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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6691$1,000+10 - 49 employeesAustin, TXRead More
Krazy Web Design is a web design and development firm based in Austin, Texas. The firm, founded in 2012, has a team of more than ten that provides web development, web design, and SEO services to small and midmarket companies and institutions.
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Cablatel -
6692$1,000+2 - 9 employeesKochi, IndiaRead More
Founded in 2018, ClassyServe Technologies is a development firm. Their team of around 5 employees is based in Cochin, India. They focus on custom software, web, and mobile app development.
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TripshaIndustries
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6693$25,000+50 - 249 employeesRead More
7strategy is a web design, UI/UX design, and web development firm based in Olathe, Kan. Founded in 2001, their team of 150 serves clients in the real estate and asset management sectors. Services include WordPress, PHP, and Magento development.
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Buyapension.com -
6694$5,000+50 - 249 employeesOtopeni, RomaniaRead More
Open Public Service is a web development company. Their midsize team is based in Otopeni, Romania and provides web development, e-commerce development, email marketing, web design, and more. The agency was launched in 1996.
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6695$1,000+50 - 249 employeesBălți, MoldovaUSA Link System is a branding company. They are based in Bălți, Moldova and have midsize team. They offer Branding and Digital Strategy.Read More
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EXPORT PORTALIndustries
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6696Undisclosed50 - 249 employeesAmsterdam, NetherlandsEstablished in 1994, INFO is a midsize software development firm in Amsterdam, Netherlands. Their team specializes in Custom Software Development and Digital Strategy.Read More
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6697$5,000+2 - 9 employeesCarlsbad, CARead More
ROXO is a marketing and advertising agency located in San Diego. Founded in 2017, ROXO's team of fewer than 10 employees specialize in web design, web development, and e-commerce development.
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Turtle BeachIndustries
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6698$1,000+10 - 49 employeesRajkot, IndiaJust Digital Gurus is a Rajkot, India-based social media marketing firm. The small team provides Social Media Marketing, Search Engine Optimization, Web Design, Graphic Design, and more. The agency was launched in 2023.Read More
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6699$1,000+2 - 9 employeesStrix Devs, a custom software development company, was established in 2026. They are based in Ontario, Canada and have a small team. Strix Devs provides Custom Software Development, E-Commerce Development, Web Development, API Development, and more.Read More
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6700$10,000+2 - 9 employeesOsh Boutique is a small website development company in Dubai, United Arab Emirates. They specialize in Web Development, E-Commerce Development, Custom Software Development, and Mobile App Development and were established in 2021.Read More
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6701$5,000+10 - 49 employeesRead More
Radian Soft is a software development provider based in Sheridan, Wyo. They were founded in 2017 and have a team of under 10 employees. They split their focus across e-commerce, mobile app, and custom software development and AI services.
Clients
STITCHEX -
6702$5,000+10 - 49 employeesRead More
Software development firm FH Solutions is in Warszawa, Poland. The firm provides custom software development, web development, mobile app development, ux/ui design, and more and is small.The firm was established in 2020.
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6703$1,000+10 - 49 employeesAhmedabad, IndiaRead More
Founded in 2016, Rao Information Technology is a development firm. Their team is based in Rajkot, India, with an additional office in Ahmedabad, India. They focus on custom software, web, and mobile app development.
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Platinum Rail ServicesIndustries
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6704$5,000+2 - 9 employeesRead More
Tech Makers, an enterprise app modernization company, was established in 2020. In São Paulo, Brazil, their small team specializes in enterprise app modernization, custom software development, ux/ui design, web development, and more.
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6705$5,000+10 - 49 employeesPiteå, SwedenHeadquartered in Piteå, Sweden and Stockholm, Sweden, More Digital Studios Sweden AB is a Digital Strategy company. Their services include Digital Strategy and Advertising.Read More
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AdidasIndustries
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6706$5,000+10 - 49 employeesCopernik is a software development firm. Founded in 2024, the team provides custom software development, web development, mobile app development, e-commerce development, and more. Their small company is headquartered in Tbilisi, Georgia.Read More
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6707$5,000+50 - 249 employeesNoida, IndiaRemoteState, a web development company, was established in 2020. They are in Noida, India and have a midsize team. RemoteState provides Web Development, Mobile App Development, IT staff augmentation, Custom Software Development, and more.Read More
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6708$1,000+10 - 49 employeesJaipur, IndiaRead More
Searcheverythings is a website development firm founded in 2011. They are based in Jaipur, India and have a small team. The firm focuses on web development, mobile app development, search engine optimization, web design, and more.
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6709$5,000+2 - 9 employeesCustom software development company UMOVA Software was established in 2021. Their small team is in Cherkasy, Ukraine. Their services include Custom Software Development, Web Development, UX/UI Design, Web Design, and more.Read More
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6710$1,000+2 - 9 employeesColchester, EnglandRead More
KYRO Design is a web design agency. Their small team is in Colchester, United Kingdom. The firm provides web design, web development, branding, and search engine optimization.
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6711$100,000+50 - 249 employeesRead More
Custom software development firm SPsoft is headquartered in San Mateo, California. The small team specializes in custom software development, web development, application management & support, and cybersecurity. The company was launched in 2017.
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6712$1,000+50 - 249 employeesBuenos Aires, ArgentinaRead More
Ketos-Delphin is a company founded in Buenos Aires, Argentina in 2007 with over 50 professionals. They offer ERP consulting, IT managed services, and custom software development solutions for mid-market and enterprise-level firms.
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AccentureIndustries
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6713$5,000+50 - 249 employeesRajkot, IndiaRead More
Tiez Interactive Private Limited is a full-service web development company headquartered in Utrecht, the Netherlands, with other locations in Mumbai and Rajkot in India. The company was founded in 2001 and has about 50 employees. Tiez Interactive focuses on web development, but also offers custom software and mobile app development services.
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Renault India Private LimitedIndustries
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6714$10,000+50 - 249 employeesT'bilisi, GeorgiaDigipal is an IT staff augmentation company. The midsize team is located in T'bilisi, Georgia and Tallinn, Estonia. Their services include IT staff augmentation, IT strategy consulting, Custom Software Development, Web Development, and more.Read More
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6715$1,000+2 - 9 employeesVeľký KrtÃÅ¡, SlovakiaRyvenia is a Veľký KrtÃÅ¡, Slovakia-based website development company. The small agency was founded in 2018. Their team provides web development, web design, advertising, search engine optimization, and more.Read More
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6716$10,000+2 - 9 employeesOverland Park, KSRead More
Small web design agency Digital Bullpen, is based in Overland Park, Kansas. They offer web design, ux/ui design, web development, and logo and were established in 2020.
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6717$5,000+2 - 9 employeesOhauiti, New ZealandHeadquartered in Ohauiti, New Zealand, Tahi Studio is a web development company. The small team provides Web Development, Web Design, Low/No Code Development, UX/UI Design, and more and was founded in 2025.Read More
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6718$10,000+50 - 249 employeesILLUMINZ is a midsize Mohali, India-based mobile app development firm. They focus on Mobile App Development, Custom Software Development, UX/UI Design, Web Development, and more and were launched in 2009.Read More
Clients
SwiggyIndustries
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6719$5,000+2 - 9 employeesToruń, PolandDepartment of Web is a small web development firm. The Toruń, Poland-based firm was established in 2022. Their services include Web Development, Web Design, Application Management & Support, Market Research, and more.Read More
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6720$1,000+2 - 9 employeesL'viv, UkraineRead More
Chunkup was founded in 2015 and is located in Lviv, Ukraine. With two employees, they provide web development services.
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WorldERPIndustries
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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.