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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1831$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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1832$10,000+10 - 49 employeesWashington, DCRead More
NotionTheory Logo is a product development and design company founded in 2014. Based in Washington, D.C., their team of 4 specializes in AR/VR development, mobile app development, and web development. They mainly serve small businesses in the consumer products & services, media, and advertising & marketing industries.
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FWD.usIndustries
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1833$5,000+10 - 49 employeesKraków, PolandRead More
Web design company Web Falcon is headquartered in Kraków, Poland. The small team provides web design, web development, e-commerce development, mobile app development, and more. The company was launched in 2009.
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Web ApplicationIndustries
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1834$5,000+10 - 49 employeesLondon, EnglandRead More
NU Creative is a London, United Kingdom-based branding company. They offer branding, email marketing, advertising, graphic design, and more and were launched in 2004.
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1835$10,000+10 - 49 employeesIslamabad, PakistanTAK Devs Pvt Ltd, a web design agency, was established in 2022. Their small team is in Islamabad, Pakistan. The agency offers web design, ux/ui design, cloud consulting & SI, and web development.Read More
Clients
BERDIndustries
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1836$10,000+2 - 9 employeesKelowna, CanadaRead More
BlackBean is a creative marketing agency based in Kelowna, Canada, and founded in 2016. With no more than 10 members, they offer graphic design, web development, and branding solutions to small businesses in the fields of legal cannabis, hospitality, and government services.
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ClearSolv Solvent Inc.Industries
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1837$50,000+10 - 49 employeesSacramento, CARead More
Digital Deployment is a website development firm based in Sacramento, California, that was established in 2004. Their team of 11 employees offers web design and web development services.
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California State Teachers Retirement SystemIndustries
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1838$25,000+10 - 49 employeesAmityville, NYKinemeric, an AR/VR development company, is headquartered in Amityville, New York. The company provides AR/VR development, Artificial Intelligence, Web Development, AI Consulting, and more and has a small team.The company was founded in 2009.Read More
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Japan Tobacco International Richemont DeAnda Capital Lindus ConstructionIndustries
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1839$1,000+10 - 49 employeesKozhikode, IndiaRead More
WeMakeIoT is a software agency based in Calicut, India, and founded in 2014. Their team of more than 10 offers web and IoT development solutions for small and mid-market agencies in the fields of energy, business services, and more.
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MastercardIndustries
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1840$1,000+2 - 9 employeesVancouver, CanadaBragDeal Inc. Is a web design agency based in Vancouver, Canada; Kelowna, Canada and Los Angeles, California. The small firm was established in 2013. Their services include Web Design, Branding, Web Development, and E-Commerce Development.Read More
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CloudMDIndustries
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1841$10,000+10 - 49 employeesEdmonton, CanadaRead More
Digital media agency Box Clever is based in Edmonton, Canada. Since 2005, their team of 27 has been specializing in web development and design, mobile app development, SEO, and more for clients in the education industry.
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1842$10,000+50 - 249 employeesKraków, PolandImplex is an IT managed services company. They are in Kraków, Poland and Kyiv, Ukraine and have a midsize team. Their services include IT managed services, Custom Software Development, Web Design, UX/UI Design, and more.Read More
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Admit.me Percona WikiartIndustries
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1843$25,000+50 - 249 employeesThe Woodlands, TXIngenia Agency is a website development company. Their midsize team is in The Woodlands, Texas. The firm focuses on Web Development, IT staff augmentation, Custom Software Development, Mobile App Development, and more.Read More
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Coca Cola CompanyIndustries
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1844$5,000+10 - 49 employeesKyiv, UkraineRead More
Ukrosoft is a digital firm founded in 2014 with fewer than 50 professionals. Based in Zaporizhya, Ukraine, they offer web, custom software, and mobile app development solutions for small businesses that work in industries such as e-commerce, education, and the government.
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DoodleboneIndustries
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1845$10,000+10 - 49 employeesRead More
Bit Complete is a small custom software development firm founded in 2020. Their team specializes in custom software development, web development, mobile app development, and enterprise app modernization. The agency is located in Toronto, Canada.
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1846$25,000+250 - 999 employeesRichardson, TXRead More
Since its founding in 2004 in Dallas, TX, Impiger Technologies has grown to a staggering size with hundreds of employees not only in the US but also in Africa, India, and the United Arab Emirates. They offer a wide array of services, including mobile development and strategy consulting.
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PwCIndustries
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1847$25,000+10 - 49 employeesTirana, AlbaniaAtraX is a small IT strategy consulting company. The Tirana, Albania-based company was established in 2015. Their services include IT strategy consulting, IT staff augmentation, Custom Software Development, Web Development, and more.Read More
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1848$5,000+10 - 49 employeesRīga, LatviaComa Web Development, an e-commerce development firm, is based in Rīga, Latvia. The small firm was established in 2012. Their services include E-Commerce Development, Web Development, UX/UI Design, DevOps Managed Services, and more.Read More
Clients
Rietumu Banka Olpha Mogotel EHRIndustries
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1849$50,000+10 - 49 employeesTustin, CABased in Tustin, California and Bend, Oregon, Uptech Studio is a small custom software development company. They provide Custom Software Development, UX/UI Design, Digital Strategy, Mobile App Development, and more and were launched in 2016.Read More
Clients
KQED Phillips Connect Gameday Mens HealthIndustries
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1850$5,000+2 - 9 employeesSofia, BulgariaRead More
Fundamental Studio Ltd. Is a small software development company established in 2016. Their services include custom software development, web development, web design, branding, and more. The agency is headquartered in Sofia, Bulgaria.
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Intellect - Schools of languagesIndustries
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1851$50,000+250 - 999 employeesKaunas, LithuaniaRead More
NFQ Technologies, founded in 2002, is an international digital innovation company headquartered in Kaunas, Lithuania. They also have offices in Vilnius, Lithuania, New York, Augsburg, Germany, Singapore, and Ho Chi Minh, Vietnam. The company has a team of 500+ and provides custom software development, web development, and e-commerce development for midmarket and enterprise companies in mostly the IT, retail, and transportation industries.
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HomeToGoIndustries
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1852$25,000+2 - 9 employeesVarna, BulgariaRead More
Wollow International is a software development firm in Varna, Bulgaria. Founded in 2010, the agency currently consists of fewer than 10 employees. The team primarily works with smaller businesses, offering software, web, and mobile app development.
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TelstraIndustries
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1853$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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1854$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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1855$25,000+10 - 49 employeesL'viv, UkraineRead More
LeanyLabs is a web agency founded in 2019 run by a team of fewer than 10 members. Based in Lviv, Ukraine, they offer web development, cloud consulting, and blockchain services to small and medium-sized businesses in the fields of IT as well as financial and business services.
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Tomorrow.ioIndustries
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1856$5,000+2 - 9 employeesSt. Louis, MOVIVIDSITES is a web design agency. The St. Louis, Missouri-based agency was launched in 1999. The small team offers Web Design, Web Development, E-Commerce Development, UX/UI Design, and more.Read More
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ReebokIndustries
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1857$25,000+2 - 9 employeesWarszawa, PolandRead More
BeeCommerce.pl is an e-commerce development company. Based in Warszawa, Poland and Warszawa, Poland, their small team focuses on e-commerce development, web development, custom software development, and business consulting. The firm was founded in 2017.
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1858$25,000+10 - 49 employeesYerevan, ArmeniaLocated in Yerevan, Armenia and Sheridan, Wyoming, NextStack is a mobile application development company. The agency offers Mobile App Development, Web Development, and Custom Software Development and is small.The agency was established in 2016.Read More
Clients
SirQochar: Fashion LavashLove: Dating E-Library RooterMan: PlumbingIndustries
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1859$10,000+50 - 249 employeesBarangaroo, AustraliaUPCORE, an app development company, was established in 2016. The midsize Barangaroo, Australia-based team offers Mobile App Development, Artificial Intelligence, and Web Development.Read More
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Mobile developmentIndustries
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1860$5,000+10 - 49 employeesBangkok, ThailandSenna Labs, a web development firm, was established in 2017. The small Bangkok, Thailand-based team provides web development, mobile app development, search engine optimization, pay per click, and more.Read More
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Connect with a JavaScript Developers that received the most new reviews in the past 12 months.
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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.