Koh Ting Wei

Penultimate BZA Undergrad at National University of Singapore

Singapore, Singapore

About

I am a penultimate-year student pursuing a degree in Business Analytics with a minor in Data Engineering at the National University of Singapore. As an aspiring Data Engineer transitioning from a Data Analyst background, I have hands-on experience in Python and SQL, building scalable ETL workflows, automating data pipelines, and transforming raw data into actionable insights. I am passionate about designing robust data infrastructure, optimizing databases, and enabling data-driven decision-making. I am eager to further develop my skills in cloud and big data technologies, and contribute to high-impact projects as a Data Engineer.

Experience

  • Data Analyst at Razer Inc.
    May 2025 - Dec 2025 · 8 mos

  • Teaching Assistant at National University of Singapore
    Aug 2024 - Dec 2024 · 5 mos

    CS1010A (Programming Methodology)

  • Business Analyst at Johnson Controls
    May 2024 - Oct 2024 · 6 mos

  • Audit Intern at EY
    Sep 2020 - Jan 2021 · 5 mos