Hardware FYI
Embedded Software Engineer - Power Electronics for Energy Storage
- Location
- Hayes Valley, San Francisco
- Employment
- Full Time
Job summary
Redwood Materials is seeking an Embedded Software Engineer to design real-time firmware for power conversion units. You will code at the interface of silicon and power, with Cortex-M/R targets, high-speed PWM, ADC synchronization, and safety-critical practices. You will collaborate across hardware and software teams to scale products from prototype to production. Responsibilities include developing bare-metal firmware, memory-efficient drivers, CI/CD integration, and multi-core optimization for…
General interview preparation
General preparation guidance from MiPrep; these interview stages are not confirmed for this job.
- Recruiter phone screen - typically 20-40 min
- Technical screen - 1 coding problem or take-home; format varies by company
- Onsite / virtual loop - typically 4-6 rounds over 2-3 weeks; exact split of coding, systems design, and behavioral varies by role and location