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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2911$1,000+10 - 49 employeesAhmedabad, IndiaWeb development firm Amilek Consultancy Solution was founded in 2020. The small Ahmedabad, India-based team provides Web Development, UX/UI Design, Artificial Intelligence, Web Design, and more.Read More
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2912$5,000+2 - 9 employeesMountain View, CARead More
Ninjas Code is a web and mobile development company based in Islamabad, Pakistan. Founded in 2019, their team of six developers specializes in Node.js and React Native. They're also proficient in JavaScript.
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Bundl -
2913$1,000+10 - 49 employeesL'viv, UkraineRead More
Goldweb Solutions is a web development firm located in Lviv, Ukraine. Founded in 2010, the company has a team of five experts that specialize in web development, UX/UI design, branding, and web design.
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Lviv EcoForumIndustries
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2914$5,000+50 - 249 employeesCuritiba, BrazilAteliware is a midsize IT staff augmentation company. The Curitiba, Brazil-based agency was founded in 2011. Their team offers IT staff augmentation, Custom Software Development, Web Development, Mobile App Development, and more.Read More
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Votorantim Trio Pipefy UninterIndustries
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2915$10,000+2 - 9 employeesSarasota, FLRead More
Founded in 2007, Xplode Marketing is a creative media company based in Sarasota, FL. Xplode and its small team of 5+ work with a variety of clients on branding, design, development, and marketing.
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Intuit - Turbo TaxIndustries
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2916$10,000+10 - 49 employeesCamp Creative is an UX company. The small team is in San Francisco, California and Bend, Oregon. Their services include UX/UI Design, Content Marketing, Graphic Design, Web Design, and more.Read More
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ABBIndustries
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2917$25,000+50 - 249 employeesSeattle, WADevblock / Db_studio is a custom software development firm. Established in 2008, the agency is located in Seattle, Washington and Ho Chi Minh, Vietnam. The midsize team specializes in Custom Software Development, AI Consulting, Product Design, Web Development, and more.Read More
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2918$1,000+10 - 49 employeesRead More
Heaviside Group is a digital agency based in Brookfield, Wis., with a secondary office in the Philippines. Founded in 2014, Heaviside Group specializes in providing SEO, web development, and social media marketing services.
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2919$25,000+10 - 49 employeesWashington, DCRead More
Web design agency Discover IT was established in 1993. Their small team is based in Reading, United Kingdom; London, United Kingdom; Washington, District of Columbia and New York, New York. Their services include web design, web development, custom software development, Artificial Intelligence, and more.
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2920$5,000+10 - 49 employeesHo Chi Minh, VietnamSaigon Digital, a SEO company, is located in Ho Chi Minh, Vietnam. They focus on Search Engine Optimization, Web Development, and E-Commerce Development and were launched in 2021.Read More
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2921$5,000+50 - 249 employeesKryvyi Rih, UkraineWebstick Global is a midsize custom software development firm. Launched in 2014, the firm is headquartered in Kryvyi Rih, Ukraine; Leichhardt, Australia and Safed, Israel. Their team provides Custom Software Development, Mobile App Development, and Web Development.Read More
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2922$50,000+10 - 49 employeesNew York, NYInventix Labs is a cybersecurity company launched in 2018. Their small team is based in New York, New York and Eagan, Minnesota and specializes in cybersecurity, custom software development, web development, and mobile app development.Read More
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2923$5,000+50 - 249 employeesMarsDevs is an application development firm. The midsize Pune, India-based team offers Mobile App Development, Web Development, Custom Software Development, UX/UI Design, and more. The agency was founded in 2019.Read More
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2924$1,000+10 - 49 employeesFounded in 2021, Codechaps is an user experience design agency. The small Noida, India-based team specializes in UX/UI Design, cloud consulting & SI, Web Development, Mobile App Development, and more.Read More
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2925$5,000+10 - 49 employeesRead More
In L'viv, Ukraine, InDev Group is a website development company. The small firm was founded in 2015. Their team specializes in web development, e-commerce development, mobile app development, ux/ui design, and more.
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2926Undisclosed10 - 49 employeesColombo, Sri LankaRead More
Phyxle is a web design company based in Gampaha, Sri Lanka, and founded in 2018. With no more than 10 experts, they specialize in web design, web development, and social media marketing solutions for clients in the fields of IT, e-commerce, and more.
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Homestay MeemureIndustries
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2927$5,000+10 - 49 employeesMadrid, SpainEstablished in 2014, i-Labs App Development is an app development company. Their small team is headquartered in New York, New York; Madrid, Spain and Dubai, United Arab Emirates and provides Mobile App Development, UX/UI Design, Web Design, Web Development, and more.Read More
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2928$10,000+50 - 249 employeesKolkata, IndiaRead More
Appsbee Software LLC is a big data company based in Lehi, Utah with an office in Kolkata, India. Founded in 2010, the team of 89 specializes in web development, BI and big data consulting and SI, and custom software development.
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Amber Alert GPS -
2929$1,000+10 - 49 employeesLagos, NigeriaRead More
TAGDEV TECHNOLOGIES LIMITED is a tech company founded in 2019 in Lekki Phase 1, Nigeria. Their team of fewer than 10 offers custom software development, product design, and AR/VR development solutions for small businesses.
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PAP EarthIndustries
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2930$1,000+10 - 49 employeesStunning Solutions is a website development firm founded in 2010. The company focuses on Web Development, Web Design, Custom Software Development, Mobile App Development, and more and has a small team.Read More
Clients
Kirloskar oil engines ltd (jakpower company) Radisson Aleph India JKLUIndustries
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2931$5,000+10 - 49 employeesRefactor Plus is a website development company. Their small team is in Kyiv, Ukraine and Dubai, United Arab Emirates. The firm focuses on Web Development, E-Commerce Development, Other Application Development, and API Development. The firm was founded in 2023.Read More
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2932$10,000+50 - 249 employeesLarnaka, CyprusLaunchOptions is a web development firm. The Larnaka, Cyprus-based firm was established in 2018. The midsize team provides Web Development, Mobile App Development, IT staff augmentation, Custom Software Development, and more.Read More
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2933$50,000+10 - 49 employeesReliqio is a software development firm. Established in 2018, the team specializes in Custom Software Development, Mobile App Development, Web Development, and Artificial Intelligence. Their small agency is Sheridan, Wyoming-based.Read More
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2934$25,000+10 - 49 employeesArlington, VARead More
Echo&Co is a primarily UX/UI agency headquartered in Somerville, Mass., with satellite offices in Louisiana, Virginia, Michigan, and British Columbia. It is a full service digital agency of about 20 employees. In addition to UX/UI, Echo&Co provides web development and product design services. The agency works primarily with midmarket businesses.
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ASPCAIndustries
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2935$25,000+10 - 49 employeesCalgary, CanadaCruxlab, Inc. Is a Los Angeles, California-based mobile app development firm. The small team focuses on Mobile App Development, Web Development, Custom Software Development, UX/UI Design, and more and was launched in 2010.Read More
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NautoIndustries
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2936$25,000+50 - 249 employeesL'viv, UkraineRead More
Bytebrand Outsourcing AG is an offshoring company headquartered in Steinhausen, Switzerland with another office in Lviv, Ukraine. It was founded in 2011 and has since grown to a team of 45 that provides web, mobile, and IoT development, app testing, and enterprise app moderation services to mainly mid-sized companies.
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2937$10,000+10 - 49 employeesDibrand LLC, an IT staff augmentation company, was launched in 2017. They are headquartered in Sheridan, Wyoming and Belén de Escobar, Argentina and have a small team. Their services include IT staff augmentation, Custom Software Development, Web Development, Mobile App Development, and more.Read More
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2938$1,000+10 - 49 employeesRead More
SynergyWorks Solutions LLP is at echnology service provider based in Chandigarh, India, with an office in Vancouver, Canada. The company, founded in 2019, has a team of more than ten that provides custom software development, web development, and mobile app development services to midmarket and other-sized companies and institutions in the IT, health care & medical, and other industries.
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VEGANIndustries
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2939$5,000+10 - 49 employeesChennai, IndiaRead More
Siam Computing is a 47-person team that provides custom software development, enterprise app modernization, web development, and mobile app development services. The company was founded in 2012, is based in Chennai, India, and has an additional office in Columbia, S.C.
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Pathfinder - We migrated their legacy reporting engine to a multi tenant application built on mongodbIndustries
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2940$5,000+10 - 49 employeesDa Nang, VietnamWebsite development firm Enable Startup was founded in 2016. The small team offers web development, custom software development, IoT development, mobile app development, and more. The agency is located in Da Nang, Vietnam.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.