Helsing is a defence AI company. Helsing is a defence AI company. As democracies, we believe we have a special responsibility to be thoughtful about the development and deployment of powerful technologies like AI. We embrace an open and transparent culture that welcomes healthy debates on the use of technology in defence, its benefits, and its ethical implications.
As a Mechanical Design Engineer, you will play a key role in the design and development of our robots. You will be responsible for creating robust and efficient mechanical mechanisms, assemblies, and systems that integrate with advanced robotic technologies. This is an exciting opportunity to work with a multidisciplinary team of engineers, bringing together expertise in mechanical, electrical, and software engineering.
Design and develop mechanisms, systems, and electromechanical assemblies for robotic applications, including structures, actuators, and motion systems.
Collaborate closely with the electrical and software engineering teams to ensure seamless integration of mechanical designs into complete robotic systems.




Prototype, test, and iterate on mechanical designs to meet performance, cost, and manufacturability requirements.
Analyze project specifications, materials, and manufacturing methods to ensure that designs meet both functional and production objectives.
Use CAD tools (SolidWorks) to create detailed designs, 3D models, and engineering drawings.
Participate in design reviews, contributing innovative solutions and improvements.
Conduct simulations, stress analysis, and FEA to ensure reliability, durability, and safety of the designs.
Stay up-to-date with the latest developments in robotics and mechanical design to incorporate cutting-edge technologies into our products.
Hold a bachelor’s degree in Mechanical Engineering or related field (Master’s preferred).
Have 3+ years of experience in mechanical design, preferably in robotics or automation.
Are proficiency with CAD software (ideally Soli

📌 Robotics Mechanical Design Engineer (Barcelona)
🏢 Helsing
📍 Barcelona