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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4651$1,000+10 - 49 employeesSofia, BulgariaMK IT is an IT staff augmentation company. They focus on IT staff augmentation, web development, mobile app development, and corporate training and were launched in 2016. Their small team is in Sofia, Bulgaria.Read More
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4652$5,000+2 - 9 employeesAtlanta, GARead More
Founded in 2014, Kinetik Agency, LLC is a web design company. They are located in Atlanta, Georgia and have a small team. Their services include web design, web development, branding, ux/ui design, and more.
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4653$50,000+10 - 49 employeesTimișoara, RomaniaRead More
Launched in 2012, [e-spres-oh] is a custom software development company. They are located in Timișoara, Romania and Washington, District of Columbia and have a small team. Their services include custom software development, web development, mobile app development, and enterprise app modernization.
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4654$10,000+10 - 49 employeesMontevideo, UruguayRead More
Zeppelin Labs is a software development company based in Montevideo, Uruguay. Founded in 2017, the team of 8 specializes in mobile app, web, and custom software development.
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Malabrigo YarnIndustries
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4655$1,000+2 - 9 employeesWeb design agency TK WebHosts was established in 2014. They are headquartered in London, England and have a small team. Their services include Web Design, Web Development, Search Engine Optimization, and cloud consulting & SI.Read More
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4656Undisclosed10 - 49 employeesRead More
Vector Software is a nearshoring development firm based in Lviv, Ukraine, with branch offices in Norway and United Kingdom. Founded in 2006, they have over 200 employees and offer a wide range of development options. Their services include web development, mobile app development, custom software, and business intelligence consulting.
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Just ApplicationsIndustries
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4657$1,000+50 - 249 employeesNoida, IndiaRead More
Excellence Technologies is a web and mobile application development company in Noida, India. Founded in 2008, they have about 51 employees that serve clients in a variety of sectors. Services include web development, custom software development, and e-commerce development.
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4658$10,000+10 - 49 employeesBratislava, SlovakiaRead More
WEZEO is a software development agency based in Bratislava, Slovakia. Founded in 2012, the team of 16 specializes in mobile app development, custom software development, and enterprise app modernization. The agency focuses on telecommunications, consumer products and services, and financial services.
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Deutsche Telecom,Industries
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4659$10,000+10 - 49 employeesLahore, PakistanEstablished in 2018, Vebtual is an AI company. The agency offers Artificial Intelligence, AI Consulting, Mobile App Development, and Web Development and has a small team.Read More
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4660Undisclosed10 - 49 employeesColombo, Sri LankaCustom software development company Purple Software was established in 2020. Their small team is located in Colombo, Sri Lanka. Their services include Custom Software Development, Web Development, Mobile App Development, and E-Commerce Development.Read More
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4661$5,000+2 - 9 employeesPXSTUDIO is a web development company. Their small team is located in Almaty, Kazakhstan and provides Web Development, UX/UI Design, Search Engine Optimization, Generative AI, and more. The agency was launched in 2020.Read More
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Globatek DRG GROUP DUDARIndustries
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4662$10,000+50 - 249 employeesOs, NorwaySoftCraft, a midsize mobile application development firm, is located in Os, Norway and Wrocław, Poland. Founded in 2023, the team focuses on Mobile App Development, IoT development, AI Agents, Web Development, and more.Read More
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Youwell ASIndustries
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4663$5,000+10 - 49 employeesRead More
Oykos Development is a web development company established in 2018. They are in Podgorica, Montenegro and Belgrade, Serbia and have a small team. The company specializes in web development, mobile app development, ux/ui design, web design, and more.
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4664$5,000+10 - 49 employeesBengaluru, IndiaRead More
Pichkaari Design Studio, a small UX company, is headquartered in Bengaluru, India. They focus on ux/ui design, digital strategy, branding, market research, and more and were founded in 2013.
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4665$1,000+50 - 249 employeesKolkata, IndiaFortmindz is an application development firm based in Kolkata, India. The midsize team offers Mobile App Development, Web Development, Custom Software Development, E-Commerce Development, and more. The agency was founded in 2022.Read More
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CRY USAIndustries
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4666$1,000+10 - 49 employeesLagos, NigeriaTechhive Technologies is a social media marketing company founded in 2017. The company provides Social Media Marketing, Search Engine Optimization, Custom Software Development, Mobile App Development, and more and has a small team. The company is in Lagos, Nigeria.Read More
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4667$10,000+50 - 249 employeesAhmedabad, IndiaRead More
AIS Technolabs is a leading digital marketing agency offering top-notch Web & Mobile App development, customized Software development, Gaming solutions, SEO, PPC, & SMM strategies across the globe. With the presence in the UK, US, Canada, and India, they have a team of 200+ employees, focusing on providing digital marketing solutions to a plethora of industry verticals since its inception in 2011.
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4668$1,000+10 - 49 employeesAgilsys Software Labs Pvt. Ltd. Is a software development company. Established in 2018, the small firm is based in Sahibzada Ajit Singh Nagar, India. Their team specializes in custom software development, mobile app development, enterprise app modernization, and web development.Read More
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4669$10,000+50 - 249 employeesLos Angeles, CARead More
In Los Angeles, California; Houston, Texas and Santa Rosa, California, Coding Pixel is a small custom software development firm. They focus on custom software development, blockchain, mobile app development, web design, and more and were established in 2012.
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4670$25,000+10 - 49 employeesSan Diego, CARead More
Frogmouth Digital is a software development firm that has been offering web development, mobile app development, and custom software development to their clients since 2009. Their 50 employees are based out of La Jolla, Calif.
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UFCIndustries
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4671$10,000+10 - 49 employeesBengaluru, IndiaHeadquartered in Bengaluru, India and Hyderabad, India, Digiapt is an app development firm. The agency focuses on Mobile App Development, Web Development, Custom Software Development, and E-Commerce Development and is small.The agency was launched in 2009.Read More
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EzetapIndustries
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4672$10,000+50 - 249 employeesPanchkula, IndiaWeblingos Technologies is a midsize website development firm founded in 2013. Their team focuses on Web Development and Mobile App Development.Read More
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4673$5,000+10 - 49 employeesJazzTeam LLC, a small software development firm, is headquartered in Wilmington, Delaware and Rotterdam, Netherlands. They provide Custom Software Development, Application Testing, IT strategy consulting, Web Development, and more and were founded in 2011.Read More
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4674$1,000+2 - 9 employeesL'viv, UkraineGnome agency is a web development firm located in L'viv, Ukraine. The small team specializes in web development, web design, pay per click, ux/ui design, and more and was founded in 2016.Read More
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4675$10,000+10 - 49 employeesTimișoara, RomaniaRead More
Headquartered in Timișoara, Romania, Cobalt Sign is an application development firm. The small firm was established in 2011. Their services include mobile app development, custom software development, and web development.
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4676$100,000+10 - 49 employeesRead More
Livex Software is a software development company located in Pretoria, South Africa and founded in 2016. With a team of less than 50 employees, they provide custom software development, web design, and cybersecurity for businesses.
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Glofurn LtdIndustries
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4677$10,000+50 - 249 employeesTel Aviv-Yafo, IsraelRead More
Titanium Blockchain is a software development firm based in Tel Aviv, Israel. Established in 2015, the company has a staff of about 10 employees that specializes in implementations of the blockchain computational ledger and record-keeping system. Their services include custom software development, blockchain development, initial coin offering support, and more. They primarily utilize the Ethereum Smart Contract system, Linux-developed hyperledger, and Neo blockchain.
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VervIndustries
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4678$1,000+50 - 249 employeesNoida, IndiaRead More
Shipgig Ventures Pvt Ltd is a software agency founded in 2016 with more than 50 employees. They offer web, e-commerce, and mobile app development solutions from their office in Noida, India. They work with small businesses in the industries of advertising and consumer products.
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Demos On DemandIndustries
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4679$25,000+50 - 249 employeesSarajevo, Bosnia and HerzegovinaLocated in Sarajevo, Bosnia and Herzegovina, Ankora is a midsize software development firm. Their services include Custom Software Development and Web Development.Read More
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mDoc.oneIndustries
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4680$1,000+2 - 9 employeesRead More
Future Expert is a software outsourcing company based in Ahmedabad, India. Founded in 2010, the company has a team of fewer than 10 individuals that offers web and custom software development services. Their clientele comprises mostly small businesses.
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Ponta IncIndustries
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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.