Top 100 JavaScript Developers
The Best of March 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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21241UndisclosedFreelancer employeesEstablished in 2011, Marco Loprieno is a small Modugno, Italy-based SEO company. Their services include Search Engine Optimization and Social Media Marketing.Read More
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21242UndisclosedFreelancer employeesSmall web design company Future Services, is located in Molfetta, Italy. The team offers Web Design and Advertising.Read More
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21243UndisclosedFreelancer employeesFRANCISCOMESA is a SEO agency founded in 2016. Located in Medellin, Colombia, the team offers Search Engine Optimization and Web Design.Read More
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21244UndisclosedFreelancer employeesTychy, PolandSmall web design agency Michaelsoft, is located in Tychy, Poland. Their services include Web Design and Web Development.Read More
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21245UndisclosedFreelancer employeesLittle Rock, ARTalent Techies is a small Little Rock, Arkansas-based IT strategy consulting company. The team offers IT strategy consulting and BI & big data consulting & SI.Read More
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21246UndisclosedFreelancer employeesJ.T.S. Design, Inc. Is a web design agency. Their team is in Ulster Park, New York. The company offers Web Design and Web Development.Read More
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21247UndisclosedFreelancer employeesBridlington, EnglandRelyWP is a small website development company. Launched in 2019, the team specializes in Web Development and Cybersecurity.Read More
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21248UndisclosedFreelancer employeesMHR Tech, a web development company, was established in 2023. The agency provides Web Development and Mobile App Development, and is small.Read More
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21249Undisclosed50 - 249 employeesSurat, IndiaApp development company Codezee Solutions Private Limited is located in Surat, India. They specialize in Mobile App Development and UX/UI Design and were founded in 2008.Read More
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21250$5,000+50 - 249 employeesMonterium is a website development company. The Kyiv, Ukraine-based agency was established in 2022. Their services include Web Development and DevOps Managed Services.Read More
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21251Undisclosed50 - 249 employeesToronto, CanadaSmashCloud is an user experience company. Their midsize team of employees is located in Toronto, Canada and Lahore, Pakistan. Their team offers UX/UI Design and Custom Software Development.Read More
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21252UndisclosedFreelancer employeesRaleigh, NCThat Digital Dude is a Conversion Optimization company. The small Raleigh, North Carolina-based team offers Conversion Optimization and Search Engine Optimization. The agency was founded in 2019.Read More
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21253UndisclosedFreelancer employeesMuttenz, SwitzerlandBranding agency Marketing With Singh is based in Muttenz, Switzerland. The team focuses on Branding and Marketing Strategy.Read More
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21254UndisclosedFreelancer employeesBhroovi Gupta is an user experience design agency. The New HYork, New York-based agency was launched in 2024. Their services include UX/UI Design and Product Design.Read More
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21255UndisclosedFreelancer employeesSmall web design agency Dariusz Wegrzyn, is headquartered in Toronto, Canada. Their services include Web Design and UX/UI Design.Read More
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21256UndisclosedFreelancer employeesLaunched in 2011, George Psarris is a small London, England-based user experience agency. Their services include UX/UI Design and Product Design.Read More
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21257UndisclosedFreelancer employeesKatherine Le is a Hanoi, Vietnam-based branding company. Their services include Branding and Web Design.Read More
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21258UndisclosedFreelancer employeesSmall SEO agency MH Web Development, is based in Charleston, Illinois. Their services include Search Engine Optimization and Web Design.Read More
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21259UndisclosedFreelancer employeesFormby, EnglandPearmantra Innovations Digital Marketing Agency is a branding company. They were established in 2020, and their services include Branding and Social Media Marketing.Read More
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21260Undisclosed2 - 9 employeesPlovdiv, BulgariaDigital Agency - Timag.EU - Quality Production and Marketing site is a SEO company. They were founded in 2017 and focus on Search Engine Optimization and Social Media Marketing.Read More
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21261$5,000+50 - 249 employeesGreenville, SCAddWeb Solution is a website development firm. They are headquartered in Greenville, South Carolina; Kawaguchi, Japan and Ahmedabad, India and have a midsize team. The company focuses on Web Development, cloud consulting & SI, IT staff augmentation, Mobile App Development, and more.Read More
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21262$10,000+10 - 49 employeesDublin, IrelandRead More
Square Root Solutions is a mobile app development company located in Dublin, Ireland. Founded in 2016, they employ between 10 and 49 staff experienced with creating customized mobile applications for a variety of clients. Their expertise covers iOS and Android, game development, VR, IoT, augmented reality, and blockchain.
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KeepAppyIndustries
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21263$25,000+10 - 49 employeesNew York, NYRead More
Crafted is a branding firm. Their small team is in New York, New York. The agency offers Branding, Web Design, Web Development, and Advertising. The agency was founded in 2011.
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New York TimesIndustries
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21264$5,000+10 - 49 employeesBengaluru, IndiaRead More
Appening is a digital agency in Noida, India. Founded in 2016, they about 20 employees that serve clients in a wide range of sectors. Services include UI/UX design, custom software development, and mobile app development.
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Grix Technologies Pty LtdIndustries
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21265$5,000+10 - 49 employeesGreenville, SCRead More
Custom software development company Worthwhile is located in Greenville, South Carolina. Founded in 1994, the small team offers custom software development, IoT development, mobile app development, web design, and more.
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PettitIndustries
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21266$25,000+10 - 49 employeesRead More
Maven is a software company founded in 2020 with no more than 50 employees. They offer custom software development and UX/UI design solutions from their office in Spanish Fork, Utah. They work with small and mid-market agencies.
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Moxie Pest ControlIndustries
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21267$5,000+10 - 49 employeesBrooklyn, NYRead More
Founded in 2024, Flexen Lab- Out Of Business is a small user experience company. Their team provides UX/UI Design, Web Development, Web Design, Search Engine Optimization, and more. The agency is based in Brooklyn, New York.
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21268$5,000+10 - 49 employeesDubai, United Arab EmiratesR Centric Information Technology Co. Is a Dubai, United Arab Emirates-based website development firm. The small team provides Web Development, Custom Software Development, Mobile App Development, Branding, and more. The company was launched in 2020.Read More
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21269$10,000+10 - 49 employeesDubai, United Arab EmiratesRead More
CREATIVE COM is a small branding agency. Headquartered in Dubai, United Arab Emirates, the firm was established in 2018. Their team offers branding, social media marketing, AR/VR development, web design, and more.
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21270$1,000+10 - 49 employeesChennai, IndiaRead More
Dezvolta is a digital agency that has headquarters in Chennai, India, and an office in Auckland, New Zealand. Since being established in 2011, the team of about six employees has provided web design, web development, and SEO services. They primarily work with midmarket clientele.
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ScimoresIndustries
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