Senior Staff Engineer Blockchain Parsing
OKX is a leading global cryptocurrency exchange offering a wide range of trading services, including spot and derivatives trading, as well as Web3 solutions.
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About OKX
OKX is a global cryptocurrency exchange known for its trading services and financial products. The platform offers a wide range of features, including spot and derivatives trading, staking services, and a user-friendly interface suitable for both beginners and experienced traders.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will research blockchain architectures and parse on-chain data. You will design databases, systems, APIs, and integrations; resolve pipeline issues; improve service availability and capacity; and ensure systems meet performance, scalability, and security requirements.
Requirements
- Java
- Java multithreading
- Concurrency
- Network communication
- Kafka, RocketMQ, GRPC, Dubbo, Redis, MySQL, Elasticsearch, caching mechanisms, Spring, or SpringBoot experience
- SpringBoot, SpringMVC, MyBatis, or SpringCloud
- Large-scale data platform development and design
- Understanding of Web3 and public blockchain business and technology
Responsibilities
- Research blockchain architectures and on-chain data parsing
- Provide requirements suggestions and ensure development progresses as planned
- Ensure systems meet performance, scalability, and security requirements
- Design databases, systems, APIs, and external system integrations
- Troubleshoot and resolve issues across the data pipeline
- Optimize the availability and capacity of online services
- Handle unexpected online service issues
Benefits
- Wellness and meal allowances
- Comprehensive healthcare schemes for employees and dependants
- Team building programs and company events
