About the Propulsion Department
The Propulsion Department is responsible for the design, simulation, manufacturing, and testing of the rocket engine and all supporting fluid systems. From combustion chambers and injectors to feed systems, ignition, and valves — we develop the core systems that generate thrust.
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As a propulsion engineer, you’ll take part in a hands-on engineering process: designing, simulating performance, building components, and conducting static hot fire tests. You'll work closely with other departments to integrate the engine into the full vehicle and help ensure safe, reliable, and controlled explosions.
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Whether you're interested in combustion physics, thermodynamics, or machining parts in the workshop, this is where engineering meets fire.
What You'll Do
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Design, manufacture, and test combustion chambers, injector plates, main valves, and ignition systems.
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Simulate engine performance and combustion processes using in-house or external software.
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Collaborate with Structures, Electronics, and Operations to integrate the propulsion system into the full rocket.
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Gain practical skills in welding, lathe work, CNC machining, 3D printing, process piping, and power tools.
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Use engineering tools like CAD, CAM, FEM, FEA, and CFD for analysis and design.
What We Offer
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Real-world experience with complex, high-stakes engineering projects.
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Access to internal and external technical training.
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A collaborative workspace with lab and workshop facilities.
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Opportunities to network in both academia and the aerospace industry.
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Experience that opens doors — and job opportunities.
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A driven, social environment where we launch rockets and build friendships.
What We Expect
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Participate actively in team meetings, workshops, and project reviews.
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Take ownership of your tasks and follow through on commitments.
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Work well in interdisciplinary teams.
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Be open to feedback, embrace challenges, and learn from setbacks.
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Stay curious and continuously develop your skills.
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Bring energy, initiative, and a passion.
Application Process
To apply, complete the application form and upload your CV and a motivational letter. We’d love to hear why you want to join Portal Space, what excites you about the role or department, and how you hope to contribute.
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Selected candidates will be invited to an interview after the application deadline.
Prerequisites
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Must be enrolled at a higher education institution in Oslo.
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Open to bachelor students (all years), 1st-year master's students, one-year programme students, and single subject students.
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Must be able to commit to at least two semesters with the expected weekly workload.
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No prior experience required — but motivation, curiosity, and responsibility are essential!