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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3181$5,000+2 - 9 employeesSan Jose, CARead More
Headquartered in Santa Clara, California, Second Crew is a web design agency. The small team offers web design, conversion optimization, and pay per click. The company was established in 2014.
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Keep GrazinIndustries
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3182$1,000+10 - 49 employeesLangley, CanadaRead More
Agency Media is a creative marketing agency based in Surrey, Canada. The agency, founded in 2013, has more than 25 employees and provides, among others, video production, social media marketing, and content marketing services to small and larger-sized companies and institutions in the business services, advertising & marketing, e-commerce, and other industries.
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Weathersolve StructuresIndustries
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3183$25,000+50 - 249 employeesWarszawa, PolandRead More
NG Logic is a software company headquartered in Warsaw, Poland that specializes in mobile app and web development. Founded in 2003, the company has an additional office in Austin, Texas and has over 50 employees.
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Digital Cheetach Perception Software ContractroomIndustries
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3184$10,000+2 - 9 employeesPortland, ORRead More
Feral Studio is a web design and development agency in San Francisco. Founded in 2015, they have 2 employees that serve small-business and midmarket clients in the gaming, business, and financial industries. Services include branding, web design, and custom software development.
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AdidasIndustries
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3185$1,000+10 - 49 employeesRīga, LatviaRead More
Codnity is a small custom software development company launched in 2020. Their team provides custom software development, mobile app development, web development, ux/ui design, and more. The firm is based in Rīga, Latvia.
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3186$10,000+10 - 49 employeesNeo softhub is a software development firm in Zürich, Switzerland and Stockholm, Sweden. The small team specializes in custom software development, web development, mobile app development, IT strategy consulting, and more and was launched in 2020.Read More
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3187$10,000+10 - 49 employeesWarszawa, PolandRead More
Proexe is a Warsaw, Poland-based app developer founded in 2010. Their team of 15 specializes in mobile app development, web development, and UX/UI design.
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SamsungIndustries
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3188$5,000+2 - 9 employeesChișinău, MoldovaIn Chișinău, Moldova, Mishto | Product Design Agency is an user experience company. The small company was launched in 2022. Their services include UX/UI Design, Product Design, Web Design, Web Development, and more.Read More
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TamioIndustries
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3189$5,000+10 - 49 employeesRawalpindi, PakistanBinary Marvels Pvt Ltd. Is a Rawalpindi, Pakistan-based web development company. Established in 2019, the small team specializes in web development, mobile app development, ux/ui design, pay per click, and more.Read More
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3190$10,000+50 - 249 employeesDnipro, UkraineRead More
Global Cloud Team is a midsize IT staff augmentation company. The Newton, Massachusetts-based firm was founded in 2018. Their team provides IT staff augmentation, custom software development, web development, mobile app development, and more.
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3191Undisclosed2 - 9 employeesChicago, ILEstablished in 2017, Kingdom Branding is a small branding agency. Their team provides Branding, Social Media Marketing, Search Engine Optimization, Direct Marketing, and more. The agency is in Chicago, Illinois.Read More
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3192$10,000+50 - 249 employeesBengaluru, IndiaNextbrain Technologies Pvt Ltd is a mobile app development firm. The Mississauga, Canada-based company was established in 2016. The midsize team specializes in Mobile App Development, Web Development, Artificial Intelligence, E-Commerce Development, and more.Read More
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Tech MahindraIndustries
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3193$10,000+50 - 249 employeesSacramento, CACubitrek, a digital strategy company, was founded in 2022. They are located in Sacramento, California and Karachi, Pakistan and have a midsize team. Cubitrek provides digital strategy, social media marketing, search engine optimization, pay per click, and more.Read More
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3194$10,000+50 - 249 employeesGurugram, IndiaRead More
Grappus Technologies is a mobile app developer and product designer based in Gurgaon, India with an office in Atlanta, GA. Their 10+ staff has been creating intuitive and remarkable digital experiences since 2013.
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UberIndustries
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3195$50,000+50 - 249 employeesNovi Sad, SerbiaRead More
ZESIUM is a development company in Novi Sad, Serbia, that was founded in 2003. ZESIUM's team of 42 employees specializes in mobile app development, custom software development, and web development.
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Schneider Electric DMS (FRA)Industries
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3196$25,000+50 - 249 employeesBudva, MontenegroByteminds is a midsize website development firm located in Budva, Montenegro and Astana, Kazakhstan. They specialize in Web Development, Custom Software Development, Application Management & Support, IT staff augmentation, and more and were founded in 2001.Read More
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3197$5,000+2 - 9 employeesBishkek, KyrgyzstanRead More
MavixIO is a software development company. The small team is based in Bishkek, Kyrgyzstan. Their services include custom software development, web development, ux/ui design, application testing, and more.
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FreeMamaIndustries
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3198$5,000+10 - 49 employeesSingapore, SingaporeLocated in Austin, Texas and Singapore, Singapore, Crescentic Digital is a small e-commerce development company. They specialize in E-Commerce Development, Web Development, Mobile App Development, and Product Design and were founded in 2018.Read More
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3199$5,000+50 - 249 employeesMobile app development firm Time Technologies LLC was founded in 2023. Their midsize team is in Longwood, Florida and focuses on Mobile App Development, Web Development, Custom Software Development, Cybersecurity, and more.Read More
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3200$10,000+10 - 49 employeesSao Paulo, BrazilRead More
SOLID Design and Development is a web and mobile development agency based in New York City with a branch office in Sao Paulo, Brazil. Founded in 2012 they have just under 50 employees with a client base that consists of several global brands and notable institutions from the United States, South America, and Europe. Their services include web design, web development, mobile app development for Android and iOS, and application prototyping.
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UnileverIndustries
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3201$1,000+250 - 999 employeesPune, IndiaMobiloitte is an artificial intelligence development company launched in 2009. The midsize team provides Artificial Intelligence, Mobile App Development, Search Engine Optimization, Web Development, and more. The firm is in New Delhi, India; Singapore, Singapore; London, England and Wilmington, Massachusetts.Read More
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Upwork Talent Group Sandisk Corporation Power Finance Corporation's (PFC) Livpure (SAR Group)Industries
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3202$10,000+10 - 49 employeesAllen, TXRead More
Atomic Design & Consulting is a digital marketing agency located in Plano, Texas. Founded in 2002, Atomic Design & Consulting's team of around 15 focuses on web design, web development, and SEO. Atomic Design & Consulting primarily serves the Dallas area and specializes in WordPress development.
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Dean FoodsIndustries
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3203$5,000+2 - 9 employeesRead More
Metaclass is an e-commerce development company founded in 2016 and located in Rivne, Ukraine. The team of fewer than 10 employees offers web development services to clients in the advertising and marketing, IT, retail, and e-commerce industries.
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VisionInterchangeIndustries
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3204$5,000+10 - 49 employeesKyiv, UkraineRead More
SoftPositive is an IT consulting and development firm that was founded in 2014. Their 17 professionals are based in Kyiv, Ukraine, and offer web development, IT staff augmentation, and custom software development.
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Pilgrim Consulting -
3205$1,000+10 - 49 employeesDivlogics is a Low/No Code Development company established in 2021. The agency provides Low/No Code Development, Web Development, Artificial Intelligence, and UX/UI Design and has a small team.Read More
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3206$1,000+10 - 49 employeesDesigns 365 is a small Houston, Texas-based web development firm. They offer Web Development, Web Design, Logo, Low/No Code Development, and more and were founded in 2022.Read More
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3207$5,000+10 - 49 employeesKolkata, IndiaE-commerce development firm Techwishes Solutions was founded in 2016. Their small team is in Dover, Delaware and Kolkata, India. Techwishes Solutions specializes in E-Commerce Development, Mobile App Development, Search Engine Optimization, Web Development, and more.Read More
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3208$100,000+50 - 249 employeesBerlin, GermanyRead More
YND is a software development company that was founded in 2015. They are headquartered in Berlin with offices in Warszawa, Poland and Wrocław, Poland. They are made up of 58 employees and specialize in mobile app development, product design, and AI.
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AudiIndustries
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3209$1,000+10 - 49 employeesEstablished in 2024, Codenco IT is a small custom software development company. Their services include Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more. The company is located in Dhaka, Bangladesh.Read More
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Suma International ServicesIndustries
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3210$10,000+2 - 9 employeesBudapest, HungaryIT Squad is a small UX design agency. Founded in 2019, the agency is based in Budapest, Hungary. Their services include ux/ui design, web development, mobile app development, Artificial Intelligence, and more.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.