工作职责:
1.负责web3业务系统的开发与维护;
2.集成多条主流区块链,确保交易流程稳定与高可用;
3.参与系统的架构设计与模块化优化,提升性能、可靠性与扩展性;
4.实现自动化监控、告警与日志系统,保障资产流转全程可追溯;
5.编写高质量代码与测试用例,参与代码审查与持续集成(CI/CD);
6.与前端、安全、风控、运维团队协作,确保系统整体质量与安全。
任职要求:
1.计算机科学、信息安全或相关专业本科及以上学历;
2.3 年以上后端开发经验,1 年以上区块链经验;
3.精通至少一种后端语言(Node.js、Golang、Java、Rust、Python);
4.熟悉主流区块链架构与交易机制(区块结构、交易签名、Gas、Nonce 等);
5.熟悉微服务架构、消息队列(Kafka / RabbitMQ)、缓存系统(Redis)与数据库(MySQL / PostgreSQL);
6.具备良好的安全意识,对私钥管理、签名安全、权限控制等有深入理解。
加分项:
1.有多链协议集成经验;
2.熟悉 MPC、HSM、KMS 或 TEE 等安全技术;
3.英语可作为工作语言,具备国际团队协作能力。
Job Description:
1.Responsible fthe development maintenance of Web3 business systems.
2.Integrate multiple mainstream blockchains to ensure stable highly-available transaction processes.
3.Participate in system architecture design modular optimization to enhance performance, reliability, scalability.
4.Implement automated monitoring, alerting, logging systems to ensure full traceability of asset flows.
5.Write high-quality code test cases, participate in code reviews continuous integration (CI/CD).
6.Collaborate with frontend, security, risk control, operation teams to ensure overall system quality security.
Requirements:
1.Bachelors degree higher in Computer Science, Information Security, a related field.
2.3+ years of backend development experience, with 1+ years in blockchain.
3.Proficient in at least one backend language (Node.js, Golang, Java, Rust, Python).
4.Familiar with mainstream blockchain architectures transaction mechanisms (block structure, transaction signing, Gas, Nonce, etc.).
5.Familiar with microservices architecture, message queues (Kafka / RabbitMQ), caching systems (Redis), databases (MySQL / PostgreSQL).
6.Strong security awareness with a deep understanding of private key management, signature security, access control.
Preferred Qualifications:
1.Experience in integrating multi-chain protocols.
2.Familiar with security technologies such as MPC, HSM, KMS, TEE.
Proficient in English with the ability to collaborate in an international team.