Muon Trigger Development

Job Posting Organization:
CERN, the European Organization for Nuclear Research, is at the forefront of scientific research and technological advancement. Established in 1954, CERN has grown to become one of the world's largest and most respected centers for scientific research, employing over 2,500 staff members and hosting thousands of scientists from around the globe. The organization operates in multiple countries and is known for its collaborative environment that fosters innovation and diversity. CERN's mission is to explore the fundamental structure of the universe, and it is committed to pushing the boundaries of knowledge through groundbreaking research in particle physics.

Job Overview:
The Muon Trigger Development position is a critical role within the Next Generation Trigger programme at CERN. The primary objective of this position is to enhance the performance of the ATLAS trigger system, particularly in challenging scenarios that involve exotic signatures and rare Standard Model processes. The selected candidate will be responsible for designing and developing new algorithms aimed at improving the robustness of the L0 muon trigger. This role requires collaboration with NexGen doctoral students and close interaction with ATLAS trigger experts and the TDAQ upgrade community. The candidate will also supervise team members, ensuring that the project objectives are met while fostering a collaborative and innovative work environment.

Duties and Responsibilities:
The duties and responsibilities of the Muon Trigger Development position include:

• Developing new algorithms to enhance the robustness of the L0 muon trigger against varying detector conditions.
• Identifying detector scenarios and challenging trigger signatures that require innovative solutions.
• Utilizing AI/ML techniques to target specific challenges in trigger performance.
• Conducting simulations to validate the effectiveness of new algorithms.
• Collaborating with experts in the ATLAS trigger system and the TDAQ upgrade community to ensure alignment with project goals.
• Supervising and mentoring doctoral students and other team members, providing guidance and support in their research activities.
• Engaging in continuous learning and professional development to stay updated with advancements in the field.

Required Qualifications:
Candidates must possess a professional background in Physics or Computer Science (CS) or a related field, with a PhD or equivalent. Alternatively, candidates with a Master's degree and 2 to 6 years of post-graduation professional experience are also eligible. It is essential that candidates have not previously held a CERN fellow or graduate contract. Additionally, candidates should demonstrate experience in AI/ML, trigger systems, FPGAs, and digital electronics, along with strong software skills and a solid background in collider physics. Excellent communication and presentation skills are also required, along with a willingness to supervise students.

Educational Background:
The educational background required for this position includes a PhD in Physics, Computer Science, or a related field. Candidates with a Master's degree and relevant professional experience are also considered. The ideal candidate should have a strong foundation in applied physics and computational techniques, as well as familiarity with the latest advancements in trigger systems and AI/ML applications in physics research.

Experience:
Candidates should have a minimum of 2 years of post-graduation professional experience if holding a Master's degree, or no more than 3 years of post-graduation experience if holding a PhD. Experience in AI/ML, trigger systems, and digital electronics is essential, as well as a strong background in collider physics. Previous experience in supervising students or a willingness to take on supervisory responsibilities is also important for this role.

Languages:
Fluency in spoken and written English is mandatory for this position. Candidates should also demonstrate a commitment to learning French, as it is beneficial for communication within the organization and the local community.

Additional Notes:
This position is fully onsite and requires a commitment of 40 hours per week. The contract duration is initially set for 24 months, with the possibility of extension up to a maximum of 36 months. The target start date for this position is October 1, 202

• The role may involve working during nights, Sundays, and official holidays as required by the needs of the organization. The compensation includes a monthly stipend ranging from 6372 to 7004 Swiss Francs, tax-free, along with 30 days of paid leave per year, comprehensive health insurance coverage, and various allowances depending on individual circumstances. A relocation package is also available.