I build full-stack AI systems in Singapore

Applied AI at SP. Founding Engineer at BuilderLab, on product and backend where reliability matters.

Interested in Applied AI systems, full-stack product engineering, and builds where reliability and clear interfaces matter as much as the model.

Off the keyboard: long night rides. Best so far, 101 km in 4:59:56.

“A man who has not hit his Claude limit by noon has wasted his morning.” — Aristotle, probably

Open to Internships · Full-Stack AI

Rudy working on a laptop, seen from behind

Models become systems. Systems disappear in use.

  1. 01

    Model

    Controlled experiments before claims: one shared protocol, frozen recipes, and metrics like FID that say where a model actually stands.

    Python · TensorFlow · Keras

  2. 02

    System

    The model proposes, the system decides. Typed APIs, solvers and checks keep the output feasible; in ReRoute, CP-SAT allocates and the model never picks a container.

    FastAPI · OR-Tools · CP-SAT · OpenAI

  3. 03

    Product

    Auth, data and interface shipped end to end, until the system disappears in use. Stride as a solo build, BuilderLab as its founding engineer.

    Next.js · Supabase · Clerk

What I stand on

  1. I strive for academic excellence

    4.0 cGPA

    SP Scholar · 6 distinctions · Honour Roll (Top 10%)

  2. I build for people

    1st Place

    CSIT Category, BuildingBloCS 2026

  3. I ship work that holds up

    Founding Engineer

    BuilderLab

Recognition

  • SP Scholarship

    SP Scholar · Singapore Polytechnic

    • Merit-based scholarship recognising strong academic performance, co-curricular involvement and leadership.
  • BuildingBloCS Game Jam 2026

    1st Place · CSIT Category · Jun 2026

    • Member of the winning Breach team
    See Breach
  • Director's Honour Roll

    Top 10% of cohort · AY2025/2026

    • School of Computing, Singapore Polytechnic
  • Academic Distinctions

    Top 5% · AY2025/2026 · Singapore Polytechnic

    • Data Engineering · Math for AI · Personal Branding and Career Agility

Leadership

  • Singapore Polytechnic AI Club (SPAI)

    Head of Operations · Feb 2026 – Present

    Committee Member · Jun 2025 – Feb 2026

    • Operations and logistics across 6+ workshops
    • Workshops typically serving around 30–60 students
    • Contribution to the SPAI website using Sanity CMS
  • Singapore Polytechnic Outstanding Talent (SPOT)

    Leadership Development Coordinator, ExCo · May 2026 – Present

    Member · Dec 2025 – Present

    • Designs and supports leadership-development programmes
    • Manages attendance and participation tracking across programme activities
    • Collects participant feedback and supports programme refinement
    • Contributes to community-building and participant engagement
  • Singapore Youth AI

    Committee Member / INSPIRE Coordinator · Jan 2026 – Present

    • Coordinates INSPIRE
    • INSPIRE sessions of 110+ students each
    • Involvement in NYTC 2027 with IMDA
    • Involvement in Connectors, competitions, and programmes

Up next

17 projects

Work