Professional & Academic Experience
Software development, testing, and cybersecurity competition participation.
Junior Programmer — Varmeego Limited
Jun 2025 – Present
- Contributed to enterprise Java/SQL solutions for government project.
- Participated in code reviews and iterative delivery cycles.
- Enhanced reliability through structured test cases and issue tracking.
CTF Competitor — NuttyShell Team (PolyU)
2024 – Present
- Team participation in regional & international cybersecurity competitions.
- Domains: forensics, networking, reverse engineering, OSINT.
Software Tester — Code Free Soft Limited
Jul 2023 – Aug 2023
- Executed manual & exploratory test cycles across web modules.
- Documented defects with reproducible steps; collaborated for rapid fixes.
- Improved regression efficiency via reusable test scenario catalog.
Hong Kong Institute of Vocational Education (Sha Tin)
2022 – 2024
- Coursework spanning algorithms, data structures, database design, security.
- Developed prototypes integrating analytics dashboards & secure auth flows.
- Graduated Higher Diploma (Distinction) prior to BSc Computer Science.