Гонконг
СингапурSenior/Staff Engineer - Web3 - Onchain Data
2 нед. назад
ГонконгСингапурLead
blockchaindata ingestiondata parsingdata modelingcryptographysql
Senior/Staff Engineer focused on Web3 onchain data infrastructure at a leading crypto exchange.
О компании
- At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom.
- OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves.
- Across our multiple offices globally, we are united by our core principles: We Before Me , Do the Right Thing , and Get Things Done . These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more.
- The Onchain Data team builds the core data and technology infrastructure behind OKX Web3. We connect to diverse blockchain networks and collect, process, govern, interpret, and serve large-scale onchain data, delivering accurate, real-time, and reliable capabilities to Wallet, DEX, Explorer, Risk, CeFi, and AI products.
- Our scope includes, but is not limited to:
- Multi-chain data ingestion, parsing, computation, and unified data models;
- Data capabilities for onchain assets, transactions, addresses, tokens, contracts, and projects;
- Blockchain explorers, the Project Marketplace, Onchain Data APIs, bots, and agents;
- Labels, risk detection, risk-control data, and security investigation capabilities;
- DEX trending rankings, token scoring, and other onchain data products;
- Global multi-region deployment, high-availability architecture, performance optimization, and system reliability;
- Deep application of AI in engineering, data analysis, risk investigation, and intelligent operations.
- You will work on challenges involving heterogeneous chains, large-scale data, real-time computation, high concurrency, high availability, data accuracy, and complex cross-functional collaboration. Your work can directly improve user experience, asset security, and business growth.
Требования
- Strong computer science fundamentals and coding ability in at least one mainstream programming language, such as Java, Go, Python, or C++.
- Clear logical thinking and strong problem decomposition skills, with the ability to independently solve complex technical or business problems.
- Hands-on experience in one or more of the following areas: Backend and distributed systems;
- Real-time or batch data processing, data platforms, search, and storage;
- High-concurrency, high-availability systems, and reliability engineering;
- Risk control, security, strategy, or data analysis;
- AI agents, LLM applications, or engineering productivity.
- A strong sense of ownership and accountability, with the ability to drive initiatives through to measurable outcomes.
- Open, direct, and effective communication, with a willingness to solve problems across teams.
- Strong learning ability and growth potential. We value solid engineering fundamentals, but do not use mastery of one specific framework or middleware stack as the sole hiring criterion.
Будет плюсом
- Experience with Web3, public blockchains, onchain data, wallets, DEXs, blockchain explorers, or smart contracts.
- Familiarity with one or more blockchain technology models, such as EVM, UTXO, or Move.
- Experience with large-scale data processing, stream processing, databases, messaging systems, caching, or search systems.
- Experience in fintech, risk control, security, e-commerce, advertising, recommendation systems, or other complex internet businesses.
- Proven examples of using AI tools to solve real problems and turning solutions into engineered or scalable capabilities.
- Ability to work in English, or experience building global and multi-region systems.
- Demonstrated technical judgment, business impact, or zero-to-one ownership in previous projects.
Условия
- Build core onchain data infrastructure for OKX Web3, directly supporting global users and multiple strategic businesses.
- Work deeply with diverse blockchain technologies, onchain data systems, and real-world Web3 use cases.
- Solve challenging engineering problems involving large-scale data, real-time computation, high availability, and global deployment.
- Explore the intersection of AI and Onchain Data, applying frontier technologies to data, risk control, products, and engineering workflows.
- Own meaningful problem spaces with the autonomy to identify issues, make judgments, and drive outcomes end to end.
- Access career opportunities across Mainland China, Hong Kong SAR, and Singapore.
- Competitive total compensation package
- L&D programs and Education subsidy for employees' growth and development
- Various team building programs and company events
- Wellness and meal allowances
- Comprehensive healthcare schemes for employees and dependants
- More that we love to tell you along the process!
- All official OKX vacancies are published on this website. While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated. If in doubt, please apply directly through our official careers website.
- Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to OKX 's Candidate Privacy Notice .
Другое
- This is a broad hiring track rather than a single fixed role. Your responsibilities will be matched to your strengths, experience, and interests, and may include one or more of the following:
- Design, build, and evolve onchain data infrastructure, data services, or business systems, taking ownership of the quality and outcomes of critical modules.
- Build multi-chain ingestion, real-time and batch computation, data governance, search, storage, and serving capabilities, continuously improving data accuracy, completeness, and freshness.
- Contribute to blockchain explorers, the Project Marketplace, onchain assets, labels, risk control, DEX rankings, token scoring, and related platforms or products.
- Identify critical technical and business problems, make sound judgments, design solutions, coordinate resources, drive execution, and review outcomes.
- Build highly available, high-performance, scalable global systems, while continuously improving reliability, cost efficiency, delivery efficiency, and user experience.
- Use AI tools deeply and explore agents, intelligent investigation, engineering automation, and intelligent operations, turning successful practices into reusable team capabilities.
- Collaborate with product, data, security, algorithm, operations, and engineering teams to drive cross-functional initiatives to completion.
- You stay curious about AI, Web3, emerging technologies, and new business domains, and can learn unfamiliar areas quickly.
- You do not wait for instructions when facing a problem; you proactively understand the context, identify solutions, and drive execution.
- You go beyond completing assigned tasks and continue to ask about outcomes, user value, and opportunities for improvement.
- You can quickly understand complex technical and business problems, build a structured mental model, and identify the core issue and key trade-offs.
- When information is incomplete or the situation is uncertain, you can form sound judgments based on facts and logical reasoning.
- You can compare the value, cost, risk, and long-term impact of different options, clearly explain your rationale, and turn decisions into executable plans and results.
- You can clearly explain the most complex problem you have solved, how you formed your judgment, and how you drove the solution to completion.
- You have one or more clear strengths. We do not expect experience in every area, but we value meaningful depth or exceptional potential in at least one direction.
- You are willing to understand users and business context instead of passively receiving requirements.
- You are open to unfamiliar domains and can use AI and team collaboration to close knowledge gaps quickly.
- You remain constructive in changing or uncertain environments and can keep moving work forward.