Test Engineer Automated
Resume:
SEATTLE, WA
Phone:
E-mail:
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Siddhartha Shrestha
Personal Profile
I am an experienced Development and Test Engineer with extensive expertise in Analog, Digital, Optical Fiber, Safety Systems, Avionics, Electronics Communication, Microwave, and Power Systems. My proficiency includes developing fully automated test systems using NI LabView, Test Stand, Lab Windows/CVI, C, C++, Python, and MATLAB. I excel in designing high-speed PCBs with Altium and OrCAD and have significant experience in board bring-up and validation of high-speed boards (MIPI, USB, PCIe, UART), including eye diagram and SERDES analysis.
I am adept at generating regulatory documents and development/test documentation, developing test strategies, and conducting DFMEA. My in-depth knowledge spans hardware, software, and systems development in electronics, electrical, and optical circuits. I specialize in leading Functional Safety Tests and have a robust background in Power Electronics, Electronics Communication, Industrial Automation, Programmable Logic Controllers, Access Control Solutions, LCD displays, and HMI for military applications. My experience includes development of DC-to-DC converters, Small Signal Low Noise Power Supply and Amplifiers, Filters. My experience also includes working with optical circuits, UPS, inverters, AC and DC drives, robots, CDMA and GSM mobile base station surveys and installations, and medical equipment.
Work Experiences
March 2024- Radiation Test Engineer
Amazon
Radmond, WA, USA
● Development Radiation Test for Electronics Component, Circuit, Board and System
● Development of Automated Test using LabVIEW, Python
● Development of Test Plan for Radiation Tests
● Execution of Heavey Ion Radiation Test at Offsite Lab
● Analysis of result and Presentation
MAY2023-March 2024 Test Engineer IV
CRANE AEROSPACE AND ELECTRONICS
Everett, WA, USA
● Bring up and Validation of High-Speed board (MIPI, USB, PCIe, UART), Eye Diagram, SERDES
● Development of Automated Test Systems for Aerospace Industries.
● Programing in LabVIEW
● Programming in Test Stand
● Development of various Automated System using LabVIEW, PXI and cRIO
● Board Bring Up Test for Various High Speed and High-Density PCB
● Validation of Power System, DC to DC converters, PLC
● Document Development for FAA
2
● I2C, SPI, TCP, USB 3.2, ARINC, DO254, CAN, Adobe FrameMaker, Doors, TeamOne, MATLAB
● Ubuntu, Linux
APR2022- APR2023 Test Engineer III
Meta
Redmond, WA, USA
● Development of Automated System Characterization of Soft Haptic Sensor.
● Development of 10KV, 500miroA Power Supply
● Design of PCB using Altium
● Design, Development, Programing of Injection System Polymer Lab using LabVIEW (Front End, Engine and Interface with Instruments)
● Characterization of Soft Haptic Sensors
● Development of various Automated System using LabVIEW and cRIO
● Board Bring Up Test for Various High Speed and High-Density PCB, Memory Validation
● I2C, SPI, TCP, USB 3.2, MATLAB
JUNE2021-MAR2022 Test Engineer
MICROSOFT
Redmond, WA, USA
● Design Test System for Test of Optical Component and Systems
● Characterize different Optical component Like Laser, Half Wave Plate
● Program Automated Test System using LabView, C#. .net
● Development of Analog and Digital Hardware
● Development of Tests and Test Documents
● Liaise with other Departments, Vendors and Suppliers
● Design of High-Speed Flex
OCT2020- JUNE2021 Sr. System Engineer
AMAZON Prime AIR
SEATTLE, WA, USA
● Design of Test Hardware for UHF Transmitter and Receiver System
● Generation BOM and Liaise Purchase
● Manufacturing
● Development of Tests and Test Documents
● Liaise with other Departments, Vendors and Suppliers
● CAN, UART,
● Linux
July 2018- OCT2020 Test Engineer
Outback Power
Arlington, WA, USA
● Design of Low Noise DC Power Supply Rail
● Analog and High-Speed Digital Board layout using Altium
● Bring up and Validation of High-Speed board (MIPI, USB, PCIe, UART) Eye Diagram, SERDES
● Development of Fully Automated Functional Test Systems for High Power Residential, Industrial and Custom Inverters (5K, 8K) using LabVIEW, Test Stand Agilent 34970A (Front End, Engine and Interface with Instruments)
● High Voltage and High Current AC and DC Circuit Design for Test Systems.
● Prototype and Design Proving Testing
● Development of Test Strategy Documents.
● Maintenance of Design and Production Test Environment
● Liaising with Customers and Suppliers
● Generating Bill of Material and Liaising Purchase
● Liaising Test Station Development Project
● UL 1741, UL1998, TCP, CAN, RS485, SPI, V-Model, Matlab
● DC to DC converter Response Time, Noise, Duty Cycle, Efficiency Analysis
● AC Output Signal Analysis
3
● H-Bridge Charging and Discharging Circuit Design and Validation
● Calibration of all Measurement done in the DUT, Eye Diagram, High-Speed High-Density Board Validation
● Linux, Ubuntu
Jan 2018-Mar 2018 Senior System Engineer
GE Aviation
Cheltenham, UK
● Development of Automated and Semi Automated Test Systems using Python for Aviation.
● Review of Engineering and Test Documents
● Development of Test Strategy and Test Plan.
● Maintenance of Test Systems.
● Review of Test Summary Reports.
● MIL-STD-810, 704, 461, DO-160, DO-254, ARINC 629, RS485, V-Model
● Linux
Apr 2017-Dec2017 Senior Industrial Engineer
Alcatel Submarine Networks (Nokia)
Greenwich, London
● Development of Automated and Semi Automated Test Systems using Python, NI Lab Window, LabVIEW and Test Stand for Optical and Electronics Circuits.
● Test FPGA interface for SPI, Internal and External FIFO
● Development of Test Strategy and Test Plan.
● Maintenance of Test Systems.
● Development of Test and Test Summary Reports.
● LASER, ATTENUATOR, ERBIUM, POWER METER, Matlab
Sep2014-Mar 2017 Senior Validation and Verification Engineer Rockwell Automation
Hall Road Heybridge
● Development of Functional Test system using Python, NI LabView and Test Stand, PXIe for Critical Control and Safety System.
● Development of Test Objective according to IEC 61508 ed 2., DFMA
● Test FPGA interface for MODBUS, Internal and External FIFO, SPI interface, Clock Synchronization, Lock Step, TMR
● Bring up and Validation of High-Speed board (MIPI, USB, PCIe, UART) Eye Diagram, SERDES
● Maintenance of Perforce Source Control System.
● Maintenance of National Instruments Test Systems.
● Test Script Development
● MODBUS, TCP, RS232, RS485, RS422, V-Model, High Speed board Bring up, Matlab
● LOCKSTEP-TMR, PLC, FAULT INJECTION TEST, RELIABILITY TEST
● Linux, Ubuntu
4
Aug2011- Sep2014 Development and Test Engineer
Stanley Security Solutions
Bredbury, Cheshire, UK
● Development of Test system using NI LabView and Test Stand for Access Control and Digital communication applications.
● Development of Configuration tool for Embedded System.
● Development of Test Application Embedded Hardware and Software.
● Development of Test strategy and Test Plan.
● Liaising with customers and Quality assurance to customers.
● TCP, USB, RS485, RS232, RS422, QPSK, Wi-Fi, Zigbee, LTE, HF, GSM, CDMA
● Board Bring up, Signal verification Test for Access Control System and Wi- Fi, Zigbee and HF Pager
● Development of Base Station
● Function Verification of Pager and Access Control System.
● Linux Ubuntu
Mar2011-July2011
Engineer
Northern Drives and Control System,
Slough, UK
● Fault find and repair of AC and DC Drives in chip level.
● Testing of Industrial Drives (Specialization in Omron Drives of all range).
● Testing of Industrial Automation Systems, PLC.
● Repair and testing of Human Machine Interface.
● Testing of CAN Bus, Profibus, Lift Bus, Device Net, Mod Bus, Ethernet. 2008- 2010
Test Engineer
Sascal Displays Limited,
Hays, London, UK
● Testing and fault finding to component level on Embedded Display System for Military.
● Test FPGA interface for SPI, Internal and External FIFO, Clock Synchronization
● Final Testing of COTS military / Mil-STD-810G-1-2, -13, -14, -20, -21, Simulation Radar, Avionics, Industrial and Security Displays. ARINC 429, ARINC 664, ARINC 629
● Development and testing of various Prototypes.
● Environment Test, Vibration Test, PAT Test.
● Design of Test Box for SOC based Display system using RS 232, RS422, RS485, I2C, VGA, CAN, standard and PIC microcontroller.
● Liaising with customers and suppliers, Maintaining Technical Documents.
● Technically supporting the Manufacturing Facility and Manufacturing and Test Equipment.
● Optically inspecting and reworking of Surface Mount PCB
● MIL-STD-810, 704, 461, DO-160, DO-254
● LVDS
5
2002 -2007 Senior Lecturer, Program Coordinator
College of Information Technology and Engineering
Subidha Nagar Tinkune, Nepal
Embedded System Programming, Microprocessor, Electronics Circuits, Communication Systems, Wireless Communications, Digital Electronics, Electronics Devices, Television.
Curriculum Development for Vocational Education System and University. Conducting University Exam.
Programming Languages,
Tools and Applications
● C, C++, Python, GITHUB COPILOT, LabVIEW, MATLAB, Test Stand, Lab Window/CVI, FORTRAN, Assembly languages, FBD Language, Structure Text Language, C#.net, Rust
● PROTEL, ADS, CADSTAR, Scan Spec, Multisim, ALTIUM, ORCAD,
● KEIL, IAR, CODE COMPOSER STUDIO
● LTSpice, pSpice
● TFS, Test Manager, Perforce, TPlan, IBM Telelogic Synergy, IBM Telelogic Change, Doors, JIRA, SVN, Assembla
● Wireshark, SAP, Dimension, VISIO, MS OFFICE, CREO,
● SCANSPEC
● PowerShell
Projects
● Development of Automated System for DOOR SIGNAL SYSTEM
● Design, Development, Programming of Polymer Injection System using LabVIEW and cDAQ, FPGA
● Automated Test System for Characterization of LASERS and Optical Components and Parts
● UHF Transmitter and Receiver System
● Development Fully Automated Functional Test Systems and UL1741 Test System for 4K, 8K Grid Interactive inverter using LabVIEW and Test Stand.
● Development Test Spec for Fuel Jettison System for Boeing 797-9
● Development of Fully Automated and Semi Automated Test System for Triple Redundant Module, Fail-safe CLASS II Electronics Controls for OIL and GAS using LabVIEW on PXIe
● Development of Configuration Tool Application communication via USB using LabVIEW.
● Development of Automated and Semi Automated Test System for Safety Communication System and Access Control System using LabVIEW.
● Development of Test System and Robotics Arm for Testing Zigbee, WIFI, Bluetooth Access Control System using LabVIEW
● Worked as Supervisor for award winning Academic purpose Robot for CIT College
● Worked Deputy-Superintendent of Exam for Purbanchal University, Nepal
● Design and development of Oximeter.
● Design, Manufacturing and Maintenance of micro controller Base Industrial purpose Blast Furnace monitor system
● Design and Manufacturing of UPS and pH meter
● Design and Manufacturing of Exchange Rate Display System for various Banks Education
6
EThames Graduate School, London
Post Graduate Diploma in Management Studies
London, UK
Institution of Engineers India, Chennai
BSEE Electronic and Communication Engineering
Calcutta, India
Amrit Science College Tribhuvan University
Thamel, Kathmandu
I. Sc (Physics, Chemistry, Math)
Trainings
● Trained on Export Control
● Trained on Agile Software Development, Lean, Scrum.
● Trained on IEC 61508 Functional Safety.
● Trained as LabVIEW programmer at National Instrument Training Centre, Newbury.
● Trained as Certified IPC Specialist.
● Radio Frequency and Microwave Circuits and System Design from IOE, Pulchowk Campus.
● Linux Server Installation, administration of Linux Networks.
● Diploma in Administration and Networking of window NT and Window Networks.
● Diploma in Computer Hardware Design and Maintenance, Novell Server Installation and Administration.
● Diploma in Office Automation System, Window, UNIX, Linux C, C++, HTML, Hobbies Traveling, Hiking, Cycling
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