Our client is an innovative Web3 fintech infrastructure startup on a mission to revolutionize decentralized finance through our Decentralized Private Key Management ecosystem and pioneering "Key Permission Smart Contracts". Backed by $1.2M in funding and strategic partnerships with MANTRA, IDA, and Qupital, we bridge traditional finance and Web3 technology to create next-generation financial products. Our team is composed of highly skilled professionals, including co-founders from Cambridge University, who thrive on versatility, innovation, and the rapid development of MVPs (Minimum Viable Products).

Who They're Looking For

They are seeking a passionate and adaptable Technical Co-Founder / Principal Engineer with a strong background in software development and a keen interest in blockchain and Web3 technologies. The ideal candidate is enthusiastic about leveraging open-source tools, enjoys hacking together solutions using existing technologies, and is excited about the opportunity to make a significant impact in a startup environment.

Key Responsibilities 

• Lead Technical Innovation: Architect and develop their Decentralized Private Key Management ecosystem, driving solution implementation and technical strategy.
• Leverage Open-Source Technologies: Utilize and customize open-source projects to build efficient, scalable solutions quickly.
• Drive Product Development: Design and implement Key Permission Smart Contract systems to enable financial product innovation.
• Team Leadership: Manage and mentor a distributed team of 2 full-time engineers and 5-7 freelancers in an agile manner.
• Strategic Contribution: Contribute to our project white paper, define the technical roadmap, and influence product direction.
• Client Collaboration: Work closely with established customers and partners to deliver solutions that meet immediate testing and usage needs.
• Adapt and Learn: Stay flexible in learning new technologies and programming languages as needed for project success.

Qualifications

Experience: 

• 5-7 years of professional software development experience (not just hobby projects), creating software used by businesses.
• 3-4 years of experience in distributed systems, blockchain, or Web3 technologies.
• 2+ years in secure key management systems and cryptographic protocols.

Technical Skills:

     - Proficiency in at least half of the following technologies, with a willingness to learn others:

• Corda (v5.2+)
• Cryptographic systems (SSS, MPC, TSS)
• Smart contract development (Corda and Ethereum) TypeScript/JavaScript
• Java or Kotlin
• Node.js
• SQL or PostgreSQL
• React

      - Bonus Points For:

• Experience with Layer 2 scaling solutions.
• Cross-chain communication protocol expertise.
• Knowledge of secure enclave/TEE implementation.
• DevOps expertise across multiple cloud platforms.
• Experience with chaos engineering and distributed systems testing.

Soft Skills:

• Demonstrated ability to quickly adapt to new technologies.
• Strong problem-solving skills with a proactive approach to proposing alternative solutions.
• Enthusiasm for building and experimenting with new technologies, evidenced by hobby projects or contributions to open-source communities.
• Experience in hacking together solutions using existing tools and open-source code.

Leadership Skills:

• Experience managing small teams and freelancers in an agile development environment.
• Ability to drive projects from conception to completion, ensuring timely delivery of MVPs.
• Strong communication skills in English (additional languages are a plus but not required).

Why Join Us

• Technical Innovation: Work on cutting-edge cryptographic solutions and shape the future of blockchain infrastructure.
• Strategic Impact: Join as a technical co-founder with significant influence on product direction and company strategy.
• Global Collaboration: Engage with a distributed team while enjoying a flexible work-life balance.
• Growth Potential: Benefit from substantial equity offerings and leadership opportunities. 
• Developer-Centric Culture: Thrive in an environment that prioritizes technical excellence and continuous learning.

What Company Offer

- Competitive Compensation: 

• Base Salary: $70,000 - $80,000 annually (depending on experience and location).
• Equity: Up to 10% ownership through stock options, contingent on performance and tenure.
• Stock options are issued as a year-end bonus, with intrinsic value equaling the specified amount if you complete the year without quitting or being terminated.
• Opportunity for leveraged rewards if the company's value increases.

- Flexible Payment Options:

• Choice of receiving compensation in HKD or stablecoins (USDC, USDT). 

- Professional Growth:

• Significant influence on product direction and company strategy. 
• Opportunity to work with cutting-edge technologies and innovate rapidly.
• Collaboration with co-founders and a team of professionals from top universities like Cambridge.

- Relocation Support:

• Accommodation and flight coverage for required stays in Hong Kong. 
• Family accommodation support during on-site periods.

- Work Environment:

• A developer-centric culture that values technical excellence and continuous learning. 
• A flexible, remote-friendly work environment with a focus on work-life balance.