• Built an embedded software development team of five from the ground up, including staffing and training• Managed IEC-62304 medical software development compliance activities, including 2023 updates to premarket submissions and cybersecurity• Created software architecture and authored C++11 firmware for real-time U/I and motor control running on STM32 platform• Architected Over-the-Air firmware update system• Created unit test and integration test suite covering over 90% of codebase using mix of Behave and GoogleTest• Led company-wide scrum trainings, sprint reviews, retrospectives, and planning• Created story and defect tracking workflows in Jira • Maintained and improved TeamCity continuous integration server and developer environment using Hashicorp vagrant/packer/terraform tool suite• Wrote and validated internal Python tool suites for deployment, instrument control, and data processing, used in both verification and manufacturing workflows• Authored software requirements, verification plans, and trace matrices• Ran five software verification release cycles

• Refactored/broke dependencies to get complicated legacy C code into GoogleTest test harness for automated unit and regression testing• Wrote state machine and RS-232 communication layer to control and interpret data from new gas monitoring peripheral • Analyzed and redesigned signal path on DSP and through FPGA for invasive blood pressure algorithm to aid introduction of new transducer/hw failure condition • Analyzed requirements and developed application features to bring our embedded transport monitor into compliance with IEC60601 3rd edition• Architected new flexible formal verification automation suite using C#, SpecFlow, and Visual Studio• Designed IOCTL interface and driver for new 802.11 radio chip• Debugged SPI interface timing for new radio chip using logic analyzer and serial capture tools• Performed live site Wireshark capture analysis using AirPcap dongles• Pioneered behavior driven development (BDD) methodology for requirements analysis• Led a cross-functional team of seven through three major feature releases for an embedded transport monitor in which the defect find rate dropped from 100 per release to 5• Mentored junior team members in development of technical and non-technical skills• Analyzed IEC 62304 Class C software development requirements and brought team development practices into compliance• Worked with clinical engineering to do risk analysis on all new monitoring application

• Designed and submitted patent for new patient profile storage mechanism for existing HCS12-based docking station• Served as one of the first ScrumMasters in the company and presented product/feature demos to local management and senior board members• Modified make system to generate localized text files from XML-based translator files• Implemented new ISR/thread schedule profiling tool to better analyze the performance of embedded device• Took over the development and maintaince of our 802.11b/g wireless driver working in C• Analyzed and debugged both wired and wireless network communication using Wireshark• Integrated and gathered metrics from Bullseye code coverage tool• Traveled to local and international hospitals for engineering field support and customer requirements research

• Led development of a networked thermal recorder peripheral in C/C++• Designed a option management system and integrated it into multiple embedded platforms• Managed the review and integration of text for multi-lingual support• Designed and implemented a buffered serial interface for communication with a third-party pulse oximetry device• Added features and enhancements for legacy and next-generation portable patient monitoring products

• Developed altimeter, airspeed, attitude, and engine pressure indicators for a first-generation integrated flight deck• Implemented flight deck in C++ using interprocess, serial, and databus communication• Prototyped product in 3 months on Win32 using OpenGL and C++