Job Description
The core objective of this position is to design secure, compliant, and high-performance digital asset wallet systems that support upper-layer business requirements. The role involves in-depth research and architecture development to ensure robust wallet solutions.
Key Responsibilities
- Architecture Design: Lead the wallet product design, conduct thorough research on solutions like Fireblocks and Cobo, and implement best practices.
- Asset Management: Design and optimize asset deposit, withdrawal, and internal transfer processes. Develop multi-chain Gas Fee strategies and aggregation logic.
- Security & Compliance: Design withdrawal review risk control engines to ensure storage and transmission layers meet security and compliance standards.
- Reconciliation System: Build real-time and near-real-time reconciliation systems between on-chain data and internal databases to ensure accurate accounting.
Job Requirements
- Experience: Minimum 3 years of experience in cryptocurrency wallet products, with expertise in MPC (Multi-Party Computation) or TSS (Threshold Signature Scheme) technologies.
- Technical Skills: Proficient in transaction mechanisms, signature algorithms, and node interactions of major public chains (BTC, ETH, Solana, Layer2s).
- Operational Expertise: Hands-on experience in high-concurrency fund flow reconciliation and asset settlement.
Preferred Qualifications
- Familiarity with Account Abstraction (EIP-4337) protocols and smart contract wallets.
- Experience in projects that have undergone SOC2 or equivalent security audits.
Benefits
The company provides accommodation, meals, and contributes to social insurance and housing provident funds as part of the compensation package.
