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Senior Engineer - Java (Middleware)
Hong Kong, Hong Kong SAR
Who We Are
At OKX, we believe that the future will be reshaped by Crypto, ultimately contributing to every individual's freedom. OKX began as a crypto exchange giving millions of people access to crypto 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 institutions seeking access to crypto markets on a reliable platform that seamlessly connects with global banking and payments. In the last year, OKX has expanded into new markets including Australia, Brazil, Netherlands, Singapore and Turkey, with plans to launch in the US, Belgium and the UAE.
We are deeply committed to shaping a fairer, more transparent and accessible society through blockchain technology. This is why we publish proof of reserves monthly, and continue to ship new innovative security features.
About the Opportunity
What You’ll Be Doing:
- Responsible for the design and development of multiple subsystem modules of the one-stop performance platform, including: R&D process Pipeline, environmental swim lane, flow pressure measurement, regression testing, etc.
- Communicate with the product or business, deeply understand the requirements, and implement back-end business logic development.
- Can cooperate with front-end development to realize data interaction and back-end interface development.
- Participate in system maintenance and optimization to ensure the stability and efficiency of the code.
- Responsible for documentation preparation and update, including but not limited to design documentation development manuals.
- Participate in project requirement discussion, and complete task decomposition and estimation.
What We Look For In You:
- Bachelor's degree or above in computer related major.
- More than 2 years of Java development experience, and familiar with JVM, network programming, and multi-thread concurrency control is necessary.
- Familiar with SpringBoot, SpringCloud, Mybatis, and other microservice development frameworks.
- Familiar with the development and use of common database middleware such as MySQL, Redis and Kafka, understanding database design and optimization.
- Familiar with the Linux operating system and common Linux commands.
- Good learning ability, logical thinking ability and problem-solving ability.
- Good teamwork ability, able to work under pressure.
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