Mechanical Design Engineer (EN-MME-EDSLD)

Introduction

Join a multidisciplinary project team designing fabricating and testing a new generation of components for the High-Luminosity Large Hadron Collider (HL-LHC).  

Be in charge of engineering studies and design of the new HL-LHC cryogenic distribution lines (QXL).  

Structural static and buckling computations thermo-mechanical studies design of pressure equipment advanced materials and material modelling cryogenics ultra-high vacuum technology sustainable design and manufacturing safety reliability product lifecycle management are just a few of the keywords related to this position.

More information here.

Functions

• Be in charge of the mechanical engineering and design of components and equipment for accelerators including technical drawings for the Cryogenic Distribution Lines for the HL-LHC project. 
• Perform state-of-the-art computations and simulations to dimension analyse and optimise mechanical systems components and their fabrication techniques also reducing environmental impact and cost. 
• Participate in a multi-technology project in close interaction with other engineering teams and services in particular CERN workshops and taking part to product prototyping tests and diagnostics. 
• Prepare and manage documentation such as presentations technical reports engineering specifications and calculation notes. 
• Report on project activities advancement.

Qualifications :

Masters degree or equivalent relevant experience in the field of Mechanical Engineering or a related field.

Experience:

• Demonstrated experience in mechanical engineering and design according to industrial standards manufacturing methods and assembly techniques within a design office in industry or research centres. 
• Demonstrated experience with finite element computations and computer-aided design including thermo-mechanical analyses. Experience with ANSYS finite element software package and CATIA CAD tool would be an asset. 
• Initial experience in managing mechanical projects from conceptual design to testing prototyping and manufacturing phases. 
• Knowledge of mechanical engineering and design of pressure lines and vessels as well as the related European directives and standards (e.g. PED 2014/68/EU EN 13480 EN 13445) would be an asset. 
• Experience in preparing technical reports and engineering specifications. 
• Some experience with mechanical designing of cryogenic equipment would be an advantage.

Technical competencies:

• Design and analysis of mechanical structures: by finite-element and analytical methods.
• Knowledge and application of numerical modelling in solid mechanics: including thermo-mechanical simulations and advanced material modelling.
• Knowledge and application of cryogenic heat transfer and insulation techniques: especially low-temperature material behaviour and related fabrication techniques.
• Knowledge of design codes and compliance verification of mechanical equipment: including pressure vessels and piping systems.
• Production of 2D drawings and 3D models: in compliance with relevant standards for dimensioning and tolerancing.

Behavioural competencies:

• Achieving Results: having a structured and organised approach towards work; being able to set priorities and plan tasks with results in mind.
• Demonstrating Flexibility: adapting quickly and resourcefully to shifting priorities and requirements.
• Managing Self: working well autonomously; taking on activities and tasks without prompting.
• Solving Problems: identifying defining and assessing problems taking action to address them.
• Working in Teams: cooperating constructively with others in the pursuit of team goals; balancing personal goals with team goals.

Language skills:

Spoken and written English with a commitment to learn French.

Additional Information :

Eligibility and closing date:

Diversity has been an integral part of CERNs mission since its foundation and is an established value of the Organisation. Employing a diverse workforce is central to our success. We welcome applications from all Member States and Associate Member States.

This vacancy will be filled as soon as possible and applications should normally reach us no later than 19.11.2025 at 23:59 CET.

Employment Conditions

Contract type: Limited duration contract (3 years). Subject to certain conditions holders of limited-duration contracts may apply for an indefinite position.

Working Hours: 40 hours per week

Job Flexibility: Fully Onsite

This position involves:

• Work in Radiation Areas.
• A valid driving licence.
• Shift work work during nights Sundays and official holidays when required by the needs of the Organisation.

Job grade: 6-7

Job reference: EN-MME-EDSLD

Field of work: Mechanical Engineering

Benchmark Job Title: Mechanical Engineer

Remote Work :

No

Employment Type :

Contract