Senior Engineer - Java (Core- Account)
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
Account team builds next-generation user center solutions for millions of users across the globe. The team needs to cope with ever growing user base, continuously changing crypto regulatory requirements in both existing and new markets plus ever increasing challenges from account security. While coping with all these changes, the team continues to ensure seamless user experience and system stability with their attention to details and endless innovation.
What You’ll Be Doing:
-
Design and implement high-performance and scalable while user friendly user centre services.
-
Understand and deliver solutions to meet different regulatory requirements in different markets.
-
Create innovative security solutions to protect our users' accounts using technologies in encryption, multi-factor authentication and threat detection, etc.
-
Work closely with Product, Design and Marketing teams to drive rapid innovation in cross-functional teams.
What We Look For In You:
-
5+ years’ experience in Microservice/API development with Java/SpringBoot/SpringCloud.
-
Knowledgeable in multi-threading and distributed architecture. Understanding of mainstream middleware including Kafka, Redis, ELK, etc.
-
Solid experience with relational databases.
-
Solid understanding of data structure, algorithm and design pattern
-
Comfortable with cloud-based Linux environment.
-
Embrace agile development process including TDD, CI and Scrum.
-
Experience working with teams across offices and time zones.
-
Knowledge in Spring Security is a plus.
-
Fluent in English, knowledge of mandarin is a plus.