Top 20 JavaScript Development Companies in Hong Kong
The Best of December 2025Looking for a top JavaScript developer in Hong Kong?
If you're hiring a JavaScript developer to help you build or update a website that's responsive and interactive, consider the pros and cons of JavaScript as a programming language. Advantages include its speed because it's executed on the client-side; reduction in server load; and diverse functionality. Disadvantages to consider include security such as bugs on the client-side.
To assist you in your search for a partner, we’ve compiled this list of the top JavaScript development agencies in Hong Kong. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Hong Kong JavaScript Developers
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1$5,000+50 - 249 employeesHong Kong, Hong KongFora Soft is a software development firm. They are based in Hong Kong, Hong Kong; Ajman, United Arab Emirates and Astana, Kazakhstan and have a midsize team. Their services include Custom Software Development, Web Development, Mobile App Development, and Artificial Intelligence. The firm was established in 2005.Read More
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2Undisclosed1,000 - 9,999 employeesHong Kong, Hong KongCBTW APAC, a large software development company, is located in Ho Chi Minh City, Vietnam; Hanoi, Vietnam; Pasay, Philippines and Bengaluru, India. Founded in 1999, the team specializes in Custom Software Development, cloud consulting & SI, Web Development, Mobile App Development, and more.Read More
Clients
National Australia Bank (NAB) Microsoft Metrobank CIMB ThaiIndustries
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3$1,000+250 - 999 employeesBallinamore, IrelandSEO company Quantum IT Innovation was established in 2010. They are based in Westfield, Indiana; Ballinamore, Ireland; Cambridge, Canada and Aintree, Australia and have a midsize team. Their services include Search Engine Optimization, Web Development, AI Consulting, Mobile App Development, and more.Read More
Clients
Discover Iceland Group Treatment Tours India BECO & ASSOCIATES GLOBAL MeinhausIndustries
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4$25,000+50 - 249 employeesHong Kong SAR, Hong KongIoT development company CimpleO Group was established in 2012. Their midsize team is based in Hong Kong SAR, Hong Kong; Bangkok, Thailand and London, England. CimpleO Group focuses on IoT development, Web Development, Web Design, Custom Software Development, and more.Read More
Clients
American Chemical SocietyIndustries
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5Undisclosed10 - 49 employeesHong Kong SAR, Hong KongRead More
4HK, a SEO services firm, was launched in 2013. Their small team is based in Hong Kong SAR, Hong Kong and Hong Kong SAR, Hong Kong. Their services include search engine optimization, pay per click, web development, marketing strategy, and more.
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6$5,000+50 - 249 employeesKwai Chung, Hong KongVisible One is a social media marketing firm. They provide Social Media Marketing, Search Engine Optimization, Pay Per Click, Web Design, and more and were founded in 2008. Their midsize team is Kwai Chung, Hong Kong-based.Read More
Clients
Easy ConnectIndustries
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7$5,000+2 - 9 employeesHong Kong Island, Hong KongDigital Nova, a Digital Strategy company, was established in 2024. The team focuses on Digital Strategy and Web Design.Read More
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8$1,000+10 - 49 employeesHong kong, Hong KongMobile application development company NexEver is in Sahibzada Ajit Singh Nagar, India and Hong kong, Hong Kong. The small team specializes in Mobile App Development, Web Development, Artificial Intelligence, and Graphic Design. The firm was founded in 2016.Read More
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9$50,000+50 - 249 employeesHong Kong, Hong KongOOZOU, an UX agency, is located in Bangkok, Thailand and Hong Kong, Hong Kong. They offer UX/UI Design and Web Development.Read More
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10$5,000+10 - 49 employeesKowloon, Hong KongUXlicious is a Kowloon, Hong Kong-based UX agency. They provide UX/UI Design and Web Development and were founded in 2020.Read More
Clients
Tuen Mun District Health Centre - Hong KongIndustries
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11$10,000+50 - 249 employeesHong Kong, Hong KongHodfords is a software development company established in 2000. Located in Hong Kong, Hong Kong; Da nang, Vietnam and Brighton, United Kingdom, their midsize team offers custom software development, web development, mobile app development, Artificial Intelligence, and more.Read More
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12$25,000+1,000 - 9,999 employeesHanoi, VietnamNTQ SOLUTION, a custom software development company, was launched in 2011. The company provides Custom Software Development and IT staff augmentation, and is large.Read More
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13$10,000+250 - 999 employeesWan Chai, Hong KongSDLC Corp is a midsize Dubai, United Arab Emirates-based web development company. They focus on Web Development, Custom Software Development, AR/VR development, Artificial Intelligence, and more and were established in 2015.Read More
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14$1,000+50 - 249 employeesHong Kong, Hong KongStrategic Digital Marketing Company Limited is a midsize SEO services firm located in Hong Kong, Hong Kong. The team provides Search Engine Optimization and Social Media Marketing.Read More
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15$10,000+50 - 249 employeesHong Kong, Hong KongLuwei Tech is a software development company established in 2015. Based in Guang Zhou Shi, China and Hong Kong, Hong Kong, the team provides Custom Software Development and Web Development.Read More
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16$75,000+2 - 9 employeesCentral, Hong KongVisichain is a software development company. They are located in Central, Hong Kong, and their services include Custom Software Development and Enterprise App Modernization.Read More
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17$50,000+10 - 49 employeesKowloon Tong, Hong KongLaunched in 2006, Monimedia is a website development firm. The team provides Web Development and E-Commerce Development.Read More
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18$10,000+10 - 49 employeesHong Kong, Hong KongEstablished in 2016, Banana Labs is a custom software development company. Their team offers Custom Software Development and Web Development.Read More
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19Undisclosed10 - 49 employeesKowloon, Hong KongLaunched in 2008, GoGo Eshop Ltd is a small Kowloon, Hong Kong-based e-commerce development company. Their team specializes in E-Commerce Development and Web Development.Read More
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20$1,000+10 - 49 employeesKowloon, Hong KongSoftware development company Squad-C GmbH was founded in 2024. The team provides Custom Software Development and Web Development and is based in Köln, Germany and Kowloon, Hong Kong.Read More
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21$5,000+10 - 49 employeesHong Kong, Hong KongMosaic Digital Group HK is a Hong Kong, Hong Kong-based web development company. They focus on Web Development and Social Media Marketing and were founded in 2015.Read More
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22$1,000+2 - 9 employeesKwun Tong, Hong KongAAdigital Biz is a web design company founded in 2010. The company provides Web Design and Search Engine Optimization.Read More
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23Undisclosed50 - 249 employeesSheung Wan, Hong KongOkoone is an application development firm. The Sheung Wan, Hong Kong-based firm was founded in 2014. Their team offers Mobile App Development and Web Development.Read More
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