Low-voltage and high-speed electronic design for Megapack and Powerpack test systems.

Designed a biomedical apparatus for controlling a sensor probe to map colon cancer tumors, including both the hardware and the software. Created a UI to interface with the apparatus seamlessly.

• Improved functionality and reduced technical debt of internal tooling infrastructure in SpaceX’s flight software group

• Greatly expanded functionality of a company-wide tool used for capturing test metadata on rocket hardware/software

• Fixed bugs, inefficiencies, and design flaws in the Python-based, 2-million line codebase with 100% unit test coverage

• Developed a system to automate testing, monitoring and management of Tesla Autopilot hardware/firmware at scale

• Created a full-stack tool: teams can monitor 100s of Autopilot boards in real-time, launch many tests at once, view test logs and results, view real-time graphs of power and temperature, and flash firmware, among many other features

• Frontend written in React, backend and host management written in Python, hosted on AWS EC2 server, test logs stored on AWS S3 bucket, test results stored in PostgreSQL database, streaming done through websockets

• Created infrastructure using Ansible and Docker to scalably deploy firmware and testing software for Autopilot boards