08/16/2025 updated

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100 % available

Hardware Design Engineer

Barcelona, Egypt
Only remote
B.Sc. in Electrical Engineering, Power and Machines Section
Barcelona, Egypt
Only remote
B.Sc. in Electrical Engineering, Power and Machines Section

Profile attachments

Omar Zayed_Hardware Design Engineer.pdf

InnovationAltium DesignerTechnical SupportArchitecturePrinted Circuit BoardElectronic CircuitsCost ReductionDesign ReviewDebuggingElectronicsEthernetEngineeringHardware DesignLTspiceMATLABProject ManagementPrototypingSchematic CaptureSignal IntegritySimulationsSimulinkTechnical WritingsWireless CommunicationsPspiceElectromagnetic CompatibilityPcb LayoutHardware Debugging
Welcome to My Profile! I’m Omar Zayed, a Hardware and Power Electronics Engineer with over two years of experience specializing in wireless charging solutions and high-speed PCB design. I've strong knowledge of engineering PCB stackup ensuring controled impedance, EMC complience, and signal/power integrity. My expertise ensures your projects are delivered with precision, efficiency, and innovation.

✨ Services Offered:
✅ Schematic Capture & PCB Layout using Altium Designer and KiCAD
✅ Multilayer PCB Design (up to 8 Layers). Expertise in high-speed interfaces (Ethernet, USB, DDR, CAN, and SPI)
✅ Advanced Circuit Simulation using LTspice, MATLAB Simulink, and PSpice ✅ End-to-End Prototyping turn your requirements into functional proof-of-concept prototypes
✅ SMPS Design with high-efficiency, thermal management and EMI compliance
✅ Multi-Board Project & Harness using Altium Designer
✅ Design Review & Optimization providing actionable improvements for performance, and cost reduction
✅ Hardware Debugging and resolving signal integrity, EMI/EMC, thermal
✅ System-Level Simulation & Architecture Validation using MATLAB/Simulink, and PLECS

✨ Why work with me?
✅ Clear & proactive communication
✅ Attention to detail
✅ Deadline-driven delivery
✅ Transparent project management
✅ Production-ready deliverables

Let’s Bring Your Project to Life! Ready to turn your ideas into high-quality hardware? Need an expert to debug, optimize, or design your electronics? if so you’re in the right place. I’m looking forward to hearing from you?

Regards,
Omar Zayed

Experience

Professional experience0 - 5 years
Freelancer since2023

Languages

ArabicNative speakerEnglishGood

Project history

Power Electronics Engineer

Magnetika

Automotive & Vehicle Manufacturing

10-50 team member

* Design of 1.2 kW LLC converter stepping down voltage from 400V PFC stage to 250V using GaN FETs.
* Layout of flyback converter as card module stepping down 400V to dual 12V outputs with further regulation to 5V and 3.3V.

Hardware Design Engineer

Upwork
* Routing 4-layer PCB BMS for up to 150V with STM32 microcontroller interfacing with LTC6811-based monitoring modules.
* Routing AC Charger Controller, a 4-layer microcontroller-based system for battery charging regulation.

R&D Hardware Design Engineer

eezmedical

50-250 team member

* Routing and testing carrier board of EZvent Model.2 ventilator based on MPC5748G microcontroller.
* Routing CPAP ventilator board with MCF8315A BLDC motor driver.
* Testing and troubleshooting ventilator power and interface boards.

R&D Hardware Engineer

EVFLASH

Automotive & Vehicle Manufacturing

< 10 team member

* Worked on 2-plug DC-Charger communication board with STM32MP157A MPU.
* Designed and routed 1-plug 22kW AC-Charger board and 3-phase power input board capable of supplying up to 32 Amp per phase.

Hardware Design Internship

Hardware Inventors
Developed BLDC motor driver with different voltage levels using SMPSs, flyback and LDO. Designed custom two-layer Arduino Uno board.

Research and Development Hardware Internship

FarmToipa
Designed soil sensor board with moisture and temperature sensors including required protection circuits.

B.Sc. Student

Alexandria University
Completed B.Sc. in Electrical Engineering with CGPA 3.33. Graduation project: Integrated On-Board Interleaved DC-DC Converter for electric vehicles utilizing 3-phase motor windings.

Hardware Trainee

Alexandria University
Designed interface board for DSP controller for power electronics converter control under supervision of Dr. Ayman Samy.

Computer Vision Engineer

Mind Cloud
Worked as Computer Vision Engineer.

Embedded Systems Internship Trainee

EME Borg-Alexandria
Completed internship in embedded systems.

Organizer

YLY-Ministry of Youth and Sports
Volunteered as an organizer.

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