Cryogenic Fuel Expert

Job Description

Hiring: Cryogenics Research Scientist (Masters or Bachelors in Cryogenics/Mechanical Engineering) Line of Service: Research & Development Industry/Sector: Aerospace Specialism: Cryogenic Fuel Storage, Thermodynamics Management Level: Research Scientist Job Description & Summary: At Celestial Aerospace, we are developing the next generation of hydrogen-based space propulsion systems with a strong emphasis on cryogenic fuel storage, handling, and optimization. Our Cryogenics Research Team is focused on minimizing boil-off losses, improving thermal insulation, and enhancing the efficiency of LH₂-LO₂ storage and transfer systems. As a Cryogenics Research Scientist, you will be responsible for conducting advanced research in cryogenic thermodynamics, developing next-gen insulation and storage materials, and optimizing fuel handling technologies for long-duration space missions. Your work will directly impact the efficiency, safety, and reliability of hydrogen-based propulsion systems. Why Join Us? • Work on a first-of-its-kind hydrogen-lift launch system revolutionising space travel. • Opportunity to shape the future of sustainable space exploration and develop a new mode for interplanetary travel. Responsibilities: • Develop and optimise cryogenic LH₂-LO₂ storage systems for high-efficiency space propulsion. • Analyze and mitigate thermal losses to minimize boil-off and improve long-term fuel preservation. • Research advanced insulation technologies such as aerogels, vacuum multi-layer insulation (MLI), and active cooling methods. • Design and test fuel transfer systems for safe and efficient LH₂-LO₂ movement in microgravity conditions. • Collaborate with propulsion and materials experts to develop lightweight, high-strength cryogenic tanks. • Model and simulate cryogenic fluid behaviour under varying environmental conditions (vacuum, space radiation, launch dynamics). • Evaluate alternative cryogenic storage techniques for deep-space/ interplanetary missions and interplanetary travel. Mandatory Skill Sets: Expertise in cryogenic fuel storage, heat transfer, and thermodynamics Strong background in mechanical & thermal stress analysis of cryogenic storage and transport systems Experience with computational modelling tools (e.g., Ansys, OpenFOAM, COMSOL, NASA CEA) Knowledge of insulation materials and techniques for supercooled fuels Preferred Skill Sets: Experience with high-vacuum insulation and cryogenic cooling systems Understanding of hydrogen embrittlement and material compatibility in cryogenic environments Proficiency in programming & simulation tools (e.g., MATLAB, Python, Fortran for thermal analysis) Education Qualification: Master’s in Cryogenics or Mechanical Engineering with specialisation in Cryogenic Systems Experience: Required: 3+ years of cryogenics research (including master’s thesis or industrial R&D) Preferred: 5+ years in cryogenic fuel storage & aerospace applications Show more Show less