Spencer Maroukis
Electrical Design Engineer at PowerX, Inc.
Tokyo, Japan
Summary
👤
Senior🎓
Top SchoolSpencer Maroukis is an electrical design engineer with 11 years of hands-on experience across utility operations, renewable grid interconnection, and embedded hardware development. He has designed high-voltage analog front-ends and test benches, led PCB and firmware development for products from USB cable testers to EV charge controllers and battery management systems, and validated components from GPS modules to insulation monitors. Spencer combines field-facing outage and system operations experience at major utilities with product-focused engineering at startups, making him fluent in both real-time grid constraints and manufacturable hardware design. He is proficient with CAN, I²C, UART, Python-based data analysis, and power system tools like CYME and AutoCAD, and has automated protection-setting workflows to reduce wildfire-related operational risk. Based in Tokyo, he brings a rare "3V3 to 21kV" full-stack electrical perspective that bridges low-voltage embedded systems and high-voltage grid engineering. Beyond technical work, he has practical build experience—from assembling LiFePO4 packs and a self-contained off-grid campervan to creating repeatable validation plans for hardware selection.
11 years of coding experience
5 years of employment as a software developer
BS, Electrical Engineering, Senior, BS, Electrical Engineering, Senior at University of MichiganSignals and Systems, Power, Signals and Systems, Power at École Nationale Supérieure des Electroniques et des ses Applications (ENSEA)Portage Northern High School
French, English, Japanese
Stackoverflow
1reputation
45reached
0answers
1question
Github Skills (30)
exporter9
obsidian9
hierarchy7
anki7
python7
api6
github-pages6
typescript6
continuous-integration6
git-submodules6
git6
markdown6
cli5
internal-links5
vault5
Programming languages (7)
Github contributions (5)
smaroukis/shared-learning-arduino
Oct 2022 - Feb 2024
Contributions:8 PRs, 186 pushes, 12 branches in 1 year 4 months
smaroukis/smaroukis.github.io
Jan 2017 - Mar 2023
Contributions:182 commits, 8 PRs, 200 pushes in 6 years 2 months
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