Work Experiences

Software Engineer at Certu Systems

Tenure: September 2025 - Present (Full-time)

Skills: Go, Python, GraphQL, PostgreSQL, MySQL (TiDB flavor), Docker

Responsibilities:

Transportation management system:

• Revamping logging for better tracing and SOC compliance
• Improve customer data isolation
• Reworking the backend to support multi-tenant on a single deployment

Internal tool:

• UI-based deployment management tool

AI-powered intelligence service:

• Developed benchmark to measure app performance
• Improve robustness and correctness

Operations automation:

• Implemented cross-environment master data management with transparent environment view for end-users
• Improved central communication platform for simpler extension and robustness

Data Engineer at Cube

Tenure: May - August 2025 (Full-time), September 2025 - August 2026 (Part-time)

Skills: Python, SQL, Polars, Amazon S3, Amazon Athena

Responsibilities: Part of the the data storage team (Pyramid)

• Designed and implemented data ingestion code that handles ingesting multi-schema raw data into the same table of a database
• Optimized product brand tagging algorithm resulting in ~18x faster code
• Organized a knowledge sharing session on fast data processing using Polars
• (Part-time) Cleaned the backlogs + did evaluation and research tasks

Data Engineer at The Gang Technology

Tenure: May 2024 - April 2025 (Full-time)

Skills: Python, TypeScript, SQL, BigQuery, Kafka, kSQL

Responsibilities:

• Created data reports and visualizations
• Created enrichment logic for CDC data streams
• Wrote backends for data collection and visualization
• Wrote data extraction and load scripts
• Organized knowledge sharing session on streaming data between databases

President and more at Science Society Club, MUIC

Tenure: August 2021 - March 2025

The “and more” roles: Secretary, treasurer, project manager, podcast producer at some point in time

Responsibilities:

As president:

• Organized multiple club activities
• Supervised internal communications and activity planning
• Coordinated with student affairs in getting activities approved and organized

As secretary:

• Worked on all documents that needed to be submittted for the club
• Organized multiple activities for students

As treasurer:

• Prepared documents related to the financials of the club
• Handling club budget and assets

As project manager:

• Planned, prepared, and hosted multiple club activities

As podcast producer:

• Recorded and edited many episodes of the science podcast up until the 19th episode of the podcast
• Supervised the production of podcasts starting the 20th episode

Teaching Assistant at Mahidol University International College

Tenure: September 2021 - April 2024

Skills: Programming, Communication

Responsibilities: Helped students and graded assignments of many computer science courses including (but not limited to):

• ICCS101: Introduction to Programming
• ICCS121: System Skills and Low-level Programming
• ICCS208: Data Structures and Abstractions
• ICCS311: Functional and Parallel Programming
• ICCS312: Algorithms and Tractability

Private Tutor in Computer Science

Tenure: January 2023 - April 2023

Skills: Communication, C, Data Structures and Algorithms

Responsibilities: Tutored a computer engineering undergraduate student on C programming and Data Structures and Algorithms.

Software Quality Assurance Tester at The Gang Technology

Tenure: August 2022 - January 2023 (Part-time)

Skills: Automated Software Testing, TypeScript, PlaywrightJS

Responsibilities: Developed automated tests for web applications using Playwright.