Propulsion Test Design Engineer (Liquid Rocket Engines)

Location: Kiruna, Norrbotten, Sweden

Company

hirify.global is a fast-growing aerospace company developing sustainable launch solutions for small and medium-sized satellites and constellations in Low Earth Orbit.

What you will do

• Plan and execute maintenance, modifications, and upgrades of propulsion test facilities for current and future test campaigns.
• Monitor, analyse, and improve facility performance, reliability, and availability through data analysis and troubleshooting.
• Design, build, and commission test benches, test equipment, and facility upgrades.
• Develop and improve procedures, risk assessments, and operational processes for safe and efficient test operations.
• Perform fault investigations, root cause analysis, and corrective actions for facility systems and test equipment.
• Support test preparation, commissioning, test execution, and anomaly resolution with test engineers, operators, and technicians.

Requirements

• Relevant engineering qualification or a bachelor's or master's degree in aerospace, mechanical engineering, or a similar field.
• Hands-on experience developing or testing complex systems, preferably involving extreme conditions such as cryogenic temperatures, high pressures, or high temperatures; relevant positions, internships, clubs, and extracurricular activities are accepted.
• Ability to design fluid and mechanical systems from theoretical concept through realization and commissioning.
• Ability to perform in high-stress environments while maintaining focus and concentration for long durations.
• Physical dexterity for working in confined spaces.
• Ability to lift and carry 25 kg.
• Fluent English.

Nice to have

• Hands-on experience with fluid systems and piping or tubing.
• Experience with at least one programming language, such as Python, Matlab, C, C#, or Cobol.
• Knowledge of hazardous systems, including cryogenic, flammable, explosive, or similar systems.

Culture & Benefits

• Employee participation through a virtual company share program.
• 30 days of vacation and subsidised daily lunches.
• Relocation support with a bonus covering deductible expenses up to an agreed amount and subsidised temporary housing.
• Company transportation to and from work at designated times.
• Yearly wellness allowance of 5,000 SEK and free online support from certified psychologists and lifestyle experts for employees and their families.
• Individual learning budget after the probation period.