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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781$5,000+10 - 49 employeesGdynia, PolandDeSmart is a web development company launched in 2003. The small Gdynia, Poland-based team specializes in Web Development, Mobile App Development, and Custom Software Development.Read More
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OlivIndustries
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782$50,000+50 - 249 employeesMumbai, IndiaASTAQC CONSULTING is an Application Testing company launched in 2015. The midsize Mumbai, India-based team focuses on Application Testing, Web Development, Mobile App Development, API Development, and more.Read More
Clients
United Nations Pepsi Co Digiclarity LLC EMBRACING FUTURE POTENTIAL LTDIndustries
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783$10,000+10 - 49 employeesFolsom, CARead More
FYC Labs is graphic design agency in San Diego. The team of about 7 employees all serve small business and midmarket clients in the advertising, education, and consumer products and services sectors. Founded in 2012, FYC Labs mostly provides web development and web design services.
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Re/Max MexicoIndustries
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784$1,000+50 - 249 employeesAnand, IndiaAlian Software Inc. Is an artificial intelligence development company established in 2011. They are based in Anand, India; Ahmedabad, India and Werribee, Australia and have a midsize team. The firm focuses on Artificial Intelligence, E-Commerce Development, Web Development, Custom Software Development, and more.Read More
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785$1,000+10 - 49 employeesVancouver, CanadaSetsail Marketing is a PPC company. Launched in 2015, the team specializes in Pay Per Click, Search Engine Optimization, Advertising, Performance Marketing, and more. Their small firm is Vancouver, Canada-based.Read More
Clients
New Horizons Staffing – Travel Healthcare Jobs in Canada Wunderkids – eCommerce Cadeon – Turning Data into Insights DOST Bikes – Electric BikesIndustries
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786$10,000+10 - 49 employeesWarszawa, PolandFlatlogic is a Warszawa, Poland-based web development company. The small team provides Web Development and Mobile App Development and was launched in 2014.Read More
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OptelosIndustries
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787$25,000+10 - 49 employeesAlpharetta, GARead More
Monogram is a development agency founded in 2017. Based in Alpharetta, Ga., their team of under 10 employees provides custom software development, UX/UI design, and web development. Though many of their clients are midmarket-sized, they also work with enterprise and small businesses.
Clients
Google Delta Air Lines IBM GitHubIndustries
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788$25,000+10 - 49 employeesLondon, EnglandBit Zesty is a small Application Management & Support company. Based in London, England, the firm was founded in 2009. Their team focuses on Application Management & Support, Custom Software Development, E-Commerce Development, Web Development, and more.Read More
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Oxford Medical SimulationIndustries
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789$25,000+2 - 9 employeesDnipropetrovs'k, UkraineAdvanced Team, a web design company, is based in Dnipropetrovs'k, Ukraine and Gdansk, Poland. The company focuses on Web Design, Web Development, UX/UI Design, and E-Commerce Development and has a small team.The company was founded in 2015.Read More
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790$25,000+50 - 249 employeesSouth Jordan, UTMotomtech, a custom software development company, is located in South Jordan, Utah. The midsize agency was launched in 2018. Their services include Custom Software Development, UX/UI Design, Web Development, and Mobile App Development.Read More
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791$10,000+10 - 49 employeesBurbank, CARead More
Based in Kyiv, Ukraine, EltexSoft is a software development company that was founded in 2015. Their team of 31 provides customer software development, mobile app development, and web development for small businesses; their clients are primarily in the information technology, education, retail, and e-commerce industries.
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SaaS EdTech MarketplaceIndustries
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792$10,000+2 - 9 employeesRead More
Founded in 2016, Digiruu is an user experience design agency. The small London, England-based team provides UX/UI Design, Mobile App Development, Web Design, and Web Development.
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Pretty LavishIndustries
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793$5,000+50 - 249 employeesWarszawa, PolandGrowcode, a midsize e-commerce development firm, is located in Warszawa, Poland; Berlin, Germany and Stockholm, Sweden. Established in 2010, the team offers E-Commerce Development, Web Development, Conversion Optimization, Web Design, and more.Read More
Clients
Virgin MobileIndustries
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794$1,000+10 - 49 employeesDenver, COWeb design company Blennd is based in Denver, Colorado. The small agency was launched in 2014. Their services include Web Design, Web Development, Pay Per Click, Search Engine Optimization, and more.Read More
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795$10,000+50 - 249 employeesBuenos Aires, ArgentinaFounded in 2007, DHNN™ is a midsize branding company located in Coral Gables, Florida; Buenos Aires, Argentina; Madrid, Spain and London, England. Their services include Branding, Web Design, UX/UI Design, and Web Development.Read More
Clients
IBM GlobalIndustries
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796$10,000+10 - 49 employeesTimișoara, RomaniaRead More
webamboos is a custom software development company based in Timisoara, Romania. Founded in 2016, they employ 10 staff specializing in custom software and mobile app development, data analytics, process automation, MVP and POC, and product strategy. They work primarily for small and midmarket companies in finance, manufacturing and business services.
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ZemingoIndustries
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797$10,000+10 - 49 employeesShanghai, ChinaRead More
Launched in 2011, Digital Creative Asia is an UX company. They are in Shanghai , China and have a small team. Their services include ux/ui design, e-commerce development, graphic design, web design, and more.
Clients
LVMHIndustries
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798$25,000+10 - 49 employeesSacramento, CARead More
UX company and graphic design agency Bukwild was launched in 2001. Located in Sacramento, California, their small team provides ux/ui design and graphic design.
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CLIF BarIndustries
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799$10,000+2 - 9 employeesAmsterdam, NetherlandsRead More
Klein Media is a full-service digital agency based in Amsterdam, Netherlands. Their team of 3 employees was founded in 2009 and focuses on providing their clients with advertising, web design, and web development services.
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FrieslandCampina StartupBootcamp Pega Systems InnoleapsIndustries
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800$75,000+10 - 49 employeesCapellic LLC is a small website development company. Founded in 2012, the team provides Web Development, UX/UI Design, Digital Strategy, Web Design, and more. The company is in Boise, Idaho; Austin, Texas and Burke, Virginia.Read More
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801$50,000+10 - 49 employeesRead More
Arkenea is a 10+ web and mobile app developer who specializes in e-commerce and IoT. Based in Pune, India with offices in San Jose, CA and Carrollton, TX, this team helps entrepreneurs find success with digital products.
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ORLinkIndustries
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802Undisclosed2 - 9 employeesWarszawa, PolandRead More
FlyHigh.PRO is a small web development company based in Warszawa, Poland. They specialize in web development, custom software development, and web design and were founded in 2010.
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EcoVadis SASIndustries
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803$1,000+10 - 49 employeesCoral Gables, FLLocated in Coral Gables, Florida, Archie Labs is a software development company. The company specializes in Custom Software Development, Mobile App Development, Artificial Intelligence, Web Development, and more and is small.The company was established in 2024.Read More
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804$10,000+50 - 249 employeesTallinn, EstoniaSoftware development firm DigitalMara is headquartered in Tallinn, Estonia and Bellingham , Washington. The midsize company was launched in 2012. Their team focuses on Custom Software Development, IT staff augmentation, Web Development, Mobile App Development, and more.Read More
Clients
Kynetec Stemys DRAX Executive TouchCommerceIndustries
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805$25,000+2 - 9 employeesToronto, CanadaSmall custom software development company AltoLeap Inc., is in Toronto, Canada and Kingston, Jamaica. Launched in 2012, the team specializes in Custom Software Development, Web Development, and Mobile App Development.Read More
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806$25,000+2 - 9 employeesMississauga, CanadaRead More
Ankit Designs Inc. is a design agency based in Mississauga, Canada with no more than 10 employees. Since their founding in 2010, they have offered web development, web design, and branding solutions to clients in the industries of business and financial services.
Clients
Penny Appeal CanadaIndustries
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807$25,000+10 - 49 employeesIrvine, CABaytech Consulting is a custom software development company based in Irvine, California. They focus on Custom Software Development, Web Development, Mobile App Development, Artificial Intelligence, and more and were launched in 2007.Read More
Clients
Petra Medical CollegeIndustries
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808$10,000+50 - 249 employeesRīga, LatviaSnotor is a Rīga, Latvia-based custom software development firm. They offer Custom Software Development, Artificial Intelligence, IT staff augmentation, Mobile App Development, and more and were founded in 2007.Read More
Clients
Wilpower HUDD Isobiotics WellicsIndustries
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809$25,000+50 - 249 employeesKraków, PolandHeadquartered in Kraków, Poland, Pragmatic Coders is a midsize software development firm. They specialize in Custom Software Development, Artificial Intelligence, Enterprise App Modernization, AI Consulting, and more and were established in 2014.Read More
Clients
Atom BankIndustries
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810$5,000+10 - 49 employeesStrumica, North MacedoniaSmartClick is a Strumica, North Macedonia-based web development firm. The small team focuses on Web Development, Search Engine Optimization, and Content Marketing and was founded in 2018.Read More
Clients
Adeva Looka WPLiftIndustries
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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.