Systems Electrical Engineer/team Lead Resume
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SUMMARY
- Medical product design, validation and verification to FDA Regulation 21 CFR 820.3and IEC60601 - 1 standards
- Aerospace flight control design, validation and verification to DO-254, APR4754A and DO-160 standards
- Aerospace and Micro Turbine full authority digital engine control (FADEC)
- Aerospace intrinsically safe fuel systems design to FAA 25-981-1C
- DSP Controller Design based on SM320F28335, ADSP-21469 and DDR2 devices
- VHDL and Verilog code development and verification to DO-254 Aerospace standards
- ARINC429, ARINC825 and RS485 communications hardware design and C code development
- Analog/digital/FPGA and Fiber Optic design
- Semiconductor process control, electrochemical instrumentation development and design
- Reliability Plans, failure mode and effect analysis (FMEA) for Medical Devices, Aerospace flight controls and electrochemical analyzers
- Management of UL/NEC, Electromagnetic Compatibility (EMC) standards and Aerospace/Medical safety standards
- Highly Accelerated Life Test (HALT), Highly Accelerated Stress screen (HASS) Automatic Test Equipment (ATE)
- Telecommunications engineering support and design of T1 to T5, TCP/IP, H.320 Video and Fiber Optic networks
- Embedded C and C++
- Project management responsibility for Vitro Diagnostic (IVD) and Ophthalmology medical instruments
- Government Security Clearance TS-SCI level-inactive
TECHNICAL SKILLS
EE Design: Medical Electronics, Aerospace Flight Control Systems, Electrochemical analyzers, ATE systems.
Hardware: Digital Signal Processors, ADSP-21469, TMS320-C6X, SM320F28335, Z-180 processor and DDR2 Memory. PLC Processor Controllers Opto-22 and Kokogawa
CAD/CAM/CAE: Allegro v16, DxDesigner v2005.1, PCAD, OrCAD, SPICE and Questa Sim v10.1
Compliers/Tools: C, C++, MS Visual SourceSafe, MS Project Management
PROFESSIONAL EXPERIENCE
Confidential
Systems Electrical Engineer/Team Lead
Responsibilities:
- Systems, module level architecture and requirements development for embedded controllers, analog, digital, FPGA and DNA sensors to IEC61010-1 / IEC60601-1 safety and IEC6 In Vitro Diagnostic (IVD) medical standards.
- Embedded computer and communication bus design for tissue sample handling, thermoelectric control and reagent delivery functions based on Zynq-7000 XC7Z020 FPGA/SoC, NXPi.MX6 ARM A9 Processors, Gigabit Ethernet, LVDS, CAN, USB, SATA, I2C, SPI interface devices and robotic sub-systems utilizing Altium Designer v 17.16
- Circuit error budget analysis and power budget analysis for amplifier, ADC and power supply sub-systems
- Participate and chair design review meetings. Failure investigation and root cause analysis.
- Weekly meeting with client to review and resolve electrical, thermal, fluidic, software/firmware and DNA sensor issues.
- Provide project time and resource allocation estimates utilizing concurrent tasks to define critical paths for product deliverables.
Confidential
System Engineer
Responsibilities:
- System and sub-system level electrical design of analog, ADC, digital, memory, imaging devices, power and motion control electronics
- Circuit error budget analysis and power budget analysis for amplifier, ADC and power supply sub-system
- Imaging and camera control circuit simulation for analog devices utilizing PSPICE
- System and module level requirements development, verification and validation protocol test cases per FDA standards EN 1 utilizing HPQC requirements application software.
- System communication, command and control development of tissue imaging camera, tissue sample handling and reagent delivery based on USB, I2C and SPI interface devices
- Management of Instrument Electromagnetic Compatibility (EMC) design and test to EN 61326-1 and EN 61010-1 safety standards
- Image analysis for 14 MP CMOS imager at 60 frames/ sec, pixel size 1.4µm x 1.4µm pixel at 400nm to 750nm wavelength.
- Review and approve system and embedded level instrument application C++ source code software utilizing Microsoft Visual Studio 2013 and Stash distributed software revision control system
Confidential
Systems Engineer
Responsibilities:
- Flight controls requirements development for Inceptor Interface Module (IIM) sub-system and Motor Control Electronics (MCE) firmware utilizing IBM Doors v9.5
- Provide IIM and MCE requirement validation and design reviews in compliance to DO-254 section 6.1
- Analyze IIM and MCE VHDL firmware for system and safety effects by reviewing Spartan-3 FPGA VHDL code utilizing Mentor Questa Sim v10.1 providing firmware Problem Report (PR) and Change Review (CR) resolution.
- Requirement tracing from IIM/MCE VHDL source code to sub-system requirements
- Create IIM flight control FPGA firmware requirements Hardware Design Data (HDD) to define hardware specifications