Software Engineer - High-Performance Computing

Big Science Sweden; Genf; Vor Ort; CHF 80.000 - 110.000; Vollzeit

Zusammenfassung

Big Science Sweden is seeking a Software Engineer specializing in High-Performance Computing to work at CERN in Geneva, Switzerland. This role is centered on optimizing software frameworks like Geant4 and ROOT that are integral to particle physics simulations.

The successful candidate will enhance GPU acceleration, contribute to major research initiatives, and develop performance evaluation tools. A strong C++ background and experience with HPC systems are crucial for this position.

Qualifikationen

• Experience with high-performance computing systems.
• Proficient in C++ for software development.
• Understanding of GPU programming and parallel computing.

Aufgaben

• Improve and evolve software for particle physics simulation.
• Contribute to next-generation GPU-based technologies.
• Develop tools for profiling, testing, and validation.

Kenntnisse

C++ software engineering

High-performance computing

GPU acceleration

Parallel processing

Ausbildung

Degree in Computer Science or similar

Jobbeschreibung

Software Engineer - High-Performance Computing

Datum: 20 juli, 2026 Tid: 11:59

Placering: CERN

Mer information

This role focuses on improving and evolving software developed in the EP-SFT group such as Geant4 and ROOT, two core software frameworks used for particle physics simulation and data analysis at CERN and laboratories worldwide. The position involves optimising and redesigning key components to run efficiently on modern high-performance computing systems, with a strong emphasis on GPU acceleration and large-scale parallel processing.

Responsibilities include contributing to next-generation technologies such as AdePT for GPU-based particle transport, enhancing performance for exabyte-scale data processing, and developing tools for profiling, testing, and validation. Working at the intersection of HPC, C++ software engineering, and experimental physics, the role directly supports future research initiatives including the High-Luminosity LHC and the Future Circular Collider.