CERN Jobs

16 open positions at CERN

Browse all 16 open positions at CERN. Every listing includes structured data: tech stack, language requirements, remote policy, and salary.

By the numbers

  • Mostly Mid roles
  • Often paired with Python, C++, Git, Linux
  • Top locations: Geneva
  • 3 new in the last 7 days
CERN 3 days ago
Hybrid

Engineer in Charge of the Proton Synchrotron (BE-OP-PS-2026-128-LD)

Geneva, Switzerland - English, French

Python
CERN 3 days ago
Hybrid

Software Engineer in Data Management (EP-ATL-CO-2026-111-GRAP)

Geneva, Switzerland - English

Python Linux Kubernetes
CHF6.372–7.004 /month
CERN 6 days ago
On-site

Exhibition Developer (SR-ECO-VIE-2026-167-GRAE)

Geneva, Switzerland - English, French

Systems administration
CHF5.266–5.793 /month
CERN 1 week ago
Hybrid

Backend Software Engineer - Data Processing Platform (BE-CSS-DSP-2026-126-LD)

Geneva, Switzerland - English

Java Python Spring
CERN 1 week ago
On-site

GPU & ML Developer for Reconstruction and Simulation (EP-ALI-SC-2026-106-GRAP)

Geneva, Switzerland - English

C++ Linux CUDA HIP ONNXRuntime +2
CHF6.372–7.004 /month
CERN 1 week ago
On-site

Software Developer for Control Systems (BE-ICS-STF-2026-105-GRAP)

Geneva, Switzerland - English, French

C C++ Git
CHF6.372–7.004 /month
CERN 1 week ago
On-site

Embedded Software Engineer (BE-CEM-EDL-2026-102-GRAP)

Geneva, Switzerland - English

C Embedded Linux Git Python
CHF6.372–7.004 /month
CERN 1 week ago
Hybrid

Industrial Control System Engineer (SY-EPC-CCS-2026-158-GRAE)

Geneva, Switzerland - English

Siemens S7-1500 TIA Portal Python Matlab Simulink Hardware-in-the-loop
CHF5.266–5.793 /month
CERN 2 weeks ago
On-site

Safety and Controls Engineer for the CMS Experiment (EP-CMS-EC-2026-119-LD)

Geneva, Switzerland - English

PLC SCADA WinCC-OA
CERN 2 weeks ago
Hybrid

Software Engineer (SY-RF-CS-2026-117-LD)

Geneva, Switzerland - English

Python NumPy SciPy Matplotlib PyQt +2
CERN 2 weeks ago
Hybrid

Python Software Engineer (BE-CSS-IDE-2026-114-LD)

Geneva, Switzerland - English

Python ZMQ C++ Java
CERN 3 weeks ago
Hybrid

Backend Software Developer (Java/Python) (BE-CSS-DSP-2026-151-GRAE)

Geneva, Switzerland - English

Java Python Spring Boot
CHF5.266–5.793 /month
CERN 3 weeks ago
On-site

Software Engineer - Software Reliability (TE-MPE-CB-2026-93-GRAP)

Geneva, Switzerland - English

Python Git NumPy pandas SciPy
CHF6.372–7.004 /month
CERN 3 weeks ago
On-site

Software Engineer for Industrial Control Systems (BE-ICS-STF-2026-110-LD)

Geneva, Switzerland - English

C C++ Git
CERN 3 weeks ago
On-site

System Administrator (BE-CSS-ISA-2026-56-LD)

Geneva, Switzerland - English

Linux
CERN 4 weeks ago
Hybrid

C++ Software Engineer (BE-CSS-DSP-2026-90-GRAP)

Geneva, Switzerland - English

C++ Linux
CHF6.372–7.004 /month

Frequently Asked Questions

How many open positions does CERN have?
CERN currently has 16 open tech positions listed on Jobdex. This updates daily as new roles are posted or filled.
What tech stack does CERN use?
The tech stack varies by role. Each job listing shows the specific technologies required and nice-to-have.
Does CERN offer remote work?
Remote policy varies by position. Each listing includes the exact remote policy. Check individual roles to see if they offer remote, hybrid, or on-site work.