To support our growth, we are seeking a Mechanical  Engineer to join our multidisciplinary R&D team. In this role, you will contribute to the development of advanced tracking solutions for robotic-assisted knee arthroplasty (TKA) designed to make a real difference in patient care.

As a member of the Hardware team,  you will be involved in the full development cycle — from concept design to functional prototypes — with a strong focus on reliability, manufacturability, and compliance. You’ll work closely with our systems, software, electronics, and clinical teams in a collaborative, agile environment while working on a meaningful medical product integrating very latest advances in collaborative robotics.

What you’ll be doing

Mechanical Design & Development

• Detailed CAD Solidworks and technical drawings following iso

• Choice of proper materials and surface treatments to ensure long-term device performances and durability (metallic, plastic, composite).

• Choice of the appropriate production process while considering design for manufacturing and design to costs

• Rigorous and documented rationales and calculation notes to justify dimensioning of the elements (bearings, screws, structural integrity)

• Knowing and applying design guidelines for modularity and standardization to simplify assembly steps

• Collaborate with electrical engineers to integrate electronic and electrical systems, including cabling

• Participate in design thinking workshops and ideation

• Provide rigorous technical specifications: 3D, 2D, Work instructions, bill of material

Assembly and tests

• Mounting of the prototypes and benches with our hardware technician in the fablab. Some tools or parts will need to be prototyped/3D printed. Suggest improvements and provide feedback on mounting steps to better the design.

• Apply and enrich V&V assembly rules

• Conduct integration tests to ensure functionality and performance before release.

• Conduct maintenance to maximize time of use of the set-ups and permit all the tests to be run. Enrich defect follow-ups and diagnosis to better the designs

• Coordinate with cross-functional teams, including software[BB1] [FB2] , electronics, quality assurance and regulatory affairs, to understand what could go wrong and propose enhancements.

• Oversee the transition from design to manufacturing, ensuring that prototypes meet design specifications and regulatory requirements.

• Participate in design reviews, failure mode and effects analysis (FMEA), and risk management activities.

Technical skills

• Master Degree in Mechanical Engineering

• Previous experience or strong interest in mechanical design, prototyping, and testing, ideally in a regulated environment

• Proficient in CAD software (SolidWorks, AutoCAD or equivalent)

• Expérienced in 3D printing and rapid prototyping techniques

Soft skills

• Excellent problem-solving skills and ability to troubleshoot mechanical and reliability issues

• Comfortable working in cross-functional teams

• Proficient in English, written & oral

• Proactive, constructive, and open to feedback

What we offer

• A meaningful project in the medical field where to can take responsibilities and develop your skills

• The opportunity to take ownership and contribute to shaping the product early on

• A dynamic, collaborative startup environment that allow you to understand the whole development process of a medical robotics solutions, as well as its market challenges.

• A wide variety of topics and interfaces, from concept to testing

• On-site prototyping and testing facilities