Industrial Controls Systems Engineer with a passion for robotics and machine learning.
Currently focused on embedded systems and industrial automation.
TOOLS
SOFTWARE/IDE
Arduino (IDE)
MPLAB-X
Visual Studio
Xilinx ISE
OrCAD PSpice
Eagle
LANGUAGES
Python
C
VHDL/Verilog
HTML
LATEX
MATLAB
C++
OTHERS
Git
Docker
Computer Vision
PLC Programming
MS Office
EXPERIENCE
Chief Engineer
PTJ (May 2021 : Present)
• Collaborated with cross-functional teams to modernize legacy industrial optimization software, successfully migrating the entire codebase from VB6 to C#.
• Developed Ladder Logic for PLCs to automate operational tally printing to a receipt.
• Engineered C firmware for a microcontroller-based closed-loop control system, utilizing system-clock-driven PWM signal generation and Modbus RTU communication to control proportional hydraulic valves.
• Designed and implemented a real-time measurement display system for Temposonics SSI sensors using an Arduino MKR ZERO microcontroller.
CPLCPythonOscilloscopeTroubleshooting
R&D Engineer -> Lead Engineer
PTJ (Feb 2018 : May 2021)
• Spearheaded end-to-end product design and project management, taking new hardware solutions from initial concept through successful delivery.
• Troubleshot and modified PLC programs to meet customer requirements and optimize automation performance.
• Developed C firmware for ARM processors, implementing PID control algorithms and Modbus TCP communication.
• Integrated HAP protocols (AutomationDirect/Host PLC) into embedded industrial sensors.
• Revised and troubleshot PCB designs, ensuring it compliance with target specifications.
• Designed and deployed custom manufacturing software solutions that accelerated production workflows, accompanied by traning for production team.
• Redesigned legacy electronic products to replace obsolete components with compliant, modern alternatives.