Po-Hsien Wu

Master’s Student at Carnegie Mellon University

United States

About

Graduate student at Carnegie Mellon University seeking Software Engineering Internship opportunities for Summer 2026. Feel free to contact me: [email protected]

Experience

  • 軟體工程師 at Moloco
    May 2026 - Present · 3 mos

  • Software Engineer at 國立臺灣大學
    Jan 2024 - Jan 2025 · 1 yr 1 mo

    · Scaled the NTU Course Website's backend system with a multi-faceted Elasticsearch search feature for 30,000+ users · Led the end-to-end implementation of a monitoring system to proactively identify API errors and performance bottlenecks, reducing overall error resolution time via Prometheus automated alerting and Grafana analysis dashboards

  • Technical Assistant at 微軟公司
    Jul 2024 - Sep 2024 · 3 mos

    · Automated a manual weekly reporting process for managers, saving over 80% of time while ensuring 100% data integrity · Prototyped Microsoft Graph Connector Agent pipelines for 3+ enterprise clients to connect data sources to LLM models

  • Software Engineer at LINE Corp
    Jul 2023 - Jun 2024 · 1 yr

    · Contributed to streamlining the CI/CD pipeline powering LINE Invoice (2M+ users) using Kubernetes and ArgoCD · Led a cross-border data migration to a new regional storage, collaborating with Korean teams to achieve zero downtime · Pioneered a centralized Terraform service to manage CI machines, standardizing GitHub Action VMs for 3+ teams

  • Software Engineer at 均一平台教育基金會 Junyi Academy
    Jun 2022 - Jul 2023 · 1 yr 2 mos

    · Optimized course progress API by 40% and cache storage (35%) using a DFS algorithm for efficient dependency traversal · Managed the full development lifecycle of a full-stack marketing material management system (React, Python), transforming an engineer-dependent process and reducing content release time from two weeks to under five minutes · Engineered an appointment notification system with GCP Cloud Scheduler, improving delivery efficiency by 40%.