Proficient in Java fundamentals, multi-threading, and commonly used design patterns; familiar with JVM troubleshooting and performance tuning.
Proficient in using Spring MVC, Spring, and MyBatis; familiar with Struts 2 and Hibernate; have some knowledge of Spring source code.
Familiar with distributed framework and microservices such as Spring Boot and Spring Cloud frameworks , Dubbo and ZooKeeper.
Familiar with the usage of relational databases like MySQL and Oracle, and experienced in using NoSQL database Redis.
Knowledgeable in Elasticsearch, RocketMQ, and Kafka, MongoDB
Skilled in front-end technologies such as HTML, Ajax, jQuery, EasyUI, Bootstrap, and Highcharts.
Familiar with common Linux commands.