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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781$25,000+50 - 249 employeesAustin, TXRead More
Mutual Mobile is a development and digital products company headquartered in Austin, Texas with a satellite office in Hyderabad, India. Founded in 2009, the company has over 170 employees across locations. Mutual Mobile offers mobile app, AR/VR, IoT, and web development, as well as UX/UI and product design.
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Under ArmourIndustries
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782$5,000+2 - 9 employeesLong Beach, CARead More
E-commerce development company Bryt Designs was founded in 2014. The firm provides E-Commerce Development and Web Development and has a small team. The firm is based in Long Beach, California.
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Dr. Pimple Popper Quality Material Handling GEM Real Food Vitamins DW HomeIndustries
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783$10,000+2 - 9 employeesSeattle, WARead More
Sayenko Design is a web design and development agency that specializes in the Shopify platform. The company has about four employees and was founded in 2009. Based in Seattle, Sayenko Design supports small- to medium-sized businesses. They focus on WordPress, PHP, and SQL. Other services include online marketing, branding.
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EricksonIndustries
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784$5,000+250 - 999 employeesDhaka, BangladeshLaunched in 2010, Riseup Labs is an UX design company. The agency focuses on UX/UI Design, IT managed services, IT staff augmentation, Custom Software Development, and more and has a midsize team.Read More
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785$50,000+10 - 49 employeesOrlando, FLRead More
Located in Oviedo, Florida and Orlando, Florida, Informulate is a software development company. They specialize in custom software development, web development, mobile app development, IT strategy consulting, and more and were established in 2006.
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Orlando MagicIndustries
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786$10,000+50 - 249 employeesSahibzada Ajit Singh Nagar, IndiaTrigma is an AI firm launched in 2009. Their midsize team is in Sahibzada Ajit Singh Nagar, India; Vancouver, Canada; Las Vegas, Nevada and Sandton, South Africa and focuses on Artificial Intelligence, Custom Software Development, AI Agents, cloud consulting & SI, and more.Read More
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Samsung Whirlpool Walmart OttobockIndustries
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787$50,000+50 - 249 employeesL'viv, UkraineBased in L'viv, Ukraine; Oss, Netherlands; New York, New York and München, Germany, Keenethics OU is a custom software development company. The midsize firm was launched in 2015. Their team specializes in Custom Software Development, Artificial Intelligence, Web Development, UX/UI Design, and more.Read More
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EpsonIndustries
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788$10,000+50 - 249 employeesWarszawa, PolandRead More
Movadex is a software development firm that has been offering custom software development, UX/UI design, and web development services to their small business and mid-market clients since 2017. Their 10 employees are based out of their offices in Kyiv, San Francisco, and Bern, Switzerland.
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PandoraIndustries
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789$50,000+10 - 49 employeesChicago, ILRead More
Spark Equation is a software engineering company headquartered in Chicago, with additional offices in Saint Petersburg and Krasnoyarsk, Russia. Founded in 2014, their team of 24 experts provide custom software development, mobile app development, and web development to their clients.
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Headway -
790$10,000+250 - 999 employeesKuala Lumpur, MalaysiaInvoZone is a Lahore, Pakistan-based app development company. They provide Mobile App Development, Artificial Intelligence, Custom Software Development, IT staff augmentation, and more and were launched in 2014.Read More
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MintRouteIndustries
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791$10,000+50 - 249 employeesWalnut Creek, CASoftware development company Creativa Studios is in Walnut Creek, California and San Salvador, El Salvador. They specialize in Custom Software Development, Web Development, Mobile App Development, Application Testing, and more and were founded in 2003.Read More
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Mitratech Inc.Industries
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792$10,000+10 - 49 employeesSt. Louis, MORead More
Web Design & Company is a PPC agency. They are located in St. Louis, Missouri and have a small team. Their services include pay per click, search engine optimization, social media marketing, web design, and more.
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793$10,000+50 - 249 employeesAhmedabad, IndiaLow/No Code Development company iView Labs – WIX & Retool Experts is headquartered in Ahmedabad, India and San Francisco, California. The midsize firm was launched in 2012. Their team offers Low/No Code Development, IT staff augmentation, Artificial Intelligence, and Web Development.Read More
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docdokIndustries
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794$25,000+2 - 9 employeesBrooklyn, NYRead More
Transfuture is a web design company in Brooklyn, New York. The small team specializes in Web Design, Digital Strategy, and Web Development. The company was established in 2010.
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Inc.com Brooklyn STEAM Center Brooklyn Museum STV, Inc.Industries
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795$10,000+10 - 49 employeesMontevideo, UruguayRead More
Founded in 2013, Cavepot is a web design company that offers UX/UI design, web design, and product design services to their mid-market and small business clients in the e-commerce, financial services, and other industries. Their 50 employees are based out of Montevideo, Uruguay.
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AeroBusIndustries
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796$10,000+10 - 49 employeesRead More
IT DEV GROUP is a digital agency based in Brooklyn, N.Y., with a second office in Kharkiv, Ukraine. Founded in 2012, their team of about 30 specializes in web design and development, e-commerce systems, and SEO services.
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Forbes -
797$10,000+2 - 9 employeesSydney, AustraliaCroissant & Baguette, a web development firm, was established in 2019. The small team specializes in web development, mobile app development, web design, ux/ui design, and more. The firm is based in Sydney, Australia.Read More
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798$50,000+10 - 49 employeesSt. Louis, MORead More
Spry Digital is a small website development firm launched in 2010. Their team offers Web Development, Application Management & Support, UX/UI Design, Branding, and more. The agency is based in St. Louis, Missouri.
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AlticeIndustries
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799$5,000+10 - 49 employeesGdynia, PolandDeSmart is a web development company launched in 2003. The small Gdynia, Poland-based team specializes in Web Development, Mobile App Development, and Custom Software Development.Read More
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OlivIndustries
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800$5,000+10 - 49 employeesSofia, BulgariaWeband Studio is a web development company. The small Sofia, Bulgaria-based team specializes in Web Development, Web Design, CRM consulting and SI, and Artificial Intelligence. The firm was launched in 2016.Read More
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801$10,000+10 - 49 employeesFolsom, CARead More
FYC Labs is graphic design agency in San Diego. The team of about 7 employees all serve small business and midmarket clients in the advertising, education, and consumer products and services sectors. Founded in 2012, FYC Labs mostly provides web development and web design services.
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Re/Max MexicoIndustries
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802$1,000+50 - 249 employeesAnand, IndiaAlian Software Inc. Is an artificial intelligence development company established in 2011. They are based in Anand, India; Ahmedabad, India and Werribee, Australia and have a midsize team. The firm focuses on Artificial Intelligence, E-Commerce Development, Web Development, Custom Software Development, and more.Read More
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803$10,000+10 - 49 employeesWarszawa, PolandFlatlogic is a Warszawa, Poland-based web development company. The small team provides Web Development and Mobile App Development and was launched in 2014.Read More
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OptelosIndustries
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804$25,000+2 - 9 employeesDnipropetrovs'k, UkraineAdvanced Team, a web design company, is based in Dnipropetrovs'k, Ukraine and Gdansk, Poland. The company focuses on Web Design, Web Development, UX/UI Design, and E-Commerce Development and has a small team.The company was founded in 2015.Read More
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805$10,000+10 - 49 employeesBurbank, CARead More
Based in Kyiv, Ukraine, EltexSoft is a software development company that was founded in 2015. Their team of 31 provides customer software development, mobile app development, and web development for small businesses; their clients are primarily in the information technology, education, retail, and e-commerce industries.
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SaaS EdTech MarketplaceIndustries
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806$5,000+50 - 249 employeesWarszawa, PolandGrowcode, a midsize e-commerce development firm, is located in Warszawa, Poland; Berlin, Germany and Stockholm, Sweden. Established in 2010, the team offers E-Commerce Development, Web Development, Conversion Optimization, Web Design, and more.Read More
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Virgin MobileIndustries
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807$1,000+10 - 49 employeesNovi Sad, SerbiaLibraFire is a small web development company. Established in 2015, the company is in Novi Sad, Serbia and Miami, Florida. Their team provides Web Development, E-Commerce Development, Web Design, and Low/No Code Development.Read More
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808$1,000+10 - 49 employeesCoral Gables, FLTheGenieLab, a website development company, is in Coral Gables, Florida and Cardiff , Wales. Launched in 2014, the small team focuses on Web Development, E-Commerce Development, and Custom Software Development.Read More
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ACCA - Association of Chartered Accountants Cosabella TheSolCollective ShotKamIndustries
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809$10,000+10 - 49 employeesTimișoara, RomaniaRead More
webamboos is a custom software development company based in Timisoara, Romania. Founded in 2016, they employ 10 staff specializing in custom software and mobile app development, data analytics, process automation, MVP and POC, and product strategy. They work primarily for small and midmarket companies in finance, manufacturing and business services.
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ZemingoIndustries
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810$10,000+10 - 49 employeesShanghai, ChinaRead More
Launched in 2011, Digital Creative Asia is an UX company. They are in Shanghai , China and have a small team. Their services include ux/ui design, e-commerce development, graphic design, web design, and more.
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LVMHIndustries
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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.