Java Software Engineer

Responsibilities: • Participate in developing and maintaining the company's products based on digital crypto-currency exchanges and wallet services. • Provide technical solutions to realize business interface. • Participate in program discussions, technical research, performance tuning and troubleshooting. • Analyze and improve system performance, system health check. • Collaborate with other team members for system improvement. Requirements: • Bachelor's degree in computer science, engineering or equivalent industry experience. • At least 3 years solid experience in Java, Spring, Spring boot. Proficient in core Java and the Spring Framework. • Experience in developing large traditional financial platforms or exchanges is preferred. • Experience with components commonly used in high concurrency and high availability systems, including: Load Balancers (Nginx, HAProxy), Caching Solutions (Redis, Memcached), Message Queues (Kafka, RocketMQ), Distributed Databases (Cassandra, HBase), Microservices Architecture (Spring Cloud, Docker, Kubernetes) • Good knowledge of git, maven, Js development. • Familiar with network communication, distributed system development, micro-service, Redis and other caching technologies. • Understanding of the exchange-related industry market, trading, and wallet business will be an advantage. Job Types: Full-time, Permanent Benefits: • Paid time off Experience: • Java: 3 years (preferred) • cryptocurrency: 1 year (preferred) Language: English / Chinese