Top 100 JavaScript Developers
The Best of September 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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22471$1,000+50 - 249 employeesKnoxville, TNIn Knoxville, Tennessee and Kyiv, Ukraine, Outsoft is a software development firm. The team focuses on Custom Software Development and AR/VR development.Read More
Industries
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22472UndisclosedFreelancer employeesStillwater, MNPXL Technologies LLC, a SEO company, was established in 2009. They offers Search Engine Optimization and Web Design.Read More
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22473UndisclosedFreelancer employeesUX design agency Turnwall Design was established in 2007. The firm provides UX/UI Design and Graphic Design.Read More
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22474UndisclosedFreelancer employeesLuca Moreno is a website development company. They are located in Rome, Italy and have small team. Their services include Web Development and Graphic Design.Read More
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22475UndisclosedFreelancer employeesWebDesignerPlano is a web design agency. Their small team is headquartered in Allen, Texas. Their services include Web Design and Web Development.Read More
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22476UndisclosedFreelancer employeesIași, RomaniaWeb Design IASI is an e-commerce development firm. The small Iași, Romania-based team provides E-Commerce Development and Search Engine Optimization. The firm was founded in 2011.Read More
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22477UndisclosedFreelancer employeesPort Chester, NYCodeaustic is a small Port Chester, New York-based web design company. The team specializes in Web Design and Web Development.Read More
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22478UndisclosedFreelancer employeesIn Mijas, Spain, Bas Buur Development is a small CRM consulting and SI company. Their services include CRM consulting and SI and Web Development.Read More
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22479Undisclosed50 - 249 employeesDublin, OHTechno Facts Solutions Pvt Ltd is a software development firm based in Dublin, Ohio and Hyderabad, India. They focus on Custom Software Development and Staffing.Read More
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22480Undisclosed50 - 249 employeesNewton, MALogic Way Inc. Is a custom software development firm. Founded in 2004, the team offers Custom Software Development and UX/UI Design. The firm is headquartered in Newton, Massachusetts.Read More
Industries
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22481Undisclosed50 - 249 employeesNewton, MAREDLINE IT, INC. Is an app development company. Based in Newton, Massachusetts, the company focuses on Mobile App Development and E-Commerce Development.Read More
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22482UndisclosedFreelancer employeesPhoenix, AZEstablished in 2016, DevOps Global Solutions, LLC is a small DevOps Managed Services company. Their team focuses on DevOps Managed Services and Digital Strategy.Read More
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22483UndisclosedFreelancer employeesPhoenix, AZZoneRise is a cloud consulting & SI company. The team is located in Phoenix, Arizona, and their services include cloud consulting & SI and Web Development.Read More
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22484UndisclosedFreelancer employeesCity of London, EnglandAmato Capital Limited is a custom software development firm based in City of London, England. They offer Custom Software Development and Web Development.Read More
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22485Undisclosed50 - 249 employeesRochester, NYData Brilliance Software is a social media marketing agency. The firm is headquartered in Rochester, New York. Their services include Social Media Marketing and Search Engine Optimization.Read More
Industries
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22486UndisclosedFreelancer employeesDaniel Sarkwa is a web design company headquartered in Turku, Finland. Their services include Web Design and UX/UI Design.Read More
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22487UndisclosedFreelancer employeesTrani, ItalySmall user experience design agency Gianluca Rinaldi, is located in Trani, Italy. Their services include UX/UI Design and Web Design.Read More
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22488UndisclosedFreelancer employeesLondon, EnglandTangerineSEO is a SEO services firm. Their small team of employees is located in London, England. Their team focuses on Search Engine Optimization and Content Marketing.Read More
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22489$5,000+50 - 249 employeesLondon, EnglandAeliusventure is an AR/VR development company located in Southlake, Texas; Ahmedabad, India and London, England. The midsize agency was launched in 2014. Their team offers AR/VR development, Artificial Intelligence, BI & big data consulting & SI, cloud consulting & SI, and more.Read More
Industries
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22490$10,000+10 - 49 employeesNew Barnet, EnglandRead More
WorkSpin Ltd. Is a mobile application development company. They focus on mobile app development, web development, devops managed services, application management & support, and more and were launched in 2020. The firm is based in New Barnet, United Kingdom.
Clients
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22491UndisclosedFreelancer employeesRio de Janeiro, BrazilJorge Mauricio - Programador Visual is a web design company. Their small team is located in Rio de Janeiro, Brazil. Their team provides Web Design and Web Development.Read More
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22492UndisclosedFreelancer employeesRockville, MDCDF Web Solutions, a web development firm, was established in 2005. The team specializes in Web Development and Mobile App Development.Read More
Industries
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22493$5,000+2 - 9 employeesAlexandria, VADone Collective is a web design company. Founded in 2010, the agency is in Alexandria, Virginia. Their team provides Web Design and Graphic Design.Read More
Industries
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22494$5,000+2 - 9 employeesChula Vista, CAIMG Networks, a small IT managed services company, is headquartered in Chula Vista, California. The team provides IT managed services and unified communications consulting & SI.Read More
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22495$1,000+2 - 9 employeesLahore, PakistanWebHike Solutions Pvt Ltd. Is a Direct Marketing company. Founded in 2016, the team specializes in Direct Marketing and Web Design. The agency is based in Lahore, Pakistan.Read More
Industries
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22496Undisclosed2 - 9 employeesBurswood, AustraliaWhite Chalk Road, a Content Marketing company, was founded in 1999. The company offers Content Marketing and Digital Strategy.Read More
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22497Undisclosed2 - 9 employeesEugene, ORAsterix Creative LLC is a graphic design agency. Their team is headquartered in Eugene, Oregon and focuses on Graphic Design and Print Design.Read More
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22498Undisclosed2 - 9 employeesLakewood, CABranding agency Senarysoft was established in 2012. The company specializes in Branding and Web Design.Read More
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22499Undisclosed2 - 9 employeesTorino, ItalyNeosidea, a custom software development firm, is located in Torino, Italy. Their services include Custom Software Development and Mobile App Development.Read More
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22500Undisclosed2 - 9 employeesSeminole, FLSEO company Textus Marketing is in Seminole, Florida. Their services include Search Engine Optimization and Social Media Marketing.Read 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.