We are a company dedicated to developing advanced propulsion systems for the space industry based on three key principles: high efficiency, sustainability, and reusability. We are revolutionizing the space industry with ground-breaking innovations that allow us to offer the best performance to cost propulsion systems. We are a passionate, multicultural, and multidisciplinary team pushing the boundaries of what is possible in space propulsion technology.
We have already made history by successfully testing the world's first 3D-printed Methalox Aerospike engine, marking a significant milestone for the space industry.
We want to be a key player in improving diversity in the Aerospace sector as, in Pangea, we believe that diversity (gender, age, race, sexual orientation, beliefs, disability, culture, etc.) We are looking for a Mechanical Design Engineer in Barcelona .
About the role We are seeking a highly skilled Mechanical Design Engineer to join our team in Barcelona . The successful candidate will leverage the mechanical design and development of propulsion components from concept through to detailed documentation and production handover. This role requires strong proficiency in mechanical design principles, CAD tools, and technical documentation, along with the ability to interface with suppliers and support manufacturing activities. Design and optimize propulsion system components with a focus on performance, reliability, and manufacturability.
Lead the development of mechanical designs, including detailed 3D models, technical drawings, and GD&T; application.
Prepare comprehensive technical documentation such as specifications, assembly procedures, and design justifications.




Support propulsion system integration and layout planning within the overall vehicle architecture.
Collaborate with propulsion engineers and analysts to iterate and improve designs based on test and simulation feedback.
Coordinate with suppliers and machine shops to ensure feasibility and quality in manufacturing.
Educational Background: BSc in Mechanical Engineering, Aerospace Engineering, or a related engineering discipline.
Experience: 5+ years in mechanical design, preferably in the space sector.
Strong skills in CAD design (preferably Siemens NX) and experience working with complex assemblies.
Proficiency in ISO GPS, tolerance analysis and creation of accurate technical drawings and specifications.
Strong understanding of DfM principles, including tolerance analysis, material selection, and process limitations.
Experience preparing technical documentation, including specifications and design files.
Fluent in English, with the ability to effectively collaborate across disciplines; proficiency in Spanish and French is a plus.
Advanced Education: MSc in Mechanical Engineering, Aerospace Engineering, or a related field.
Prior experience in the design of propulsion or space systems are highly desirable.
Expertise in rotating assemblies is highly valuable.
Competence in FEM for structural analysis and a solid understanding of static and dynamic analysis.
Experience designing metallic additive manufactured parts.
Understanding of aerospace standards for pressurized components.
Sustainability because a long-term vision and strategy is not possible if sustainability is not in the team’s core values.
Daring we do things that sometimes seem impossible, but we always go the extra mile to find a path to do them and we are ready to take the necessary risks to achieve our goals.

📌 Mechanical Design Engineer (SolidWorks) (Barcelona)
🏢 Pangea Propulsion
📍 Barcelona