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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10351$5,000+10 - 49 employeesNoida, IndiaWeb development firm Hexadecimal Software is located in Noida, India. The team offers Web Development and Custom Software Development.Read More
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10352$10,000+10 - 49 employeesLévis, CanadaEstablished in 2020, Uroboro | Web Design is a small web design agency. Their team provides Web Design and Web Development.Read More
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10353$5,000+2 - 9 employeesPorto, PortugalPortox is an e-commerce development firm. Established in 2020, the team specializes in e-commerce development, digital strategy, web development, mobile app development, and more. Their small company is headquartered in Porto, Portugal; Madrid, Spain and Firenze, Italy.Read More
Clients
Unicef United Nations Samsung Porto VentureIndustries
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10354$1,000+50 - 249 employeesAhmedabad, IndiaERP consulting and SI company Universal Software is based in Ahmedabad, India. Their services include ERP consulting and SI and Custom Software Development.Read More
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10355$5,000+50 - 249 employeesCiudad de Buenos Aires, ArgentinaSoftware development company Reserv IT Solutions is based in Ciudad de Buenos Aires, Argentina. The team specializes in Custom Software Development and Mobile App Development.Read More
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10356$5,000+2 - 9 employeesNiterói, BrazilIn Niterói, Brazil, nox. Is a web development firm. They offer Web Development and Web Design and were launched in 2019.Read More
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10357$1,000+10 - 49 employeesAhmedabad, IndiaEterPride, a branding agency, is headquartered in Ahmedabad, India. They specialize in Branding and Social Media Marketing and were founded in 2010.Read More
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10358$5,000+10 - 49 employeesKharkiv, UkraineAtilogSoft is a website development company. Launched in 2012, the firm is located in Kharkiv, Ukraine. Their services include Web Development and Web Design.Read More
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10359$1,000+2 - 9 employeesDhaka, BangladeshEa Inc. Is a web development company. They are headquartered in Dhaka, Bangladesh and have small team of experts. Their services include Web Development and E-Commerce Development.Read More
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10360$1,000+2 - 9 employeesMiami, FLKunzig Consulting, Inc is a website development firm established in 2020. Their services include Web Development and Mobile App Development.Read More
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10361$1,000+10 - 49 employeesCrossBolt Technologies is a small custom software development firm established in 2018. Their team offers Custom Software Development and E-Commerce Development.Read More
Clients
KoraspondIndustries
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10362$5,000+50 - 249 employeesKraków, PolandRead More
Axon is a full-cycle software engineering company in Estonia, founded in 2012, with 150 employees. We serve mostly midmarket clients in the education, insurance, real estate, finance, advertising, and cryptocurrency sectors. Our services include custom software development, mobile development, business analysis, UX/UI design, and Quality Assurance.
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MeestIndustries
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10363$1,000+10 - 49 employeesWrocław, PolandEstablished in 2017, Software Partner is a small Wrocław, Poland-based app development company. Their team provides Mobile App Development and UX/UI Design.Read More
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10364$1,000+2 - 9 employeesDhaka, BangladeshBinary Bunon is a custom software development company. Founded in 2021, the firm specializes in Custom Software Development and Web Development.Read More
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b logic agrovet ltd -
10365$1,000+2 - 9 employeesBeograd, SerbiaLaunched in 2023, godacode, a small website development firm, is headquartered in Beograd, Serbia. Their team offers Web Development and Web Design.Read More
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10366$5,000+10 - 49 employeesKuta, IndonesiaBrut boutique marketing agency is a branding firm founded in 2019. The company offers Branding and UX/UI Design.Read More
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10367UndisclosedFreelancer employeesVail, CORead More
Email marketing company GenLeading was launched in 2022. The small team provides email marketing, market research, marketing strategy, search engine optimization, and more. The company is located in Vail, Colorado.
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10368$1,000+10 - 49 employeesZagreb, CroatiaGood Code is a Zagreb, Croatia-based web design agency. The team specializes in Web Design and Web Development.Read More
Clients
StormpathIndustries
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10369$5,000+10 - 49 employeesKaty, TXEstablished in 2013, Crucial App Concepts, Inc. Is a small app development firm. Their team provides Mobile App Development and Web Development.Read More
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10370$1,000+2 - 9 employeesDehradun, IndiaFounded in 2024, designah - designs which makes you ah! is a website development company. The team focuses on Web Development and Web Design and is located in Dehradun, India.Read More
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10371$1,000+2 - 9 employeesConstanța, RomaniaWeb Lounge is a web development company. Headquartered in Constanța, Romania, the company was founded in 2017. Their services include Web Development and IT strategy consulting.Read More
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10372$5,000+2 - 9 employeesFresno, CAJETS Tech., LLC is a custom software development company. Based in Fresno, California, the firm focuses on Custom Software Development and Web Development.Read More
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10373$25,000+10 - 49 employeesBengaluru, IndiaIn Bengaluru, India, Trellisys.net is a mobile app development firm. Launched in 2000, the team specializes in Mobile App Development and Web Development.Read More
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10374$5,000+10 - 49 employeesPoznań, PolandBlockchain company DEVCHAIN is located in Poznań, Poland. They offer Blockchain and Web Development.Read More
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10375$1,000+50 - 249 employeesNoida, IndiaRead More
Headquartered in Noida, India, PNJ Sharptech is a mobile & app marketing company. Established in 2015, the midsize team provides mobile & app marketing, search engine optimization, market research, BI & big data consulting & SI, and more.
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10376$1,000+50 - 249 employeesEpixel MLM Software is a software development company launched in 2008. The midsize team provides custom software development, ux/ui design, e-commerce development, web design, and more. The agency is headquartered in Las Vegas, Nevada; Palakkad, India and Sheung Wan, Hong Kong.Read More
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10377$1,000+2 - 9 employeesDiego Lujan Studio is a small El Paso, Texas-based graphic design agency. The team offers Graphic Design and Web Development.Read More
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10378Undisclosed2 - 9 employeesGermiston, South AfricaSrsBsns is a web development firm. Located in Germiston, South Africa, the team focuses on Web Development and Custom Software Development.Read More
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10379$5,000+2 - 9 employeesGrande Prairie, CanadaBrand U Agency Inc. Is a web development firm launched in 2019. The team specializes in Web Development and Custom Software Development.Read More
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10380$5,000+2 - 9 employeesEazy Media is a web design agency. Established in 2021, their team provides Web Design and Web Development.Read More
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