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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901$1,000+50 - 249 employeesAhmedabad, IndiaLaunched in 2011, World Web Technology Pvt. Ltd. Is a web development firm. The midsize Dover, Delaware-based team offers Web Development, Mobile App Development, E-Commerce Development, Low/No Code Development, and more.Read More
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Eurisko Pvt LtdIndustries
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902$100,000+250 - 999 employeesMerefa, UkraineRead More
AltexSoft is a software development and consulting company founded in 2007 and based in Kharkiv, Ukraine. The company also has a U.S. office in Carlsbad, Calif., and offices in Lviv, Ukraine and Kremenchuk, Ukraine. Its team of more than 150 employees specializes in software development, web development, mobile app development, and IT strategy.
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MicrosoftIndustries
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903$5,000+10 - 49 employeesAllen, TXAccess Solutions is a website development firm. They offer Web Development, E-Commerce Development, Custom Software Development, UX/UI Design, and more and were launched in 2016. Their small team is in Allen, Texas.Read More
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904$5,000+10 - 49 employeesBrno, Czech RepublicSenvio is a small Brno, Czech Republic-based Enterprise App Modernization company. They specialize in Enterprise App Modernization, Web Development, Web Design, UX/UI Design, and more and were launched in 2015.Read More
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905$1,000+2 - 9 employeesDej, RomaniaWebsite development company Enlivy S.R.L. Is in Dej, Romania. The small agency was established in 2021. Their services include Web Development, UX/UI Design, Mobile App Development, and E-Commerce Development.Read More
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906$10,000+50 - 249 employeesBanja Luka, Bosnia and HerzegovinaRead More
Codaxy is a development firm based in Banja Luka, Bosnia and Herzegovina. Founded in 2016, their team of around 20 employees provides custom software development and web development and design services.
Clients
AssetmaxIndustries
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907$10,000+10 - 49 employeesBoca Raton, FLWeb development firm Coderfy is headquartered in Vasylkiv, Ukraine and Boca Raton, Florida. The small agency was established in 2022. Their services include Web Development, Custom Software Development, Mobile App Development, IT strategy consulting, and more.Read More
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908$10,000+250 - 999 employeesWashington, DCCode District is a web design agency founded in 2017. They are in Washington, District of Columbia; Lahore, Pakistan; Kuala Lumpur, Malaysia and Dubai, United Arab Emirates and have a midsize team. Their services include Web Design, UX/UI Design, Product Design, IT staff augmentation, and more.Read More
Clients
Caribbean Airlines SimpliFed Timcast PharmasiftIndustries
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909$25,000+10 - 49 employeesKraków, PolandRead More
Founded in 2016, EXB Soft is a computer software company based in Kharkiv, Ukraine that focuses on custom software and web development. Their team of around 15 employees provides services to small and mid-sized businesses in the financial and telecom industries.
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910$10,000+10 - 49 employeesNiš, SerbiaRead More
NIRI Intelligent Computing is a small custom software development company and web development company. Founded in 2006, the team provides custom software development and web development. The firm is headquartered in Niš, Serbia.
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911$1,000+10 - 49 employeesLas Vegas, NVLaunched in 2015, Agency Jet is a SEO company. The small team offers Search Engine Optimization, Web Development, Artificial Intelligence, Pay Per Click, and more. The company is headquartered in Las Vegas, Nevada; Milwaukee, Wisconsin; Columbus, Ohio and Kansas City, Missouri.Read More
Clients
H H Fluorescent PartsIndustries
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912$1,000+10 - 49 employeesLondon, EnglandFounded in 2020, Takeaway Reality is an AI firm. The firm focuses on Artificial Intelligence, Custom Software Development, AR/VR development, Business Consulting, and more and has a small team. The firm is based in London, England and Zagreb, Croatia.Read More
Clients
Microsoft FordIndustries
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913$5,000+10 - 49 employeesPhiladelphia, PABNP Engage, a web design company, was founded in 2005. The small Philadelphia, Pennsylvania-based team offers Web Design, Web Development, Search Engine Optimization, Content Writing Services, and more.Read More
Clients
AgamericaIndustries
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914$10,000+10 - 49 employeesPrague, Czech RepublicEDGY Digital, a mobile application development company, was founded in 2016. They are in Prague, Czech Republic and Prague, Czech Republic and have a small team. Their services include Mobile App Development, Web Development, UX/UI Design, and Custom Software Development.Read More
Clients
Prague University of Economics and BusinessIndustries
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915$5,000+10 - 49 employeesYerevan, ArmeniaRead More
CodeRiders is a software development company headquartered in Yerevan, Armenia. Founded in 2013, their team of approximately 15 employees mostly serve mid-market clients across a variety of industries. While specializing in enterprise app modernization, they also provide web, mobile, and e-commerce development.
Clients
Binary CityIndustries
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916$5,000+10 - 49 employeesWarszawa, PolandLomray Software is a mobile application development company based in St. Petersburg, Florida and Warszawa, Poland. Launched in 2019, the small team specializes in Mobile App Development, Custom Software Development, Web Development, and Artificial Intelligence.Read More
Clients
Presso NetworkIndustries
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917$5,000+10 - 49 employeesPodgorica, MontenegroCodepixel is a custom software development firm founded in 2018. They are headquartered in Podgorica, Montenegro and Abbotsford, Canada and have a small team. Their services include Custom Software Development, Web Development, UX/UI Design, Mobile App Development, and more.Read More
Clients
Index.hr Sled Studio DeazyIndustries
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918$10,000+2 - 9 employeesUndisclosedLaunched in 2017, Concealed is a. They are headquartered in and have a small team. Their services include.Read More
Clients
Gleam Grafibeira Oyster Heaven SDIAIndustries
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919$10,000+50 - 249 employeesSahibzada Ajit Singh Nagar, IndiaAvisoft is a midsize AI firm. The Sahibzada Ajit Singh Nagar, India-based agency was founded in 2020. Their team focuses on Artificial Intelligence, IT staff augmentation, Custom Software Development, Web Development, and more.Read More
Clients
Helical IT Solutions Pvt Ltd.Industries
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920$10,000+10 - 49 employeesNew York, NYRead More
Off-Site Services, a web development company, is based in New York, New York. Founded in 2003, the small team specializes in Web Development, IT staff augmentation, E-Commerce Development, and Application Testing.
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SchrodingerIndustries
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921$5,000+50 - 249 employeesAhmedabad, IndiaI Can Infotech, an IT staff augmentation company, was established in 2010. Their midsize team is headquartered in Toronto, Canada; Ahmedabad, India and Bengaluru, India and specializes in IT staff augmentation, Web Development, Mobile App Development, Artificial Intelligence, and more.Read More
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922$10,000+50 - 249 employeesBarangaroo, AustraliaSoftware Co is a software development company. The Barangaroo, Australia-based company was launched in 2015. The midsize team provides Custom Software Development, Mobile App Development, Web Development, and E-Commerce Development.Read More
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923$5,000+10 - 49 employeesMegasite, a small website development firm, is headquartered in Kyiv , Ukraine. They provide Web Development and Web Design and were launched in 2010.Read More
Clients
Zollex. International company engaged in the production and sale of goods for cars.Industries
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924$25,000+50 - 249 employeesBratislava, SlovakiaEstablished in 2011, Altamira is a midsize artificial intelligence company. Their services include Artificial Intelligence, Custom Software Development, AI Agents, Web Development, and more. The firm is headquartered in Bratislava, Slovakia and Kyiv, Ukraine.Read More
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925$10,000+50 - 249 employeesSantiago de Surco, PeruMobile application development firm Whiz, a 10Pearls Company is based in Santiago de Surco, Peru; Ciudad de México, Mexico and Vienna, Virginia. Established in 2016, the midsize team provides Mobile App Development, IT staff augmentation, Web Development, and Custom Software Development.Read More
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926$100,000+50 - 249 employeesNew Orleans, LARead More
Revelry Labs is a software development company founded in 2012. The team of 34 employees works in two locations, New Orleans and Chicago, focusing on web development, custom software development, mobile app development, IT staff augmentation, and UX/UI design.
Clients
FillogicIndustries
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927$5,000+50 - 249 employeesJaipur, IndiaMobile app development firm Owebest Technologies was founded in 2016. The midsize Jaipur, India-based team specializes in Mobile App Development, Web Development, Custom Software Development, Artificial Intelligence, and more.Read More
Clients
IndiaMartIndustries
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928$1,000+2 - 9 employeesLos Angeles, CASunlight Media LLC, a Market Research company, is located in Los Angeles, California and Santa Monica, California. The small agency was established in 2011. Their services include Market Research, IT managed services, Web Development, Mobile App Development, and more.Read More
Clients
Gary Numan MSA Agency L.A County Atlantic RecordsIndustries
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929$25,000+50 - 249 employeesBengaluru, India7EDGE, a custom software development firm, is based in Bengaluru, India; New City, New York; London, England and Mangaluru, India. The midsize team provides Custom Software Development, Enterprise App Modernization, Artificial Intelligence, BI & big data consulting & SI, and more. The company was established in 2010.Read More
Clients
FacebookIndustries
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930$25,000+10 - 49 employeesWashington, DCLocated in Washington, District of Columbia and Fort Lauderdale, Florida, Alliance Interactive is a website development company. They specialize in Web Development, Web Design, and Digital Strategy and were established in 2003.Read More
Industries
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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.