Singapore
Oversaw administration, procurement, and lifecycle management of enterprise DevTools & Platforms (Jira, Confluence, GitLab, Nexus, AKS), ensuring governance compliance across the toolchain. Provided strategic guidance to development teams on effective tool usage, DevSecOps practices, and workflow optimization. Championed platform reliability improvements through proactive monitoring and capacity planning.
Led the cloud migration of over 800 users for Jira and Confluence, ensuring minimal downtime and smooth transition. Administered and maintained enterprise DevTools & Platforms (Jira, Confluence, GitLab, Nexus, AKS). Utilized Terraform to provision and manage Azure infrastructure for scalable deployments. Designed and developed a Notification System handling 100K+ daily requests, scaling to peaks above 1 million. Implemented full-stack monitoring using Azure Application Insights for the Notification System.
Implemented and maintained secure CI/CD pipelines in GitLab for diverse teams and components. Developed solutions with Azure Functions to support additional enterprise systems, including PRVS and MNP, as part of M1’s Digital Transformation Journey.
Lead Teaching Assistant for CS3103 Computer Network Practices in AY20/21 Semester 1 Teaching Assistant for CS3203 Software Engineering Project in AY20/21 Semester 1
Teaching Assistant for CS3103 Computer Network Practices in AY19/20 Semester 1