Software engineer with 9+ years of experience across companies at every stage—from seed-funded startups to Series B, Series C, and public companies—in Malaysia, Singapore, and the United States.

2025 — NowPinterestStaff Software Engineer

2025 — Now

2023 — 2025PinterestSenior Software Engineer

2023 — 2025

San Francisco, California, United States

Tech Lead for multiple user-facing surfaces.

2020 — 2023PinterestSoftware Engineer

2020 — 2023

San Francisco, California, United States

[2021-present] Sharing and Messaging - Empower Pinners to share their ideas and collaborate with others

[2020-2021] Content Growth - Empower Pinners everywhere to bring the most inspiring content to Pinterest

Ideate, implement, and analyze 50+ experiments in 4 different platforms (Web / Android / Browser Extension / Backend) on different surfaces.

Tech stacks:

React, Kotlin, Java, Python, SQL

2016 — 2018CarousellSoftware Engineer, Growth

2016 — 2018

Singapore

Built the first version of real-time chat application on web platform for 2M+ users which increased engagement rate by 10%.

Ran experiments on core backend features for 3M+ users in 5 countries; search API, email localization, paid product.

Led SEO features implementation on web platform and backend by working with Digital Marketing team, Web Platform team, and a Product Manager, which grew organic user acquisition by 300% in 6 months.

Reduced time to deployment for web platform from 8 hours to 20 minutes by coordinating Web Platform team, QA team, and Release team.

Mentored two Software Engineering Interns for Summer 2018, both of them received return offers.

Tech Stacks: React, Fluxible, Javascript, Django, Python, Elasticsearch, RabbitMQ, PostgresSQL

2015 — 2016Watch Over Me (ACQ: Carousell)Software Developer

2015 — 2016

Malaysia

Built an ETL system to scrap, transform, and load police data from 3 major cities to production system.

Built a campaign management system to send email campaigns and analyze its conversion rate.

Built a dashboard to monitor company’s KPI by analyzing & visualizing growth data from internal server

and various 3rd party data analytic sources, e.g. Mixpanel and AppAnnie.

Made a major version update for Android application with a team of 3, shipped it successfully to

100,000++ users in 2 months from reading the first unknown source code to app lives in Google Play.

Implemented analytics for Android App using Segment, Mixpanel, and Google Analytics.

Tech stacks: Ruby, Ruby on Rails, PostgreSQL, Redis, RabbitMQ, d3.js, Java, Android, AWS, GIS.

Education

Carnegie Mellon University

MSE

Institut Teknologi Bandung

Experience+

Education

MSE

Bachelor of Science (B.Sc.)