About us
Bitget Wallet is the non-custodial crypto wallet designed to make crypto simple and secure for everyone. With over 80 million users, we bring together a full suite of crypto services, including swaps, market insights, staking, rewards, DApp exploration, and payment solutions. Supporting 130+ blockchains and millions of tokens, Bitget Wallet enables seamless multi-chain trading across hundreds of DEXs and cross-chain bridges. Backed by a $300+ million user protection fund, it ensures the highest level of security for users' assets.
About the role
We are seeking an experienced Senior Blockchain Node Engineer to join our team. This position will be responsible for designing and implementing self-hosted mainnet nodes for the company, providing robust data, broadcasting, and MEV private pool capabilities. The ideal candidate will be able to optimize node stability and performance while ensuring security.
我们正在寻求一位经验丰富的高级区块链节点工程师加入我们的团队。此职位将负责设计和实施公司主网的自建节点，并提供数据能力、广播能力和mev私池能力。理想的候选人将能够优化节点的稳定性和性能，并确保其安全性。
Main Responsibilities:
Deploy and maintain the blockchain mainnet nodes required by the company, ensuring high data processing and broadcasting efficiency.
Design and implement MEV (Miner Extractable Value) private pools to enhance node competitiveness in the market.
Optimize node stability and achieve high availability (HA) to ensure continuous node uptime.
Optimize node performance, including processing speed, resource utilization, and response times.
Implement node security measures to prevent and respond to potential network attacks and vulnerabilities.
Monitor node operational status, respond quickly to any anomalies, and perform troubleshooting.
Write and update technical documentation and operation procedures for node management to support the technical team.
岗位职责
搭建和维护公司所需的区块链主网节点，确保其具备高效的数据处理和广播能力。
设计和实现mev（矿工可提取价值）私池，加强节点在市场中的竞争力。
进行节点的稳定性优化，提高高可用性（HA），以确保节点保持持续可用状态。
负责节点性能优化，包括处理速度、资源使用和响应时间的提升。
执行节点的安全措施，预防和应对潜在的网络攻击和漏洞。
监控节点的运行状态，快速响应任何异常情况，进行故障排除。
撰写和更新节点操作的技术文档和流程，以支持技术团队的工作。
What you'll need
Proficient in at least one programming language: Golang, Rust, or Node.js, with experience in concurrent programming and strong awareness of thread safety.
Over 3 years of blockchain development experience, with in-depth understanding and practical experience in consensus mechanisms, cryptography, and distributed ledger technologies.
Proven experience leading commercial node development and hands-on expertise in node performance optimization.
Experience in MEV private pool development is a plus.
Familiarity with the Solana blockchain and a deep understanding of its ecosystem.
Excellent troubleshooting and problem-solving skills, able to deliver solutions under high pressure.
Good team collaboration and communication skills.
Active participation or contributions within the blockchain community are preferred.
任职要求
熟练掌握至少一种编程语言：Golang、Rust、Node.js，具有并发编程的经验，具备线程安全的意识。
具备3年以上区块链开发经验，深入理解并有实际的共识机制、密码学、分布式账本技术的研究和实践。
曾主导过商业节点的研发，并具备节点性能优化的实际经验。
有节点mev私池开发经验者。
熟悉Solana链的特性，对其生态系统有深入了解。
具备出色的问题排查与解决能力，能够在高压环境下提供解决方案。
具有良好的团队协作能力和沟通技巧。
在区块链社区中有积极参与或贡献者优先。
If you are ambitious and believe that digital assets could be the next financial and technological revolution, please apply!
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