SUMMARY:

Seeking opportunities in designing cutting edge technologies in embedded hardware design position including digital and analog circuit design using(Pspice, Ltspice, DX Designer, Cadence & PADS Logic), PCB design using(Mentor graphics PADS, Allegro PCB editor & Eagle), Firmware design using (C, C++, JAVA), IOT, digital signals processing, power systems, power electronics, microelectronics, electromagnetism & quantum Mechanics.

TECHNICAL SKILLS:

• PCB Design, PADS layout, ALLEGRO, BOM generation and maintenance.
• Expert level experience working with Java C & C++ languages .
• Capable of designing Analog and Digital Circuits using Pspice, Ltspice, DX Designer and Part Quest.
• Executing test plan using lab equipment’s(DMMs, Power Supply, Network Analyzer, Spectrum Analyzer, Frequency counter
• Oscilloscope, data acquisition software’s, Signal Generator . . .)
• Prototype calibration.

PROFESSIONAL EXPERIENCE:

Confidential

Sr. Electrical Design Engineer

• Designed Power system controller that has 98% efficiency.
• Draw schematic design for power controller system using Cadence.
• Developed Prototype Design Using Solid Edge
• Used Allegro PCB Editor to design PCB layout.
• Utilized code composer studio to write firmware for MSP430 MCU.
• Designed cloud based GUI using CCS that enabled user interface with the controller.

Confidential

J r. Electrical Design Engineer

• Designed different kind of PCB using Mentor graphics PADS layout and draw Circuits Using PADS logic.
• Use Design rules for EMC for mixed signal PCB.
• Design Iot Devices using advanced microcontroller.
• Write Firmware for The systems using C
• Designed RF embedded systems.
• Tested different kind of PCBA for functionality.
• Wrote and executed test plans that are used by technicians to test prototypes.
• Implemented RF circuit for testing RF sensor.
• Used different RF sensing techniques to implement RF analog hardware.
• Use MATLAB to process data to come up with transfer function that can be used in the Firmware.
• Implement temperature sensor in different applications.
• Developed Firmware’s for PIC microcontrollers using MPLAP X IDE.
• Designed Power supply in mixed signal PCB.
• Analyzed different RF circuits using SPICE.
• Implemented USART serial communication to communicate sensor with a PC.
• Designed a sensors that uses SPI and I2C communication protocol and wrote the firmware for it.
• Utilized frequency counter to measure the tolerance of RF hardware through temprature.
• Applied different technics to manipulate audio visual data in MATLAB.
• Used network analyzer and data acquisition software for testing.
• Designed 4 to20 mA Transmitter and calibrated the prototypes.
• Perform Electrical Calculations for replacing components for manufacturing.
• Prepare test plan and perform test for unit and system testing.
• Prepared process sheet for technicians to assembled a prototype for client.
• Perform root cause analysis of equipment failures.
• Implemented C, C++ and JAVA to develop different programs to solve complex Engineering equations.

Confidential

Electrical/Electronic Engineer

• Design digital/analog circuits and develop working Prototype.
• Develop 2 layer copper etched PCB for prototyping.
• Utilized MATLAB to calculate different set of Data and calculation needed for the Design of a prototype.
• Design 4 layer USB powered system and Developed a board that enables CAN communication.
• Use DSP technics to achieve a specific goal.
• Applied programs to MATLAB to visualize a Data distribution.
• Design PCB using PADS DX Designer to integrate Design and Database for Data Driven Business.
• Develop Android app in JAVA using Android studio.
• Download, install, configure, and update SQL server 2012 for different workstations.
• Maintain and administer the data base of the company.
• Used Mentor graphics PADS to design portable hardware’s.
• Create complex T - SQL (Transact SQL) Stored Procedures and Triggers.
• Security Management (Secure the database from SQL injection and other type of security treats).
• Create logins, grant and control access to different components of the data base for the employees and clients.
• Design a strategy to solve problems related to backup and recovery of the database.
• Automate reoccurring jobs using the maintenance tool and monitor the performance of the database.
• Grantee high availability and disaster recovery using mirroring, log shipping and replication.

Confidential, Blacksburg, VA

RF software/ cognitive radio researcher

• Participated in wireless at VT research experience.
• Developed a model of locating a transmitter inside a building using a wireless test-bed (CORNET).
• Applied my skill of using oscilloscope together with basic instrumentation and measurements to accomplish my goal in the research.
• Applied my digital signal processing(DSP) skills to analyze the data I got from the experiments.
• Generated RF signal using signal generator and cone shaped antenna.
• Designed dial tone signal decoder using tool.
• Measured RF/MW measurements using wireless nods.
• Used GNU radio companion to design simple radios that receive AM and FM signals.
• Utilized GNU radio to collect data from a wireless node.
• Worked with different type of antennas, digital to analog converter and analog to digital converter.

Confidential

Spectrograph designer

• Participated in a National Student Solar Spectrograph Competition (Sponsored by NASA).
• Utilized the Pro/Engineer Wildfire 4.0 tool to design the body of the Spectrograph .
• Programmed the analysis of the received light spectrum using C programming language and MATLAB .
• Analyzed light pollution reduction filters.

Confidential, College Park, MD

Digital /Analog Circuits designer/Lab Assistant

• Administered the design(using Pro/Engineer Wildfire 4.0 ) and construction of hovercraft.
• Readied and organized equipment for physics and circuit labs in Physics and Engineering Departmen t.
• Designed complex Ac circuit, did transient and nodal analysis.
• Designed and implemented elementary switching POS(product of sums) and SOP(sum of products) circuits.
• Made encryption sequence detector, addition and subtraction circuits.
• Structured operational amplifier circuits.
• Designed vote counter, synchronous counter, and timer circuits.