Track Reconstruction Software Engineer at CERN

Software Developer for Track Reconstruction (EP-ADP-OS-2025-35-GRAP)Full-timeYour responsibilitiesCERN's ATLAS experiment is seeking a talented Software Developer to join the Data Processing team. In this role, you will contribute to the development and optimization of the ACTS (A Common Tracking Software) toolkit—an experiment-agnostic track...

CERN's ATLAS experiment is seeking a talented software developer to join the Data Processing team. In this role, you will contribute to the development and optimization of the ACTS (A Common Tracking Software) toolkit—a high-performance track reconstruction software designed for the HL-LHC era and beyond.The ACTS toolkit plays a crucial role in the ATLAS...

At CERN, we are on a quest for greater knowledge and deeper understanding of the universe. As a software developer, you will play a vital role in contributing to this mission by joining the Data Processing team at the ATLAS experiment.In this role, you will be responsible for developing and optimizing the ACTS (A Common Tracking Software) toolkit—a...

Job OverviewCERN is seeking a skilled Mechanical Engineer to join the Detector Technologies group. The successful candidate will contribute to the design, manufacture, and integration of the TBPS detector, a key component of the CMS Tracker upgrade.

CERN is seeking a highly skilled Software Engineer to work on the Tracker Detector Tool project.The successful candidate will design, develop, and optimize software components for the Tracker Detector Tool, ensuring reliability, scalability, and performance. This involves collaborating closely with project and database teams to implement improvements.About...

Job DescriptionWe are seeking an experienced software engineer to join our team in developing and maintaining our integrated service management tool and Service Portal based on the widely known ServiceNow platform. As a Graduate working in the joint IT-SCE ServiceNow developer team, you will play a crucial role in shaping its future.You will be contributing...

We are seeking a highly skilled software developer to join our Data Processing team at the ATLAS experiment. In this role, you will contribute to the development and optimization of the ACTS (A Common Tracking Software) toolkit—a high-performance track reconstruction software designed for the HL-LHC era and beyond.The ACTS toolkit is integral to the ATLAS...

About the RoleThe Mechanical Engineer will play a critical role in mechanical design, integration, and assembly of the TBPS detector. This involves working closely with senior engineers, designers, and technicians to ensure the successful development and construction of the detector.Your ResponsibilitiesDevelop 3D models and technical drawings for mechanical...

CERN OverviewThe European Organization for Nuclear Research, physicists and engineers are probing the fundamental structure of the universe using the world's largest and most complex scientific instruments.Job DescriptionAs a software engineer, you will participate in the configuration, customisation, extension and support of service management tools serving...

Job DescriptionWe are looking for a skilled software engineer to join our team at CERN. As a web developer, you will play a key role in enhancing and maintaining the DCA web tool, which interacts with an ORACLE database for the CMS Phase-2 Tracker Upgrade.The successful candidate will be responsible for implementing improvements such as:Enhancing component...

About Our TeamThe Mechanical and Materials Engineering (MME) Group is responsible for the maintenance and operation of various equipment used in research activities. We are looking for a highly skilled Materials Engineer to join our team and contribute to the success of our group.Your ResponsibilitiesYou will be working closely with customers and experts...

Job Description:We are seeking a highly skilled Mechanical Engineer to join our team at the European Organization for Nuclear Research (CERN). As a key member of our ATLAS Detector Operation Group, you will play a crucial role in the installation and maintenance of our Muon detector.Key Responsibilities:Analyse the needs and constraints related to Muon...

Aerospace Application Software Engineer JobWe are seeking a highly skilled Aerospace Application Software Engineer to join our team at CERN. As a key member of our organization, you will be responsible for designing, developing, and implementing innovative solutions for our aerospace-related systems.Main Responsibilities:Software Development: You will...

Job OverviewCERN & Society Foundation invites applications for the position of Engineer in Electrical Engineering. As an Electrical Engineer, you will be part of the Engineering Department (EN) and contribute to the coordination of Long Shutdown 3 (LS3) installation projects.This role involves coordinating across teams, managing risks, and optimizing...

Job Description Your responsibilities We are looking for a Scientist or Software Engineer to join CERN. The CMS Core Software group is in charge of supporting the software development community of the CMS experiment. This mandate implies the development and monitoring of the CMS Offline Software (CMSSW) release integration and QA system. This...

Job DescriptionYour responsibilitiesThe CERN IT Storage and Data Management group (IT-SD) operates the core services used by both LHC and non-LHC experiments for data collection, archival, reconstruction, analysis, and global distribution via the Worldwide LHC Computing Grid.You will join the physics disk storage team, responsible for delivering reliable...

Company OverviewCERN, the European Organization for Nuclear Research, is at the forefront of particle physics research. Our scientists and engineers are pushing the boundaries of human knowledge by studying the fundamental structure of the universe.We use the world's largest and most complex scientific instruments to probe the mysteries of matter and energy....

Job Summary">This role involves developing software to automate network management and operation at CERN. The successful candidate will work with open-source tools, state-of-the-art model driven network configuration management, and Python-based network management tools.About the Job">CERN is looking for a talented software engineer to join its IT network...

About the RoleJob SummaryCERN is seeking an Electronics/Reliability Engineer to work on the development of SAMbuCa, a high-performance Sensors Acquisition and Motion Control system. The ideal candidate will have experience in electronic circuit design, analysis, and reliability engineering.Key AccountabilitiesReview and optimize electronic boards and systems...

BenefitsA monthly stipend ranging between 5196 and 5716 Swiss Francs (net of tax).Coverage by CERN's comprehensive health scheme (for yourself, your spouse and children), and membership of the CERN Pension Fund.Depending on your individual circumstances: installation grant; family, child and infant allowances; payment of travel expenses at the beginning and...