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Senior Battery Engineer (Drones)

Costa Mesa, CA (OC-00)💼 Full-time💰 $146,000–$146,000🗓 2026-07-22 → 2026-09-26

Core

Drive end-to-end development of energy storage systems (ESSs) for next-generation drone products, from concept through full-rate production.

Role type

Senior hands-on IC battery engineer (defense/aerospace)

Builds

High-performance battery packs for loitering munitions and tactical unmanned aircraft

Domain

Defense technology / Aerospace / Electrification

Deliverable

production ML models | product features

Required skills

Battery pack design, cell selection, BMS electrical design, BMS algorithms, battery cell characterization, pack modeling/simulation (Matlab/Simulink), CAD tools (CATIA/NX/SolidWorks), safety standards (UN38.3/NAVSEA S9310)

Preferred skills

MIL-STD compliance (882/810/704/461/464), rapid drone deployment, student competition experience

Technologies

Matlab, Simulink, CATIA, NX, SolidWorks

Responsibilities

Own ESS delivery from concept to production, define ESS requirements from user stories, lead cell selection and de-risking, partner on design iterations and testing, support manufacturing ramp and validation, conduct root cause analysis on fielded systems

Seniority

Senior, hands-on IC

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