{"id":4201207,"url":"https://alion.io/job/raydar-senior-power-electronics-engineer-2","title":"Senior Power Electronics Engineer","company":{"id":4478753,"name":"Raydar","domain":"raydar.com","url":"https://alion.io/company/raydar-com","size_band":"51-200","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"B","score":75,"open_postings":7,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":23,"computed_at":"2026-11-12T10:38:37Z"}},"role":"Hardware","role_family":"Hardware","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Francisco, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":170000,"max":230000,"currency":"USD","period":"year","gross":null,"usd_annual":230000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":true,"has_equity":false,"technologies":[{"name":"C++","optional":true},{"name":"LTspice","optional":true},{"name":"Rust","optional":true}],"status":"live","first_seen_at":"2026-11-12T22:15:31Z","employer_posted_date":"2026-11-12","last_verified_at":"2026-11-12T22:15:31Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"About the company\nOur client is a robotics company.\nThe role\nRaydar is recruiting for this role on behalf of our client. Own the electrical power design of a range of mobile hardware, from architecture and trade studies through circuit design, bring-up, production readiness and certification. Work as a senior individual contributor who designs boards, reviews peers' work and keeps the electrical direction coherent as the team grows.\nWhat you'll do\n- Define power architecture covering distribution, conversion and protection across the hardware.\n- Design and validate converters, motor drivers, gate drive circuitry and protection boards, from schematic and layout through bring-up and testing.\n- Work with mechanical engineers on sensing and actuation, using custom boards or off-the-shelf components as the problem requires.\n- Write embedded firmware that gives software a dependable control interface.\n- Prepare designs for manufacturing, coordinating with board vendors and contract manufacturers on supply chain and yield.\n- Set electrical safety practices for the lab and build area, and design for compliance and certification.\n- Lead design reviews, keep documentation current, and mentor engineers as the team grows.\nRequirements\nWhat we're looking for\n- Formal training to degree level in electrical engineering or an adjacent technical discipline, at bachelor's or master's level.\n- Strong grasp of power electronics fundamentals, including converter topologies, component sizing, protection circuitry and common failure modes.\n- Experience taking power electronics designs into production.\n- Experience designing motor drives, including gate drivers, H-bridges and brushless or permanent magnet motor control.\n- Practical circuit board design skills covering power and mixed-signal layouts, including heat and electromagnetic interference considerations.\n- Skill in debugging hardware at the board and system level.\nBonus points\n- Familiarity with procedures for working around high voltages, limiting electromagnetic noise and passing regulatory product tests.\n- Embedded firmware experience in C, C++ or Rust, including motor control and communication protocols.\n- Circuit simulation experience with tools such as LTspice or PLECS.\n- Previous employment with a maker of motor-powered equipment, such as factory automation, vehicles or robots.\n- Track record of defining requirements and resolving cross-system problems when specifications are unclear.\n- A strong commitment to quality and to finishing work well.\nBenefits\nCompensation and benefits\n- Base salary: $170K to $230K\n- Equity\n- Relocation assistance\nLocation and work model\n- San Francisco, CA, United States\n- On-site, five days a week\n- Full-time","description_format":"text","description_chars":2727,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Equity","Relocation assistance"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":true,"industries":["Electrical & Electronic 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