About the company
About OKX OKX is a leading crypto trading app, and a Web3 ecosystem. Trusted by more than 20 million global customers in over 180 international markets, OKX is known for being the fastest and most reliable crypto trading app of choice for investors and professional traders globally. Our Singapore office is a Product and Engineering hub and we are in the progress of expanding our teams in Singapore for the continuous growth of our global business. We build and maintain core trading platform with millions of daily active users. Design, Product and Engineering teams work cross-functionally to identify customer needs, and ship high-quality new features through fast iterations.
Job Summary
What You’ll Be Doing
📍Design and develop 24/7 high scale APIs and distributed system, the tech stack will be on AWS. Java would be the language for the existing code base. Java Spring Boot will be the framework 📍Strong CS fundamentals, solid knowledge of OOP/OOD, GoF design patterns 📍Proficiency with Java stack and JVM (memory/performance tuning, GC) 📍Proficiency with developing Web Services, SOA, REST APIs, Message 📍Queue, Distributed/Scalable Architecture 📍Proficiency in Spring Framework (Spring Boot), Hibernate (or similar ORM), Maven, Git 📍Write unit tests, integration tests and CI/CD scripts 📍Own, monitor and improve our services in production 📍Development and testing of high quality product features spanning multiple product domains 📍Work with engineering managers, architects, engineers & QA to develop innovative solutions that meet market needs w.r.t functionality, performance, reliability, realistic implementations schedules and adherence to development goals and principles 📍Be a technical leader; research and promote new technologies and tools 📍Face technical challenges - performance, fault-tolerance, security and live production issues 📍Be involved throughout our services life cycle, influence every step of the way 📍Be part of an amazing fast-paced team
What We Look For In You
📍At least 5+ years of experience in Software Development 📍Experienced Java developer, other language experience (C++, Python, Go, Rust) can be a plus 📍Familiar with different databases, such as PostgreSQL and DynamoDB 📍Experienced in distributed systems and microservices 📍Work well in a team environment and be able to effectively drive cross-team solutions that have complex dependencies and requirements 📍Results oriented, self-learner, problem solver with 'can do' attitude
