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Senior Software Developer (React Native) - Innovation
Hong Kong, Hong Kong SAR
Engineering – Engineering /
Hybrid
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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.
Responsibilities
- Design, develop, and maintain robust mobile applications using React Native.
- Implement and integrate RESTful APIs and Websockets for real-time data exchange.
- Collaborate with cross-functional teams to define, design, and deliver new features.
- Understand and optimize the bridge between React Native and native modules (iOS/Android).
- Ensure high performance, quality, and responsiveness of applications.
- Write clean, maintainable code following best practices.
- Use Git for version control and participate in code reviews.
- Develop, maintain, and execute unit and end-to-end (e2e) test cases.
- Debug and fix issues, optimize app performance, and continuously improve app usability.
Requirements
- Minimum 3 years of experience developing mobile applications using React Native.
- Proficient in JavaScript/TypeScript and React.
- Strong understanding of RESTful API integration and WebSocket communication.
- Experience bridging React Native with native code or modules.
- Familiarity with version control systems, particularly Git.
- Knowledge of unit testing (e.g., Jest) and end-to-end testing (e.g., Detox).
- Ability to solve complex problems and communicate technical information clearly.
- A focus on producing high-quality code and exceptional user experiences
- Experience in native iOS (Swift/Objective-C) and/or Android (Java/Kotlin) development.
- Understanding of mobile app release procedures in App Store and Google Play.
- Familiarity with modern architecture patterns and state management (e.g., Redux).
- Experience with AI code generation tools. (e.g. Amazon Q Developer, github copilot cursor.com, aider)
Good to Have
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 https://crypto.com.
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.
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What does a JavaScript developer in web3 do?
A JavaScript developer in web3 would likely be responsible for developing applications and other software using the JavaScript programming language within the web3 ecosystem
Web3 refers to the third generation of web technology, which emphasizes the use of decentralized technologies such as blockchain and distributed ledger systems
This means that a JavaScript developer in web3 would need to be familiar with these technologies and how to use them in the development of applications and other software
They may also be responsible for maintaining and updating existing web3 applications, as well as working with other members of a development team to create new web3 applications.