Senior Power Electronics Engineer at Astro Mechanica | CA, US | Rezi

Senior Power Electronics Engineer at Astro Mechanica

Senior Power Electronics Engineer

Astro Mechanica · CA, US

1 months ago

Senior Power Electronics Engineer

Astro Mechanica · CA, US

2 months ago
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About the Role

Astro Mechanica is seeking a Senior Electrical Engineer specializing in power electronics and power systems development. This role involves the full product lifecycle, from concept to delivery, in a fast-paced startup environment with a direct impact on the company's mission to democratize high-speed flight.

Responsibilities

  • Develop high-performance, high-density, high-reliability power converters
  • Own system trades, component selection, analysis, schematic capture, layout, bring-up, debugging, manufacturing, and test
  • Support hardware through prototyping, characterization, ground testing and flight
  • Work closely with other engineering disciplines to design, develop and optimize high-power propulsion and generation systems

Requirements

  • BS, MS, or PhD with focus on power electronics or equivalent
  • 5+ years of experience designing, building, testing, and shipping power converters
  • Ability to develop component and system trade studies through high degrees of ambiguity
  • Experience bringing at least two products through full lifecycle, from concept to production
  • Experience working on high voltage (up to 1000V) and/or high power (>10kW) converters
  • Expertise in various DC-DC and DC-AC power conversion topologies, preferably with high frequency multilevel architectures
  • Intimate understanding of electric machines and motor control methodologies
  • Expertise in optimizing switching power loops to optimize converter performance and minimize EMI
  • Proficiency in circuit board layout for high-density converters (Altium preferred)
  • Proficiency with analysis tools to simulate and optimize circuit and system performance (LTSPICE, PLECS, Simulink, Scripting, etc)
  • Proficiency in modeling time-domain dynamic circuit and system behavior
  • Working understanding of structural and thermal considerations for power converters
  • Experience with automating hardware test and development functions

Skills

  • Power electronics
  • Power systems development
  • Altium
  • LTSPICE
  • PLECS
  • Simulink
  • Scripting

Location

  • On-site

Work Type

  • Full-time

Experience Level

  • Senior
  • 5+ years

Education Level

  • BS
  • MS
  • PhD

Benefits

  • Comprehensive medical, dental, and vision insurance
  • Flexible Spending Accounts (FSA)
  • 401(k) program
  • Transparent stock option plan
  • Self-managed and flexible time-off policy
  • PTO
  • Paid holidays
  • Sick time

About the Company

  • Astro Mechanica is a vertically integrated aerospace company building a faster, more connected future.
  • Our mission is to democratize high-speed flight by making supersonic travel flexible, accessible, and sustainable.
  • We believe that rapid, on-demand, point-to-point global mobility will become the new standard for moving people and goods across the planet.
  • We are integrating our advanced airframe and engine technologies—which include Duality™, our proprietary dual-use propulsion system—with a new flight operations model to make supersonic transport as efficient and economical as commercial air travel is today.
  • In the near term, we are developing adaptable, high-speed systems to close aircraft performance gaps for the United States government.
  • We’re a team of passionate engineers dedicated to advancing aerospace.
  • We’re generalists with specialist depth, united by a flat structure and a shared obsession with building things that work well.
  • We move fast, stay pragmatic, and let engineering excellence speak louder than hierarchy.

Equal Opportunity

  • Astro Mechanica is an equal opportunity employer.
  • We proudly recruit and hire a diverse workforce and are committed to creating an inclusive environment for all employees.