1. Contributed to architecture design and implementation of Dynamic Ads Insertion (DAI) for
Live stream using Java and Kinesis
2. Containerized core ad server and migrated it to AWS via Docker, Terraform and AWS ECS.
3. Refactored and enhanced beacon pipeline and reporting on total ad inventory using Java
and Hadoop/Presto.
4. Designed and implemented front end and back end API service to control ads load using React/Redux for frontend and GO programming language for backend.
5. Maintained and fortified ad server written in Java and Thrift protocol
6. Enhanced legacy tools to enable ads sales team and ads operation team for better ad order
management and ad trafficking using Ruby on Rails, Python and Angular.