Top 100 JavaScript Developers
The Best of April 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.
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.
List of the Best JavaScript Development Companies
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3421$5,000+2 - 9 employeesBengaluru, IndiaFounded in 2014, Smarter.Codes is an AI development company. The small Bengaluru, India-based team focuses on Artificial Intelligence.Read More
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3422$5,000+50 - 249 employeesWilmington, DERead More
AppKong, a web development firm and mobile app development firm, was launched in 2021. The midsize team focuses on web development and mobile app development. The firm is in Wilmington, Delaware.
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3423$5,000+50 - 249 employeesSEO agency Appexoft is located in Lviv, Ukraine. Founded in 2017, the midsize team specializes in Search Engine Optimization, Web Design, UX/UI Design, Graphic Design, and more.Read More
Clients
JRCIndustries
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3424$10,000+50 - 249 employeesBratislava, SlovakiaRead More
Intellica is a custom software development company that was founded in 2015. They employ 80 staff across four offices in Bratislava, Slovakia; Zurich, Switzerland; Kyiv, Ukraine; and Vinnytsia, Ukraine. They work with startups and established businesses, providing specialist services in data analytics, data science, Blockchain & DLT apps development, and applications delivery for web, mobile and e-commerce.
Clients
BuzzmoveIndustries
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3425$25,000+10 - 49 employeesWrocław, PolandRead More
Oakfusion is a software house located in Wrocław, Poland and founded in 2013. They comprise 20 employees who offer full-stack website and mobile app development, and custom software creation. They work with Java, Angular and React.js, providing cloud infrastructure, frontend and backend development, and Android and iOS services.
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EclipseIndustries
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3426$1,000+2 - 9 employeesBanja Luka, Bosnia and HerzegovinaTunel Studio is a Banja Luka, Bosnia and Herzegovina-based branding firm. Established in 2023, the small team focuses on Branding, Search Engine Optimization, UX/UI Design, Web Development, and more.Read More
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3427$10,000+50 - 249 employeesSurat, IndiaAugust Infotech is a website development firm located in Surat, India. The midsize company was launched in 2000. Their services include Web Development, IT staff augmentation, Blockchain, Mobile App Development, and more.Read More
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3428$5,000+10 - 49 employeesSunnyside, NYNetiquette Web Services is a logo company headquartered in Jaipur, India. The company provides logo, business consulting, mobile app development, web design, and more and has a small team.The company was launched in 2014.Read More
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3429$5,000+2 - 9 employeesFortitude Valley, AustraliaRead More
Vesanique Pty Ltd is a branding agency. They are headquartered in Fortitude Valley, Australia and have a small team that specializes in branding, web development, custom software development, ux/ui design, and more. The agency was established in 2019.
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Queensland University of TechnologyIndustries
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3430$5,000+2 - 9 employeesLawrence, KSREVSYS is a custom software development company founded in 2002. They are located in Lawrence, Kansas and have a small team. Their services include custom software development.Read More
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3431$10,000+50 - 249 employeesSurat, IndiaRead More
Founded in 2016, Micra Solution is a web development agency that offers UX/UI design, custom software development, and other web development services to their small business and mid-market clients in the IT, business services, and e-commerce industries. Their 50 employees are based out of Surat, India.
Clients
Empowered StartupIndustries
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3432$5,000+2 - 9 employeesRead More
iTec Web Solutions is a design and marketing agency with offices in Toronto and Reston, Va. Since 2010, their team of 4 has provided web development, design, conversion optimization, SEO, and content marketing services to primarily small businesses.
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PathcomIndustries
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3433$5,000+50 - 249 employeesSelden, NYRead More
Launched in 2021, The Praetors is a midsize user experience design company. Their team provides ux/ui design, CRM consulting and SI, ERP consulting and SI, custom software development, and more. The firm is headquartered in Selden, New York.
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3434$10,000+10 - 49 employeesBeograd, SerbiaNotix, a custom software development company, was launched in 2020. They are headquartered in Beograd, Serbia and have a small team. Their services include Custom Software Development, Web Development, and Mobile App Development.Read More
Clients
EcoBikeNetIndustries
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3435$10,000+50 - 249 employeesDen Haag, NetherlandsRead More
Founded in 2005, Magnise is a development firm. Their team of around X employees is based in Kyiv, Ukraine. They focus on custom software, web, and mobile app development.
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NASAIndustries
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3436$10,000+10 - 49 employeesBristol, EnglandRead More
MyOxygen is a 10+ team of mobile app developers, UI/UX designers, and digital strategists. Based in Bristol and founded in 2001, the company uses a comprehensive approach that aligns business needs with remarkable results.
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The Ministry Of DefenceIndustries
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3437$5,000+10 - 49 employeesRajkot, IndiaOwnAI Solutions is a software development firm. Headquartered in Rajkot, India and Linz, Austria, their small team focuses on Custom Software Development, Web Development, Mobile App Development, API Development, and more. The agency was established in 2020.Read More
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3438$1,000+50 - 249 employeesSingapore, SingaporeRead More
RakVin Technologies Pvt. Ltd. is a mobile app and web development company based in Noida, India. It was founded in 2018 and has 8 employees. They offer UX/UI design, mobile app development, and SEO services.
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3439$5,000+50 - 249 employeesLoughborough, EnglandRead More
Development agency UNL Solutions LTD is headquartered in Loughborough, UK. Since the company was founded in 2006, their team has grown to 68 employees. UNL Solutions LTD specializes in IT managed services, e-commerce development, and mobile app development. They mainly work with mid-sized businesses.
Clients
CorevistIndustries
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3440$25,000+10 - 49 employeesOgden, UTRead More
HQ is an UX company. They are in Ogden, Utah and have a small team. Their team focuses on ux/ui design, branding, mobile app development, web design, and more.
Clients
FacebookIndustries
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3441$1,000+10 - 49 employeesCape Town, South AfricaWeb SEM Online is a Cape Town, South Africa-based SEO services firm. The small firm was launched in 2008. Their services include Search Engine Optimization, Pay Per Click, Web Development, and Low/No Code Development.Read More
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ESETIndustries
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3442$1,000+10 - 49 employeesShela, IndiaRead More
Apuzztech is a. They are located in Memphis, Tennessee and have a small team. The firm focuses on.
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3443$5,000+10 - 49 employeesOdesa, UkraineRead More
BramblingTech is a custom software development company. Their small team is based in Tallinn, Estonia and Odesa, Ukraine. The company provides custom software development, web design, e-commerce development, and search engine optimization.
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3444$1,000+2 - 9 employeesKöln, GermanyPer Starke Web Development, a branding firm, was launched in 2022. They are based in Köln, Germany and have a small team. Their services include Branding, Search Engine Optimization, Web Design, UX/UI Design, and more.Read More
Clients
Onward Recruiting Aust & Hachmann WIKUS Programming Aynur by MatiIndustries
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3445$5,000+2 - 9 employeesWarragul, AustraliaRead More
Simplypress Pty Ltd is a small web design company. Located in Warragul, Australia, the agency was established in 2021. Their services include web design, web development, e-commerce development, and business consulting.
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3446$5,000+2 - 9 employeesLocated in Bundall, Australia, Mesh With Us is a Blockchain company. The small team offers Blockchain, E-Commerce Development, Web Design, Web Development, and more and was founded in 2005.Read More
Clients
Fairfax MediaIndustries
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3447$10,000+10 - 49 employeesRead More
Based in Singapore, Creatella is a technology developer that was founded in 2015. Their team consists of 17 employees, offering services in mobile app development and web development. They serve small businesses in business, financial, and education services.
Clients
DanabijakIndustries
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3448$1,000+2 - 9 employeesWeb design company Iconic Graphics was launched in 2008. The agency focuses on web design, ux/ui design, web development, and e-commerce development and has a small team. The agency is in Lahore, Pakistan.Read More
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3449$10,000+2 - 9 employeesBucurești, RomaniaRead More
QwertyBit is a software development company based in Bucharest, Romania, with an office in London. The company, founded in 2017, has a team of less than ten who provide web, mobile app, and custom software development, as well as UX/UI design services to various companies.
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TUNE Technology PartnersIndustries
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3450$1,000+10 - 49 employeesKathmandu, NepalRead More
Onviro Tech P.Ltd. Is a website development company located in Kathmandu, Nepal. The small agency was founded in 2000. Their services include web development, mobile app development, and web design.
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