Senior Power Electronics Engineer

4 weeks ago


Lanham, Maryland, United States AST SpaceMobile Full time
Job Description

AST SpaceMobile is developing a space-based cellular broadband network, and we are seeking a skilled Power Electronics Engineer to join our team focused on Low Earth Orbit (LEO) satellite projects.

This role involves designing, developing, and optimizing power electronics systems to ensure the reliable operation of satellite subsystems in space. The ideal candidate will have a strong background in power electronics and some experience with satellite systems, bringing a practical approach to problem-solving and innovation.

Key Responsibilities:

  • Design and develop power electronics systems, including DC-DC converters, power distribution units, and battery management systems for LEO satellites.
  • Design and validate power regulation and control systems to ensure reliable performance under space conditions.
  • Collaborate with cross-functional teams to integrate power electronics into satellite subsystems.
  • Execute ground-based and space-like environmental tests to validate power system performance and reliability.

Requirements:

  • Bachelor's in Electrical Engineering, with emphasis on Power Electronics.
  • 3-7 years of experience in power electronics design and development, with a focus on space or aerospace applications preferred.
  • Proficiency in designing power conversion circuits and systems.
  • Experience with thermal management and high-reliability electronics for space environments.
  • Familiarity with satellite power systems and space mission requirements.

Preferred Qualifications:

  • Master's degree or PhD in Electrical Engineering, with emphasis on Power Electronics.
  • Knowledge of space radiation effects and mitigation strategies.
  • Understanding of industry standards and regulatory requirements for space missions.

AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.



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