Fontech
Senior backend engineer
5~6 total experience
last updated: 20240417
Project
HRBAC
2025/1~2025/2- Comparison of Different Database Solutions for Implementing HRBAC
- Compare between tradition SQL vs CTE vs Graph-based methods
- Clarify the Pros and Cons for Different Business Scales
The application of tree-based model for well interpretation strategy -Taking League of Legends as an example-
2021/1~2022/6- Using Machine Learning methods to explore effective strategies for winning during MOBA game play.
- Use data augument methods to increase the model accuracy also decrease the label times.
Alarm management system
2024/11~仍在進行- Built a real-time, high-throughput, multi-tenant SaaS alarm management service from the ground up(>1000 RPS)
- Spearheaded a team of 3 backend engineers, implementing robust library with clean architecture to improve team's 50% delivery velocity
- Architected critical system components focusing on horizontal scalability
- Integrated various AWS infrastructure(Cognito, EC2, KMS, RDS...etc) to reduce operational overhead
- Developed advanced SQL query optimizations that reduced complex query times from 60s to 0.1s
