Top 100 JavaScript Developers
The Best of October 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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1861$50,000+10 - 49 employeesRichmond, VARead More
COLAB is a full-service digital agency based in Richmond, Virginia. With 26 teammates, they provide digital strategy, web design, and UX/UI design services. They work primarily with midmarket business across multiple industries.
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Dominion Energy SolutionsIndustries
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1862$1,000+10 - 49 employeesBudapest, HungaryRead More
Located in Budapest, Hungary; Pudisoo, Estonia; London, United Kingdom and Podgorica, Montenegro, WebOrigo Magyarország Zrt. Is a web development firm. The small team offers web development, custom software development, web design, ux/ui design, and more and was launched in 1999.
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1863$25,000+10 - 49 employeesMontreal, CanadaRead More
Swoo Agence Numérique is a small Brossard, Canada-based web development company. They offer web development, e-commerce development, branding, logo, and more and were founded in 2001.
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1864$25,000+10 - 49 employeesWatford, EnglandRead More
AppDrawn is a software solutions company founded in 1999. Their headquarters are in London and they have a second office in Barcelona. Across these 2 locations, they have a team of a dozen staff that do custom software development, web development, and mobile app development for small and medium-size businesses.
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AspireIndustries
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1865$10,000+10 - 49 employeesKraków, PolandLexogrine, a website development company, was launched in 2019. The company focuses on Web Development, Artificial Intelligence, Mobile App Development, AI Agents, and more and has a small team. The company is located in Kraków, Poland.Read More
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HelloGoIndustries
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1866$5,000+10 - 49 employeesKyiv, UkraineSkynix Agency is a small website development company. The Kyiv, Ukraine-based agency was launched in 2015. Their team offers Web Development, E-Commerce Development, Mobile App Development, and IT managed services.Read More
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Bikebiz - Australia’s leading dealer of motorcycles. https://www.bikebiz.com.au/ Rods and Cones - over 25 years of experience https://www.rodsandcones.com/ Siyata7 is a leading developer and distributor of technologically advanced mission critical Push-to-Talk Over Cellular devices https://siyata7.com/Industries
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1867$10,000+50 - 249 employeesIndore, IndiaRead More
Chapter247 Infotech is a full-service software development agency based in Indore, India, that was established in 2012. Their team of 40 employees offers custom software development, web development, e-commerce development, and mobile app development.
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1868$10,000+10 - 49 employeesLeidschendam, NetherlandsGain Impact is a custom software development company launched in 2021. They are based in Leidschendam, Netherlands and have a small team. The firm offers custom software development, web development, mobile app development, e-commerce development, and more.Read More
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1869$1,000+10 - 49 employeesSurat, IndiaRead More
Sapient Codelabs is a small web development company based in Surat, India. Established in 2019, the team provides web development, IT staff augmentation, and custom software development.
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1870$5,000+10 - 49 employeesGreenwood Village, COMountaintop Web Design, a SEO agency, is located in Greenwood Village, Colorado. The small company was founded in 2013. Their services include Search Engine Optimization, Web Design, Advertising, Marketing Strategy, and more.Read More
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EES LIVSMED Secure Anchor CCS Facility ServicesIndustries
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1871$5,000+10 - 49 employeesScalater Dev LLC is an e-commerce development company located in Austin, Texas. The company offers E-Commerce Development, Custom Software Development, Web Development, Low/No Code Development, and more and has a small team.The company was launched in 2020.Read More
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https://www.lemonlight.com/ https://theowls.io/ https://www.deluxmusicinc.com/Industries
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1872$10,000+10 - 49 employeesŁódź, PolandRead More
Makimo helps make the world better with well-crafted software. Working with them is like having a reliable partner you can work with in tandem, as any digital transformation success is built on the foundation of mutual understanding and trust. Their strength comes from a careful act of balancing quality with delivery time, depending on your business goals and needs. Makimo specializes in consulting & workshops, custom software development (Python, JavaScript, Mobile), digital transformation and team augmentation.
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UNAIDSIndustries
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1873$5,000+50 - 249 employeesLondon, EnglandRead More
Web design company Brander Studio is located in Kharkiv, Ukraine. The midsize agency was founded in 2009. Their team provides web design, mobile app development, web development, and digital strategy.
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UK Planet ToolsIndustries
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1874$10,000+50 - 249 employeesSan Diego, CARead More
Based in San Diego, Calif., PINT, Inc. is a full-service development firm. Founded in 1994, they have about 45 employees that specialize in web development, web design, custom software development, and UX/UI design. The firm mainly works with clients in the healthcare field.
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CooperVisionIndustries
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1875$10,000+10 - 49 employeesIrvine, CAKingsmen Digital Ventures, a custom software development company, is in Irvine, California. Established in 2017, the small team offers Custom Software Development, Mobile App Development, UX/UI Design, Web Development, and more.Read More
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1876$10,000+10 - 49 employeesKyiv, UkraineFounded in 2017, The Evenstar is an IT staff augmentation company. Their small team is in Kyiv, Ukraine and provides IT staff augmentation, Custom Software Development, Web Development, Product Design, and more.Read More
Clients
NFT Collection: TransformerIndustries
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1877$5,000+10 - 49 employeesAmman, JordanQTech is a website development company established in 1999. In Amman, Jordan; Dubai, United Arab Emirates and London, England, their small team focuses on Web Development, Mobile App Development, E-Commerce Development, UX/UI Design, and more.Read More
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1878$10,000+10 - 49 employeesKuala Lumpur, MalaysiaEstablished in 2014, Shortcut Asia is an application development firm. The small team focuses on Mobile App Development, Web Development, Custom Software Development, and Web Design. The company is based in Kuala Lumpur, Malaysia.Read More
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ReinIndustries
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1879$25,000+50 - 249 employeesPuchong, MalaysiaWebby Group is a cloud consulting & SI company. The midsize Puchong, Malaysia-based company was launched in 2019. Their team focuses on cloud consulting & SI, Web Development, Mobile App Development, UX/UI Design, and more.Read More
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CaricarzIndustries
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1880$5,000+10 - 49 employeesMontréal, CanadaStackfee is a software development company. Their small team is headquartered in Montréal, Canada and focuses on Custom Software Development, Web Development, cloud consulting & SI, Mobile App Development, and more. The agency was established in 2019.Read More
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1881$5,000+50 - 249 employeesKyiv, UkraineRead More
In Sheridan, Wyoming, Barwenock is an IT staff augmentation company. The company provides IT staff augmentation, IT managed services, e-commerce development, web development, and more and is small.The company was founded in 2014.
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1882$10,000+50 - 249 employeesActon, MATGI is a digital strategy company. Launched in 2007, the team offers digital strategy, business consulting, custom software development, web development, and more. Their midsize agency is based in Acton, Massachusetts.Read More
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1883$10,000+250 - 999 employeesKraków, PolandRead More
Software Mansion is a custom software development company based in Krakow, Poland. The company, founded in 2012, has more than 50 employees who provide, among others, custom software development, mobile app development, and other application development services to various companies and institutions.
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expo.ioIndustries
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1884$5,000+2 - 9 employeesTambon Chalong, ThailandDiv Block Studio is a web design agency and website development company headquartered in. The small company was established in 2023. Their services include web design and web development.Read More
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1885$10,000+10 - 49 employeesFounded in 2016, Volpis is a web development company. Their small team is based in Tallinn, Estonia and L'viv, Ukraine. Their services include Web Development, Mobile App Development, and Custom Software Development.Read More
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FlowMSPIndustries
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1886$5,000+50 - 249 employeesSurat, IndiaIRoid Solutions is a mobile application development firm. They are headquartered in Surat, India and have a midsize team. Their services include Mobile App Development, Web Development, Artificial Intelligence, and UX/UI Design. The company was founded in 2015.Read More
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SensoviumIndustries
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1887$25,000+10 - 49 employeesCosta Mesa, CARead More
Based in Newport Beach, CA, KWALL is a web development and design firm. Founded in 2008, the agency has over 20 experts in web development and design.
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ASUIndustries
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1888$25,000+50 - 249 employeesFalls Church, VARead More
Digital agency Viget has a team of more than 70 employees, spread across 3 offices in the U.S. – Falls Church, Va., Durham, N.C., and Boulder, Colo. Founded in 1999, Viget provides web development, digital strategy, and web, UI/UX, and print design services business clients of all sizes and across industries.
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World Wildlife FundIndustries
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1889$5,000+2 - 9 employeesRotterdam, NetherlandsEstablished in 2015, Digital Sparks B.V. Is a web design agency. The small Rotterdam, Netherlands-based team focuses on Web Design, Low/No Code Development, and Web Development.Read More
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1890$25,000+50 - 249 employeesLondon, EnglandRead More
Located in London, England, Pocket App is a mobile app development company. Established in 2010, the midsize team offers Mobile App Development, UX/UI Design, and Web Development.
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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.