Topic: CMS

Develop data formats and compression methods for CMS real-time event reconstruction at rates up to 750 kHz. The role combines accelerator-friendly data structures, CPU/GPU performance studies, evaluation of information loss and AI-assisted compression while preserving useful physics information. This on-site appointment lasts 24 months, potentially extending to 36, with a target start of 1 January 2027. Applications close on 25 September 2026 at 23:59 Geneva time. Applicants need a relevant master’s with two to six years of subsequent experience, or a PhD with at most three years, and must not

CERN's CMS experiment is recruiting a scientist to deliver near-real-time, offline-quality detector calibrations for the High-Luminosity LHC High-Level Trigger. The role maintains the Next-Generation Trigger demonstrator, develops calibration algorithms with CMS detector and physics-object groups, designs a production data-acquisition and calibration system, and tests its integration and physics performance. The 24-month hybrid appointment is based in Geneva with an ideal start date of 1 January 2027. Applications close on 5 October 2026 at 23:59 Geneva time.