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Senior Power Electronics Engineer

2 months ago


El Segundo, California, United States Castelion Full time
About Castelion

Castelion is a pioneering defense development and production company that's revolutionizing the industry with its innovative approach. We're committed to delivering cutting-edge, next-generation long-range strike weapons systems that give America and its allies a decisive edge.

Job Title: Senior Power Electronics Engineer

Job Summary

We're seeking a highly skilled Senior Power Electronics Engineer to lead the design, development, and implementation of power systems across our missile platforms. As a key member of our engineering team, you'll be responsible for creating high-level architectures, detailed designs, and delivering power from a few watts to several kilowatts. Your expertise will be crucial in developing power systems for high-power radar seeker systems, BLDC motors, digital computers, radios, batteries, and other vehicle systems.

Key Responsibilities
  • Missile-Level Development: Take ownership of the entire power architecture, from initial power budgets to scaled production. Research and design to external interface definitions, internal subsystem power predictions, and anticipated customer requirements.
  • Seeker-Level Development: Collaborate with the seeker team to develop a detailed design that's compliant, affordable, feasible, and manufacturable at scale. Provide engineering expertise in design, analysis, and testing of DC-DC power converters for harsh environments operating at a few kilowatts.
  • Battery Development: Research candidate battery chemistries and present the trades to the broader engineering team. Drive Castelion battery programs through all phases of development, from R&D to prototype, mass production, and in-field performance.
  • Leadership and Collaboration: Lead design reviews and system architecture reviews for power-related systems. Demonstrate daily/weekly cadence of development progress and prototype design cycles every four weeks.
Requirements
  • Bachelor's degree in electrical engineering
  • 5+ years of experience in power converter development
  • Previous experience with DC-DC power converter development
  • Experience in modeling, simulation, and testing of power electronics
  • Experience with high-power DC applications (2kW) in small form-factors
Preferred Skills and Experience
  • Missile experience: demonstrated ability to design, order, and integrate flight power systems in missiles, from initial power budgets to scaled production.
  • Design for cost: ability to include cost in both architecture and design decisions.
  • Full life-cycle development: ability to creatively solve problems and weigh against multi-disciplinary requirements together while assessing risk and making design and development decisions.
Leadership Qualities

We're looking for a candidate with a strong bias to action, creative problem-solving skills, and a high commitment to Castelion's mission. You'll be a trusted voice in our company, capable of communicating blockers and managing relationships with stakeholders to achieve company-desired outcomes.

ITAR Requirements: To conform to U.S. Government export regulations, applicant must be a U.S. citizen or national, U.S. lawful permanent resident, refugee under 8 U.S.C. § 1157, or asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.

Castelion is an equal opportunity employer.