Application Architect

OKX • Full-time • Hong Kong, Hong Kong SAR • 2w ago

Who We Are

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.

About the Team

The Service Stability Engineering Team envisions service stability as one of the core competitive strengths of the company's products. By building end-to-end, link-level risk management capabilities, the team aims to achieve sustainable automatic identification and analysis of stability risks, transforming from "reactive governance" to "proactive governance." This approach shifts more stability-related matters forward and addresses them early, preventing issues before they arise and enhancing user experience.

What You’ll Be Doing:

Oversee non-functional aspects of relevant business lines, closely collaborate with business units to ensure service stability.
Based on data analysis, identify stability risks throughout the entire chain, detect unreasonable architectural designs in advance, uncover root causes of issues, and systematically address problems;
Explore new technologies, tools, and architectural patterns, and promote the implementation of best practices in application architecture.

What We Look For In You:

Bachelor's degree or above in Computer Science or a related field, with over 7 years of experience in development and architecture;
Proficiency in Java, hands-on experience with the Spring Cloud microservices technology stack, solid computer science fundamentals, and a grasp of Linux, storage, and network I/O principles.8. Possess experience in high-concurrency distributed system architecture or high-concurrency scenario component design and development, with an understanding of Java concurrency libraries.
Have a deep understanding of the business architecture currently responsible for, possess a methodology for architecture design, capable of rationalizing the architecture design for new business lines, and able to propose targeted optimization suggestions.
Possess the ability to build a complete business system from scratch.
Excel in documentation writing, with clear thinking, logical organization, depth, and practical examples.12. Possess excellent communication skills and efficient execution capabilities. Have the awareness to follow up and ensure implementation after events.
Skilled in identifying, analyzing, and solving problems, with clear analytical logic and holistic architectural thinking. Prior experience in troubleshooting and JVM optimization is preferred.
Must have the ability to communicate in Chinese, with the ability to communicate in both Chinese and English being even better.