Nuclear Mechanical Engineer

Transmutex SA • Geneva, IL

6d • Onsite

About The Position

We are seeking an Experienced Nuclear Mechanical Engineer with experience in the design and analysis of critical nuclear reactor components. You will be part of the Reactor Unit based in Geneva and will report to the Reactor Unit Head.

Requirements

• Master's degree or PhD in mechanical/nuclear engineering or equivalent
• 5-10 years of experience in mechanical design of nuclear components
• Minimum 5 years experience in 3D CAD design (preferably in SolidWorks)
• Deep understanding of finite element analysis (preferably using Ansys) applied to structural and failure assessments, advanced material model implementation and thermomechanical behaviour.
• Knowledge of nuclear design codes such as ASME BPV Section 3 and/or RCC-M.
• Strong communication skills in English (French is a plus)

Nice To Haves

• Prior knowledge of fast reactor designs and/or Accelerator Driven Reactor Systems (ADS)
• Experience in advanced manufacturing methods for prototyping and series production.
• Knowledge of vibration analyses including flow induced vibrations.
• Experience of materials for operation in fast reactors and tailored material model implementation within finite elements analyses.
• Knowledge of nuclear safety principles, design for safety and failure modes.
• Ability to work collaboratively across multi-disciplinary environment with experience in interfacing with suppliers, manufacturers, designers, technicians and engineers.

Responsibilities

• Design and analyse reactor internals according to thermomechanical, fluid and neutronic requirements.
• Detailed analysis of critical components using finite elements tools (ANSYS or similar codes) and designed using Solidworks/CATIA.
• Support the design and prototyping of critical components of the fuel handling and storage equipment to demonstrate functionality and performance in representative conditions.
• Define experimental requirements for qualification, verification and validation of material and mechanical models.
• Define material and component failure limits based on established standards and postulated safety events.
• Coordinate with other Units to define interfaces and integration requirements.
• Engage with suppliers and manufacturers and contribute to drafting and manufacturing first-of-a-kind and series production of components complying with system requirements.

Benefits

• We offer competitive remuneration and social security, accident/disability insurance and pension plans; one day per week work from home, as well as five weeks paid vacation (+ office closure in between Xmas and New Year).

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 11-50 employees