Principle Software Engineer/Software Quality Assurance – Communications, Navigation and Surveillance Division: Senior level software engineer for commercial avionics currently responsible for program quality oversight of DO-178C compliant software planning, development, verification, documentation and certification activities.Quality Assurance (2019-Current):• Software Quality Engineer in the Design Assurance Center (DAC). Providing product and process compliance oversight in efforts to meet FAA, industry, customer and enterprise quality objectives. • Currently responsible for DO-178C DAL-A GLU and LRA Navigation products. • Quality team role as software subject matter expert and FAA compliance resource for the Commercial Communications, Navigation and Surveillance product lines. FAA Compliance/Certification (2015-2022):• Rockwell Collins TSO Compliance Representative (TCR) operating as an internal FAA avionics software certification compliance designee (DO-178x, DO-330, DO-331, DO-332).• Perform review and approval recommendation for FAR Part 23/25 programs with focus on 8110.49 software approvals for various commercial avionics programs.• Tasks include SOI-1/2/3/4/TSO and Tool Qualification submittal reviews, compliance oversight and approval activities.Software Engineering (2011-2019):• Project Software Lead responsible for daily direction, scheduling, coordination and certification activities in compliance with DO-178B/C. Leadership roles in Next Generation High Frequency Wideband Radio, Traffic Collision Avoidance System (TCAS) and Automated Dependent Surveillance (ADS-B) programs.• Directed sizeable off-shore team responsible for verification and certification compliant activities. • Assumed increased responsibility for definition, improvement and integration of development procedures leading to increased process and quality efficiencies in support of customer and certification authority expectations.

Senior Systems Engineer (Secret Clearance)-SPAWAR Network Enterprise Domain Group: Responsible for software development lifecycle related activities associated with the implementation of JTRS waveform subsystems embedded within next generation Military software defined radios.Software Engineering:• Developed RTCA/DO-178B compliant procedures and artifacts for commercial certification of Air Traffic Control and Aviation Waveforms.• Defined software processes and procedures to assure product acceptance by NSA certification authorities. • Generated program planning, process, implementation and verification documentation for JTRS Waveforms.• Generated site Configuration Management, Requirements Management and Verification Standard Operating Procedures specifications.• Integrated DOORS(tm) requirements repository for full software development lifecycle management across multiple programs. • Mentored peers in formal structured software development and verification procedures.

Senior Software Lead Engineer-Military Avionics Group: Responsible for the development of Military oriented Embedded GPS/INS (EGI) Navigation Receiver used on fighter, transport, UAV, helicopter and land based vehicles. Responsible for all phases of software development including; project planning, process definition, requirements management, generation and analysis, code development, integration, verification and regulatory certification. EGI products primarily developed in Ada language on Motorola PowerPC based processor. Structured engineering environment following 6-Sigma (Green Belt certified), CMMI (4/5) and ISO-9000 based processes.Software Engineering:• Lead Software Engineer on Military helicopter program responsible for development of EGI required to achieve dual civil (RTCA/DO-178B Level A) and military (DOD-STD-2167) certification. • Authored RTCA/DO-178B program certification documents: Plan for Software Aspects of Certification, Software Development Plan, Software Verification Plan, Software Requirements Specification, Software Detailed Design and Software Test Plan/Description.• Maintained systems, software and design, requirements generation, traceability and coverage analysis using Doors™ database for multiple programs.• Generated and supported EGI Desktop Simulator interface and drivers to integrate target EGI software as a PC based development tool. Simulator provides fully integrated GPS/INS desktop development and test environment as a Microsoft Windows VC++/MFC GUI integrated with Ada drivers and target code DLL. • Developed of Hardware-In-Loop sea-based shipboard GPS/INS Receiver emulator to provide system level verification capability.• Integrated third party fiber optic MIL-STD-1553 communications in a customized Wind River Tornado OS based multi-processor navigational unit.• Implemented MIL-STD-1553 standard messaging and power-up/down sub-system modifications.

Lead Software Engineer-Advance Subscriber Technology Group: Responsible for definition and development of embedded software for platforms to be used in next generation Motorola-Commercial, Government and Industrial Solution Sector’s mobile and portable radio products. Product development performed in an ISO-9000/SEI Level 4 environment.Software Engineering:• Target platform stability. Developed base architecture, low-level boot code, hardware device drivers (Ethernet, RS-232, Flash), peripheral drivers and, hardware abstraction interfaces on a Texas Instruments OMAP1510 platform.• Developed, documented and verified software for power control subsystem on Tetra/GSM protocol radio.• Performed software build and configuration management of a multi-site Tetra/GSM project using Clearcase and DDTS configuration management tools.• Performed integration and verification of real time operating system abstract application interface software for radio connectivity subsystem. • Performed evaluation and verification of Texas Instruments OMAP platform with OSE real time operating systems used on fielded high-speed data modem and high speed data wireless radio platforms.• Performed evaluation and verification of GSM/GPRS chipsets used for next-gen Multi-mode radio project.• Mentored new hires, summer interns and non-group members concerning departmental project and tool chain issues.

Senior Lead Software Engineer-Communications-Navigation Group:: Responsible for embedded software development activities on Quantum line of digital communication, identification and navigation receivers used in commercial aircraft (ADF, DME, ILS, ILS/VOR Inspection Receiver, MMR, VOR, VDR Mode I/II). Responsible for all deliverables throughout software life cycle including planning, requirements definition, code, documentation, verification and certification per RTCA/DO-178A flight critical (Level-A) standards in an ISO-9000 and SEI-Level 3 environment. (Tenure includes Honeywell-AlliedSignal merger and contract position with TechniSource 5/95 to 10/96.)Software Engineering:• Developed software architecture of customized FAA ILS/VOR Inspection Receiver used to calibrate commercial flight navigation aids.• Development and certification of Multi Mode Receiver, GPS receiver interface, ARINC 429 communications platform, real time operating system (RTOS)/kernel and device driver software.• Developed, certified and provide program support for customized Intel RMK based real time executive kernel (RTOS) and low level hardware drivers used across entire Quantum receiver product line.• Project requirement definition from FAA, ARINC, RTCA, customer, system and software levels.• Established primary content and format of initial FAA “Change Impact Analysis” document now required to identify system level impact based on modifications made to product software. • Performed customer presentations, program design reviews, customer audits, process audits (SEPG) regulatory agency certification.• Led software development team responsible for Quantum line of RTCA/DO-178B Level-A certified Communication and Navigation products (@40,000 SLOC/receiver).• Member of the Software Engineering Process Guideline (SEPG) team.• Managed software certification testing effort performed by third party contract company.

Software Contract Engineer-Core Systems Group: (International Technical Services) Responsible for design and development of requirements based, structural and load testing of low level functionality and RTOS for certification of RTCA/DO-178A Level-A/flight critical software.Software Engineering:• Verified sub-systems of a multi-partitioned rate monotonic architecture on an AMD 29050 RISC platform. • Validated for FAA certification the real time executive kernel(RTOS), task management, partition management, system initialization and low level operating system services for Boeing 777 program.• Developed an automated execution and verification test suite using Windows based Honeywell proprietary simulation environment• Developed test suite and support procedures for process presentation material for periodic FAA audits.

Project Engineer-Communication-Navigation Group: Responsible for the design and development of avionics specific real time executive kernel and low level operating systems services for Intel 486 RMK kernel. Kernel designed as common stand-alone subsystem and certified to RTCA/ARINC DO-178B level-A/flight critical. Kernel and services used in all 8 Quantum line communication and Navigation receivers.Software Engineering:• Performed requirements capture, object oriented design, re-engineering of customized Intel RMK kernel. • Developed Quantum product line common receiver start-up board level and software boot programs.• Developed interface for PCMCIA Card used software load and operation history dump of receivers.• Developed event logging and reporting system designed for real time debugging.• Lead/member of quality teams involved in software development and test procedure process definition.• AlliedSignal representative on the ARINC 653-Real Time Executive definition committee

Software Engineer-Core Systems Group: Responsible for the design, development, verification and certification per RTCA/DO-178 Level-A (flight critical) of Honeywell’s proprietary real time executives, operating systems and core system services.Software Engineering:• Established avionics industries first RTCA/DO-178 Level-A/Flight Critical certification of a real time operating system as a standalone subsystem. Certification performed on McDonnell Douglas MD-11 project with VRTX kernel on Intel 386 and Motorola 68020 platforms.• Developed multi-partitioned operating system and low level system code for Honeywell AIMS cabinet used on the Boeing 777.• Performed software requirements, software design and software verification of real time executive and supporting code on AMD 29050 RISC platform.• Performed systems/software level integration support for the displays, flight management and voice/data communications groups.• Software lead for Operating Systems group providing, development metrics, feasibility estimates, manpower planning, training and customer presentations.• Honeywell representative on the ARINC 653-Real Time Executive definition committee.