Garrett Smith Email & Phone Number

Louisville, Kentucky, United States

Louisville, Kentucky Area

• Lead developer for cryptographic key management and cryptographic primitive API written in C. Lead small team which develops software API to interface with Mercury custom hardware cryptographic devices.
• Architected emulator for custom cryptographic hardware so that C drivers can be used in x86 environment, speeding up development.
• Focus on highly configurable and portable software architecture as our product is delivered to many customers, used in ASIC or FPGA architectures including Xilinx, Microchip, and Intel.
• DevSecOps scrum master for Mercury Secure group.
• Authored CI system, using Jenkins, which is integral to development process including multiple compiler versions, compile sizes, CPU architectures, software configurations, including board testing.
• Dockerized development tools to enable configuration as code and portability.

Gainesville, Florida Area

• Wrote RSASSA-PSS verify firmware in assembly for Athena F5200 cryptographic microprocessor. Wrote C software version of RSASSA-PSS encoding sign/verify, wrote C drivers for RSASSA-PSS to interface with F5200.
• Wrote assembly code to validate RSASSA-PSS signature of F5200 RAM assembly code. Wrote scripts to sign RAM assembly code in openssl to be used in F5200 firmware image.
• Wrote C drivers for AES-GCM. Wrote part of AES-GCM firmware present in Microchip Polarfire ``S" FPGA containing Athena TeraFire F5200B.
• Maintained C code drivers for F5200 in Athena Cryptographic Access Library (CAL).
• Built and tested F5200 implementations on embedded systems for customer deliveries and prepared documentation pertaining to F5200 deliveries.
• Implemented nightly regression analysis using Bash for firmware and software suite. For both, script checked out code, compiled various C configurations or various VHDL hardware implementations, ran data vectors using.

Novi, Michigan

• Analyzed new project revenue forecasts on upcoming two quarters for a team of 7 sales reps based on orders and representative's predictions
• Calculated discrete component values for I/O voltage and current, calculated frequency compensation, simulated in SPICE program, tested frequency compensation and load regulation in lab for two switching regulators.
• Directed several meetings at a customer, managed meeting flow and assigned action items
• Communicated with customer and TI business units to meet TI objectives
• Gained insight into semiconductor sales operations by attended 38 customer meetings and 30 internal meetings

711 Special Operations Squadron, Duke Field, FL

• Solely responsible for incoming/outgoing aircraft communications including C2, ground parties, and all air traffic control
• Worked with 8 other crew members to execute mission requirements in a high stress environment with varying operating parameters
• Utilized HF, VHF, UHF, SATCOM, and other means for communication on 7 different radios simultaneously
• Organized communications plans for aircraft operations
• Researched location specific protocols pertaining to radio operation and aircraft flight paths