David Hunter
@davidhunter
I am an embedded software engineer specializing in Linux kernel and industrial automation.
United StatesWhat I'm looking for
I am an embedded software engineer with deep experience designing and debugging embedded systems and industrial automation. I solve low-level problems and optimize workflows using Linux kernel techniques and practical engineering.
At TWN Industries I delivered automation solutions for two industrial spray printing machines, reverse-engineered undocumented PLC behavior, and implemented firmware using C++ and PRU-based C, integrating Modbus TCP and low-latency GPIO signaling for real-time control.
I contribute to the Linux kernel and serve as a co-mentor in The Linux Foundation Mentorship Program, having delivered 10+ kernel patches, backported critical fixes across multiple kernel versions, and improved config tooling and Kconfig module resolution.
I also have full-stack and entrepreneurial experience building web and ERP systems, plus extensive tutoring work supporting 200+ students and delivering professional Excel workshops. I pursue roles that blend embedded/Linux engineering, open-source contribution, and mentorship.
Experience
Work history, roles, and key accomplishments
Automation & Controls Engineer
TWN Industries, Inc.
Nov 2024 - Present (11 months)
Delivered automation solutions for two industrial spray-printing machines, reverse-engineered undocumented PLC behavior to enable reliable motion control, and implemented firmware in C++ and PRU C integrating Modbus TCP and low-latency GPIO for real-time actuator control.
TFCo-mentor in the Linux Kernel Mentorship Program supporting 70+ mentees, reviewed and upstreamed patches, backported critical fixes across Linux 5.15/5.10/6.1, and delivered 10+ kernel patches as a mentee.
Tutor
Independent Contractor
Jan 2014 - Present (11 years 9 months)
Provided tailored academic support to 200+ students and delivered Excel workshops to 30+ professionals, improving standardized test scores and workplace proficiency.
Full Stack Developer
Entrepreneur
May 2016 - May 2020 (4 years)
Built and maintained a social media platform using JavaServer Faces and MySQL, developed ERP systems with Apache OFBiz, and designed responsive front-ends to improve user engagement and operational workflows.
Education
Degrees, certifications, and relevant coursework
Washington University
Master of Business Administration, Business Administration
2014 - 2016
Completed an MBA program with coursework including Data Structures and Relational Databases from Aug 2014 to May 2016.
COCalifornia Polytechnic State University, San Luis Obispo
Bachelor of Arts, Psychology, Communication, English
2009 - 2014
Activities and societies: Dean's List
Completed multiple Bachelor of Arts degrees in Psychology, Communication, and English from Sept 2009 to Jun 2014 with Dean's List recognition.
Availability
Location
United StatesAuthorized to work in
Job categories
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