Robotics Mechanical Design Engineer – Defence Tech

Helsing AI; Barcelona; On-site; EUR 55,000 - 75,000; Full time

Benefits offered by this job

Competitive salary

VSOP options

Relocation support

Learning allowance

Health & wellness

Social events

Parental leave

Remote work during pregnancy

Infraduction onboarding

Job summary

Helsing is seeking a Robotics Mechanical Engineer to design robust mechanisms and assemblies for advanced robotic platforms. You will work with a multidisciplinary team across mechanical, electrical and software engineering to deliver integrated solutions.

You will prototype, test, and iterate, perform FEA and simulations, and ensure designs meet performance, cost and manufacturing constraints. SolidWorks will be your primary CAD tool, and collaboration with cross‑functional teams is essential.

Qualifications

• Bachelor's degree in Mechanical Engineering or related field
• Master’s degree preferred
• Experience in mechanical design for robotics or automation
• Proficient with CAD software (SolidWorks preferred)
• Strong understanding of statics, dynamics and materials
• Experience with FEA, simulations and stress analysis
• Hands-on prototyping and testing experience
• Familiar with CNC machining, 3D printing, sheet metal, injection molding
• Excellent problem-solving and collaboration skills

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.

Skills

Mechanical design

CAD (SolidWorks)

FEA

Prototyping

Robotics/mechatronics

Problem solving

Communication

Independent work

Education

Bachelor's degree in Mechanical Engineering

Master’s degree preferred

Tools

SolidWorks

Job description

Helsing is seeking a Robotics Mechanical Engineer to design robust mechanisms and assemblies for advanced robotic platforms. You will work with a multidisciplinary team across mechanical, electrical and software engineering to deliver integrated solutions.

You will prototype, test, and iterate, perform FEA and simulations, and ensure designs meet performance, cost and manufacturing constraints. SolidWorks will be your primary CAD tool, and collaboration with cross‑functional teams is essential.