一、交易聚合与路由
1.负责 Web3 聚合交易系统的后端架构设计与开发，整合多条公链、多个 DEX 及做市商流动性来源。
2.设计并实现路由算法与最优路径选择策略，平衡价格、滑点、Gas、成交概率等多目标。
3.负责交易构造、签名、广播、状态追踪的完整链路，保障高并发与网络拥堵场景下的稳定性与成功率。
二、询价与做市商接入
1.设计并实现询价（RFQ / Quote）系统，接入链上池子、链下做市商、CEX 等多类报价源。
2.负责做市商接入协议的设计与实现，覆盖报价订阅、更新、成交确认与风控校验。
3.构建报价质量评估与做市商分级机制，动态调整路由权重。
三、高并发与低延迟
1.优化询价、路由、交易链路的端到端延迟与吞吐能力。
2.设计交易风控与限流机制，覆盖滑点保护、价格偏离、重放保护、Gas 异常等场景。
一、技术基础
1.5 年以上后端开发经验，3 年以上 Golang 实战经验，精通并发模型（Goroutine / Channel）、标准库及主流框架（Gin / Go-zero / Gorm）。
2.熟练掌握微服务架构与分布式系统设计（消息队列、分布式锁、熔断限流、幂等设计等）。
3.精通 SQL / NoSQL 数据库优化，熟悉 Redis 缓存设计及 Kafka 异步处理。
具备低延迟、高并发系统的设计与优化经验。
4.至少 3 年 Web3 开发经验，理解区块链基本原理，熟悉交易流程与合约交互机制。
5.熟悉主流公链交互机制，要求熟悉 EVM 与 Solana；熟悉 Sui / Ton 者优先。
熟悉交易构造、签名、广播、Nonce 管理、Gas 策略等链上交易全链路，具备主网交易系统的实战经验。
6.熟悉主流 DEX（Uniswap V2 / V3、Curve、Raydium、Orca 等）的池子模型、价格计算与状态维护。
7.具备聚合器（如 1inch、Jupiter、OKX 等）的实际开发经验，主导或深度参与过路由算法、报价聚合或交易执行链路的设计与落地。
8.主导过中大型后端系统从 0 到 1 的架构设计与落地。
9.具备较强的学习能力，能快速跟进新技术、新公链、新协议，并判断其在业务中的实际价值与落地路径。
二、AI 工程能力
1.日常使用 AI Coding Agent 开发，并有相应工程沉淀。
2.具备搭建 Agent Harness、编写 Skills / Prompts 的实践经验。
3.了解 MCP、Tool Use、RAG、Eval 等概念及其工程落地边界。
1.有做市商系统、报价引擎、订单管理（OMS）相关的开发经验。
2.有 MEV、Mempool 监听、Bundle 提交（如 Flashbots、Jito）等相关经验。
3.有跨链桥、跨链交易、Intent-based 交易（CoW、UniswapX、Across 等）相关的开发经验。
4.有围绕 AI Coding 的内部工具、Skill 库、Agent 工作流等沉淀经验。
5.有开源社区贡献或技术博客输出。
Founded in 2013, Gate is one of the world’s earliest and most trusted cryptocurrency exchanges, serving over 47 million users globally. Ranked third globally in overall exchange ranking, Gate supports spot trading, futures trading, margin trading, and wealth management products for more than 4,100 cryptocurrencies. The platform offers comprehensive and diversified digital asset trading and blockchain application services.
Gate has built an integrated crypto ecosystem spanning trading, Web3, and real-world applications. The platform offers diverse trading and wealth management services, powered by Gate Layer, a high-speed and secure decentralized infrastructure. Gate Perp DEX, Gate Alpha, and Gate Fun drive on-chain trading and token innovation, while Gate Web3 connects wallets, DApps, and cross-chain services. Gate Pay and Gate Travel extend crypto utility to everyday life, and through Gate Ventures, Gate continues to advance global blockchain innovation.
With a presence in key markets and thousands of employees worldwide, most of whom work remotely, Gate fosters a truly global, flexible, and forward-thinking working environment.
At Gate, we believe innovation starts with people. We are committed to building a workplace defined by integrity, collaboration, and creativity. Every team member is empowered to grow, contribute, and shape the future of crypto. We welcome every team member who dares to innovate and actively shares their ideas, driving progress together. Gate’s open and inclusive culture encourages exploration, values bold ideas, and supports continuous learning across disciplines.
As we continue to expand our global ecosystem and deepen our impact in the digital economy, Gate remains dedicated to being the platform of choice not only for users but also for the world’s top talents. Together, we are building a secure, transparent, and innovative future for the Web3 era.
Join us and become part of the movement transforming the world!
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