Power Systems Engineer

Daring problems require daring solutions. We boldly charge into uncharted territory knowing that no matter the outcome we will benefit from the journey and move closer to our goals no matter what. Our teams know that working at Momentus means more than building innovative technology, it means creating entirely new markets in the space economy. We are level-headed, business-minded strategic thinkers intent on providing immediate value to our customers today while simultaneously preparing for the vast possibilities of the future. If this sounds like you, we should talk.

We are seeking a Power Systems Engineer to develop, implement, and maintain advanced power systems. The ideal candidate should be accustomed to working in a fast-paced environment and enjoys working on ensuring the reliability, efficiency, and sustainability of the power supply, addressing both the technical and economic aspects of power system design and operation. Energy systems are critical for powering spacecraft and supporting long-duration missions.

Key Responsibilities:

Design, analyze, and support power systems, including power distribution, power conditioning, and battery interfaces

Perform power budgeting, load analysis, and efficiency trade studies across mission phases

Ability to analyze and design systems in a collaborative multidiscipline environment

High level of proficiency in circuit analysis, test, and troubleshooting

Write clear and concise reports that document your work

Provide power system expertise during system integration and performance testing

Required Skills and Experience

Proficient in all phases of engineering development (requirements, design, test, and production)

Experience using industry-specific tools to analyze and test electronic systems

Ability to write technical documents and procedures

Experience with spacecraft or aerospace power systems, including battery management systems (BMS)

Familiarity with power integrity analysis, grounding strategies, and high-current PCB layout techniques

Ability to work independently

Excellent technical communications skills

Excellent written and verbal communication skills

Desired Skills and Experience:

Previous experience working on DoD and other USG development and deployment programs

Ability to hold and maintain a USG Security Clearance

Education & Work Experience:

Master's in Electrical Engineering, Physics, or equivalent with 5+ years

Bachelor's degree with 10+ years