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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4681$25,000+10 - 49 employeesDallas, TXCustom software development firm CrateBind, LLC was established in 2014. The small team focuses on custom software development, ux/ui design, mobile app development, and web development. The agency is based in Dallas, Texas.Read More
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4682$10,000+10 - 49 employeesMumbai, IndiaThe Fast Way, a custom software development firm, is located in Mumbai, India. Launched in 2018, the small team offers Custom Software Development, Artificial Intelligence, Web Development, Mobile App Development, and more.Read More
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4683$1,000+10 - 49 employeesKarachi, PakistanRead More
Headquartered in Karachi, Pakistan, Recurship is a software consultancy that was founded in 2013. Their team of 7 specializes in web and mobile app development.
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Testmunk - testmunk.com -
4684$1,000+2 - 9 employeesFarmington, MOElement 99 Marketing is a web design agency based in Farmington, Missouri. The small team focuses on Web Design, Web Development, Conversion Optimization, E-Commerce Development, and more. The company was launched in 2021.Read More
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4685Undisclosed50 - 249 employeesKharkiv, UkraineItera-research is a software development firm. Their midsize team is located in Kharkiv, Ukraine; Feasterville-Trevose, Pennsylvania; Remscheid, Germany and T'bilisi, Georgia and specializes in Custom Software Development, Mobile App Development, and Web Development. The firm was established in 2004.Read More
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TeamOutLoudIndustries
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4686$1,000+2 - 9 employeesJaipur, IndiaRead More
Adclickr is a SEO services firm. Their small team is located in Jaipur, India. The firm specializes in search engine optimization, social media marketing, pay per click, and web development. The firm was launched in 2021.
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Artwale.comIndustries
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4687$25,000+10 - 49 employeesLjubljana, SloveniaRead More
GrabIT is a professional software development company based in Prilep, Macedonia, with offices in Skopje, Macedonia, and Ljubljana, Slovenia. The company, founded in 2007, has a team of around 20 that provides web development, blockchain, mobile app development, application testing, AI, BI & big data consulting & SI, and IoT development services. GrabIT serves small and larger-sized companies in the advertising & marketing; gambling; financial services; gaming; IT; supply chain, logistics, & transport; and telecommunications industries.
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Data-Blitz Inc.Industries
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4688$25,000+50 - 249 employeesFounded in 2020, AppMaster is a custom software development company. In San Francisco, California, their midsize team specializes in Custom Software Development, Web Development, Mobile App Development, API Development, and more.Read More
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4689$1,000+2 - 9 employeesWrocław, PolandRead More
Art District is a design agency founded in Wroclaw, Poland in 2019 with fewer than 10 professionals. They offer web development, advertising, and branding solutions for small and mid-market agencies in the industries of advertising, arts, and more.
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Pani KupiIndustries
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4690$1,000+2 - 9 employeesRead More
Elite Web Design is a website design and development company based in Phoenix. The company, founded in 2016, has a team of around ten that provides web design and development services to small and midmarket companies and institutions in various industries.
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My VIP TourIndustries
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4691$1,000+50 - 249 employeesPrecious Infosystem, a social media marketing agency, was established in 2015. The midsize team specializes in social media marketing, content marketing, email marketing, search engine optimization, and more. The company is located in Indore, India.Read More
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4692$5,000+10 - 49 employeesAhmedabad, IndiaRead More
Pragnakalp Techlabs is a 5-person tech company based in Ahmedabad, India. Since 2018, the team has provided AI, IT managed services, and custom software development in Python to small businesses.
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RailwayBuddyIndustries
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4693$1,000+10 - 49 employeesSurat, IndiaDeskcode Solution Pvt. Ltd. Is an application development company located in Surat, India. The agency focuses on Mobile App Development, Web Development, IT staff augmentation, Custom Software Development, and more and has a small team.The agency was launched in 2019.Read More
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4694$25,000+10 - 49 employeesRead More
RiseApp is a web and mobile app development company based in Bragadiru, Romania. The company, founded in 2017, has a team of less than ten that provides mobile app development, web design and development, AI, and wearable app development services to small and larger-sized companies and institutions in the the business services, consumer products & services, financial services, and other industries.
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CityInsuranceIndustries
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4695$1,000+10 - 49 employeesOdesa, UkraineSynergy Technical Group, a website development firm, is in Odesa, Ukraine. The small firm was established in 2023. Their services include Web Development, Custom Software Development, E-Commerce Development, Web Design, and more.Read More
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4696$5,000+10 - 49 employeesRead More
Established in 2021, Strategix design is a graphic design company. Their small team is headquartered in New York, New York. Their services include graphic design, web design, ux/ui design, digital strategy, and more.
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4697$1,000+10 - 49 employeesBuenos Aires, ArgentinaSet & Forget is a PPC agency and web development company launched in 2021. They are headquartered in Buenos Aires, Argentina and have a small team. The agency offers pay per click and web development.Read More
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4698$25,000+2 - 9 employeesNew York, NYRead More
BLUEPORTAL, LLC is an IT company founded in 2015 and run by more than 10 people. Based in New York, they offer custom software, web, and mobile app development solutions, primarily to small and mid-market clients in the fields of financial services, health care, and e-commerce.
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Areale Counseling & Wellness, LLCIndustries
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4699$10,000+50 - 249 employeesKharkiv, UkraineAcademy Smart is a software development firm. Their midsize team is in Kharkiv, Ukraine; Potters Bar, England and Wrocław, Poland. The agency focuses on Custom Software Development, IT staff augmentation, Web Development, Mobile App Development, and more. The agency was established in 2009.Read More
Clients
Blue EQ Volidar 2LRN4 Cyber IncIndustries
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4700$1,000+50 - 249 employeesRead More
SkyQuest is a next-generation digital services and technology consulting company based in Karachi, Pakistan, with an office in Nashville, Tenn. The company, founded in 2015, has more than 50 employees who provide e-commerce development, custom software development, and digital strategy services to various companies.
Clients
Japan Tobacco International (JTI)Industries
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4701$10,000+10 - 49 employeesSouthampton, EnglandRead More
Rareloop, a custom software development firm, was launched in 2011. The agency specializes in custom software development, ux/ui design, mobile app development, web design, and more and has a small team. The agency is located in Southampton, United Kingdom.
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4702$1,000+10 - 49 employeesHyderabad, IndiaWeb development company KKEYDOS INFO TECH PVT LTD is headquartered in Hyderabad, India. The small company was founded in 2018. Their team provides Web Development, E-Commerce Development, Social Media Marketing, CRM consulting and SI, and more.Read More
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4703$10,000+10 - 49 employeesSouth Melbourne, AustraliaStudio Moso is a small market research company. Established in 2004, the company is headquartered in South Melbourne, Australia. Their team focuses on market research, social media marketing, conversion optimization, search engine optimization, and more.Read More
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4704$5,000+2 - 9 employeesZagreb, CroatiaRead More
Beap is a design agency founded in 2016. Based in Zagreb, Croatia, their team of more than two people offers web development, web design, and UX/UI design solutions for clients ranging from small firms to large businesses in the fields of IT, advertising, and e-commerce.
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GraweIndustries
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4705$1,000+250 - 999 employeesSeongnam-si, South KoreaGraphic design agency HIVELAB CO., LTD is headquartered in Seongnam-si, South Korea and Hanoi, Vietnam. They focus on Graphic Design and Web Development and were established in 2012.Read More
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Samsung Naver Kakao LINEIndustries
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4706$10,000+10 - 49 employeesStockholm, SwedenRead More
CodePole is an IT strategy consulting company. Their small team is based in Stockholm, Sweden; Warszawa, Poland and Zürich, Switzerland. Their services include IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, ERP consulting and SI, and more. The agency was established in 2018.
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CREDDO ABIndustries
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4707$10,000+10 - 49 employeesKharkiv, UkraineRead More
ZenwayCode, a custom software development company, is based in Kharkiv, Ukraine. The midsize firm was launched in 2017. Their services include custom software development, web development, e-commerce development, mobile app development, and more.
Clients
MarketplaceIndustries
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4708$5,000+50 - 249 employeesSan Francisco, CARead More
Based in San Francisco, California, AllCode is a cloud consulting & SI company. The agency specializes in cloud consulting & SI, Custom Software Development, Web Development, UX/UI Design, and more and is midsize.The agency was founded in 2015.
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TwilioIndustries
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4709$10,000+10 - 49 employeesBeograd, SerbiaCustom software development company AVS Solutions is in Beograd, Serbia. The small team provides Custom Software Development, Web Development, AI Consulting, BI & big data consulting & SI, and more. The agency was founded in 2010.Read More
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Gudrun XpertIndustries
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4710$5,000+10 - 49 employeesAmaliyara, IndiaRead More
Collonmade Web Development Company in India is an IT managed services company. Launched in 2016, the team focuses on IT managed services, mobile app development, web design, and web development. Their small firm is Amaliyara, India-based.
Industries
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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.