• Redesigned the Z-Axis control algorithm using a non linear control system, reducing print time by up to 50%

• Integrated a tightly coupled embedded control system utilizing trajectory planning, a scheduled-gain feedback controller, force control, and custom onboard motor control

• Developed STM32 firmware using FreeRTOS to manage printing and material handling of complex packed

resins for DLP based 3D printers

• Owned entire on-printer software stack through full product lifecycle, including a Node desktop app with a C++ backend, two embedded platforms, and a DLP light engine

• Developed software to allow for updating entire software and firmware stack, enabling customers to update their own machines for the first time in product history

• Created software tools for automated testing and maintenance of printer hardware and software

• Developed a multi-MCU embedded system for a reusable smart shipping solution

• Implemented GPS tracking and RFID authentication to provide better security with physical access prevention

• Utilized E-ink technology to enable reusability and customization with smart shipping information

• Provided client a full working system from ideation to prototype in 4 months

• Selected as only project for use in a case study for Northeastern product development coursework

• Optimized an embedded system controlling a pneumatic piston designed for autonomous rail tie inspections

• Designed a rail tie detection algorithm using 2D laser scanners for maximum reliability and outlier detection

across varying track conditions

• Developed software for GigE camera array used in capturing images of rail ties, optimizing for speed and

computational efficiency to maximize track inspection speed

• Designed parts for electro-mechanical systems through concepts to prototyping and production manufacturing.