Ruibin Wang Email & Phone Number

Shenzhen, Guangdong, China

Beijing, China

• Developed RESTful APIs for a Microservices project as required.• Key technologies used: SpringCloud Alibaba, MySQL, Elasticsearch.• Created APIs to collect summaries data for building BI reports and charts using Elasticsearch Aggregations Framework.• Implemented dynamic operation log using Spring Expression Language and AOP to decouple the log from business logic.

Beijing, China

• Designed, developed and maintained in‑house OA applications based on user requirements.• Key technologies used: SpringBoot, MyBatis, Tomcat, Nginx, MySQL, Redis, Jenkins and Linux.• Implemented asynchronous and parallel processing for long‑running tasks such as importing large Excel data.• Implemented real‑time push notifications using WebSocket.• Implemented large file upload and download using partitioning technique to make file transfer process faster and more… Show more • Designed, developed and maintained in‑house OA applications based on user requirements.• Key technologies used: SpringBoot, MyBatis, Tomcat, Nginx, MySQL, Redis, Jenkins and Linux.• Implemented asynchronous and parallel processing for long‑running tasks such as importing large Excel data.• Implemented real‑time push notifications using WebSocket.• Implemented large file upload and download using partitioning technique to make file transfer process faster and more reliable.• Optimized slow SQL queries and managed to reduce the queries execution time by over 100%.• Improved the quality of code by applying design patterns.• Performed unit testing of applications by developing and applying test cases in JUnit.• Used Jenkins to automate build and deployment that prevented human error and sped up the processes by over 60%.• Participated in the application clustering using Nginx as a load balancer and Redis as a distributed session manager. Show less

Beijing, China

• Analyzed, validated and updated Thailand’s location data on Google Map.• Coded SQL queries to collect summary data for weekly and monthly reports.

Bangkok Metropolitan Area, Thailand

• Combined technical and economic knowledge to develop and implement a strategic procedure for a petroleum production project.• Managed and coordinated a team to work on a petroleum drilling project and complete all required tasks as scheduled.