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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91$25,000+250 - 999 employeesMiami, FLRead More
Multiplica, an UX design company, was established in 2000. The agency focuses on ux/ui design, digital strategy, and social media marketing and has a small team.
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92$100,000+250 - 999 employeesMontevideo, UruguayUruit is a Product Design company established in 2007. Their midsize team is headquartered in Montevideo, Uruguay; Buenos Aires, Argentina; São Paulo, Brazil and Envigado, Colombia and focuses on Product Design, Custom Software Development, Web Development, Mobile App Development, and more.Read More
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Corporate: MacmillanIndustries
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93$10,000+1,000 - 9,999 employeesMiami, FLBacancy Technology is a Miami, Florida-based website development firm. The large team provides Web Development, Artificial Intelligence, Custom Software Development, cloud consulting & SI, and more and was established in 2011.Read More
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All I WantIndustries
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94$25,000+50 - 249 employeesAustin, TXMultidots, a web development company, was established in 2009. Their midsize team is based in Austin, Texas and Ahmedabad, India. Their services include Web Development and Web Design.Read More
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NAB Show Ask Media Group Sneaker News AccentureIndustries
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95$25,000+50 - 249 employeesVinta Software is a midsize web development company launched in 2012. Their services include Web Development and Mobile App Development. The company is headquartered in San Francisco, California.Read More
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96$5,000+50 - 249 employeesLondon, EnglandFounded in 2015, Digis, a Fiverr company (NYSE: FVRR) is a custom software development company. The midsize team specializes in Custom Software Development, Web Development, and IT staff augmentation. The firm is based in London, England; New York, New York; București, Romania and L'viv, Ukraine.Read More
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Blablacar Hubspot PwC HumaIndustries
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97$10,000+50 - 249 employeesNew York, NYThoughtbot, a web development firm, is located in New York, New York and London, England. They focus on Web Development, Mobile App Development, UX/UI Design, cloud consulting & SI, and more and were launched in 2003.Read More
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Health Match 360Industries
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98$10,000+10 - 49 employeesDallas, TXAmmo Studio, a web design agency, is headquartered in West Hollywood, California and Dallas, Texas. The small team provides Web Design, Web Development, Branding, UX/UI Design, and more and was established in 2020.Read More
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UniqodeIndustries
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99$25,000+50 - 249 employeesL'viv, UkraineRead More
Temy is a custom software development firm. The L'viv, Ukraine-based agency was launched in 2014. The midsize team provides Custom Software Development, Web Development, Artificial Intelligence, and Low/No Code Development.
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LesaraIndustries
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100$25,000+50 - 249 employeesWarszawa, PolandRead More
Fively is a web development company based in Warsaw, Poland. Founded in 2018, they have 100+ employees specializing in full-cycle web app development for small and midsize businesses in eCommerce, FinTech, Real Estate, and HealthTech industries. Services include web development, cloud development, workflow automation, and system integration.
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SNAPIndustries
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101$5,000+10 - 49 employeesApex, NCSoftware development firm RoleModel Software is headquartered in Apex, North Carolina and Menomonie, Wisconsin. The small firm was founded in 1997. Their team specializes in Custom Software Development, Web Development, UX/UI Design, and Mobile App Development.Read More
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C12 GroupIndustries
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102$50,000+50 - 249 employeesKyiv, UkraineFounded in 2017, SevenPro is an IT staff augmentation company. Their midsize team is headquartered in Kyiv, Ukraine; New York, New York; Tallinn, Estonia and Calgary, Canada. Their team offers IT staff augmentation, Custom Software Development, Web Development, and Mobile App Development.Read More
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103$50,000+50 - 249 employeesSan Jose, CAClear Digital Inc is a web design agency. The midsize San Jose, California-based team offers Web Design, Web Development, Digital Strategy, Branding, and more. The company was launched in 1999.Read More
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Aviatrix Splunk Sift CiscoIndustries
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104$5,000+250 - 999 employeesBiałystok, PolandRead More
SoftwareHut is a software development house with offices around the world, including London, New York, Paris, Munich, Dublin, Stockholm, Copenhagen and Zurich. Founded in 2015, they also have seven offices in Poland, including Bialystock, Olsztyn, Przemysl, Szczecin, Warsaw, Wroclaw, and Poznan. They employ 173 staff specializing in designing, customizing and developing professional IT systems, LIMS, SCM, and mobile apps.
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MicrosoftIndustries
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105$5,000+10 - 49 employeesToronto, CanadaRead More
Orthoplex Solutions is a web and software development company based in Toronto, Canada. Founded in 2015, the company has over 10 years of experience and has completed more than 650 projects for over 400 clients across Canada, the United States, the United Kingdom, and other international markets. Orthoplex serves organizations across industries including healthcare, nonprofits, manufacturing, education, e-commerce, sports, and government-regulated sectors. Its services include web and mobile app development, WordPress development, UX/UI design, cybersecurity, cloud and DevOps solutions, CRM and ERP integrations, AI solutions, and ongoing website hosting and maintenance.
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TFO Canada SurePoint Canadian Mental Health Association Hamilton Oshawa Port AuthorityIndustries
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106$50,000+250 - 999 employeesNaples, FLIntetics Inc. Is an IT managed services company founded in 1995. The firm focuses on IT managed services, IT staff augmentation, Custom Software Development, Web Development, and more and has a midsize team. The firm is headquartered in Naples, Florida; Düsseldorf, Germany; Kraków, Poland and Kyiv, Ukraine.Read More
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Encyclopaedia BritannicaIndustries
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107$10,000+250 - 999 employeesKharkiv, UkraineZfort Group is a Kharkiv, Ukraine-based AI company. Established in 2000, the midsize team specializes in Artificial Intelligence, Custom Software Development, Web Development, Generative AI, and more.Read More
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Online.ioIndustries
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108$10,000+50 - 249 employeesNew York, NYIT Monks Agency is a website development company launched in 2010. They are based in New York, New York and Kraków, Poland and have a midsize team. Their services include Web Development, UX/UI Design, and Web Design.Read More
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109$25,000+50 - 249 employeesBiałystok, PolandPagepro is a website development firm founded in 2010. They are headquartered in Białystok, Poland and London, England and have a midsize team. The agency specializes in Web Development, Custom Software Development, Application Management & Support, Mobile App Development, and more.Read More
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ScaleupsIndustries
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110$5,000+10 - 49 employeesKansas City, MOCrema is a small user experience design company founded in 2009. Their services include UX/UI Design, Web Development, Custom Software Development, Mobile App Development, and more. The firm is based in Kansas City, Missouri.Read More
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Lockton CompaniesIndustries
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111$75,000+250 - 999 employeesWashington, DCWeb design agency WDG - Web Development Group was founded in 2004. The midsize team provides Web Design, Web Development, Digital Strategy, and Branding. The firm is in Washington, District of Columbia.Read More
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Barnes and NobleIndustries
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112$10,000+50 - 249 employeesWarszawa, PolandLaunched in 2013, Rubyroid Labs is a software development firm. The company focuses on Custom Software Development, Artificial Intelligence, Web Development, Mobile App Development, and more and has a midsize team.Read More
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Volvo, Mastercard, Zeitview, Teachable, Sail Croatia, Volition, Big Purple DotIndustries
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113$75,000+50 - 249 employeesLansing, MIModern Tribe is a midsize website development company in Lansing, Michigan and League City, Texas. They provide Web Development, Web Design, UX/UI Design, and Custom Software Development and were established in 2006.Read More
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Harvard UniversityIndustries
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114$75,000+50 - 249 employeesVancouver, CanadaRead More
Kanopi Studios is a strategy, design, and development agency based in San Francisco. Founded in 2010, the team of 33 specializes in web development, web design, and UX/UI design. They focus on business services, non-profits, and consumer products and services.
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Exploratorium UCSF Department of Surgery Global Brain Health Institute Flagler CollegeIndustries
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115$50,000+50 - 249 employeesAustin, TXRead More
Divelement Web Services, LLC is a web agency based in Laredo, Texas, and founded in 2020. With more than two employees, they offer e-commerce, web, and mobile app development solutions to small businesses in the fields of arts, business services, and consumer products.
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RachioIndustries
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116$25,000+250 - 999 employeesWhite Plains, NYFingent is a software development company. Established in 2003, the team provides Custom Software Development, Artificial Intelligence, Web Development, and Mobile App Development. Their midsize firm is in White Plains, New York; Dubai, United Arab Emirates; Kochi, India and Melbourne, Australia.Read More
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Sony Mastercard AGP CBNIndustries
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117$25,000+10 - 49 employeesChicago, ILRead More
Headquartered in Chicago, Bright Bright Great is a strategic interactive agency that combines cutting-edge design with technology. Founded in 2007, they've grown to a team of nearly 15 that has expertise in branding, web design, UX/UI design, and social and email marketing, as well as mobile app and web development.
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KIWI arts GROUPIndustries
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118$25,000+10 - 49 employeesBrooklyn, NYRead More
Buzzworthy Studio is a digital studio based in New York. Founded in 2012, the team of 11 specializes in web design, web development and UX/UI design. They work primarily with small business clients.
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WeworkIndustries
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119$25,000+50 - 249 employeesDubai, United Arab EmiratesBlink22 is a Dubai, United Arab Emirates-based artificial intelligence development company. Established in 2015, the midsize team focuses on Artificial Intelligence, Mobile App Development, UX/UI Design, and Web Development.Read More
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SalikIndustries
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120$5,000+50 - 249 employeesDnipro, UkraineKultprosvet is a mobile app development company based in Dnipro, Ukraine and Giv'atayim, Israel. The midsize team provides Mobile App Development, IT staff augmentation, Web Development, and Custom Software Development and was established in 2012.Read More
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Liquidity Capital PolySurance (PolyCam) Bettercare Gifted (Gifted.co)Industries
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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.