Propulsion Test Engineer (m/f/d)

Isar Aerospace Technologies GmbH; Kiruna kommun; On-site; SEK 600 000 - 800 000; Full time

Job summary

A leading aerospace company in Kiruna is seeking a Propulsion Test Engineer to plan and conduct rocket engine test campaigns. The ideal candidate will have a relevant engineering degree and hands-on experience in complex system testing. Responsibilities include maintaining test benches and ensuring safe operations. The position offers a range of perks, including wellness allowances and subsidised lunches, making it an exciting opportunity to be part of an innovative team.

Benefits

Employee Participation Program

30 days of vacation

Subsidised lunch

Relocation support

Transportation to/from work

Wellness allowance

Individual learning allowance

Access to online support from psychologists

Qualifications

• Hands-on experience with cryogenic temperatures or high-pressure systems is preferred.
• Experience with fluid system and piping/tubing.
• Knowledge of hazardous systems such as flammable or explosive materials.

Responsibilities

• Plan and conduct rocket engine test campaigns.
• Ensure safe operations by developing procedures.
• Prepare, troubleshoot, and maintain test benches.

Skills

Hands-on experience in development or testing of complex systems

Capable of designing fluid and mechanical systems

Able to perform in high-stress environments

Physical dexterity

Able to lift and carry 25 kg

Education

Relevant engineering qualification or engineering degree

Tools

Experience with programming languages

Job description

The Propulsion Test Engineer is part of a team that performs development and verification tests on liquid rocket engines and their subsystems. A Propulsion Test Engineer takes care of test preparation, maintenance and upgrades of the test bench.

Your Role in Our Space Mission

• Plan and conduct rocket engine test campaigns together with propulsion development engineers
• Ensure safe operations by using and developing procedures and processes
• Take care of test preparations, troubleshooting, upgrades and maintenance of the test bench: both on paper and in reality
• Assist in designing and building test benches for propulsion testing

Qualification Checklist

• Relevant engineering qualification or engineering bachelor’s or master’s degree in the field of aerospace, mechanical engineering or similar
• Hands‑on experience in development or testing of complex systems, preferably involving extreme operating conditions such as cryogenic temperatures, high pressures, or high temperatures. Such experience can come from either relevant positions held, or internships, clubs, and other extra‑curricular activities
• Capable of designing fluid and mechanical systems from theoretical concept to realization and commissioning
• Able to perform in high‑stress environments, maintaining focus and concentration for long durations
• Physical dexterity is required as working in confined spaces is necessary
• Able to lift and carry 25 kg

Bonus Skills

• Hands‑on experience with fluid system and piping/tubing
• Experience with at least one programming language (Python, Matlab, C, C#, Cobol…)
• Knowledge of hazardous systems (cryogenic, flammable, explosive, or similar)
• Employee Participation Program: Share in our success through our virtual company share program
• 30 days of vacation: Enjoy the days off to relax and recharge
• Subsidised lunch: Stay energised with delicious, subsidised lunches every day
• Relocation support: Benefit from our relocation bonus with deductible expenses up to an agreed amount, as well as the option for subsidised temporary housing
• Transportation to/from work: Convenient and affordable transportation with company cars available for pick‑up and drop‑off at designated times
• Wellness allowance: Stay healthy and fit with our yearly 5.000 SEK allowance for wellness activities (e.g. Gym, Massages)
• Individual learning allowance: Grow your skills with an individual learning budget granted after the probation period
• Physical and mental well‑being: Access via OpenUp the online support from certified psychologists and lifestyle experts at no cost to you and your family
• And Much More! Discover additional perks and benefits when you join our team.

Who we are

We are Isar Aerospace and we are at the forefront of New Space building a modern space business to enable faster, better and cheaper access to space.

Our mission is to help democratise space and use it for good in order to improve life on Earth now and for the future generations.

We are a fast‑growing company aiming to provide sustainable and environmentally friendly launch solutions for small and medium‑sized satellites and constellations into Low Earth Orbit. The company is privately funded by world‑leading technology investors with strong commitment and support and our team is made of driven and talented people with a real passion for space innovation.

We're making rockets in a way that hasn't been done before disrupting a traditional industry. If you are up for the challenge, want to work on cutting‑edge projects and be part of a team changing the world for better, come, join us and launch your career!

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