Structural Engineer

Our Mission

At constellr, we're harnessing the power of space to solve one of Earth’s greatest challenges: climate resilience & security in a changing world. Our thermal satellite constellation delivers the most accurate land surface temperature data on the market, equipping commercial players, governments, defence agencies, and global institutions with the thermal intelligence they need to make strategic decisions– from national security and infrastructure to agriculture and climate resilience. 
 
As a fast-scaling company with offices in Brussels, Freiburg, Munich, Washington and Toulouse, our multidisciplinary team of engineers, scientists, and strategists is building the future of space-based Earth observation

Your Role

We are seeking a highly motivated Structural Engineer to join our spacecraft engineering team. In this role, you’ll play a key role in the design, analysis, and optimisation of structural components and assemblies for our own fleet of satellites. You’ll work closely within a multidisciplinary team to ensure structural integrity, manufacturability, and mission success. 

Key Responsibilities

• Lead design and development of lightweight, high-performance structural components for spacecraft from satellite to subsystem level  
• Perform structural analysis using FEA tools to validate designs under launch and space environments. 
• Collaborate with thermal, mechanical, and systems engineers to ensure integrated design solutions. 
• Support material selection, manufacturing processes, and assembly procedures. 
• Generate and maintain detailed CAD models, drawings, and documentation, including specifications, analysis reports, and design review materials. 
• Participate in design reviews and contribute to continuous improvement initiatives. 
• Support mechanical and structural testing, verification, and validation activities. 

Location:  This position is offered on a hybrid or remote basis in Germany or Belgium. We have offices in Munich, Berlin, Freiburg (Germany), and Brussels (Belgium). Occasional travel for team meetings & suppliers should be expected.

Requirements

About You

Required:

• Bachelor’s or Master’s degree in Aerospace Engineering, Mechanical Engineering, or related field. 
• 7+ years of experience in structural design, preferably in the aerospace or space sector. 

• Fluent English Proficiency.

• Experience with FEA tools (e.g., ANSYS, NASTRAN, Abaqus).  
• Proficiency in CAD software (e.g., Inventor, Siemens NX, CATIA). 
• Understanding of space-grade materials and structural testing methods. 

Nice To Have:

• Experience with ECSS or NASA standards is a plus. 
• Hands-on experience in mechanical design, including mechanisms, actuators, or thermal hardware. 

Why Constellr?

• Be part of an ambitious mission to launch the world’s first commercial thermal infrared constellation. 
• Flexible work setup with remote and hybrid options. 
• Competitive compensation, including Virtual Share Option Plan (VSOP) for permanent employees. 
• Join a team committed to diversity, inclusion, and scientific excellence. 

At constellr, we are committed to fostering an inclusive and welcoming workplace. We are an equal-opportunity employer and believe that diversity fuels innovation, creativity, and the ability to tackle complex challenges effectively. We encourage individuals from all walks of life to join us on our mission to reduce global food insecurity.