Rymdingenjör

About the role: As a Lead Product Assurance Engineer – Space at APR Technologies you will own the Product Assurance and compliance framework for our space products and projects. You will provide independent oversight from design and supplier selection through manufacturing, qualification, acceptance and delivery, ensuring reliable, traceable and compliant flight hardware. Key responsibilities: Establish project Product Assurance plans, compliance matrices, deliverables and identify applicable standards. Review specifications, drawings, manufacturing records, test plans, qualification evidence and End Item Data Packs. Ensure that all Materials, Mechanical Parts and Processes (MMPP) are properly selected, controlled, qualified and approved Lead supplier assurance, audits, inspection points and provide Product Assurance inputs to design, test and acceptance reviews. Govern non-conformance reports (NCRs), deviations, waivers, root-cause investigations, MRB/NRB decisions and corrective actions. Ensure configuration and change control, critical-item control, traceability and product conformity. Monitor quality trends, systematic or safety-related defects, continuity risks and export-compliance evidence. Who you are: You are comfortable in a fast-moving technology company where priorities can shift and decisions are made quickly. Being structured and pragmatic, you drive your work forward with a solution-oriented mindset, collaborate well with others and share your knowledge with your colleagues. You act with integrity and sound judgment, pay close attention to evidence and detail, build quality into your work, and have the confidence to escalate when needed. Required qualifications: Relevant technical BSc/MSc or equivalent engineering and quality experience. At least five years in Product Assurance, Quality Assurance or technical compliance for high-reliability hardware. Experience from working with Product Assurance in at least one space project. Practical knowledge of relevant ECSS standards, plus ISO 9001. Hands-on experience with audits, supplier quality, NCR/CAPA, configuration control and qualification or acceptance data. Fluent professional English and confidence challenging technical decisions constructively. Preferred qualifications: Space-hardware experience and knowledge of ECSS-Q-ST-30, ECSS-Q-ST-40, ECSS-Q-ST-60 and ECSS-Q-ST-70. Knowledge of EN 9100, ISO 14001 and/or ISO 27001 Experience with Thermal products, fluid systems, EEE components, materials and processes, or cleanroom operations. Experience with warranty processes, systematic defects, business continuity, obsolescence and/or export-control processes. Working at APR Technologies: APR operates at the intersection of physics, engineering and one of the most pressing problems in technology: thermal management. The ambition is to become the global industry standard for thermal control, and we are well on our way. Here your work is visible, your perspective counts and what you do has a real impact on where the company goes. Working here means solving problems that have real consequences for how technology develops and how much energy it consumes. It means being part of a team that takes both the technology and the business seriously. About APR Technologies: APR Technologies is a Swedish deep tech company developing and producing high-performance liquid cooling for applications in space, defense, batteries and chip cooling. Our core technology Rheion®, developed in collaboration with ESA and Airbus and protected by more than 70 granted patents in 22 countries, directs cooling liquid flow directly to the heat source with no moving parts.

About the role: As a Senior Systems Engineer – Space at APR Technologies you will own the system architecture, technical baseline and verification strategy for thermal-management products for spacecraft, platforms, instruments and payloads. You will lead technical decisions and multidisciplinary integration from approved customer requirements through qualification and flight readiness. Key responsibilities: Develop product architectures for thermal products for spacecraft, satellite platforms, instruments or payload, ensuring optimal performance for the specific mission conditions. Own the system architecture, requirements allocation, bidirectional traceability and controlled technical baseline. Define and approve mechanical, thermal, fluidic, electrical and control interfaces. Lead trade studies, technical budgets and design decisions across performance, mass, power, reliability and risk. Define the verification and qualification strategy, including ICDs, DDVPs, VCDs and design justifications. Chair technical reviews and lead integration, anomaly resolution, change-impact assessment and delta qualification. Provide technical direction to design, analysis, test, Product Assurance and supplier teams. Who you are: You bring a systems perspective to your work and keep a disciplined eye on requirements and interfaces. You are decisive and analytical, and you can explain technical trade-offs clearly to engineers and non-engineers alike. You are pragmatic, work well with colleagues across disciplines, and are comfortable taking technical ownership. You are comfortable in a fast-moving, technical environment where priorities can shift and decisions get made quickly. Required qualifications: BSc or MSc in aerospace, systems, mechanical, electrical engineering, engineering physics or equivalent. At least five years of systems-engineering experience in complex hardware, including direct involvement in a space project. Experience of hands-on ownership of system architecture, requirements, interfaces and verification planning. Working knowledge of relevant ECSS standards. Fluency in professional English and strong technical documentation skills. Preferred qualifications: Experience of thermal control, pumped loops, fluid or pressure systems, electronics or spacecraft equipment. Familiarity with spacecraft thermal control and two-phase heat transport. Experience with environmental qualification and testing of flight hardware, including thermal-vacuum, vibration, EMC and/or radiation testing. Hands-on experience with manufacturing, assembly, integration and testing (MAIT) of space hardware. Working at APR Technologies: APR operates at the intersection of physics, engineering and one of the most pressing problems in technology: thermal management. The ambition is to become the global industry standard for thermal control, and we are well on our way. Here your work is visible, your perspective counts and what you do has a real impact on where the company goes. Working here means solving problems that have real consequences for how technology develops and how much energy it consumes. It means being part of a team that takes both the technology and the business seriously. About APR Technologies: APR Technologies is a Swedish deep tech company developing and producing high-performance liquid cooling for applications in space, defense, batteries and chip cooling. Our core technology Rheion®, developed in collaboration with ESA and Airbus and protected by more than 70 granted patents in 22 countries, directs cooling liquid flow directly to the heat source with no moving parts.

About the role: As a Space Test Engineer at APR Technologies you will specify, plan and execute functional, performance, and environmental test campaigns throughout the product development lifecycle. You ensure that products meet system requirements and qualification standards, collaborating closely with project teams, external test laboratories and suppliers. Key responsibilities: Specify, plan, execute, and document functional, performance, and environmental test campaigns throughout the product development lifecycle. Develop test procedures, test setups, and instrumentation plans based on system requirements. Provide input during the design phase to ensure that the design is verifiable. Operate thermal and environmental test equipment, including thermal chambers, environmental chambers, chillers, heaters, and thermal-vacuum facilities. Ensure accurate data collection, calibration, and analysis of test results while maintaining traceability between requirements and verification activities. Support verification planning, FMEA, and risk assessments. Identify and resolve issues during testing and system integration. Produce high-quality test documentation, including procedures, test reports, and verification control documents. Work with thermal engineers in correlating test results with thermal models. Collaborate closely with project teams, external test laboratories, and suppliers to plan, execute, and validate test activities. Who you are: You are structured and analytical, working from requirements to results with care. You are comfortable in a fast-moving, technical environment where priorities can shift and decisions get made quickly. You work well with others, share your knowledge and take ownership of your results so that others can rely on them. What you bring: Engineering degree or equivalent. Hardware testing experience. Knowledge of test methods, instrumentation, and data analysis. Fluency in English. Ability to write clear protocols and reports Strong collaboration and communication skills. Problem-solving mindset. An extra plus if you have: Testing experience from space projects. Familiarity with relevant ECSS standards. Experience with test automation, preferably using Python. Experience with fluid systems, thermal systems or other pressurized systems. Working at APR Technologies: APR operates at the intersection of physics, engineering and one of the most pressing problems in technology: thermal management. The ambition is to become the global industry standard for thermal control, and we are well on our way. Here your work is visible, your perspective counts and what you do has a real impact on where the company goes. Working here means solving problems that have real consequences for how technology develops and how much energy it consumes. It means being part of a team that takes both the technology and the business seriously. About APR Technologies: APR Technologies is a Swedish deep tech company developing and producing high-performance liquid cooling for applications in space, defense, batteries and chip cooling. Our core technology Rheion®, developed in collaboration with ESA and Airbus and protected by more than 70 granted patents in 22 countries, directs cooling liquid flow directly to the heat source with no moving parts.