Senior Engineer - Java (Middleware)

Posted 18 Days Ago
Be an Early Applicant
Hong Kong
Junior
Financial Services
The Role
As a Senior Engineer at OKX, you will design and develop various subsystem modules for their performance platform, collaborate with business teams to implement backend logic, interact with frontend development, maintain system stability, and prepare technical documentation. You will also engage in project discussions and estimations.
Summary Generated by Built In

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.


Top Skills

Java
The Company
Dublin, Dublin
1,073 Employees
Remote Workplace
Year Founded: 2017

What We Do

Founded in 2017, OKX is one of the world’s leading cryptocurrency spot and derivatives exchanges. OKX innovatively adopted blockchain technology to reshape the financial ecosystem by offering some of the most diverse and sophisticated products, solutions, and trading tools on the market. Trusted by more than 20 million users in over 180 regions globally, OKX strives to provide an engaging platform that empowers every individual to explore the world of crypto.

In addition to its world-class DeFi exchange, OKX serves its users with OKX Insights, a research arm that is at the cutting edge of the latest trends in the cryptocurrency industry. With its extensive range of crypto products and services, and unwavering commitment to innovation, OKX’s vision is a world of financial access backed by blockchain and the power of decentralized finance.

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