[31 / 10 / 2025] Sr Electric Propulsion Engineer

About Orbitt Space

Orbitt Space is developing next-generation ultra-low Earth orbit (ULEO) satellite platforms and propulsion systems that redefine sustainable access to space. Our proprietary electric propulsion systems are optimized for compact, high-efficiency, and scalable performance across nano- and micro-satellite classes.

We are seeking a skilled and motivated Electric Propulsion Engineer to design, develop, and test advanced plasma and ion thrusters — for ultra low earth orbit.

Key Responsibilities

• Design and development of electric propulsion systems, including gridded ion thrusters, Hall effect thrusters, RF plasma thrusters, and air-breathing electric propulsion systems.
• Perform numerical and analytical modeling of plasma discharge, ion optics, beam neutralization, and overall thruster performance.
• Develop RF power systems and propellant feed subsystems integrated with ion and plasma sources.
• Conduct vacuum chamber testing for plasma ignition, discharge characterization, and thrust performance evaluation.
• Implement test automation and closed-loop control systems using LabVIEW for thruster performance testing and diagnostics.
• Support thruster control electronics development, including power conditioning, grid voltage regulation, and discharge control.
• Analyze experimental data, generate test reports, design documentation, and performance summaries.
• Collaborate with electronics, mechanical, and thermal design teams for seamless system integration.
• Support mission analysis and thruster sizing for different orbital regimes (LEO, ULEO, ULEO).

Minimum Qualifications

Preferred Experience

Tools & Platforms

Why Join Orbitt Space

Work on frontier technologies – Plasma thrusters, Advanced Power systems, and next-gen propulsion systems.

R&D-focused role with direct technical ownership and innovation opportunities.

Exposure to the space technology ecosystem — direct contribution to flight hardware development.

Competitive salary and performance-based incentives.

Fast career growth in a rapidly scaling deep-tech startup environment.

Access to advanced lab infrastructure and cutting-edge test equipment.

Collaborative and innovation-driven culture that values creativity and experimentation.

Opportunities for publication, patents, and conference participation in collaboration with top research institutions.