Yixuan Zhao Email & Phone Number

Dublin, Ie

Dublin, County Dublin, Ireland

Beijing, China

I led the provisioning and management of 10+ online sites with 200+ microservices on Azure, executing 20+ change sets daily. Developed a robust CI/CD system and took charge of on-call support, monitoring, and logging, ensuring top-notch security and cost analysis.I served as the SCRUM Master for the team, responsible for facilitating the breakdown of user stories into actionable tasks.In 2022, achieved a significant milestone by successfully defining and implementing multiple layers of SLI and SLO for our product.In 2023, played an essential role in an international businesstrip to support the Proof of Concept (POC) for our product’s launch in a local data center.

Beijing, China

I mainly teach mechanics, kinematics, and electromagnetics.

PingCAP is a cool company with excellent TiDB and an active open-source community.I Made substantial improvements to the extensive distributed CI system of GitHub community, enabling the efficient processing of hundreds of PRs in https://github.com/pingcap/tidb. Achieved the remarkable milestone of processing millions of automated tests in just 3 minutes using a GitOps workflow with Jenkins.I also introduced prow as a cutting-edge cloud-native CI system to the team: https://prow.tidb.net/Acted as a DBaaS SRE, responsible for deploying, maintaining,and troubleshooting over 10 Kubernetes clusters hosting distributed databases on GCP and AWS.

中国 北京市 海淀区

I am the main developer of a business-ready Java NLP algorithm microservice, generating more than ¥1 million in profit from multiple bank clients.Technical Stack: Java, Python, NLP, Redis,Served as a DevOps Engineer, maintaining a high-traffic Kuber- netes service handling over 100,000 DAUs.