Senior Electrical Engineer II, Power & Propulsion
About The Position
Neros is a defense technology company that designs and manufactures high-performance unmanned systems. The Senior Electrical Engineer, Power & Propulsion will own power and propulsion hardware for next-generation autonomous and interceptor drones, including electronic speed controllers (ESCs), power conversion, and distribution. The role will set power architecture and design standards across multiple product lines while remaining hands-on from schematic and PCB layout through bring-up, flight testing, and production. The engineer will also help build and lead the team responsible for delivering these systems.
Requirements
- 8+ years of experience in electrical hardware engineering, including ownership of power conversion hardware from concept through production.
- Experience leading engineers as a technical lead, project lead, or people manager, with direct involvement in interviewing and hiring.
- Power stage design experience, including high-current switching converters, gate drive, protection circuits, and FET and magnetics selection.
- Strong power integrity fundamentals, including control loop stability, transient response, decoupling and PDN design, and high-current layout.
- Hands-on PCB design experience, including schematic capture and layout of high-current, mixed-signal boards in Altium or a comparable ECAD tool.
- Mixed-signal and embedded design experience, including microcontroller-based designs.
- Board bring-up and characterization experience using oscilloscopes, current probes, loop analyzers, electronic loads, and power analyzers.
- Bachelor's degree in electrical engineering or a related field.
Nice To Haves
- ESC or motor-drive design for BLDC or PMSM motors, including six-step and field-oriented control (FOC).
- Working knowledge of lithium battery packs, including cell protection, BMS, and charging.
- People management experience, including performance reviews and career development.
- EMC and environmental qualification experience, including MIL-STD-461 and MIL-STD-810.
- UAV, eVTOL, aerospace, or robotics hardware taken through a production ramp with a contract manufacturer.
Responsibilities
- Architect power supply and distribution systems for drones and ground equipment, from battery input protection through point-of-load regulation.
- Lead ESC development, including three-phase power stages, gate drive, current sensing, protection, and integration with motor-control firmware.
- Build and lead the team developing battery packs, battery management systems (BMS), and a Neros battery charging platform, including pack interfaces, cell protection, monitoring, and charge profiles.
- Establish team design standards for derating, power integrity, design reviews, and validation coverage.
- Perform hands-on schematic capture, PCB layout review, board bring-up, characterization, and flight testing through production release.
- Hire, mentor, and lead electrical engineers delivering Neros’ new product development roadmap.
Benefits
- Highly competitive equity grants as part of the total compensation package.
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What This Job Offers
Job Type
Full-time
Career Level
Senior
