Experience

Tatsu Works

• Singapore
• Software Development
• 1 - 100 Employee

• Chief Technology Officer

  • Jan 2020 - Present



Tribecar

• Singapore
• Automotive
• 1 - 100 Employee

• Hardware Engineer

  • Jun 2019 - Oct 2020

  Designed a circuit daughterboard to provide bluetooth capabilities to an existing motherboard Designed a communications protocol to ensure secure communications between the server and the device, via an untrusted intermediary (i.e user's phone) Implemented server code to provide the data required for the protocol Created an app to facilitate the transmission of communications between the server and device Implemented device code (STM32) to decrypt, verify and act upon the incoming data Show less



SRX - Singapore Real Estate Exchange

• Software Engineer

  • Jun 2011 - Mar 2019

  Led a revamp on website to enable responsive design (srx.com.sg) Maintenance and enhancement of on-the-fly generated reports using BIRT Identified and optimized queries in MySQL using New Relic Updated and improved iOS Apps Mentored several junior developers with regards to front-end, server code and database design Lead developer for several projects Implemented scheduling and routing for assigning resources to appointments around the country using jsprit (Vehicle Routing Problems) Setup a micro service for converting a server-side rendered html to pdf using nodejs + puppeteer. Show less