Job description
Core Objective of the Position: Design a secure, compliant, and high-performance digital asset wallet system to support upper-level business needs.
Detailed Responsibilities:
- Architecture Design: Responsible for wallet products, conducting in-depth research on Fireblocks and Cobo solutions.
- Asset Management: Design and optimize asset recharge, withdrawal, and internal transfer processes; responsible for multi-chain Gas Fee strategy optimization and aggregation logic.
- Security and Compliance: Design a withdrawal review risk control engine to ensure that storage and transmission layers meet security and compliance standards.
- Reconciliation System: Build a real-time and near-real-time reconciliation system between on-chain data and the internal platform database to ensure consistency between accounts and actuals.
Qualifications:
- Over 3 years of experience in cryptocurrency wallet products, familiar with MPC (Multi-Party Computation) or TSS technology principles.
- Proficient in the transfer mechanisms, signature algorithms, and on-chain node interactions of mainstream public chains (BTC, ETH, Solana, Layer2s).
- Practical experience in handling high-concurrency fund flow reconciliation and asset settlement.
Preferred Qualifications:
- Familiar with Account Abstraction (EIP-4337) protocol and smart contract wallets.
- Experience in projects audited through SOC2 or equivalent security audits.