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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3361$5,000+10 - 49 employeesMadrid, SpainRead More
iphonedroid is a mobile strategy consulting firm located in Madrid, Spain. It was founded in 2009 and now has a team of about 50 that does mobile app development, web development, web design, and UX/UI design
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Prosegur -
3362$5,000+2 - 9 employeesRead More
Smartitory is a Miercurea Ciuc, Romania-based app development company. The small firm was established in 2019. Their services include mobile app development, web development, and ux/ui design.
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Harghita RetailIndustries
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3363$5,000+50 - 249 employeesAhmedabad, IndiaAcquaint Softtech Private Limited is an Ahmedabad, India-based IT staff augmentation company. The midsize agency was established in 2013. Their services include IT staff augmentation, Artificial Intelligence, Custom Software Development, Web Development, and more.Read More
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TradvysorIndustries
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3364$5,000+10 - 49 employeesYerevan, ArmeniaAR++ is a Yerevan, Armenia-based mobile app development company. The small firm was established in 2019. Their team provides Mobile App Development, Blockchain, Web Development, IoT development, and more.Read More
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3365$5,000+10 - 49 employees360Solutions is an artificial intelligence development company. The Lahore, Pakistan-based company was founded in 2023. The small team provides Artificial Intelligence, Robotics Process Automation, IT staff augmentation, Custom Software Development, and more.Read More
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3366$5,000+10 - 49 employeesKyiv, UkraineRead More
MPS DEVELOPMENT is a development agency based in Kiev, Ukraine. Founded in 2008, they have over 10 employees who focus on small business and midmarket clients primarily in the retail and real estate sectors. Services include web development, custom software development, and mobile app development.
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Avision RoboticsIndustries
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3367$1,000+2 - 9 employeesNovi Sad, SerbiaBoldizArt is a small website development firm. Launched in 2022, the agency is based in Novi Sad, Serbia. Their team specializes in web development, search engine optimization, web design, and e-commerce development.Read More
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The Walnut Fund -
3368$5,000+10 - 49 employeesMarki, PolandGRUPA INSIGHT Sp z o.o., a web development company, is located in Marki, Poland and Wrocลaw, Poland. The small firm was founded in 2016. Their services include Web Development, E-Commerce Development, Web Design, Custom Software Development, and more.Read More
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3369$5,000+10 - 49 employeesLanham, MDRead More
Creative design and development agency Sutter Group was founded in 1987. With headquarters in the Washington, D.C. area, it provides solutions informed by three decades of experience.The 20-30 employees on staff strategize custom digital marketing campaigns for national businesses and associations.
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Merkle -
3370$10,000+50 - 249 employeesRead More
Evistep Enterprise is a software company with over 50 experts based in Yerevan, Armenia. Founded in 2010, they specialize in both web and mobile app development for small and mid-market firms. They work with clients from the industries of gaming, real estate, and e-commerce.
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WebWork Time TrackerIndustries
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3371$1,000+250 - 999 employeesBengaluru, IndiaBrickwork India Private Limited is a midsize Back Office Outsourcing company located in Bengaluru, India. They focus on Back Office Outsourcing, Graphic Design, Web Development, Accounting, and more and were established in 2005.Read More
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3372$5,000+10 - 49 employeesNoida, IndiaRead More
Tecziq Solutions is a full service digital company headquartered in Delhi-NCR, India, with an additional additional office in St. Louis, Mo. Founded in 2014, Tecziq Solutions' team of 15 specializes in web development, custom software development, and mobile app development. Tecqiz Solutions primarily works with small and midmarket clients, particularly in the business services, healthcare, and consumer product sectors.
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GbiosciencesIndustries
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3373$1,000+2 - 9 employeesZaporizhzhia, UkraineWOP lab, a web development firm, is headquartered in Zaporizhzhia, Ukraine. Launched in 2017, the small team provides Web Development.Read More
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3374$1,000+10 - 49 employeesHerceg Novi, MontenegroRead More
Aisconverse is a web development company. Founded in 2012, the team specializes in web development, ux/ui design, e-commerce development, and IT staff augmentation. Their small firm is located in Herceg Novi, Montenegro.
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3375$1,000+10 - 49 employeesCaracas, VenezuelaRead More
Founded in 2017, EYSS is a multi-functional firm that provides web development, custom software development, and mobile app development services for clients. With two offices in London and Caracas, Venezuela, the team of 49 focuses their efforts in the education, IT, government, and financial service industries.
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Mica ExpresIndustries
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3376$5,000+10 - 49 employeesSacramento, CAAyatas Technologies is a custom software development firm located in Sacramento, California. The company specializes in Custom Software Development, E-Commerce Development, Web Design, and Web Development and has a small team.The company was launched in 2007.Read More
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Straight Talk Lameise Seamless Health & Aesthetics Outdoor Media BuyersIndustries
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3377$5,000+10 - 49 employeesWarszawa, PolandRead More
Makelite is a custom software development company launched in 2019. The small team focuses on custom software development, web development, mobile app development, e-commerce development, and more. The company is located in Warszawa, Poland.
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SKR gamesIndustries
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3378$100,000+50 - 249 employeesHo Chi Minh City, VietnamCodeLink is a midsize IT staff augmentation company. Launched in 2016, the company is in Ho Chi Minh City, Vietnam and Toronto, Canada. Their services include IT staff augmentation, Custom Software Development, Web Development, Mobile App Development, and more.Read More
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FMG suite BAL Electronic Arts Dapper LabsIndustries
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3379$1,000+2 - 9 employeesOtumate, a web design company and web development firm, is in Surrey, Canada. Founded in 2012, the small team focuses on Web Design and Web Development.Read More
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3380$1,000+10 - 49 employeesSingapore, SingaporeTechUP SG is a software development firm. Launched in 2020, the small agency is based in Singapore, Singapore and Karachi, Pakistan. Their services include Custom Software Development, Web Development, Mobile App Development, Web Design, and more.Read More
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ArenProIndustries
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3381$1,000+10 - 49 employeesSzczecin, PolandCodeton Software sp. Z o.o. Is a software development firm. Their small team is in Szczecin, Poland. The firm focuses on custom software development, web development, mobile app development, IoT development, and more. The firm was established in 2013.Read More
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3382Undisclosed10 - 49 employeesTernopil, UkraineRead More
Orange35 is a web design and development company, founded in 2000 and located in Ternopil, Ukraine. They have 10 employees experienced in custom website design and development, Magento, e-commerce solutions, and IT support. They work primarily for small companies in consumer products, real estate, and business services.
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Furniture TraderIndustries
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3383$5,000+2 - 9 employeesBudapest, HungaryRead More
PeakBit Technologies Kft. Is a custom software development firm. They are headquartered in Budapest, Hungary and have a small team. Their services include custom software development, web development, mobile app development, e-commerce development, and more. The firm was launched in 2023.
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3384$5,000+10 - 49 employeesCheswick, PASEO services firm Higglo Digital was founded in 2021. They are located in Cheswick, Pennsylvania and have a small team. Their services include Search Engine Optimization, Generative AI, Web Development, and Advertising.Read More
Clients
Wanderlust App Web Design Awards BlizzardIndustries
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3385$5,000+10 - 49 employeesLocated in Bratislava, Slovakia, Web25.io is a web design agency. The company focuses on web design, ux/ui design, content marketing, web development, and more and is small.The company was launched in 2022.Read More
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3386$5,000+50 - 249 employeesMykolaiv, UkraineRead More
Founded in 2006, Extrawest GmbH is a software development and outsourcing company. Headquartered in Zug, Switzerland, and with an office in Mykolaiv, Ukraine, their team of 40+ specializes in mobile app development, web development, e-commerce development, and application testing.
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3387$10,000+2 - 9 employeesNovi Sad, SerbiaRead More
Madebynorth is an UX design agency. They are headquartered in Novi Sad, Serbia and have a small team. Their services include ux/ui design, e-commerce development, AR/VR development, web development, and more. The agency was launched in 2022.
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3388$10,000+50 - 249 employeesRead More
Shopdev is a full-service technology and data science company based in Mountain View, Calif., with offices in Dubai, U.A.E.; Moscow, Russia; and Lahore, Pakistan. The company, founded in 2012, has more than 160 employees and provides, among others, custom software development, BI & big data consulting & SI, and e-commerce development services to small and midmarket companies in the retail, consumer products & services, e-commerce, and other industries.
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Emaar GroupIndustries
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3389$1,000+50 - 249 employeesAhmedabad, IndiaRead More
Alakmalak Technologies is an IT services company located in Ahmedabad, India. Founded in 2006, they have about 94 employees that serve clients in the healthcare, financial services, and government sectors. Services include SEO, mobile app development, and custom software development.
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GlobalimagingresourcesIndustries
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3390$5,000+50 - 249 employeesIndore, IndiaRead More
Maven Cluster is a digital marketing agency from Indore, India. With 65 team members, their services include digital strategy, web design, and custom software development.
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DeloitteIndustries
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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.