Web3 研发工程师(资深)— 钱包方向
Gate
【岗位职责】 一、钱包账户体系 1. 负责钱包账户系统的架构设计与演进,统一管理助记词、私钥、硬件、MPC、托管(Turnkey 等)、机器人钱包、保险箱等多类账户形态。 2. 主导异构账户体系的融合与抽象,沉淀统一的账户模型与 Web3 ID 能力,支撑钱包及其他业务方的接入需求。 3. 设计对外可接入的钱包能力,对其他业务线开放标准化的账户、签名、交易接口,避免业务方重复自建。 二、钱包核心服务 1. 负责钱包核心后端服务的设计与开发,覆盖资产管理、代币列表、交易历史、上链广播、Gas 策略等关键链路。 2. 负责大规模钱包数据(账户、资产、交易历史等亿级数据量)的存储设计、查询性能与版本兼容性。 3. 负责钱包与中台基础能力(行情、Token、节点 RPC、资产)的集成与解耦,推动公共能力下沉、钱包业务上浮。 三、多链支持与上链 1. 负责钱包多链支持的接入与维护,覆盖 EVM、Solana 及其他主流公链。 2. 负责交易构造、签名、广播、状态追踪的完整链路,保障在网络拥堵、Nonce 冲突等场景下的稳定性。 【任职要求】 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;具备亿级数据量场景下的存储设计与查询优化经验。 4. 主导过中大型后端系统从 0 到 1 的架构设计与落地,具备账户、订单、资产等核心域的建模经验。 5. 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。 6.
熟悉主流公链交互机制,要求熟悉 EVM 与 Solana;熟悉 Move / Sui 者优先。 7. 熟悉交易构造、签名、广播、Nonce 管理、Gas 策略等链上交易全链路,具备主网钱包或交易系统的实战经验。 8. 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、钱包专项 1. 熟悉主流钱包账户体系,包括助记词 / 私钥 / 硬件钱包 / MPC / 托管钱包等的原理与差异,理解各类账户的安全模型与使用场景。 2. 具备钱包后端的实际开发经验,主导或深度参与过账户系统、资产模块、交易历史等核心模块的设计与落地。 3. 具备多账户体系融合、抽象与对外开放能力建设的经验,或对此方向有清晰的方法论。 三、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。 【加分项】 1. 有 MPC / TSS 钱包后端的开发经验,或熟悉 Turnkey、Fireblocks、Privy 等托管钱包方案。 2. 有 AA 智能合约钱包(EIP-4337 / EIP-7702、Safe、Biconomy 等)相关的开发经验。 3. 有亿级数据量下的数据迁移、版本兼容、双写切换等实战经验。 4. 有钱包安全相关经验(密钥管理、签名风控、欺诈检测等)。 5. 有围绕 AI Coding 的内部工具、Skill 库、Agent 工作流等沉淀经验。 6.
- 【岗位职责】 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...SuggestedFull time
- ...。我们始终位列全球Top交易所之列,提供涵盖数千种数字资产的全面交易和财富管理产品。我们拥有遍布全球主要金融中心的数千名员工,秉持远程优先、高度自主的企业文化,吸引着那些在快节奏、高挑战性环境中蓬勃发展的优秀人才。 【岗位职责】 一、行情与实时数据系统 1. 负责 Web3 行情系统的后端架构设计与开发,覆盖链上行情、DEX 池子数据、订单簿、成交流、K 线等多类实时数据的采集、清洗、聚合、存储与分发。 2. 构建低延迟、高吞吐、可水平扩展的实时计算链路,保障行情数据在高并发场景下的稳定性、一致性与时效性。 3. 设计并实现实时数据推...SuggestedFull time
$230k - $270k
Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be...SuggestedFull timeWork at officeImmediate startShift work3 days per week- ...KuCoin, among a hundred other customers. InfStones is dedicated to developing the next evolution of a better world through limitless Web3 innovation. To date, InfStones has raised over $110 million in capital and is backed by Softbank, GGV Capital, Susquehanna International...SuggestedFull timeTemporary workWorldwideFlexible hours
- ...member of our dynamic and fast-paced environment, you’ll have the opportunity to contribute to exciting projects in cloud computing, web3, and decentralized technologies. You will work alongside talented engineers, learning from experienced professionals while helping to...SuggestedFull timeContract workInternshipWork at office
- ...trade many tokens in a single atomic transaction, and our newly launched intent based order types are leading the way in advancing the Web3 user experience. We are headquartered in Los Altos, CA (SF Bay Area). About the Role We’re looking for a dynamic, fast-paced...Full timeContract work
$170k - $280k
...ecosystems - fintech, banking, and crypto Develop and execute partner-enabled sales strategies that bridge traditional finance and web3, creating innovative payment solutions and mutual growth opportunities Own the entire sales process through multi-ecosystem...Full timeWorldwideFlexible hours$85k - $120k
...business (AIXC), all under its upgraded Global EAI Industry Bridge Strategy, marking the beginning of a new chapter in AI mobility and Web3 integration. The Company aims to leverage the latest technologies and world’s best talent to realize exciting new possibilities...Full timeCasual work$150k - $250k
...toward this mission. We believe the open-source Diem technology we have developed is an important foundation of a safe and scalable web3 world where everyone has more equitable opportunities to grow and access financial assets with lower fees and fewer intermediaries....Full timeWork experience placementWork at officeLocal areaFlexible hours- ...developer or engineer Highly Proficient in Golang Previous experience maintaining or contributing to open source software \n While experience in the blockchain space is preferred – having general excitement about web3 and modular blockchain technology is a must!...Remote jobFull timeLive inHome officeFlexible hours
$130k - $225k
...DeFi landscape. DeFi & Blockchain: Hands-on experience with EVM internals, smart contract ABIs, and libraries like ethers.js or web3.js Familiarity with DeFi protocols: AMMs (Uniswap), lending (Compound), options/structured products, or staking Understanding...Full timeContract workTemporary workFlexible hours- ...JavaScript MVC Patterns Preferably Angular JS • Extensive Experience with Responsive Web design • Extensive experience developing UI with Web3.0 and W3C standard • Experience writing and debugging dynamic client-side applications using client-side MVC/templating frameworks...Full timeWork experience placementWorldwide
$250.44k - $375.67k
...frameworks. Nice to Haves Experience in top-tier AI labs or Tech industry leaders Experience in high-frequency trading, fintech, Web3, or crypto platforms is a strong advantage Startups or research-intensive environments preferred; must be comfortable operating...Full time- ...between existing financial rails and decentralized infrastructure, starting with the first self-custodial debit card. We’re bringing web3 to the traditional finance world. Our first step is enabling smart contract-linked debit cards that work everywhere debit cards are...Remote jobFull timeContract workFlexible hoursDay shift
$65k - $100k
...Experience at a high growth startup is a plus Able to work on-site in Downtown LA or willing to relocate Prefer if candidate has no web3/crypto background (ideally doesn't know anything about it). Fresh perspective is always good $65,000 - $100,000 a year HEALTH &...Full timeWork at officeWork from homeRelocationRelocation packageFlexible hours$60k - $200k
...Business related fields At least 1 year of experience in a BDR/SDR role within the fields of SaaS, Financial Services, Blockchain, Web3, or Crypto. Proficiency in Risk and Compliance products, with a focus on KYA, KYW, KYT, and smart contract risk assessments,...Full timeContract workLocal areaFlexible hours- ...services including, serverless functions, API Gateway etc. Experience with blockchain and blockchain libraries and tools such as web3.js, and MetaMask. Experience with designing databases, especially PostgreSQL, and providing access through APIs to the database...Full timeBank staffImmediate startRemote workRelocation
- ...Blockchain, the first parallelized EVM Layer 1 blockchain designed to scale with the industry. The unique optimizations built into Sei enable Web3 applications to reach Web2 level scale and performance, driving the mass adoption of digital assets. Our teams are comprised of...Full timeRemote work
- ...MVC Patterns prefrably Angular JS · Extensive Experience with Responsive Web design · Extensive experience developing UI with Web3.0 and W3C standard · Experience writing and debugging dynamic client-side applications using client-side MVC/templating...Full time
- ...trading and over time becoming among the largest platforms in the world. In recent years, we have developed one of the most connected Web3 wallets used by millions to access decentralized crypto applications (dApps). OKX is a trusted brand by hundreds of large...Remote jobFull time
- ...experience in *branding, visual identity, and logo design ~ A track record of creating and evolving brands ~ Deep understanding of Web3 ~ Expert-level Figma skills, this is your main tool and where most of your work will happen ~ Proficient in AI creative tools for...Remote jobFull timeFlexible hours
- ...define requirements and identify gaps to address threats • Perform security reviews of infrastructure, products, and services • Test web3 and web2 applications and underlying systems for vulnerabilities using both tools and manual techniques; manage the remediation of...Remote jobImmediate startWork from home
- ...digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the...Full time
- ...About the Company Gemini is a global crypto and Web3 platform founded by Cameron and Tyler Winklevoss in 2014, offering a wide range of simple, reliable, and secure crypto products and services to individuals and institutions in over 70 countries. Our mission is to unlock...Full time
- ...regulations and compliance frameworks. ~ Superior attention to detail to identify compliance issues quickly. ~ Experience in crypto/web3-related compliance projects. What helps you stand out: In-depth knowledge of crypto regulatory requirements in one or more...Full timeBank staffLocal area
- ...first mindset, Bybit delivers a seamless ecosystem across trading, payments, wealth management, custody, institutional services, and Web3 — connecting users to the future of digital finance. Our core values define how we build. We listen, care and improve to create products...Full timeLocal area
- ...first mindset, Bybit delivers a seamless ecosystem across trading, payments, wealth management, custody, institutional services, and Web3 — connecting users to the future of digital finance. Our core values define how we build. We listen, care and improve to create products...Full time
- ...decentralized finance unfolds. Our focus is reducing friction while preserving user trust, so more people can safely explore the world of Web3. Prediction markets are one of the most exciting areas in consumer finance right now, sitting at the intersection of trading, sports...Full timeRemote workShift work
- ...infrastructure components Background in fintech, SaaS, or other fast-moving industries Basic understanding of blockchains, crypto, and web3 technologies Benefits Healthcare Insurance: zerohash covers roughly 100% of employee premiums as well as a portion of spouse/...Remote jobFull timeImmediate startWork from home
- ...agencies - Excellent communication and storytelling abilities to convey product benefits through branded content - Passion for crypto, web3, and the future of decentralized finance (or a willingness to learn and immerse yourself in the space) WHY WORK WITH US OPPORTUNITY...Full timeRemote workWorldwide
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