DAVID OKAFOR
Senior Electrical Engineer
Dallas, TX · d.okafor@email.com · (555) 348-2291
Summary
Senior electrical engineer with 9+ years designing power electronics and embedded control systems for aerospace and consumer electronics. Led PCB designs shipped in 2M+ units and cut prototype iteration time by 50% through simulation-first workflows.
Experience
Senior Electrical Engineer · Texas Instruments
2019 - Present
- Designed a 48V-to-12V DC-DC converter achieving 94% peak efficiency, now used across 3 product lines
- Led signal integrity analysis for a 12-layer PCB, eliminating EMI failures and passing FCC certification on first submission
- Mentored 4 junior engineers and standardized the team's Altium component library, cutting design errors by 25%
Electrical Engineer · Raytheon Technologies
2016 - 2019
- Developed schematic and PCB layouts for radar subsystem power supplies used across 6 defense programs
- Reduced thermal derating issues by redesigning heat dissipation paths, improving MTBF by 18%
Education
B.S. Electrical Engineering — University of Texas at Austin · 2016
Skills
Altium Designer, OrCAD, MATLAB/Simulink, SPICE, Power Electronics, PCB Design, FPGA, Signal Integrity, VHDL, IPC-2221, DFMEA, Test Equipment (Oscilloscope, Spectrum Analyzer)