Staff DQE Engineer
Core
Staff DQE Engineer ensuring reliability of Energy Storage products (High Power Capacitor Energy Storage, AC/DC PSU, Power Shelf Controller) through stress analysis, life calculations, and environmental testing.
Role type
Staff DQE Engineer (Power Electronics)
Builds
High Power Capacitor Energy Storage (CESS), High Power AC/DC PSU, Power Shelf Controller (PSC)
Domain
Manufacturing / Power Electronics / Energy Storage
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Electrical/Electronic Component Stress/Derating Analysis, Electrolytic Capacitor life Calculation, Reliability Prediction (MTBF, parts count, part stress), Mechanical testing (Shock, vibration, drop), Environmental testing (Temperature, humidity, Altitude), HALT, DQE test plan generation, DQE reporting and analysis, 3rd party lab coordination, Design team review participation
Preferred skills
PSU Troubleshooting and diagnostics, Training others, Customer communication
Technologies
IPC9592, Telcordia SR-332
Responsibilities
Perform electrical/electronic component stress and derating analysis; Calculate electrolytic capacitor life per vendor specs; Conduct reliability predictions (MTBF, parts count, stress); Execute mechanical and environmental testing (HALT, shock, vibration, temp/humidity/altitude); Generate DQE test plans and reports; Collaborate with EE/ME to close testing issues; Coordinate with 3rd party labs; Attend design reviews and customer meetings
Seniority
Staff, hands-on IC
