Junior Mechanical Engineer (SY-ABT-MDD-2026-188-GRAE)

CERN; Genf; Vor Ort; CHF 58.768 - 64.649; Vollzeit

Benefits dieser Stelle

Monthly stipend (CHF 5266–5793)

30 days paid leave + 2 weeks annual 1n

Health insurance coverage

Relocation package

Zusammenfassung

CERN in Geneva, Switzerland, invites applications for a Mechanical Engineer to contribute to design and development of advanced electromechanical systems for accelerator beam transfer across CERN's complex. You will work with engineers, physicists and technicians to translate concepts into practical solutions, producing detailed documentation and supporting assembly and testing.

The role requires hands-on CAD experience, FEM knowledge, and a readiness to learn French.

Qualifikationen

• Experience designing mechanical components and assemblies using 3D CAD
• Exposure to ISO GPS standards and BOM preparation
• Hands-on experience in structural simulations using finite element analysis
• Theoretical knowledge in mechanical behaviour of materials and production methods
• Experience with additive manufacturing and 3D scanning would be an asset

Aufgaben

• Contribute to conceptual design and development of mechanical and electromechanical systems
• Produce engineering documentation, including 3D models, manufacturing drawings, and BOMs
• Support manufacturing, assembly, testing, and installation of equipment
• Collaborate with physicists, engineers, and technicians to translate conceptual requirements into practical solutions
• Develop innovative technologies for high-voltage pulsed power and accelerator systems

Kenntnisse

FEA analysis

Multidisciplinary teamwork

Technical documentation

FEA software experience

English proficiency

Ausbildung

Bachelor's or Master's degree

Tools

CATIA V5

Jobbeschreibung

Job Description

As a Mechanical Engineer, you will join the Mechanics, Development and Design (MDD) section, where you will contribute to the design and development of advanced electromechanical systems for accelerator beam transfer across the entire CERN accelerator complex. Working alongside experienced engineers, physicists, and technicians, you will help develop innovative equipment used in a world‑leading scientific research environment.

Your responsibilities

• Contribute to the conceptual design and development of mechanical and electromechanical systems.
• Produce engineering documentation, including 3D models, manufacturing drawings, and Bills of Materials (BOMs).
• Support the manufacturing, assembly, testing, and installation of equipment.
• Collaborate with physicists, engineers, and technicians to translate conceptual requirements into practical engineering solutions.
• Participate in the development of innovative technologies for high‑voltage pulsed power and accelerator systems.

Your profile

• Initial experience designing mechanical components and assemblies using 3D CAD software (CATIA V5 is an advantage).
• Exposure to ISO GPS standards and BOM preparation.
• Hands‑on experience in structural simulations using finite element analysis.
• Theoretical knowledge in mechanical behaviour of materials and production methods.
• Experience with additive manufacturing and 3D scanning would be an asset.

Skills

• Knowledge of structural analysis using finite element methods.
• Ability to work in an international multi‑disciplinary team with physicists, engineers, and technicians.
• Skills to prepare comprehensive technical documentation.
• Experience with FEA software is an advantage.
• Spoken and written English, with a commitment to learn French.

Eligibility criteria

• You are a national of a CERN Member or Associate Member State.
• By the application deadline you have a maximum of two years of professional experience since graduation in Mechanical Engineering (or a related field) and your highest educational qualification is either a Bachelor's or Master's degree.
• You have never had a CERN fellow or graduate contract before.
• Applicants without a University degree are not eligible.
• Applicants with a PhD are not eligible.

Additional Information

Job closing date: 06.08.2026 at 23:59 CEST.

Contract duration: 24 months, with a possible extension up to 36 months maximum.

Working hours: 40 hours per week.

Job flexibility: Fully Onsite.

Target start date: 01-October-2026.

This position involves:

• Work in radiation areas.
• Interventions in underground installations.

Job reference

SY-ABT-MDD-2026-188-GRAE

Field of work

Mechanical Engineering

Benchmark job

200090 - Mechanical Engineer

Global Benefits

• A monthly stipend between 5266-5793 Swiss Francs per month (tax free) depending on your degree.
• 30 days of paid leave per year plus 2 weeks annual closure.
• Coverage by CERN’s comprehensive health insurance scheme (for yourself, your spouse and children), and membership of the CERN Pension Fund.
• Family, child and infant monthly allowances depending on your individual circumstances.
• A relocation package (installation grant and travel expenses) depending on your individual circumstances.
• Possibility to extend your contract up to 36 months.
• On‑the‑job and formal training including language classes.

Overview of CERN

At CERN, the European Organization for Nuclear Research, we are pushing the frontiers of science and technology. Our groundbreaking work brings together not only physicists but also a diverse range of professionals from engineering, technical, scientific and administrative fields. Together, we foster an environment where innovation and collaboration thrive.

Every day we face exciting new challenges and opportunities to contribute to cutting‑edge research that shapes our understanding of the universe. We meet these challenges through the diverse perspectives within our teams, ensuring every contribution is valued and driving our shared sense of inclusion and purpose. Diversity is a core value of CERN since its foundation, and it remains central to our mission and continued success.

More information about us, here: careers.cern