Development, Web Design, Branding, and more and were launched in 2021.Read More
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7524$1,000+10 - 49 employeesKavelogics, a web design company, was founded in 2020. They offers Web Design and UX/UI Design.Read More
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Mid Market ($10M-$1B)Industries
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7525$1,000+10 - 49 employeesDhaka, BangladeshOpedia Technologies Limited is a web development company established in 2022. The team offers Web Development and E-Commerce Development and is headquartered in Dhaka, Bangladesh.Read More
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7526$1,000+10 - 49 employeesGandhinagar, IndiaAsambhav Solutions is a Generative AI company headquartered in Gandhinagar, India and Ahmedabad, India. The small firm was established in 2017. Their team focuses on Generative AI, Web Development, Custom Software Development, Mobile App Development, and more.Read More
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7527$25,000+10 - 49 employeesMontréal, CanadaCustom software development company Creative Techinnov Software Solutions Inc. Was launched in 2013. The company focuses on custom software development, ux/ui design, mobile app development, and web development and has a small team. The company is based in Montréal, Canada.Read More
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7528$1,000+10 - 49 employeesJaipur, IndiaArdorsys Technologies, a web development firm, is headquartered in Jaipur, India. The small team focuses on Web Development, Mobile App Development, Search Engine Optimization, Web Design, and more and was founded in 2017.Read More
Clients
All Direction HealthIndustries
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7529$10,000+2 - 9 employeesWoodridge, ILBased in Woodridge, Illinois and Berkeley Township, New Jersey, 5-3 Digital Consulting is a custom software development company. The small team provides custom software development, web development, e-commerce development, digital strategy, and more. The firm was launched in 2016.Read More
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7530$10,000+10 - 49 employeesRocktech Technologies, a website development firm, was launched in 2021. They are located in Leeds, United Kingdom and have a small team. Rocktech Technologies focuses on web development, mobile app development, digital strategy, search engine optimization, and more.Read More
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