Top 100 JavaScript Developers
The Best of April 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.
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.
List of the Best JavaScript Development Companies
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18481$1,000+2 - 9 employeesBudapest, HungaryRead More
OpThink is a software development and engineering solutions firm based in Budapest, Hungary with no more than 10 professionals. They have offered custom software development, IT strategy consulting, and AI solutions since their founding in 2015.
Clients
McDonalds -
18482$1,000+2 - 9 employeesCluj-Napoca, RomaniaGenius WEB, an e-commerce development firm, was founded in 2020. Their small team is based in Cluj-Napoca, Romania and London, United Kingdom. The firm focuses on e-commerce development, web design, and graphic design.Read More
Industries
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18483$1,000+2 - 9 employeesKochi, IndiaUser experience agency UILOCATE provides UX/UI Design and Branding. They are in Kochi, India and Kakkanad, India.Read More
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18484$10,000+2 - 9 employeesFounded in 2012, GEMOTIAL is a small custom software development company. Their services include Custom Software Development and Application Management & Support.Read More
Industries
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18485$1,000+2 - 9 employeesAhmedabad, IndiaIn Ahmedabad, India, Aarav Web Solutions is a software development firm. Their services include Custom Software Development and UX/UI Design.Read More
Industries
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18486$1,000+2 - 9 employeesKielce, Poland3CK Studio is a Kielce, Poland-based software development firm. The team offers Custom Software Development and Application Management & Support.Read More
Industries
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18487$1,000+2 - 9 employeesLaunched in 1999, Shoma.net website design & Hosting Solution Provider is a web design agency. Their team offers Web Design and E-Commerce Development.Read More
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18488$5,000+2 - 9 employeesNaples, FLLocated in Grand Rapids, Michigan and Naples, Florida, Intellectual Ninjas is a pay per click company. They offer Pay Per Click and Digital Strategy and were launched in 2012.Read More
Industries
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18489$1,000+2 - 9 employeesRSH Technologies OÜ is a small custom software development firm headquartered in Tallinn, Estonia. The team provides Custom Software Development and Mobile App Development.Read More
Industries
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18490$1,000+2 - 9 employeesTurkoglu International IT, a software development company, was established in 2012. The firm specializes in Custom Software Development and Mobile App Development, and is small.Read More
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18491$5,000+2 - 9 employeesBeograd, SerbiaHeadquartered in Beograd, Serbia, Outpost is a small app development company. Their services include Mobile App Development and Web Development.Read More
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18492Undisclosed2 - 9 employeesShkodër, AlbaniaW3Development shpk is a custom software development company. Established in 2015, the company is in Shkodër, Albania. Their services include Custom Software Development and E-Commerce Development.Read More
Industries
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18493$1,000+2 - 9 employeesNoida, IndiaApp development company Techpragma Technologies Solutions was founded in 2011. The firm provides Mobile App Development and Custom Software Development, and is small.Read More
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18494Undisclosed2 - 9 employeesL'viv, UkraineSmall custom software development company GoBoutique, is based in L'viv, Ukraine. Their services include Custom Software Development and Web Development.Read More
Industries
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18495$5,000+2 - 9 employeesKolkata, IndiaMoz Web Development, a small PR company, is located in Kolkata, India. Their services include Public Relations and Advertising.Read More
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18496$5,000+2 - 9 employeesAdvertising company Digital Agency Barcelona was founded in 2015. The team specializes in Advertising and Custom Software Development and is based in Barcelona, Spain.Read More
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18497$1,000+2 - 9 employeesMiami, FLUshuaia Creative is a website development company based in Miami, Florida and DQK, Argentina. The team offers Web Development and Custom Software Development.Read More
Industries
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18498$1,000+2 - 9 employeesHosur, IndiaFriendzion Technologies is a software development firm. Established in 2017, the company is located in Hosur, India. Their services include Custom Software Development and Mobile App Development.Read More
Industries
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18499$1,000+2 - 9 employeesRaleigh, NCScuTech is a custom software development firm. In Raleigh, North Carolina, the agency was founded in 2019. Their services include Custom Software Development and Mobile App Development.Read More
Industries
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18500Undisclosed2 - 9 employeesDelhi, IndiaEFB TECHNOLOGY LLP is a small CRM consulting and SI company launched in 2019. Their services include CRM consulting and SI and E-Commerce Development.Read More
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18501$5,000+2 - 9 employeesLas Vegas, NVDeep Space Program is an user experience design agency. Launched in 2018, the team specializes in UX/UI Design and Web Design. The agency is in Las Vegas, Nevada.Read More
Industries
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18502$1,000+2 - 9 employeesMumbai, IndiaCodeGeek Technologies is a software development company established in 2020. The team provides Custom Software Development and Mobile App Development.Read More
Industries
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18503$25,000+2 - 9 employeesKatowice, PolandCrafterize is a custom software development company. They provide Custom Software Development and Other Application Development and were established in 2021. The firm is located in Katowice, Poland.Read More
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18504$1,000+2 - 9 employeesAhmedabad, IndiaCodexnation Technologies LLP is a website development firm. They are based in Ahmedabad, India and have small team. They offer Web Development and E-Commerce Development.Read More
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18505$5,000+2 - 9 employeesSahibzada Ajit Singh Nagar, IndiaINDYBYTES, an e-commerce development company, was established in 2017. They offers E-Commerce Development and Other Application Development.Read More
Industries
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18506$1,000+2 - 9 employeesVaranasi, IndiaITSTREETS PRIVATE LIMITED is a small social media marketing firm. Founded in 2021, the team offers Social Media Marketing and Search Engine Optimization.Read More
Industries
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18507$1,000+2 - 9 employeesGalatsi, GreeceDisolt P.C. Is a Conversion Optimization company. The team is based in Galatsi, Greece, and their services include Conversion Optimization and Pay Per Click.Read More
Industries
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18508$1,000+2 - 9 employeesBeograd, SerbiaCloud Media is a social media marketing company. Established in 2013, their team focuses on Social Media Marketing and Pay Per Click.Read More
Industries
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18509$1,000+2 - 9 employeesBistrița, RomaniaLaunched in 2019, Trusted Software SRL is a custom software development company. The firm offers Custom Software Development and E-Commerce Development.Read More
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18510Undisclosed2 - 9 employeesShivam Infosolutions is an Ulhasnagar, India-based SEO services firm. They specialize in Search Engine Optimization and Pay Per Click and were established in 2019.Read More
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