Experience

7+ years crafting intuitive experiences for B2B and B2C digital products.

Things I've Been Up To

Harness Inc

Nov 2023 - Present

Senior Product Designer

I currently lead product design for the Chaos Engineering feature in an AI-powered software delivery platform, enabling high-profile enterprises like United Airlines and Standard Chartered Bank to proactively evaluate system resilience and prevent potential outages. I also designed a generative AI assistant that automatically identifies security vulnerabilities and recommends targeted resilience testing strategies for users.

Harness Inc

Nov 2023 - Present

Senior Product Designer

I currently lead product design for the Chaos Engineering feature in an AI-powered software delivery platform, enabling high-profile enterprises like United Airlines and Standard Chartered Bank to proactively evaluate system resilience and prevent potential outages. I also designed a generative AI assistant that automatically identifies security vulnerabilities and recommends targeted resilience testing strategies for users.

Harness Inc

Nov 2023 - Present

Senior Product Designer

I currently lead product design for the Chaos Engineering feature in an AI-powered software delivery platform, enabling high-profile enterprises like United Airlines and Standard Chartered Bank to proactively evaluate system resilience and prevent potential outages. I also designed a generative AI assistant that automatically identifies security vulnerabilities and recommends targeted resilience testing strategies for users.

Foodpanda

Jan 2022 - Sep 2023

Product Designer

I collaborated with cross-functional stakeholders from business, marketing, and engineering to revamp Foodpanda's voucher wallet for web and mobile interfaces, enhancing the overall incentives experience across the platform. Working alongside UX researchers, I implemented data-driven principles to fully support end-user needs while improving new user acquisition and retention for both web and mobile experiences.

Foodpanda

Jan 2022 - Sep 2023

Product Designer

I collaborated with cross-functional stakeholders from business, marketing, and engineering to revamp Foodpanda's voucher wallet for web and mobile interfaces, enhancing the overall incentives experience across the platform. Working alongside UX researchers, I implemented data-driven principles to fully support end-user needs while improving new user acquisition and retention for both web and mobile experiences.

Foodpanda

Jan 2022 - Sep 2023

Product Designer

I collaborated with cross-functional stakeholders from business, marketing, and engineering to revamp Foodpanda's voucher wallet for web and mobile interfaces, enhancing the overall incentives experience across the platform. Working alongside UX researchers, I implemented data-driven principles to fully support end-user needs while improving new user acquisition and retention for both web and mobile experiences.

Pigeonlab

Jun 2018 - Nov 2021

Product Designer

I designed core features for Pigeonhole Live, an audience interaction platform for conferences and events. As part of the design team, I worked with both the business team and developers to translate requirements and implement polling features and Zoom integration for the web app. I also collaborated with fellow designers in conducting user interviews, gathering feedback to identify areas for improvement, and implementing changes requested by enterprise users.

Pigeonlab

Jun 2018 - Nov 2021

Product Designer

I designed core features for Pigeonhole Live, an audience interaction platform for conferences and events. As part of the design team, I worked with both the business team and developers to translate requirements and implement polling features and Zoom integration for the web app. I also collaborated with fellow designers in conducting user interviews, gathering feedback to identify areas for improvement, and implementing changes requested by enterprise users.

Pigeonlab

Jun 2018 - Nov 2021

Product Designer

I designed core features for Pigeonhole Live, an audience interaction platform for conferences and events. As part of the design team, I worked with both the business team and developers to translate requirements and implement polling features and Zoom integration for the web app. I also collaborated with fellow designers in conducting user interviews, gathering feedback to identify areas for improvement, and implementing changes requested by enterprise users.

Honestbee

Jun 2017 - Jun 2018

Product Designer

I designed internal apps and dashboards at an Asian on-demand grocery delivery service platform, where I revamped applications and services used by Honestbee's logistics and operations personnel to facilitate daily order processing. I conducted user interviews and created mockups to propose enhancements to the company's internal logistics systems.

Honestbee

Jun 2017 - Jun 2018

Product Designer

I designed internal apps and dashboards at an Asian on-demand grocery delivery service platform, where I revamped applications and services used by Honestbee's logistics and operations personnel to facilitate daily order processing. I conducted user interviews and created mockups to propose enhancements to the company's internal logistics systems.

Honestbee

Jun 2017 - Jun 2018

Product Designer

I designed internal apps and dashboards at an Asian on-demand grocery delivery service platform, where I revamped applications and services used by Honestbee's logistics and operations personnel to facilitate daily order processing. I conducted user interviews and created mockups to propose enhancements to the company's internal logistics systems.

Expedia

May 2015 - Oct 2015

Software Engineering Intern

I developed a Twitter bot in collaboration with another intern using Node.js, Express, and Expedia's Mobile API. The bot enables Twitter users to easily access Expedia's holiday deals by tweeting in a concise, pre-defined format. Upon parsing the tweet, the bot searches Expedia's database for the most affordable and relevant deals based on the user's specified keywords. It then responds with key information including the date, price, destination, and a direct URL link to access the selected deal.

Expedia

May 2015 - Oct 2015

Software Engineering Intern

I developed a Twitter bot in collaboration with another intern using Node.js, Express, and Expedia's Mobile API. The bot enables Twitter users to easily access Expedia's holiday deals by tweeting in a concise, pre-defined format. Upon parsing the tweet, the bot searches Expedia's database for the most affordable and relevant deals based on the user's specified keywords. It then responds with key information including the date, price, destination, and a direct URL link to access the selected deal.

Expedia

May 2015 - Oct 2015

Software Engineering Intern

I developed a Twitter bot in collaboration with another intern using Node.js, Express, and Expedia's Mobile API. The bot enables Twitter users to easily access Expedia's holiday deals by tweeting in a concise, pre-defined format. Upon parsing the tweet, the bot searches Expedia's database for the most affordable and relevant deals based on the user's specified keywords. It then responds with key information including the date, price, destination, and a direct URL link to access the selected deal.

Contact

for collaborations, inquiries, ideas
send an e-mail to sayhi@zee.sg

Let's chat!

I'm usually open to talk about whatever's on your mind, even topics beyond tech or design!

Contact

for collaborations, inquiries, ideas send an e-mail to sayhi@zee.sg

Get in touch!

I'm usually open to talk about whatever's on your mind, even topics beyond tech or design!

Contact

for collaborations, inquiries, ideas
send an e-mail to sayhi@zee.sg

Let's chat!

I'm usually open to talk about whatever's on your mind, even topics beyond tech or design!

© 2025 ZEE

© 2025 ZEE

© 2025 ZEE