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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1591$5,000+50 - 249 employeesAcom Digital, an e-commerce development firm, was established in 2010. They are in Vancouver, Canada; Muri bei Bern, Switzerland and Kyiv, Ukraine and have a midsize team. Acom Digital provides E-Commerce Development, Web Development, IT staff augmentation, and Mobile App Development.Read More
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1592$75,000+50 - 249 employeesRichmond, VARead More
Shockoe is a full-service digital agency that creates innovative mobile apps for both consumers and employees and focuses on delivering the latest in mobile, mixed reality, and voice technology. Founded in 2010, Shockoe has over 40 employees at its Richmond, Va. headquarters. From product strategy through design and implementation, Shockoe partners with its clients build solutions driving intentional behaviors that help meet clients’ overall digital and business objectives.
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American ExpressIndustries
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1593$25,000+10 - 49 employeesSydney, AustraliaCustom software development firm Noorix - Custom Software and App Developers is headquartered in Sydney, Australia. They focus on Custom Software Development, Web Development, Mobile App Development, cloud consulting & SI, and more and were founded in 2019.Read More
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viaPhotonIndustries
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1594$100,000+10 - 49 employeesSan Francisco, CARead More
This California-based software company has strong expertise in web and mobile app development. The team of less than 50 has worked in various industries, from fitness to healthcare – they’ve done it all.
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GoogleIndustries
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1595$1,000+10 - 49 employeesAmsterdam, NetherlandsRead More
Based in Amsterdam, Netherlands, Your Next Agency is a website development firm. The small firm was founded in 2018. Their services include web development, custom software development, application management & support, e-commerce development, and more.
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1596$5,000+50 - 249 employeesL'viv, UkraineLaunched in 2019, CIGen is a custom software development firm. The company offers Custom Software Development, Web Development, Mobile App Development, BI & big data consulting & SI, and more and has a midsize team. The company is headquartered in Warszawa, Poland and L'viv, Ukraine.Read More
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1597$10,000+10 - 49 employeesBeograd, SerbiaRead More
INSSIO is a small Beograd, Serbia-based website development company. Established in 2013, the team offers web development, mobile app development, application testing, and wearable app development.
Clients
Sedgwick Claims Management ServicesIndustries
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1598$10,000+10 - 49 employeesNiš, SerbiaRead More
Naissus technologies is a software engineering company based in Niš, Serbia with a team of over 10 members. Since 2009, they have offered their services in custom software, web, and mobile app development for clients in the fields of financial services, IT services, and others.
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GBIIndustries
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1599$10,000+50 - 249 employeesRead More
Located in Wilmington, Delaware; Luts'k, Ukraine and Austin, Texas, DevsX is a midsize custom software development company. Founded in 2021, the team offers Custom Software Development, Mobile App Development, Web Development, CRM consulting and SI, and more.
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Semex Alliance New York Foundation for the Arts Atlantic Records McCoy's Building SupplyIndustries
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1600$5,000+10 - 49 employeesKharkiv, UkraineRead More
Located in Kharkiv, Ukraine, ITSUA is an IT managed services company. Launched in 2014, the small team offers IT managed services, web development, other IT consulting and SI, IT staff augmentation, and more.
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GLOBOGATE BlazeIndustries
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1601$5,000+10 - 49 employeesLjubljana, SloveniaRead More
Positiva is a high-tech company founded in 2007. Their team of more than 10 employees provides custom software, e-commerce, and mobile app development solutions from their office in Ljubljana, Slovenia. They work with small and mid-market firms from a variety of industries.
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SalusIndustries
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1602$10,000+2 - 9 employeesOakland, CARead More
State Creative is a web design and development company located in Oakland, CA. Founded in 2000, State Creative's team of nearly 10 employees also offer e-commerce development. They serve small and mid-market businesses in the business services, finance, and consumer products industries.
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MarsVenusIndustries
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1603$10,000+2 - 9 employeesBeograd, SerbiaGILAB DOO Beograd is a small website development company. Headquartered in Beograd, Serbia, the firm was founded in 2015. Their services include web development, mobile app development, Artificial Intelligence, api development, and more.Read More
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OpenGeoHubIndustries
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1604$50,000+10 - 49 employeesLos Angeles, CAMaterialize Labs is a Los Angeles, California-based business intelligence company. They specialize in BI & big data consulting & SI, Custom Software Development, Web Development, Mobile App Development, and more and were founded in 2018.Read More
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1605$1,000+2 - 9 employeesAthina, GreeceLaunched in 2008, GNC Web is an e-commerce development company. Headquartered in Athina, Greece, their small team provides E-Commerce Development, Digital Strategy, and Web Development.Read More
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www.LuisaWorld.gr Luxury Fashion Ecommerce SiteIndustries
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1606$50,000+2 - 9 employeesMarina del Rey, CARead More
Wire Media is a branding and design firm based in Marina del Rey, California, that was established in 2012. Their team of fewer than 10 employees offers UX/UI design, web design, and graphic design services.
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NONPROFITS: Box IncIndustries
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1607$10,000+50 - 249 employeesCastrop-Rauxel, GermanyChudovo is a software development company. They are in Castrop-Rauxel, Germany; London , England; Tallinn, Estonia and Kalispell, Montana and have a midsize team that provides Custom Software Development, Mobile App Development, Web Development, Enterprise App Modernization, and more. The company was established in 2006.Read More
Clients
Hoffman-La Roche, Royal Bank of Scotland, Saphera, Corizon Health, Evonik, TP-Link, Nexans, FDP-Bundestagsfraktion, berlinappcompany GmbH, Barcodes Inc., Pixabit-Solutions, Infocom, UkrPromBank, RBC SoftIndustries
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1608$10,000+10 - 49 employeesMonterrey, MexicoEstablished in 2016, Alluxi is a web development company. Their small team is headquartered in Sheridan, Wyoming and Monterrey, Mexico and focuses on Web Development, Mobile App Development, Artificial Intelligence, Custom Software Development, and more.Read More
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HeadspringIndustries
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1609$25,000+10 - 49 employeesHaOgen, IsraelRead More
moblers is a digital development firm located in Kibbutz Haogen, Israel. Founded in 2007, they have 25 people on their team, which offers turnkey development services to small and midmarket businesses. Their development services include iOS and Android apps, IoT and web apps, smart chatbots, machine learning and AI, cloud solutions, and ultra-complex software. They also offer diverse consultancy services, ranging from UI/UX design and conversational UI to outsourcing developers.
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Stanley Black & DeckerIndustries
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1610$10,000+50 - 249 employeesLos Angeles, CARead More
DevTeam.Space is a development agency that was founded in 2015 and is based in Los Angeles. Their team of 8 specialize in web development and mobile app development for small businesses; these clients primarily reside in the advertising, business services, and consumer product industries.
Clients
AirbusIndustries
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1611$10,000+10 - 49 employeesPrescott, AZRead More
Eightfold is a development company based in Prescott, Ariz. Their team was founded in 2017 and has around 10 employees. They provide a range of services including web development, web design, and SEO.
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Safe + FairIndustries
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1612$1,000+10 - 49 employeesHo Chi Minh City, VietnamEstablished in 2014, Flamingo Digital Marketing Agency is an Advertising company. The small Ho Chi Minh City, Vietnam-based team offers Advertising, Branding, Social Media Marketing, Content Marketing, and more.Read More
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1613$5,000+10 - 49 employeesRead More
Founded in 2009, Webmil is headquartered in Ivano-Frankivsk, Ukraine. With about 10 employees, they provide web development, web design, and UX/UI design services to midmarket and small businesses.
Clients
HackenproofIndustries
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1614$5,000+50 - 249 employeesNadiad, IndiaRead More
GoGroovy App Solutions is a Springwood, Australia-based custom software development company. They focus on custom software development, web development, and mobile app development and were founded in 2021.
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Couch - AustraliaIndustries
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1615$1,000+50 - 249 employeesIslamabad, PakistanQuecko is a Blockchain company in Islamabad, Pakistan. The midsize company was established in 2020. Their team specializes in Blockchain, UX/UI Design, Web Development, Product Marketing, and more.Read More
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1616$5,000+10 - 49 employeesRidgefield, CTRead More
Founded in 2014, t/hawk digital is a small social media marketing firm in Ridgefield, Connecticut and Miami, Florida. Their services include social media marketing, search engine optimization, pay per click, web development, and more.
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1617$10,000+50 - 249 employeesPodgorica, MontenegroBild Studio is an AI company located in Podgorica, Montenegro and Paris, France. The midsize firm was launched in 2010. Their services include Artificial Intelligence, Custom Software Development, Mobile App Development, UX/UI Design, and more.Read More
Clients
NilexIndustries
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1618$100,000+250 - 999 employeesAustin, TXSyberry is a custom software development company launched in 2014. Their midsize team is located in Austin, Texas and Kraków, Poland and specializes in Custom Software Development, Artificial Intelligence, Web Development, cloud consulting & SI, and more.Read More
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FTSE RussellIndustries
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1619$50,000+50 - 249 employeesSynapse Team is an IT staff augmentation company founded in 2018. Their midsize team is located in Zaporizhzhia, Ukraine and Tallinn, Estonia. Their services include IT staff augmentation, Custom Software Development, and Web Development.Read More
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Custom Software DevelopmentIndustries
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1620$5,000+2 - 9 employeesJounieh, LebanonHellotree is a website development firm. Established in 2017, the small agency is headquartered in Jounieh, Lebanon and Doha, Qatar. Their services include Web Development, UX/UI Design, Mobile App Development, E-Commerce Development, and more.Read More
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.