Test Engineer for Rocket Engine Test Stand (Systems & Component Design) (m/f/d)

Polaris Raumflugzeuge GmbH; Bremen; On-site; EUR 60,000 - 100,000; Full time

Benefits offered by this job

Permanent contract

International team

Flexible working hours

Company fitness program

Deutschlandticket subsidy

Job summary

Polaris Raumflugzeuge GmbH is seeking a Test Engineer for Rocket Engine Test Stands in Bremen (m/f/d). You will design and develop test stands for rocket engines and subsystems, select instrumentation and data acquisition, and plan, execute, and safely operate test campaigns.

The role requires a related MSc and hands-on experience with high-pressure or cryogenic systems, plus German and English proficiency.

Qualifications

• M.Sc. in Space Engineering or Aerospace Engineering or equivalent.
• At least 2 years of full-time experience.
• Experience with rocket engines, test stands, high-pressure or cryogenic systems.
• Proactive, safety-conscious, able to work under live-test pressure.
• Strong problem-solving skills and ability to work in a team.

Responsibilities

• Design and develop test stands for rocket engines and subsystems.
• Select and integrate instrumentation, control, and data acquisition systems.
• Plan, execute, and safely operate test campaigns for engines and components.
• Analyze test data, create reports, and provide feedback to engineering teams.

Skills

German language

English language

Problem solving

Teamwork

Independent work

Education

M.Sc. in Space/Aerospace Engineering

Job description

Why us?

POLARIS Raumflugzeuge GmbH develops innovative transportation systems that redefine access to space for payloads and passengers. We are continuing to expand our team and are looking to fill the position of Test Engineer for Rocket Engine Test Stand (Systems & Component Design) (m/f/d). Join our dynamic and fast-growing startup and be part of our exciting journey to revolutionize space transportation and hypersonics. We are a passionate team dedicated to pushing boundaries, fostering innovation, and creating impactful solutions that make a difference. Depending on the area of responsibility, professional experience and specialist background, the gross annual salary ranges from EUR 60.000,00 to EUR 100.000,00. The exact remuneration will be determined during the application process.

Your mission

• Design and develop test stands for rocket engines and subsystems.
• Select and integrate instrumentation, control, and data acquisition systems.
• Plan, execute, and safely operate test campaigns for engines and components.
• Analyze test data, create reports, and provide feedback to engineering teams.

Your profile

• Degree in Space Engineering, Aerospace Engineering (M.Sc.) or similar
• Minimum of 2 years of full-time experience
• Experience with rocket engines, test stands, high-pressure systems or cryogenic fluid systems
• Safety-conscious mindset and the ability to work under pressure during live tests
• Strong problem-solving skills and ability to work independently and in a team
• Proactive thinking, high level of motivation, flexibility, and team-working skills
• Proficiency in both German and English

What we offer

• Long-term prospects with a permanent employment contract
• Being part of an international, highly motivated team
• Flat hierarchies and short decision-making processes
• Flexible working hours
• Use of our company fitness program with EGYM Wellpass
• Monthly subsidy of €30 for public transportation ("Deutschlandticket")
• Take benefit of attractive employee discounts through Corporate Benefits
• The opportunity to contribute your ideas and actively shape the company

Join us in shaping the future of space transportation and making a positive impact.