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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631$25,000+10 - 49 employeesSofia, BulgariaQualifast is a web development company established in 2017. Their small team is in Sofia, Bulgaria. The firm provides Web Development, Custom Software Development, and Mobile App Development.Read More
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HopperIndustries
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632$100,000+250 - 999 employeesEdinburgh, ScotlandLaunched in 2010, CreateFuture is a mobile application development company and web development company. The midsize Edinburgh, Scotland-based team focuses on Mobile App Development and Web Development.Read More
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PayPalIndustries
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633$5,000+50 - 249 employeesBhubaneswar, IndiaRead More
Midsize mobile application development company Andolasoft, is based in Bhubaneswar, India and San Jose, California. They specialize in mobile app development, web development, custom software development, BI & big data consulting & SI, and more and were established in 2009.
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634$25,000+10 - 49 employeesYorkville, ILRead More
Founded in 2009, Idea Marketing Group is a web design agency located just outside Chicago in Yorkville, IL. Clients in the education, healthcare, and food industries come to Idea Marketing for their prowess in custom web design and development and online marketing. The team of fewer than 15 employees is skilled in web and mobile design, SEO, UI/UX design, content development, social media, and email marketing.
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CarmexIndustries
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635$1,000+50 - 249 employeesLahore, PakistanAdex360 is a Lahore, Pakistan-based SEO services firm. The midsize team provides Search Engine Optimization, Web Development, and Performance Marketing and was established in 2020.Read More
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636$25,000+10 - 49 employeesBasingstoke, EnglandHeadquartered in Basingstoke, United Kingdom and Lincoln, United Kingdom, Profound is a digital strategy and user experience design agency. The small company was established in 2005. Their services include digital strategy and ux/ui design.Read More
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637$10,000+250 - 999 employeesBellevue, WABased in Bellevue, Washington; Dublin, Ireland and Fayetteville, Arkansas, Affirma Consulting is a custom software development company. The midsize firm was established in 2001. Their services include Custom Software Development, AI Consulting, Generative AI, Mobile App Development, and more.Read More
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MicrosoftIndustries
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638$10,000+50 - 249 employeesAhmedabad, IndiaIView Labs Pvt. Ltd is a midsize Low/No Code Development company headquartered in Ahmedabad, India and San Francisco, California. They focus on Low/No Code Development, Artificial Intelligence, IT staff augmentation, and Web Development and were launched in 2012.Read More
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docdokIndustries
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639$5,000+50 - 249 employeesDallas, TXIQlance Solutions LLC is a midsize custom software development company. The Toronto, Canada-based company was established in 2016. Their services include Custom Software Development, Mobile App Development, IT staff augmentation, Artificial Intelligence, and more.Read More
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640$25,000+50 - 249 employeesBoston, MAIoT development company SumatoSoft was launched in 2012. The midsize Boston, Massachusetts-based team offers IoT development, Artificial Intelligence, Custom Software Development, Generative AI, and more.Read More
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The World Bank Beiersdorf Toyota Dexai RoboticsIndustries
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641Undisclosed50 - 249 employeesLondon, EnglandRead More
Fourmeta is an e-commerce development firm founded in 2017. In London, United Kingdom, their midsize team offers e-commerce development, ux/ui design, and web development.
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642$25,000+50 - 249 employeesFarShore, a web development firm, was launched in 2006. Their midsize team is in Chicago, Illinois and Chicago, Illinois. The firm specializes in Web Development, Mobile App Development, and UX/UI Design.Read More
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Oars + AlpsIndustries
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643$25,000+50 - 249 employeesWarszawa, PolandRead More
INVO Technologies is a software design an development company headquartered in Warsaw, Poland, with an office in London. Founded in 2016, the team of 8 specializes in web development, mobile app development and custom software development.
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Maczfit - Żabka GroupIndustries
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644$10,000+10 - 49 employeesPortland, MEHeadquartered in Portland, Maine and Warszawa, Poland, Freeport Metrics is a Generative AI company. The agency specializes in Generative AI, Custom Software Development, Web Development, Mobile App Development, and more and is small.The agency was founded in 2009.Read More
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645$5,000+10 - 49 employeesPune, IndiaTuesday - Local SEO & Web Development Agency - Ranked on Google, Cited by AI is a small web development company. Launched in 2020, the firm is headquartered in Pune, India and Cleveland, Ohio. Their team provides Web Development, Search Engine Optimization, Web Design, and Low/No Code Development.Read More
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Wednesday Solutions Buildd BetU Spot.aiIndustries
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646$5,000+10 - 49 employeesKyiv, UkraineMURAHA is a small Kyiv, Ukraine-based pay per click company. They offer Pay Per Click, Marketing Strategy, Performance Marketing, Search Engine Optimization, and more and were launched in 2016.Read More
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647$10,000+10 - 49 employeesSofia, BulgariaHeadquartered in Sofia, Bulgaria; London, England; München, Germany and New York, New York, ExpandX Marketing & Web is a web development company. The small firm was established in 2015. Their services include Web Development, Social Media Marketing, Pay Per Click, E-Commerce Development, and more.Read More
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High Touch Investment Corp Inc (USA) Assent Inc (Canada and USA) South Themes Colleges Group (UK) Airhosted (Switzerland)Industries
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648$10,000+10 - 49 employeesWarszawa, PolandRead More
Winalife is a software agency founded in 2017. They are based in Poland, and have a team of over 30 employees. Some of their services include web development, mobile app development, web design, and UX/UI design.
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RestPayIndustries
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649$25,000+10 - 49 employeesPasadena, CARead More
CT Software Solutions is a full-service Los Angeles based Web and Mobile App solutions provider. They provide software solutions to businesses that are looking for a less costly alternative to bigger, more expensive consulting firms.
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Burger KingIndustries
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650$10,000+2 - 9 employeesNashville, TNRead More
Landslide Creative is a web design agency. The small team is located in Nashville, Tennessee. Their services include Web Design, Web Development, Digital Strategy, Search Engine Optimization, and more.
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651$10,000+50 - 249 employeesMontevideo, UruguayLocated in Montevideo, Uruguay, CodigoDelSur is an IT staff augmentation company. They specialize in IT staff augmentation, Custom Software Development, Mobile App Development, Web Development, and more and were launched in 2007.Read More
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Grubhub Shutterfly Uplift MoviepassIndustries
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652$5,000+50 - 249 employeesAhmedabad, IndiaERP consulting and SI company Surekha Technologies is in Laguna Beach, California and Ahmedabad, India. Established in 2011, the midsize team focuses on ERP consulting and SI, Web Development, IT staff augmentation, Artificial Intelligence, and more.Read More
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PWCIndustries
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653$10,000+10 - 49 employeesKatowice, PolandRead More
Revolve Healthcare is an ISO 13485 certified medical software development company established in 2015. With over 50 experts, we provide end-to-end services for building medical products: from defining intended use through product design, software engineering and CE certification. Our commitment to excellence is reflected in compliance with standards like MDR, IVDR and FDA. Specialising in mobile, desktop, web, and cloud applications, we ensure precision and quality in transforming concepts into real-life medical products.
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Dr. MaxIndustries
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654$5,000+2 - 9 employeesOdesa, UkraineRead More
ZIPL Web Studio is a web design agency. Located in Odesa, Ukraine, their small team offers web design, ux/ui design, and web development. The firm was founded in 2015.
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UARM USA CORPIndustries
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655$1,000+250 - 999 employeesWeb development firm GetDevDone was established in 2005. Their midsize team is headquartered in San Francisco, California and focuses on Web Development, Custom Software Development, E-Commerce Development, Mobile App Development, and more.Read More
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Havas AARP Discovery RedbullIndustries
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656$25,000+2 - 9 employeesWashington, DCBased in Washington, District of Columbia; Los Angeles, California and Salt Lake City, Utah, Niftic Agency is a branding company. The small team specializes in Branding, Low/No Code Development, Web Design, UX/UI Design, and more and was founded in 2015.Read More
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The North FaceIndustries
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657$5,000+250 - 999 employeesDhaka, BangladeshLaunched in 2010, Riseup Labs is an UX design company. The agency focuses on UX/UI Design, IT managed services, IT staff augmentation, Custom Software Development, and more and has a midsize team.Read More
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658$50,000+250 - 999 employeesHo Chi Minh City, VietnamOrient Software Development Corp. Is a Ho Chi Minh City, Vietnam-based website development company. The firm focuses on Web Development, Mobile App Development, Custom Software Development, and Application Testing and is midsize.The firm was launched in 2005.Read More
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Dekra, Netwealth, VNTZ, Conexus, Education Perfect, Ecosoft, Fishwell, Incloud.Industries
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659$25,000+50 - 249 employeesVilnius, LithuaniaRead More
Corner Case Technologies is a digital product development company based in Vilnius, Lithuania, with an office in London, UK. The company, founded in 2016, has a team of around 30 IT professionals who provide custom software, web, and mobile app development services to various businesses and institutions.
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Sejico MindTales Kiosk SEIFAIndustries
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660$10,000+50 - 249 employeesKirkland, WARead More
Founded in 2013, AccelOne is an artificial intelligence firm. They are headquartered in Kirkland, Washington; Buenos Aires, Argentina and Mission Viejo, California and have a midsize team. The firm offers Artificial Intelligence, Generative AI, IT managed services, IT staff augmentation, and more.
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XapoIndustries
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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.