223 Web Developer jobs in Hong Kong

Join to apply for the Web Developer role at Canonical

Join to apply for the Web Developer role at Canonical

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution.
The company is founder-led, profitable, and growing.
Our mission is great open source
It is our mission to make open source software available to people everywhere. We create world-renowned software, impacting the lives of millions of people every day.
The web team works in a multi-disciplinary environment with visual designers, UX designers and other developers to bring exciting new web projects to life. We help and learn from each other and constantly strive to improve both our work and our processes.
Required skills and experience

• Demonstrable experience of work on modern web applications
• A strong understanding of HTML, CSS with SCSS and JavaScript
• Experience with Javascript components libraries
• Experience with TypeScript
• Experience with responsive user interfaces for a wide range of devices and browsers
• Experience with Git or other version control systems
• Awareness of SEO best practice
• Consideration of accessibility in all aspects of your work
• A strong understanding of web performance in complex user interfaces
• Ability to interact with UX, designers and server-side developers
• Curiosity about technology and a thirst to learn
• Based in EMEA timezones (Europe, the Middle East and Africa)
• University degree or equivalent education
  

• Familiarity with Linux desktop technologies
• Server-side languages, such as Python or NodeJS
• Experience working on a large scale React (with TypeScript) project
• A history of open source contributions
• Relevant work experience
  

• You'll create high fidelity websites and web apps using the latest incarnations of HTML, CSS (SCSS) and Javascript (React and TypeScript)
• You'll help maintain existing projects including updating content and adding new pages
• You'll manage incoming requests for updates and liaise with or delegate to other people as necessary
• You'll ensure the standard of our output remains high and consistent across our whole product portfolio
• You'll ensure new pages are published according to specification and in compliance with our web style guide
• You'll participate in and contribute to our living style guide, Vanilla Framework.
• Work closely with UX designers and visual designers to implement exemplary user experiences.
  

• Distributed work environment with twice-yearly team sprints in person
• Personal learning and development budget of USD 2,000 per year
• Annual compensation review
• Recognition rewards
• Annual holiday leave
• Maternity and paternity leave
• Team Member Assistance Program & Wellness Platform
• Opportunity to travel to new locations to meet colleagues
• Priority Pass and travel upgrades for long-haul company events
  

• Seniority level Entry level

• Employment type Full-time

• Job function Engineering and Information Technology
• Industries Software Development

Referrals increase your chances of interviewing at Canonical by 2x

Get notified about new Web Developer jobs in Hong Kong SAR .

Hong Kong SAR $35,000.00-$60,000.00 2 months ago

Hong Kong, Hong Kong SAR SGD24,000.00-SGD60,000.00 3 weeks ago

Hong Kong, Hong Kong SAR SGD72,000.00-SGD120,000.00 1 month ago

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POWERING CRYPTO WITH DATA

CoinMarketCap is the world’s most trusted and accurate source of data for cryptocurrencies. Used by millions of individuals, organizations, and exchanges, CoinMarketCap provides the most up-to-date market capitalizations, pricing, and cryptocurrency information.

By pulling data from multiple exchanges and combining robust research, we offer the most realistic representation of each cryptocurrency. As we grow, we aim to provide access to our data wherever, whenever, and however it is most helpful to our users.

CREATING AN OPEN WORLD

Our mission is to be the world’s authority on cryptocurrency data. We believe in an open and decentralized world, where we play a pivotal role in powering decisions and insights to foster greater understanding and adoption of cryptocurrencies. We seek team members who truly believe in the value and potential of empowering individuals.

Job Description

• Implement new user-facing features for high-traffic products
• Develop client-side code to create fast, user-friendly web applications for desktop and mobile browsers, including hybrid in-app pages
• Optimize web applications for speed and scalability
• Build libraries and frameworks to support complex web applications, enhancing development efficiency and code quality
• Contribute creative insights to solve technical and business challenges
• Research and promote new technologies and best practices within the team

Qualifications

• 8+ years of experience in software development
• Advanced hands-on knowledge of TypeScript and React
• Experience with modern web technologies such as Webpack, Next.js, Redux, styled-components, or similar
• Proven track record of delivering well-tested, high-quality, maintainable projects
• Excellent cross-team communication skills
• Self-managed, proactive work style capable of performing in a fast-paced environment
• Blockchain-related industry experience is a plus
• Basic or fluent English proficiency

Not Applicable

Full-time

Engineering and Information Technology

Information Services

Referrals increase your chances of interviewing at CoinMarketCap by 2x

POWERING CRYPTO WITH DATA

CoinMarketCap is the world’s most trusted and accurate source of data for cryptocurrencies. Used by millions of individuals, organizations, and exchanges, CoinMarketCap provides the most up-to-date market capitalizations, pricing, and cryptocurrency information.

By pulling data from multiple exchanges and combining robust research, we offer the most realistic representation of each cryptocurrency. As we grow, we aim to provide access to our data wherever, whenever, and however it is most helpful to our users.

CREATING AN OPEN WORLD

Our mission is to be the world’s authority on cryptocurrency data. We believe in an open and decentralized world, where we play a pivotal role in powering decisions and insights to foster greater understanding and adoption of cryptocurrencies. We seek team members who truly believe in the value and potential of empowering individuals.

Job Description

• Implement new user-facing features for high-traffic products
• Develop client-side code to create fast, user-friendly web applications for desktop and mobile browsers, including hybrid in-app pages
• Optimize web applications for speed and scalability
• Build libraries and frameworks to support complex web applications, enhancing development efficiency and code quality
• Contribute creative insights to solve technical and business challenges
• Research and promote new technologies and best practices within the team

Qualifications

• 8+ years of experience in software development
• Advanced hands-on knowledge of TypeScript and React
• Experience with modern web technologies such as Webpack, Next.js, Redux, styled-components, or similar
• Proven track record of delivering well-tested, high-quality, maintainable projects
• Excellent cross-team communication skills
• Self-managed, proactive work style capable of performing in a fast-paced environment
• Blockchain-related industry experience is a plus
• Basic or fluent English proficiency

Not Applicable

Full-time

Engineering and Information Technology

Information Services

Referrals increase your chances of interviewing at CoinMarketCap by 2x

We are a team to design, develop, maintain, and improve software for various ventures projects, i.e., projects that are adjacent to our core businesses and are bootstrapped fast with a lean team. You will be actively involved in the design of various components behind scalable applications, from frontend UI to backend infrastructure.

The Onchain team is dedicated to delivering a secure and user-friendly multi-chain digital currency wallet. It enables users to unlock the full potential of their crypto assets while providing seamless access to DeFi, dApps, and trading functionalities—all in one platform.

• Responsible for the development and maintenance of Onchain Wallet business modules
• Optimize and improve existing codes to enhance application performance and user experience, including memory optimization, performance monitoring, delay reduction and crash troubleshooting, etc.
• Conduct technical research and technical solution design according to product requirements
• Work closely with project managers, designers, QA and other team members to ensure on-time delivery of projects
• Record technical design and architecture, participate in code review, and ensure code quality
• Explore and implement new technologies applicable to the project

• 5 years of front-end development experience
• Proficient in Web development tools and technologies, including front-end development technologies such as React/TypeScript /Vite/TailwindCSS/ReactQuery/ServiceWorker
• Have good programming habits and coding style, and be familiar with common algorithms and data structures
• Have certain back-end basic knowledge, such as database/network communication, etc.
• Be proactive and have good communication and teamwork skills

• Web3 and blockchain project experience
• Experience in projects such as React Native/Browser Extension is preferred
• Open source project contributor

Life @ Crypto.com

Empowered to think big. Try new opportunities while working with a talented, ambitious and supportive team.

Transformational and proactive working environment. Empower employees to find thoughtful and innovative solutions.

Growth from within. We help to develop new skill-sets that would impact the shaping of your personal and professional growth.

Work Culture. Our colleagues are some of the best in the industry; we are all here to help and support one another.

One cohesive team. Engage stakeholders to achieve our ultimate goal - Cryptocurrency in every wallet.

Work Flexibility Adoption. Flexi-work hour and hybrid or remote set-up

Aspire career alternatives through us - our internal mobility program offers employees a new scope.

Work Perks: crypto.com visa card provided upon joining

Are you ready to kickstart your future with us?

Benefits

Competitive salary

Attractive annual leave entitlement including: birthday, work anniversary

Work Flexibility Adoption. Flexi-work hour and hybrid or remote set-up

Aspire career alternatives through us. Our internal mobility program can offer employees a diverse scope.

Work Perks: crypto.com visa card provided upon joining

Our Crypto.com benefits packages vary depending on region requirements, you can learn more from our talent acquisition team.

About Crypto.com:

Founded in 2016, Crypto.com serves more than 80 million customers and is the world's fastest growing global cryptocurrency platform. Our vision is simple: Cryptocurrency in Every Wallet. Built on a foundation of security, privacy, and compliance, Crypto.com is committed to accelerating the adoption of cryptocurrency through innovation and empowering the next generation of builders, creators, and entrepreneurs to develop a fairer and more equitable digital ecosystem.

Learn more at

Crypto.com is an equal opportunities employer and we are committed to creating an environment where opportunities are presented to everyone in a fair and transparent way. Crypto.com values diversity and inclusion, seeking candidates with a variety of backgrounds, perspectives, and skills that complement and strengthen our team.

Personal data provided by applicants will be used for recruitment purposes only.

Please note that only shortlisted candidates will be contacted.

We are a team to design, develop, maintain, and improve software for various ventures projects, i.e., projects that are adjacent to our core businesses and are bootstrapped fast with a lean team. You will be actively involved in the design of various components behind scalable applications, from frontend UI to backend infrastructure.

The Onchain team is dedicated to delivering a secure and user-friendly multi-chain digital currency wallet. It enables users to unlock the full potential of their crypto assets while providing seamless access to DeFi, dApps, and trading functionalities—all in one platform.

• Responsible for the development and maintenance of Onchain Wallet business modules
• Optimize and improve existing codes to enhance application performance and user experience, including memory optimization, performance monitoring, delay reduction and crash troubleshooting, etc.
• Conduct technical research and technical solution design according to product requirements
• Work closely with project managers, designers, QA and other team members to ensure on-time delivery of projects
• Record technical design and architecture, participate in code review, and ensure code quality
• Explore and implement new technologies applicable to the project

• 5 years of front-end development experience
• Proficient in Web development tools and technologies, including front-end development technologies such as React/TypeScript /Vite/TailwindCSS/ReactQuery/ServiceWorker
• Have good programming habits and coding style, and be familiar with common algorithms and data structures
• Have certain back-end basic knowledge, such as database/network communication, etc.
• Be proactive and have good communication and teamwork skills

• Web3 and blockchain project experience
• Experience in projects such as React Native/Browser Extension is preferred
• Open source project contributor

Life @ Crypto.com

Empowered to think big. Try new opportunities while working with a talented, ambitious and supportive team.

Transformational and proactive working environment. Empower employees to find thoughtful and innovative solutions.

Growth from within. We help to develop new skill-sets that would impact the shaping of your personal and professional growth.

Work Culture. Our colleagues are some of the best in the industry; we are all here to help and support one another.

One cohesive team. Engage stakeholders to achieve our ultimate goal - Cryptocurrency in every wallet.

Work Flexibility Adoption. Flexi-work hour and hybrid or remote set-up

Aspire career alternatives through us - our internal mobility program offers employees a new scope.

Work Perks: crypto.com visa card provided upon joining

Are you ready to kickstart your future with us?

Benefits

Competitive salary

Attractive annual leave entitlement including: birthday, work anniversary

Work Flexibility Adoption. Flexi-work hour and hybrid or remote set-up

Aspire career alternatives through us. Our internal mobility program can offer employees a diverse scope.

Work Perks: crypto.com visa card provided upon joining

Our Crypto.com benefits packages vary depending on region requirements, you can learn more from our talent acquisition team.

About Crypto.com:

Founded in 2016, Crypto.com serves more than 80 million customers and is the world's fastest growing global cryptocurrency platform. Our vision is simple: Cryptocurrency in Every Wallet. Built on a foundation of security, privacy, and compliance, Crypto.com is committed to accelerating the adoption of cryptocurrency through innovation and empowering the next generation of builders, creators, and entrepreneurs to develop a fairer and more equitable digital ecosystem.

Learn more at

Crypto.com is an equal opportunities employer and we are committed to creating an environment where opportunities are presented to everyone in a fair and transparent way. Crypto.com values diversity and inclusion, seeking candidates with a variety of backgrounds, perspectives, and skills that complement and strengthen our team.

Personal data provided by applicants will be used for recruitment purposes only.

Please note that only shortlisted candidates will be contacted.

Join to apply for the Web Application Developer (ASP.NET/PHP/Python) role at AppTask .

Get AI-powered advice on this job and more exclusive features.

AppTask, established in 2010 and based in Hong Kong with regional offices in Shanghai and Singapore, is a leading provider of mobile enterprise solutions. We have launched over 500 mobile apps worldwide and offer award-winning products like TeamNote and EVENTION.

We are seeking high-caliber talent to join our team. For more information, visit our website and our Facebook page facebook.com/AppTask .

• Develop, test, and document backend systems for mobile apps and web platforms.
• Collaborate with the team to develop enterprise solutions.
• Design business logic, systems, and user interfaces.
• Contribute ideas and brainstorm solutions.
• Share knowledge and experience with team members.

• Degree or diploma in computer science or related engineering field.
• Minimum 2 years' experience in web application development; fresh graduates are welcome.
• Experience with data storage solutions like MySQL, SQL Server, or Redis.
• Proficiency in ASP.NET, PHP, Python, JQuery, HTML.
• Open source technologies enthusiast.
• Quick learner, eager to try latest technologies.
• Attention to detail.
• Self-motivated team player.
• Excellent interpersonal and communication skills.
• Most importantly, work with heart and passion.

We offer a 5-day work week, medical benefits, competitive salary, free snacks and drinks, and a playground area.

Interested candidates should submit their resume with expected salary via email to .

Join to apply for the Web Application Developer (ASP.NET/PHP/Python) role at AppTask .

Get AI-powered advice on this job and more exclusive features.

AppTask, established in 2010 and based in Hong Kong with regional offices in Shanghai and Singapore, is a leading provider of mobile enterprise solutions. We have launched over 500 mobile apps worldwide and offer award-winning products like TeamNote and EVENTION.

We are seeking high-caliber talent to join our team. For more information, visit our website and our Facebook page facebook.com/AppTask.

• Develop, test, and document backend systems for mobile apps and web platforms.
• Collaborate with the team to develop enterprise solutions.
• Design business logic, systems, and user interfaces.
• Contribute ideas and brainstorm solutions.
• Share knowledge and experience with team members.

• Degree or diploma in computer science or related engineering field.
• Minimum 2 years' experience in web application development; fresh graduates are welcome.
• Experience with data storage solutions like MySQL, SQL Server, or Redis.
• Proficiency in ASP.NET, PHP, Python, JQuery, HTML.
• Open source technologies enthusiast.
• Quick learner, eager to try latest technologies.
• Attention to detail.
• Self-motivated team player.
• Excellent interpersonal and communication skills.
• Most importantly, work with heart and passion.

We offer a 5-day work week, medical benefits, competitive salary, free snacks and drinks, and a playground area.

Interested candidates should submit their resume with expected salary via email to

We are a team to design, develop, maintain, and improve software for various ventures projects, i.e., projects that are adjacent to our core businesses and are bootstrapped fast with a lean team. You will be actively involved in the design of various components behind scalable applications, from frontend UI to backend infrastructure.

• Partner closely with UX/UI designers to transform concepts into pixel-perfect, accessible, and responsive interfaces. Drive technical execution of engaging, high-performance websites aligned with business goals.
• Transform mockups into functional and responsive landing pages, websites using HTML, CSS, and JavaScript.
• Ensure technical and functional feasibility of all designs across different screen sizes and input methods.
• Develop clean, reusable and scalable code using modern frontend frameworks, languages and best practices.
• Optimize website architecture, assets and code for fast page speeds, minimal footprint and improved UX.
• Collaborate cross-functionally to build intuitive, performant digital experiences that enhance customer journeys.
• Contribute to development of reusable code libraries and component standards.
• Stay at the forefront of emerging technologies through ongoing learning and research.
• Troubleshoot and resolve bugs efficiently as well as perform cross-browser compatibility testing.
• Implement tracking, analytics and instrumentation to measure KPIs and surface optimization opportunities
• Communicate complex technical concepts clearly to diverse groups of stakeholders.

• bachelor's degree in computer science, Software Engineering, or a related field.
• 5-10 years of experience building responsive, user-friendly web applications and digital experiences using modern frontend frameworks.
• Expertise in HTML, CSS, JavaScript and frameworks likeReact.JS , Next.JS and Node.JS . Demonstrated experience designing and developing performant, accessible, and pixel-perfect user interfaces across different form factors.
• Minimum of 1-2 years of full-time React Native development experience (no upper limit)
• Working knowledge of server-side preprocessors like Sass/LESS and CSS methodologies.
• Strong understanding of web performance best practices like minification, bundling, lazy-loading to ensure fast load times. Optimizes for Search Engine optimization and accessibility standards.
• Advanced skills in frontend architecture, build tools, and troubleshooting cross-browser compatibility issues. Proficient with Nginx, webpack, modules, and frontend deployment processes.
• Self-starter who stays current with evolving technologies and trends through continuous learning.
• Collaborates well across teams, able to translate designs into production-ready code that meets business goals. Excellent communicator who bridges technical and non-technical stakeholders.

Life @ Crypto.com

Empowered to think big. Try new opportunities while working with a talented, ambitious and supportive team.

Transformational and proactive working environment. Empower employees to find thoughtful and innovative solutions.

Growth from within. We help to develop new skill-sets that would impact the shaping of your personal and professional growth.

Work Culture. Our colleagues are some of the best in the industry; we are all here to help and support one another.

One cohesive team. Engage stakeholders to achieve our ultimate goal - Cryptocurrency in every wallet.

Work Flexibility Adoption. Flexi-work hour and hybrid or remote set-up

Aspire career alternatives through us - our internal mobility program offers employees a new scope.

Work Perks: crypto.com visa card provided upon joining

Are you ready to kickstart your future with us?

Benefits

Competitive salary

Attractive annual leave entitlement including: birthday, work anniversary

Work Flexibility Adoption. Flexi-work hour and hybrid or remote set-up

Aspire career alternatives through us. Our internal mobility program can offer employees a diverse scope.

Work Perks: crypto.com visa card provided upon joining

Our Crypto.com benefits packages vary depending on region requirements, you can learn more from our talent acquisition team.

About Crypto.com:

Founded in 2016, Crypto.com serves more than 80 million customers and is the world's fastest growing global cryptocurrency platform. Our vision is simple: Cryptocurrency in Every Wallet. Built on a foundation of security, privacy, and compliance, Crypto.com is committed to accelerating the adoption of cryptocurrency through innovation and empowering the next generation of builders, creators, and entrepreneurs to develop a fairer and more equitable digital ecosystem.

Learn more at

Crypto.com is an equal opportunities employer and we are committed to creating an environment where opportunities are presented to everyone in a fair and transparent way. Crypto.com values diversity and inclusion, seeking candidates with a variety of backgrounds, perspectives, and skills that complement and strengthen our team.

Personal data provided by applicants will be used for recruitment purposes only.

Please note that only shortlisted candidates will be contacted.

We are a team to design, develop, maintain, and improve software for various ventures projects, i.e., projects that are adjacent to our core businesses and are bootstrapped fast with a lean team. You will be actively involved in the design of various components behind scalable applications, from frontend UI to backend infrastructure.

• Partner closely with UX/UI designers to transform concepts into pixel-perfect, accessible, and responsive interfaces. Drive technical execution of engaging, high-performance websites aligned with business goals.
• Transform mockups into functional and responsive landing pages, websites using HTML, CSS, and JavaScript.
• Ensure technical and functional feasibility of all designs across different screen sizes and input methods.
• Develop clean, reusable and scalable code using modern frontend frameworks, languages and best practices.
• Optimize website architecture, assets and code for fast page speeds, minimal footprint and improved UX.
• Collaborate cross-functionally to build intuitive, performant digital experiences that enhance customer journeys.
• Contribute to development of reusable code libraries and component standards.
• Stay at the forefront of emerging technologies through ongoing learning and research.
• Troubleshoot and resolve bugs efficiently as well as perform cross-browser compatibility testing.
• Implement tracking, analytics and instrumentation to measure KPIs and surface optimization opportunities
• Communicate complex technical concepts clearly to diverse groups of stakeholders.

• bachelor's degree in computer science, Software Engineering, or a related field.
• 5-10 years of experience building responsive, user-friendly web applications and digital experiences using modern frontend frameworks.
• Expertise in HTML, CSS, JavaScript and frameworks likeReact.JS , Next.JS and Node.JS . Demonstrated experience designing and developing performant, accessible, and pixel-perfect user interfaces across different form factors.
• Minimum of 1-2 years of full-time React Native development experience (no upper limit)
• Working knowledge of server-side preprocessors like Sass/LESS and CSS methodologies.
• Strong understanding of web performance best practices like minification, bundling, lazy-loading to ensure fast load times. Optimizes for Search Engine optimization and accessibility standards.
• Advanced skills in frontend architecture, build tools, and troubleshooting cross-browser compatibility issues. Proficient with Nginx, webpack, modules, and frontend deployment processes.
• Self-starter who stays current with evolving technologies and trends through continuous learning.
• Collaborates well across teams, able to translate designs into production-ready code that meets business goals. Excellent communicator who bridges technical and non-technical stakeholders.

Life @ Crypto.com

Empowered to think big. Try new opportunities while working with a talented, ambitious and supportive team.

Transformational and proactive working environment. Empower employees to find thoughtful and innovative solutions.

Growth from within. We help to develop new skill-sets that would impact the shaping of your personal and professional growth.

Work Culture. Our colleagues are some of the best in the industry; we are all here to help and support one another.

One cohesive team. Engage stakeholders to achieve our ultimate goal - Cryptocurrency in every wallet.

Work Flexibility Adoption. Flexi-work hour and hybrid or remote set-up

Aspire career alternatives through us - our internal mobility program offers employees a new scope.

Work Perks: crypto.com visa card provided upon joining

Are you ready to kickstart your future with us?

Benefits

Competitive salary

Attractive annual leave entitlement including: birthday, work anniversary

Work Flexibility Adoption. Flexi-work hour and hybrid or remote set-up

Aspire career alternatives through us. Our internal mobility program can offer employees a diverse scope.

Work Perks: crypto.com visa card provided upon joining

Our Crypto.com benefits packages vary depending on region requirements, you can learn more from our talent acquisition team.

About Crypto.com:

Founded in 2016, Crypto.com serves more than 80 million customers and is the world's fastest growing global cryptocurrency platform. Our vision is simple: Cryptocurrency in Every Wallet. Built on a foundation of security, privacy, and compliance, Crypto.com is committed to accelerating the adoption of cryptocurrency through innovation and empowering the next generation of builders, creators, and entrepreneurs to develop a fairer and more equitable digital ecosystem.

Learn more at

Crypto.com is an equal opportunities employer and we are committed to creating an environment where opportunities are presented to everyone in a fair and transparent way. Crypto.com values diversity and inclusion, seeking candidates with a variety of backgrounds, perspectives, and skills that complement and strengthen our team.

Personal data provided by applicants will be used for recruitment purposes only.

Please note that only shortlisted candidates will be contacted.