Java Engineer

Job Responsibilities: Proficient in system architecture, involved in solving technical challenges related to business, restructuring systems to ensure high-performance processing and system stability.Capable of quickly and clearly understanding business logic, analyzing customer requirements, designing solutions, and defining development standards.Lead developers in completing feature development while also enhancing their skills.Share experience and technical knowledge with the team, helping to elevate the overall technical level of the team.Able to actively communicate with both front-end and back-end teams to drive related tasks forward.Candidates with experience in implementing big data risk control projects in the financial industry will be given priority.Qualifications: Minimum 5 years of development and implementation experience.Proficient in object-oriented/service-oriented design methods based on JAVA, skilled in using and understanding the principles of Java reflection, multithreading, NIO, JDBC, etc.Proficient in Spring/Spring Boot/Spring MVC, Cloud, Java.Experience in big data development, with a certain understanding of HBase, Hive, and Spark.Familiar with Tomcat, MySQL, and Oracle, with experience in cluster installation, configuration, optimization, and troubleshooting, and comfortable working with Unix/Linux operating systems.Knowledgeable in Redis, Elasticsearch, Kafka, MQ, and NoSQL database technologies.Familiar with JVM.Willing to travel as needed.