This is Me

I’m on my way to become a LLM expert. Check out my blog for thoughts and notes on the way.
Besides coding, I love photography. The hero image on top of this page is taken by myself (and not with a drone). If you like it, be sure to check out my photo gallery.
You can contact me through LinkedIn or Github.

about-me

Experience

  • Member of Technical Staff

    xAI | 2026-Now

    Inference.

  • Software Engineer, Machine Learning

    Google | 2022-2026

    Productionized popular Parameter Efficient Fine-Tuning techniques in JAX. Contributor to the Gemini models.

  • Teaching Assistant

    Carnegie Mellon University | 2021-2022

    Spring 2021: 10-701 Intro to Machine Learning (PhD)
    Fall 2021, Spring 2022: 11-785 Intro to Deep Learning

  • Staff Software Engineer

    Ruckus Networks, Singapore | 2019-2021

    Previously Senior Software Engineer. Built and maintained a real-time ETL pipeline powered by Apache Spark

  • Data Scientist/Engineer

    DataSpark, Singtel | 2018-2019

    Built an optimization software for telco operators with Apache Spark. Published a paper based on real teclo data.

  • Research Assistant

    NUS-Singtel Cybersecurity R&D Lab | 2017-2018

    Analyzed telco-level network data for cybersecurity anomaly detection

Skills

Python, Scala, Java
Badminton, Photography
JAX, PyTorch, Apache Spark
C, C++, Bash