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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6391$5,000+50 - 249 employeesAhmedabad, IndiaCandidRoot Solutions Private Limited is a midsize ERP consulting and SI company. Founded in 2014, the agency is based in Ahmedabad, India. Their team specializes in ERP consulting and SI, Mobile App Development, E-Commerce Development, Custom Software Development, and more.Read More
Industries
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6392$5,000+2 - 9 employeesSEOParity is a web development company. Launched in 2026, the small agency is located in Kuala Lumpur, Malaysia. Their team provides Web Development, Search Engine Optimization, and Enterprise App Modernization.Read More
Industries
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6393$5,000+10 - 49 employeesDallas, TXRead More
HeavyTask, LLC is an IT consulting and solutions firm that was founded in 2016. Their team of 19 employees, headquartered in Dallas, offers services in CRM Consulting and SI, mobile app development, and custom software development. They mainly work with small and mid-market businesses.
Clients
FieldPros LLC -
6394$25,000+10 - 49 employeesChandler, AZRead More
DHx Software is a software firm based in Chandler, Ariz with a team of over 10 members. Founded in 2014, they offer custom software development, web development, and corporate training solutions primarily to mid-market businesses.
Clients
Heart UniversityIndustries
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6395$5,000+10 - 49 employeesRead More
Developtica is a software agency founded in 2015 with more than 10 members. They offer custom software, web, and mobile app development services from their office in Istanbul. They work in the fields of business services, advertising, and IT solutions.
Clients
Vodafone L'Oréal Microsoft Turkish AirlinesIndustries
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6396$25,000+10 - 49 employeesKyiv, UkraineRead More
SoftHouse is a software development firm. Their small team is located in Kyiv, Ukraine. The company focuses on custom software development, ux/ui design, CRM consulting and SI, and IT staff augmentation.
Clients
PayPalIndustries
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6397$5,000+2 - 9 employeesSurry Hills, AustraliaWebhouse is a small software development firm. Launched in 2023, the agency is in Surry Hills, Australia. Their team offers custom software development, web development, api development, e-commerce development, and more.Read More
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6398$5,000+10 - 49 employeesQiotic is a digital strategy company. Established in 2017, the firm is headquartered in Amman, Jordan. The small team offers digital strategy, marketing strategy, search engine optimization, social media marketing, and more.Read More
Clients
DBC OnlineIndustries
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6399$1,000+10 - 49 employeesAhmedabad, IndiaRead More
QuanticEdge Software Solutions LLP is a custom software development company. Founded in 2017, the small agency is in Ahmedabad, India. Their services include custom software development, web development, e-commerce development, and web design.
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6400$1,000+10 - 49 employeesSurat, IndiaRead More
Redwind Infotech is a small web development firm. Established in 2016, the firm is based in Surat, India. Their team specializes in web development, mobile app development, search engine optimization, e-commerce development, and more.
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6401$1,000+2 - 9 employeesRead More
Raleigh Digital is a digital marketing firm that was founded in 2001. Headquartered in Raleigh, N.C., the firm specializes in SEO, web development, conversion optimization, web design, and digital strategy.
Clients
Kees Outer BanksIndustries
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6402$10,000+50 - 249 employeesNew York, NYRead More
Founded in 2015, Pevnost is a software development company based out of Envigado, Colombia with offices in New York and New Delhi, India. With a team of 6, they specialize in custom software development, IT staff augmentation, and web development. They mainly work with small business clients in the business services, financial services, and IT industries.
Clients
Vault.chIndustries
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6403$5,000+50 - 249 employeesLahore, PakistanStrategistHub is a custom software development company in Austin, Texas and Lahore, Pakistan. The agency offers Custom Software Development, IT staff augmentation, UX/UI Design, Web Development, and more and has a midsize team.The agency was founded in 2020.Read More
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6404$1,000+10 - 49 employeesDubai, United Arab EmiratesNAPA Team LLC is a small web development firm and mobile app development firm. Established in 2017, the firm is located in Tashkent, Uzbekistan and Dubai, United Arab Emirates. Their team provides web development and mobile app development.Read More
Clients
NationalIndustries
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6405$5,000+10 - 49 employeesRīga, LatviaRead More
DEGO is a web services development agency based in Riga, Latvia with an additional office in Moscow. Founded in 2005, DEGO has fewer than ten employees, and provides e-commerce development, UX/UI design, web development, and mobile app development capabilities to small and midmarket businesses.
Clients
Jaguar XEIndustries
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6406$5,000+10 - 49 employeesGraz, AustriaRittler & Co is a Digital Strategy company. Located in Graz, Austria, their team provides Digital Strategy and Web Development.Read More
Industries
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6407$75,000+10 - 49 employeesWarszawa, PolandFounded in 2023, IT Resistance is a web development firm. The agency offers web development, api development, IT managed services, IT staff augmentation, and more and has a small team.Read More
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6408$1,000+10 - 49 employeesSahibzada Ajit Singh Nagar, IndiaRead More
Matrid Technologies is a software development company of 70 employees. Founded in 2000, their headquarters is in Mohali, India. They offer services in mobile app development, e-commerce development, and custom software development.
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6409$1,000+2 - 9 employeesRīga, LatviaLucrumond, a custom software development firm, was established in 2025. The small team provides Custom Software Development, Web Development, Mobile App Development, and Artificial Intelligence. The firm is in Rīga, Latvia.Read More
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6410$1,000+2 - 9 employeesBranding company TAYA Agency was established in 2025. They are headquartered in Alexandria , Egypt and have a small team. TAYA Agency focuses on Branding, Marketing Strategy, Content Marketing, Search Engine Optimization, and more.Read More
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6411$1,000+2 - 9 employeesYardley, PAArtol Web Studio is a SEO services firm established in 2024. The agency offers Search Engine Optimization, Custom Software Development, Web Development, API Development, and more and has a small team. The agency is located in Yardley, Pennsylvania.Read More
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6412$1,000+2 - 9 employeesAvaiya Software is an application development firm in Surat, India. The small firm was launched in 2017. Their services include Mobile App Development, E-Commerce Development, Custom Software Development, Web Development, and more.Read More
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6413$5,000+2 - 9 employeesBased in Kyiv, Ukraine, Devsteam is an app development company. The small team provides Mobile App Development, Web Development, and UX/UI Design and was launched in 2017.Read More
Clients
CareSyncIndustries
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6414$5,000+10 - 49 employeesBucurești, RomaniaEnd Soft Design is a website development firm established in 2007. The small team specializes in Web Development and Digital Strategy.Read More
Clients
Decathlon Synevo Ikea Piraeus Bank -
6415$1,000+10 - 49 employeesDhaka, BangladeshIn Chittagong, Bangladesh, ZORG IT GROUP is an e-commerce development firm. The small agency was founded in 2019. Their services include e-commerce development, web development, and web design.Read More
Industries
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6416$10,000+10 - 49 employeesCluj-Napoca, RomaniaRead More
Founded in 2020, Reshape Digital is a software development company. The small team focuses on custom software development, web development, mobile app development, and IoT development. The firm is in Cluj-Napoca, Romania.
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6417$250,000+10 - 49 employeesCluj-Napoca, RomaniaDeviqon Labs is a Cluj-Napoca, Romania-based software development firm. The agency specializes in custom software development, cloud consulting & SI, IoT development, web development, and more and is small.The agency was established in 2019.Read More
Industries
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6418$5,000+50 - 249 employeesGurugram, IndiaERP consulting and SI company Vatsin Technology Solutions Pvt Ltd is in Gurugram, India. The midsize team offers ERP consulting and SI, cloud consulting & SI, Web Development, Digital Strategy, and more and was launched in 2016.Read More
Industries
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6419$5,000+50 - 249 employeesPune, IndiaSpidronTech LLP is a software development firm. The midsize Pune, India-based agency was launched in 2016. Their team provides Custom Software Development, Web Development, Mobile App Development, Other Application Development, and more.Read More
Clients
StafizIndustries
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6420$1,000+50 - 249 employeesKarachi, PakistanA2Z Creatorz is a Digital Strategy company headquartered in Karachi, Pakistan; London, England and Ottawa, Canada. The midsize team provides Digital Strategy, IT staff augmentation, Web Development, Mobile App Development, and more and was established in 2007.Read More
Clients
Zoga Yoga UAE State Life Insurance Corporation House Reconstruction Unit (Project of World Bank) ArchromaIndustries
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