Who We Are

Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership so that open societies can continue to make sovereign decisions and control their ethical standards.

The role

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.

Day-to-day responsibilities
- 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.
- Provide technical support and troubleshooting during product development and manufacturing processes.
- Stay up-to-date with the latest developments in robotics and mechanical design to incorporate cutting‑edge technologies into our products.

Qualifications / What you should apply if you
- Hold a bachelor’s degree in Mechanical Engineering or related field (Master’s preferred).
- Have 3+ years of experience in mechanical design, preferably

📌 Mechanical Design Engineer (Barcelona)
🏢 Helsing
📍 Barcelona