Embedded Software Engineer (BE-CEM-MRO-2026-156-GRAP)

CERN; Genf; Vor Ort; CHF 71.000 - 78.000; Vollzeit

Benefits dieser Stelle

Monthly net stipend (CHF 6372 or 7004)

30 days paid leave

Health insurance

Pension plan

Relocation package

Contract extension up to 36 months

Language courses

Zusammenfassung

CERN is seeking a motivated Engineer to contribute to the renovation of the LHC Collimator Control System. You will develop and maintain real-time control applications, integrate systems with the alarm server, and support commissioning and validation in a highly collaborative environment.

The role combines software development, controls engineering, and accelerator technology to improve usability, reliability and maintainability of critical LHC operations.

Qualifikationen

• Master's degree with 2-6 years post-graduation or PhD with ≤3 years post-graduation.
• Experience in real-time or distributed control systems within accelerator, industrial automation or scientific environments.
• Experience developing expert interfaces (GUIs, web tools) for control and diagnostics.

Aufgaben

• Develop and maintain control applications for the LHC Collimator system using the FESA framework.
• Coordinate and support control system commissioning with testing, validation and verification of interlocks and fail-safes.
• Integrate control systems with the alarm server and develop high-level monitoring tools.
• Design and validate system-level tests: functional, integration and regression testing.
• Support expert interfaces, diagnostics, and improve intervention workflows.

Kenntnisse

C++

Python

Real-time controls

GUI/Web tools

Git & CI/CD

System integration

Diagnostics & debugging

Multidisciplinary teamwork

English communication

Ausbildung

Master's degree (2-6 years)

PhD (≤3 years)

Tools

FESA framework

Jobbeschreibung

Help shape the future of the Large Hadron Collider (LHC) machine protection systems. We are looking for a motivated Engineer to contribute to the renovation of the LHC Collimator Control System, a critical component ensuring the safe and reliable operation of the world's most powerful particle accelerator. Working in a highly collaborative environment you will help to increase the reliability, usability, and long-term maintainability of systems at the heart of LHC operations. This is a unique opportunity to combine software development, controls engineering, and accelerator technology while making a tangible impact on CERN's flagship facility.

Your responsibilities

• Develop and maintain control applications for the LHC Collimator system using the FESA framework, ensuring integration within CERN's accelerator control environment.
• Coordinate and support control system commissioning, performing functional testing, validation, and verification of interlocks and fail-safes prior to operational deployment.
• Integrate control systems with the alarm server and develop high-level tools to enhance usability and real-time monitoring.
• Contribute to the design and validation of system-level tests, including functional, integration, and regression testing.
• Support expert and operational interfaces, providing diagnostic capabilities and improving intervention workflows.

Your profile

• Demonstrated experience in real-time or distributed control systems, preferably within accelerator, industrial automation, or scientific environments.
• Experience in interventions in complex industrial or technical environments.
• Experience developing and maintaining expert interfaces (GUIs, web tools) for control and diagnostics.
• Experience with software version control (e.g. Git) and CI/CD workflows.

Skills

• Proficiency in C++.
• Knowledge of Python.
• Skilled in system integration, commissioning, and validation of control applications for hardware-software systems.
• Strong ability to troubleshoot, analyse, and document complex technical issues in operational environments.
• Proactive, organised, and collaborative, with the ability to work effectively in multidisciplinary engineering teams and communicate technical progress clearly.
• Spoken and written English, with a commitment to learn French.

Eligibility criteria:

• You are a national of a CERN Member or Associate Member State.
• You have a professional background in Controls Engineering, Computer Science, Electronic Engineering (or a related field) and have either:
  • a Master's degree with 2 to 6 years of post-graduation professional experience;
  • or a PhD with no more than 3 years of post-graduation professional experience.
• You have never had a CERN fellow or graduate contract before.

Job closing date: 18.10.2026 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-January-2027

Job reference: BE-CEM-MRO-2026-156-GRAP

Field of work: Information Technologies

Benchmark job: 200020 - Computing Engineer

Global Benefits

• A monthly net stipend of either 6372 or 7004 Swiss Francs per month 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 -Discover a world where the impossible is made possible!

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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.

If you are ready to be part of a dynamic, inclusive community pushing the boundaries of knowledge, CERN is the place where your curiosity and skills can thrive. Be part of our mission to uncover what lies at the heart of the universe!TAKE PART!

More information about us, here: careers.cern