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Senior Backend Developer - Innovation
Hong Kong, Hong Kong SAR
Engineering – Engineering /
Full-time /
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.
As a Senior Backend Developer, you will design, develop, maintain, and improve software for various new 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 and development of backend components for scalable applications, focusing on server-side logic, cache/database management, and API integration.
Responsibilities
- -Development activities include backend development, proposing architectural decisions, participating in designs, design review, code review and implementation of products bridging Crypto.com to developers and end-users;
- Develop prototypes for new ideas proposed by you and the team;
- You are the owner of your projects. We are open-minded to new technologies and you can try-out different things here;
- Identify issues and implement solutions to complex problems in large-scale backend infrastructure and mobile platforms; -
- Management of documentation of all code and functionalities implemented;
- Work closely with DevOps and mobile engineers to improve tech stack for long-term engineering initiatives.
Requirements
- Interested in building first-class product to solve real world problems. Experienced with various technologies, self-motivated, a fast learner and have a "get things done" mentality
- Humble to embrace better ideas from others, eager to make things better, open to challenges and possibilities
- Strong organizational skills, interpersonal skills and having the ability to juggle conflicting requirements from many different stakeholders
- Understanding of Blockchain technology is an advantage
- 5-8 years+ experience in backend development
- Proficiency in handling scalability, security and performance
- Advanced knowledge and extensive experience with server-side programming languages (e.g. NestJS, Node.js, Python, Java)
- Knowledge of front-end frameworks and technologies is a plus (e.g. Next.js, React.js)
- Experience with AI code generation tools is a plus (e.g. Amazon Q Developer, github copilot cursor.com, aider)
- Experience with mobile development (iOS/Android) is a plus (e.g. Swift, Java, Kotlin)
- Experience in blockchain development is a plus (e.g. Ethermint, Cosmos SDK)
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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 React developer in web3 do?
A React developer in the context of web3 is a developer who is using the React JavaScript library to build user interfaces for decentralized applications (dApps) that run on the Ethereum blockchain
These dApps often use smart contracts to facilitate transactions and other interactions on the Ethereum network
Overall, the role of a React developer in web3 involves using your skills in React development to help build cutting-edge decentralized applications that leverage the power of the Ethereum blockchain
As a React developer in web3, some of your responsibilities might include:
- Integrating the dApp with the Ethereum blockchain. This might involve using tools like web3.js and Ethers.js to connect to the Ethereum network and interact with smart contracts.
- Building the user interface for a dApp using React. This could involve creating components for the various elements of the dApp, such as buttons, forms, and other input elements.
- Implementing features that are specific to decentralized applications, such as handling cryptocurrency transactions and displaying data from the blockchain in a user-friendly way.
- Collaborating with other members of the development team, such as blockchain engineers and designers, to ensure that the dApp functions properly and meets the needs of the end users.