Data Reduction Physicist: GPU-Accelerated Compression & SoA

Big Science Sweden; Genf; Vor Ort; CHF 70.000 - 90.000; Vollzeit

Zusammenfassung

Big Science Sweden in Geneva is seeking a candidate to lead the design of next-generation data structures for the CMS High-Level Trigger. Responsibilities include ensuring high-performance data reduction and developing an end-to-end framework to quantify compression impact.

A master's degree with relevant experience or a PhD is required, along with a strong commitment to advancing lossless compression and improving raw data structure.

Qualifikationen

• You have a master's degree with 2 to 6 years of experience or a PhD with max 3 years.
• You are ineligible if you have only a bachelor’s degree.
• No prior CERN fellow or graduate contract.

Aufgaben

• Design next-generation data structures for data reduction.
• Ensure formats are accelerator-native and optimised for GPU processing.
• Build an end-to-end framework to quantify lossy compression impact.
• Benchmark compression under realistic workloads.
• Advance lossless compression using AI/ML techniques.
• Improve raw data structure for higher compressibility.

Ausbildung

Master’s degree with 2 to 6 years of professional experience

PhD with a maximum of 3 years of professional experience

Jobbeschreibung

Big Science Sweden in Geneva is seeking a candidate to lead the design of next-generation data structures for the CMS High-Level Trigger. Responsibilities include ensuring high-performance data reduction and developing an end-to-end framework to quantify compression impact.

A master's degree with relevant experience or a PhD is required, along with a strong commitment to advancing lossless compression and improving raw data structure.