Greg Archunde Email & Phone Number

Charlotte, North Carolina, Us

Working on low level platform software supporting multiple Honeywell projects.

Minneapolis, Minnesota, Us

• Develop weight and balance algorithm to determine center of balance of the vehicle in real time• Work with team toward proof of concept demo and creation of small scale development platform• Incorporate existing control laws from the V280 Valor with modifications for small scale prototype• Utilize C/C++ and Python 3.0 for prototype development

Hanover, Maryland, Us

• Investigate intermittent PowerPC 440EP Startup failure on Concentrator and Multiplexers for Video (CMV) units utilized of the External Camera and Cockpit Video (ECCV) certified system• Investigate boot sequence of certified RTOS (DEOS) to identify where in boot sequence failure occurs • Utilize JTAG Lauterbach Trace32 Probe/Debugger to capture status of PPC processor and examine NORFlash part containing bootloader software for interface control and contents during boot• Utilize Tektronix Logic Analyzer and modified FPGA build to Trace/Capture NORFlash hardware signals replicating results from Lauterbach captures to identify exact timing of clock cycles and interactive communication between the PPC and NORFlash• Document method and findings in Root Cause Analysis Report for distribution to customer• Develop enhanced screening tests to be used by manufacturing during production of CMV units

• Review of Boeing 777X requirement releases via Software Configuration Document (SCD)• Develop High Level Requirements in DOORS for Maintenance App to DO-254 / DO-178C Level A standard• Develop Low Level Requirements in DOORS for Maintenance App to DO-178C Level A standard• Develop Matlab Models and State Flow Diagrams for low level requirement and C/C++ code generation• Develop C/C++ hand code and Python Autogen tools used in C/C++ hand code generation

Kista, Se

• Review of Robustness Requirements in DOORS for testability and report back findings to customer• Develop Visual Basic Scripts to test Datalink functionality to DO-178B Level B standards• Dry Run of Tests Developed and checkin to Dimension for Review by customer engineering

• Create Low Level Software Requirements in DOORS to implement functionality described in High Level System Requirements• Develop C/C++ software utilizing aspects DO-178B Level A standard to meet Safety Requirements• Develop Test Procedures for test bench• Incorporate and Testing of code on test bench simulation to ensure correct operation

Phoenix, Az, Us

• Project Manager and individual contributor for Pilatus UMS System, Software & V&V developed to DO-178B Level A standard• Project Manager, Technical Lead and individual contributor for Honeywell FADEC V&V developed to DO-178B Level A standard• Project Manager, Technical Lead and individual contributor for Honeywell OMS Software developed to DO-178B Level D standard• Responsibilities as Project Manager for above programs• Management of budget, schedule and program metrics reported to executive staff• Hiring/Firing and performance evaluations of individual contributors • Customer interface and program scope management• Outsource Supplier interface and oversight• Responsibilities as Individual contributor for above programs• Development of customer/system requirements in DOORS system• Development of SRD/SDD/DD in DOORS system• Development of Software utilizing C/C++• Development of V&V scripts in multiple customer development environments• Hiring/Firing and performance evaluations of individual contributors • Customer Interface and program scope management• SOI 3 Audit Support

Sandy Springs, Ga, Us

• Team member across multiple functional areas of Engine Display Systems (EDS) DO-178B Level B.• Responsible for development of Graphic Generation Function (GGF) SSRD, DDD and CODE used to generate integrated flight data for display on DU-1200 in the Primus Apex AeroVue system.• Responsible for development of Monitor Fault Warning (MFW) SSRD, DDD and CODE used to collect information and produce appropriate alerts within the cockpit.• Responsible for direct interaction with Application Engineers to facilitate development of high level system requirements and facilitate high level testing on aircraft.• Responsible for V&V oversight dealing with structural coverage issues as well as providing guidance on test development issues.• Responsible for SOI audit support and direct interface to DER for rectification of findings to be in compliance with cert authorities.• Participation in Configuration Control Board as System/Software representative.

Lead Software Engineer and Architect for Phase II & IV of the CDM program consisting of 2 LRUs per phase; the Aircraft Interface Device (AID) and the Smart Display Unit (SDU) both developed in embedded C on the DEOS RTOS and certified to DO-178B Level C with Integrated Module Avionics (IMA) approach in both hardware and software to allow addition of 3rd party applications with minimal recertification effort.o The AID is a configurable data accumulation device with ARINC429/717 and RS422/485 accessexternally interfaced through TCP/IP protocol using ARINC834 standard or proprietary numeric protocol, able to host multiple applications for onboard data subscription as well as CFast Access for data storage and retrieval.o The SDU is a configurable touch screen display with the ability to host/support multiple DO-178B Level C applications such as Honeywell (ITP) and Astronautics (Moving Map)• Participated/Developed the following DO-178B life cycle documents, PSAC, SDP, SVP, SAS, SCI, SRS, SRD, SDD, CODE, SCA disposition, WCET analysis, etc.....• Develop Boards Support Package requirement for RTOS suppliers from hardware specs for APM Mamba processor and High Level System Requirements• Configuration Control Board Lead and Process Auditor for software changes• Develop and maintain multiple software modules: application manager, health monitor, i/o, fpga interface,graphic interface and built in test.• Software Architect responsible for development of real time architecture, hardware and softwareintegration, data and control coupling in support of open Plug In Application integration with minimizedrecertification effort• Develop Platform Guidance Specification for 3rd party development and customer contact

Cincinnati, Oh, Us

• System/Software Engineer for Hunter MQ-5B and MQ-5B Viper Strike UAV.• Responsible for porting ANSI C code from existing MCPA (Mission Computer Pilot Automation) to work ona PowerPC utilizing the Green Hills Integrity RTOS.• Design/Develop new Interprocess Communication (IPC) and Interprocess Relationships (IPR) for MCPAutilizing sampling port mechanism provided by Green Hills.• Coauthored System Safety Analysis Reports (SARs) accordance with (IAW) MIL-STD-882 and AR 385-16standards for both the MQ-5B and MQ-5B Viper Strike System, identifying hazards and mitigating risk bytaking credit for hardware, software and procedural mechanisms in place to meet safety standards.• Responsible for One System Ground Control Station, to UAV communication utilizing STANAG 4586 and MIL-STD-1553 standards/protocols for secure communication of navigation data, video and munitionsdispensing.• Developed Software Version Description IAW DI-ISPC-81442 documents for load submittal of MCPAsoftware.• Developed and ran on target verification & validation tests for flight control unit, automatic takeoff andlanding and munitions dispenser on Hunter UAV.

Charlotte, North Carolina, Us

• Team member across many functional areas of the flight controls system, including Primary Flight, Auto Flight, Fault Monitoring, NVM Management, Signal Processing, I/O, Maintenance and Peripherals. Participated in requirements capture & design formalization to satisfy full life-cycle FAA/RTCA DO-178B Level A certification.• Develop Embedded C code in the Greenhill’s Multi development environment for the multi process & multi rate real time embedded environment INTEGRITY (RTOS) on a multi-processor PowerPC & MIPS hardware platform.• Utilize Green Hills Multi Debugger for software analysis, debugging & timing analysis.• Develop I/O communication mechanism to allow reading/stimming of signals on target CPU via memorymap.• Develop NVM management mechanism for storing Fault Data and Surface Rig Data to EEPROM.• Develop Master Select Function to determine which FCM out of 3 FCMs is in control for Surface Rigging,Initiated Test, Maintenance Test & Fault Data Mining in tandem with the above port source controller forNVM storage.• Develop port source controller mechanism for communication to ACEs & EMCUs via ARINC 664, 429.• Member of optimization team to minimize latency and improve CPU throughput through OS framestarts/stops.• Partition focal for software integration checkout of builds and resolving build or lab issues when detected.• Established standardized process for inspection of MATLAB models from a software design perspective.• Created and instructed training material to familiarize SW engineers with MATLAB modeling for codegeneration.• Analyzed/Implemented documents such as the PSAC, VDD, ICD, SRS, SRDD, DDD

Develop DO-178B Level A Requirements, Software & Trace Matrices for the T2CAS Airbus & Generic Platform utilizing standard requirement & coding standards in addition to UML design techniques.• Develop C Embedded code, using the Greenhill’s Multi development environment for the multi process & multi rate real time embedded INTEGRITY (RTOS) environment on a PowerPC platform for several T2CAS components (i.e. Built In Test, Peripherals, I/O) configured in Rational Clearcase & Clearquest.• Develop software verification procedures for component level requirements testing & MCDC coverage analysis.• Use VectorCover C++ to Instrument code for structural coverage during formal test, analyzed test results and develop Structural Coverage Reports ensuring 100% MCDC structural coverage and justification of holes.• Use of Static & Dynamic VALFAC simulator benches for functional debug, informal & formal testing.• Instructed training material for SEI CMMI Levels 1-5 & assessment techniques for Level 3 non- compliances.• Worked with management on developing/dispersing process & procedure improvements, such as streamlining the build process, creating tools for ensuring SCR transition criteria and tools to gather metrics on load content.

Charlotte, North Carolina, Us

• Responsible for updating PSAC & SAS for multiple programs.• Responsible for presentation & support of customer & FAA audits.• Lead CCB for Change Requests (CR), responsible for completeness/closure of CRs. • Integrated with Configuration Management Team for load content and was final signature for deliverables.