Thrust Chamber Engineer (Propulsion)

Sidereus Space Dynamics is at the forefront of revolutionizing space access through its pioneering reusable single-stage launch vehicles, tailored for ultra-responsive orbital access.

We are seeking a thrust chamber engineer to join our Propulsion team. The successful candidate will play a crucial role in the development of our advanced thrust chambers, with a specific focus on injector and combustion chamber design and optimization. This position offers the opportunity to work on cutting-edge propulsion systems and contribute to groundbreaking space missions.

Qualifications:

• Bachelor's degree in Aerospace Engineering, Mechanical Engineering, or a related field (Master's or Ph.D. preferred).

• Minimum of 1-2 years of experience in propulsion system design, with a strong emphasis on injector and combustion chamber design and analysis.

• Solid understanding of thermodynamics, fluid dynamics, and combustion processes.

• Advanced skills in MATLAB environment.

• Experience with CAD software and design tools (Autodesk Fusion 360 preferred).

• Strong problem-solving skills and attention to detail.

• Excellent communication and teamwork abilities.

• Ability to work in a fast-paced, collaborative environment.

• Advanced proficiency in technical English, both written and spoken.

Key Responsibilities:

• Design, analyse, and optimise injector and combustion chamber components for MR5, our Kero-Lox liquid rocket engine.

• Conduct detailed performance and thermal analyses to ensure injector and combustion chamber efficiency and reliability.

• Collaborate with cross-functional teams to integrate injector and combustion chamber designs with other propulsive subsystems.

• Develop test plans to validate injector and combustion chamber designs and performance and execute analysis on the data retrieved.

• Troubleshoot and resolve issues related to injector and combustion chamber performance and manufacturing.

• Stay up-to-date with industry trends and advancements in propulsion technology.

• Document design processes, analysis results, and test findings comprehensively.

Preferred Skills:

• Proficiency in CFD, predominantly OpenFOAM and Ansys Fluent.

• Experience with liquid rocket engine development and testing.

• Familiarity with additive manufacturing techniques applied for injector and combustion chamber components.

• Past experience with FEA software.

• Knowledge of cryogenic propellants and their handling.

• Experience with test facility operations and instrumentation.

What We Offer:

For this role, we offer a starting salary range between €30,000 and €55,000, commensurate with your qualifications and experience. Our benefits package includes:

• Meal card recharged monthly for added convenience.

• Possibility of accessing company's stock option plan.

• Financial support for relocation expenses.

How To Apply:

Please send your application directly here in the "Careers" section of the website. If you experience issues when applying, send an email with the subject line "Thrust Chamber Engineer (Propulsion) – [Your Name]" at [email protected].