Cameron Macgregor Email & Phone Number

Vancouver, British Columbia, Canada

Victoria, British Columbia, Canada

• Gained experience in embedded RTOS concepts in both FreeRTOS and Zephyr environments in the C programming language running on the ARM architecture.
• Gained test-driven development (unit testing and system level testing) knowledge and experience across multidisciplinary projects.
• Developed a Python-based automated bulk performance analysis framework for up to hundreds of devices to aid in catching and correcting rare defects.
• Gained experience with development containers (Docker, WSL, VS Code)
• Contributed to the firmware development of an IoT body-wearable motion tracking occupational health product, breaking down requirements into integration tests, integrating the first unit tests, submitting code review.
• Implemented and iterated a user interface in VTScada for an industrial materials-recovery application while considering different users' capabilities and needs, and collaborated with other team members to interface and.

• Medical and Health Services - Business Service Center Technical Team
• Project management of client audits to MDSAP, MDD, MDR medical device regulatory schemes and (EN) ISO 13485 QMS standard.
• Oversaw US implementation of global process improvement initiative to improve medical device technical documentation assessment project management tracking and follow-up.
• Conducted monitored medical device technical documentation assessments for Class IIa/b products for submission to notified body.
• Matrix Authorizations gained: Expert-Electrical Safety (E-ES), MDD & MDR.

Gormley, ON

• Planned and executed product safety testing programs for a variety of medical and non-medical electrical products in an ISO 17025 laboratory quality environment.
• Electrical (and related) product standards I have used in evaluation: IEC 60601-1, 60601-1-6, 60601-1-11, 60601-2-33, 62304, 62366, 61010, 62368, 60730-1, 60730-2-9, ISO 14971 plus awareness and knowledge of many more.
• Gained field evaluation experience to SPE 3000
• Evaluation of documentation including but not limited to schematic review, PCB layout creepage & clearance assessment; reviews of risk management file, software verification and validation, usability engineering.
• Evaluation of product's physical construction including transformer dissection for insulation/spacing verification, development of overall product testing plan, photo documentation submitted product sample, verifying.
• Directly communicated product non-compliances and requests for information with local, national, and international clients via email, phone, and in person.

Toronto, Canada Area

• Implemented a digital filter and a time exposure acoustics imaging algorithm in multithreaded C++ for a therapeutic ultrasound application using a high throughput digitizer
• Set up software test harness to allow DSP and acoustic image reconstruction to be numerically evaluated against MATLAB reference implementation
• Evaluated resulting system's imaging performance on a prototype ultrasound array
• Gained familiarity with the research literature of therapeutic focused ultrasound and associated imaging-based tracking exposure/dosage algorithms
• Synthesized tables, figures, and diagrams for progress reports, research group presentations, culminating in the creation of a final research thesis and associated defense before committee

Toronto, Canada Area

• Designed new PCB and firmware for IT-certified wireless brainwave measuring headset intended for researchers
• Gained experience designing PCB for EMC/EMI compliance, designing to IEC 60950, and designing for future IEC 60601 certification
• Contributed various design optimizations and process improvements to reduce BOM cost by 50%, improve manufacturability, and improve key performance metrics, such as a 55-fold noise reduction and 15 dB CMRR improvement
• Implemented flow control in firmware to improve wireless data transmission reliability
• Implemented bias amplifier to improve headset CMRR (using "driven right leg" topology)
• Implemented battery charger and monitoring subsystem

Winnipeg, Manitoba, Canada

• Contributed to the development of commercial products for clients
• Primarily focused on development of a wireless home assistance device; product is certified and now on the market
• Conducted cost and safety analyses
• Designed audio subsystem, phone control interface, and relay interface
• Assisted in the design, checking, and testing of the entire electrical design under the supervision of senior electrical engineer
• Responsible for integration of Linux operating system with hardware

Toronto, ON

• Analyzed physiological data and features derived primarily from breath sounds and demographic data

Winnipeg, Canada Area

• Conducted an R&D project on sleep apnea screening during wakefulness by applying machine learning techniques to breath sounds
• Gained hands-on experience in biomedical signal processing, statistical analysis, and machine learning techniques
• Communicated results in paper and poster forms at a local and international conference
• Won national undergraduate student research prize (Sunnybrook Prize) as a result of this workSecondary duties included:
• Assisting with repetitive transcranial magnetic stimulation (rTMS) sessions for a pilot Alzheimer's study
• Assisting with Electrovestibulography (EVestG) data collection sessions

Winnipeg, Canada Area

• Design/Build/Test Prototype Wireless pH Sensors:
• Researched and ordered materials for prototype
• Established, executed, and documented test schemes and results
• Collaborated with lab personnel to improve prototype fabrication and testing approach

Winnipeg, Canada Area

• Designed and programmed computerized cognitive tests in Java
• Developed software in C++ to interface with a haptic input device and PlayStation 3 Motion Controller
• Performed these tests on study participants

Master Of Health Science, Clinical Engineering

Activities and Societies: BESA Specialized program that trains qualified engineering graduates to apply and implement modern health.

Bachelor'S Degree, Electrical Engineering

Activities and Societies: UMES, UMBMES, UofM Concert Band with Distinction Biomedical Focus Area & Industry Internship Program Dean’s.