Description du poste

CERN propose un stage technique en ingénierie électrique. Une occasion unique d’acquérir une expérience pratique à Genève.

Tâches

• Contribuer à des projets en ingénierie électrique ou électronique.

• Travailler sur des systèmes de communication et de traitement du signal.

• Participer à des activités de recherche et développement innovantes.

Compétences

• Étudiants en ingénierie avec 18 mois d’études complètes.

• Compétences en électronique et en systèmes électriques.

• Bonne maîtrise de l’anglais ou du français.

Technical Studentship – Electrical / Electronics Engineering 2025-3
CERN

Workplace Geneva, Lake Geneva region, Switzerland Category Electroengineering | Physics
Position Trainee
Published 24 June 2025 • Google Chrome
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Technical Studentship – Electrical / Electronics Engineering 2025-3

•

• Full-time

Company Description

At CERN, the 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, they study the basic constituents of matter – fundamental particles that are made to collide together at close to the speed of light. The process gives physicists clues about how particles interact, and provides insights into the fundamental laws of nature. Find out more on home.cern .
Diversity has been an integral part of CERN’s mission since its foundation and is an established value of the Organization.

Job Description

Take part in CERN’s Technical Student Programme!
If your university or institute requires or encourages you to acquire work experience through an internship, imagine doing this at CERN in Geneva. It’s more than work experience. In fact, it’s a student programme like nowhere else on Earth and an impressive addition to your CV!
If you are a student looking for practical training in domains related to Electrical or Electronics Engineering, you will have the opportunity to work at the cutting edge of technology, contribute and broaden your knowledge in areas as varied as high or low voltage electrical engineering, energy distribution, communication networks, computer systems, signal processing, microelectronics or radiofrequency to name a few.
Please note that students specialising in theoretical or experimental particle physics are not eligible to apply for this programme.

Qualifications

In order to qualify for a place on the programme you will need to meet the following requirements:
• You are a national of a CERN Member or Associate Member State .

• You have completed at least 18 months/3 semesters of your undergraduate studies at the time of the next student selection round taking place in November 2025.

• You remain registered as a full-time student during the internship.

• You have a good knowledge of English or French.

Additional Information

CERN would very much like to benefit from your expertise, commitment and passion. In return, CERN will provide you with:
• A contract of association from 4 to 12 months.

• An allowance of 3472 Swiss Francs per month (net of tax).

• A travel allowance.

• Depending on your personal circumstances, a supplement if you are married and/or have children.

• Coverage by CERN’s comprehensive Health Insurance scheme (the contribution will be automatically deducted from your allowance).

• 2,5 days of paid leave per month.

Required documentation:
You will need a CV in English or in French in PDF format to complete your application (other supplementary documents, such as academic transcripts or reference letters are recommended).
Check out our dedicated pages for more information.
« Your application should reach us no later than August 11th 2025 (at 23:59 CET).
Please note that your application may also be shared during the process with a panel of national experts for evaluation purposes. Ultimately, it will be reviewed by a panel of CERN experts between August and November 2025. During this period, you could be contacted for a phone/video interview or additional information. The outcome of the recruitment process will be given at the end of November 2025.
Please note that if a traineeship agreement is required by your institute (university), as an international organisation CERN will not sign external documents. You will therefore be required to use the CERN traineeship agreement provided upon request.

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Description du poste

Le poste d’Officier des Risques dans les raffineries est clé au sein de l’équipe Risques. Ce rôle offre une opportunité de collaboration dynamique et d’analyse approfondie.

Tâches

• Produire des rapports P&L quotidiens pour les activités de trading.

• Surveiller les marges de raffinerie et les stratégies de couverture.

• Assurer la réconciliation des positions de trading avec le front office.

Compétences

• Diplôme universitaire en finance ou domaine connexe, 4 ans d’expérience.

• Compétences en analyse des affaires et gestion des risques.

• Maîtrise d’Excel, Python et outils analytiques.

Job Title:
Risk Officer
Contract Type:

Time Type:

Job Description:
The Refineries Risk Officer role is a member of the Risk team, delivering pnl and position analysis to Management and Front Office. The Refineries Risk Officer works closely with fellow Distillates officers and provides backup for their activities and vice-versa. The role reports to the Risk Manager.

Main Responsibilities
• Produce and validate daily P&L and exposure reports for refinery-related trading activities, ensuring accuracy and timeliness.

• Monitor refinery cracks, margins, and hedging strategies, ensuring proper alignment between physical and paper positions.

• Reconcile trading positions, both physical and derivatives, across systems and with front office to ensure integrity of risk metrics.

• Provide refinery-specific performance analysis to management, including gross margin analysis and benchmark comparisons.

• Monitor daily risk metrics (e.g., VaR, Greeks, position limits), identify anomalies, and escalate deviations promptly.

• Ensure accurate and timely trade capture in ETRM systems and coordinate resolution of discrepancies with the trading and operations teams.

• Monitor and support the creation and maintenance of MtM price curves, ensuring they reflect market reality and are consistent with trading strategies, refining economics, and valuation principles across physical and paper positions.

• Track inventory levels, logistics movements, and related costs to ensure accurate representation of positions and P&L.

• Liaise with traders and refinery managers to explain P&L drivers, market moves, and structural changes in positions.

• Support month-end closing processes, working with accounting to reconcile results and book provisions.

• Coordinate with back office and accounting on settlement, invoicing, and correct financial reporting of trades and associated costs.

• Contribute to the continuous improvement of reporting tools and controls, including automation of recurring processes and enhancement of dashboards.

• Provide backup coverage for adjacent desks (e.g., Gasoil).

Profile
• University degree, preferably in Computing, Mathematics, Engineering, Economics or Finance

• Minimum 4 year in a similar role in the commodity trading business, preferably within a major trading house, an oil major, investment bank or hedge fund

• Curious and proactive, rigorous and meticulous

• Demonstrated Business Analysis skills

• Comprehensive understanding of risk management methodologies and valuation models

• High knowledge of analytics tools and technologies.

• Proficiency in Microsoft Excel and Python

• Eagerness to learn and ability to work with limited supervision (if already experienced)

• Strong entrepreneurial spirit, naturally curious and proactive

• Excellent attention to detail; rigorous and meticulous

• Strong interpersonal skills

• High degree of accuracy and efficiency under set deadlines

• Fluent in English, both written and spoken, French is a plus

• Strong communication and organizational skills

• Knowledge in Oil refining risk management

• Fluent English

If you think the open position you see is right for you, we encourage you to apply!

Our people make all the difference in our success. Lire la suite

Description du poste

Rejoignez Pictet Tech en tant qu’ingénieur en cybersécurité à Genève. Bénéficiez d’un environnement collaboratif et d’opportunités d’innovation.

Tâches

• Gérez l’infrastructure de cybersécurité pour assurer l’efficacité opérationnelle.

• Développez et testez des cas d’utilisation pour évaluer les outils de cybersécurité.

• Définissez des procédures opérationnelles standard pour les workflows de cybersécurité.

Compétences

• 5-10 ans d’expérience en ingénierie de cybersécurité, maîtrise de l’automatisation.

• Compétences en gestion d’infrastructure avec des outils comme Puppet ou Ansible.

• Maîtrise des technologies SIEM et des langages de script.

Your team

Pictet Tech division specializes in designing and integrating cutting-edge software applications, including advanced portfolio management systems, sophisticated trading platforms, and comprehensive banking and corporate solutions.
As a key contributor to the Group’s strategic advancements, the division plays a vital role in driving transformative innovations that enhance our services and deliver exceptional value to our clients.

We are seeking a Cybersecurity Engineer to join the Tech & Cyber Risk Management unit of the Pictet Tech division in Geneva. Our Cybersecurity Engineering team focuses on safeguarding digital assets through detection engineering, incident response and automation. You’ll enable the team through robust engineering practices and contribute to operational and engineering activities that enhance our cyber capabilities.

Your role

• Manage and maintain cybersecurity infrastructure, including solutions such as Puppet, to ensure operational efficiency and scalability.

• Develop and test use cases to validate the effectiveness and reliability of cybersecurity tools and processes.

• Define and document Standard Operating Procedures (SOPs) for cybersecurity operations and engineering workflows.

• Support the Cybersecurity Operations team by maintaining and configuring SIEM technologies, ensuring optimal performance and usability for threat detection and response.

• Enhance network detection technologies and ensure their integration into the broader cybersecurity ecosystem.

• Participate in projects to improve cybersecurity capabilities, providing engineering expertise and ensuring alignment with organizational security requirements.

• Contribute to the continuous improvement of cybersecurity documentation, ensuring clarity and accessibility for all stakeholders.

Your profile

• 5-10 years of experience in cybersecurity engineering, with a strong focus on detection engineering and infrastructure management.

• Proficient in managing and automating infrastructure using tools such as Puppet, Ansible or equivalent.

• Experience with network detection technologies and their integration into security operations.

• Experience with scripting languages (Python, Java, Bash or equivalent) and CI/CD.

• Strong knowledge of SIEM technologies, including configuration, maintenance and optimization.

• Proven ability to define, document and implement Standard Operating Procedures (SOPs) in a structured and clear manner.

• Fluent in French and English.

• Swiss residency or willing to relocate.

We are looking for a curious and enthusiastic individual ready to tackle current and future cybersecurity challenges. We offer a collaborative work environment where you can leverage your experience and bring your ideas to life.
Pictet & Cie SA is committed to promoting diversity and encourages applications from all qualified candidates, regardless of gender or origin.

Note

CSE/NVT/AM

We will not accept any CVs via agencies

Diversity & Inclusion

Pictet is an equal opportunity employer and is committed to creating a diverse environment. We respect all individuals and seek their inclusion in the workplace. Lire la suite

Description du poste

Rejoignez CERN en tant que Développeur Full-Stack Web ! Travaillez dans un environnement innovant avec des avantages compétitifs.

Tâches

• Développer des outils web en JavaScript et Python.

• Collaborer avec des experts pour recueillir des exigences.

• Superviser l’équipe de développement et assurer la qualité.

Compétences

• Diplôme en informatique et expérience professionnelle requise.

• Maîtrise de JavaScript, TypeScript et UI/UX.

• Connaissance de Docker, Kubernetes et SQL.

Job Description

Your responsibilities
Are you passionate about Full-Stack Web Development? Do you like working with state-of-the-art software technologies in a containerised software environment? Join the Tools Team within the Converter Controls Software (CCS) Section at CERN!
The SY-EPC-CCS Section within the Electrical Power Converters (SY-EPC) Group is responsible for the development and operation of software used to control power converters that drive current in the magnets of CERN’s accelerators. In total, the group is responsible for more than 5000 power converters.
As part of the Tools Team at SY-EPC-CCS, you’ll become responsible for a set of crucial expert web tools.
As part of your responsibilities, you will be:
• Working on front-ends in JavaScript (Vue3.js);
• Working on back-ends in Python (FastAPI);
• Working on databases in SQL (PostgreSQL);
• Contributing to the team’s containerisation setup / workflow (Docker, Compose, Kubernetes, ArgoCD, Helm);
• Gathering and iterating over requirements and features with our users and stakeholders (Power Converter Experts);
• Providing support to the experts (users);
• Collaborating closely in a team of developers who are working on the full stack of the tools suite, using the Scrum framework;
• This role includes team supervision responsibilities.

More information here: https://epc-ccs.web.cern.ch/content/tools

Your profile
Skills:
• Experience with JavaScript/TypeScript (Vue.js);
• Experience with UI/UX design and development;
• Experience with Python (FastAPI);
• Experience with SQL;
• Experience with gathering user requirements;
• Knowledge of or experience with DevOps (Docker, Compose, Kubernetes) would be an advantage;
• Spoken and written English, with a commitment to learn French.

Eligibility criteria:
• You are a national of a CERN Member or Associate Member State.
• You have a professional background in Computer Science (or a related field) and have either: • a Master’s degree with 2 to 6 years of post-graduation professional experience;
• or a PhD with no more than 3 years of post-graduation professional experience.

• You have never had a CERN fellow or graduate contract before.

Additional Information

Job closing date: 24.07.2025 at 23:59 CEST.
Contract duration: 24 months, with a possible extension up to 36 months maximum.
Working hours: 40 hours per week
Target start date: 01-October-2025
Job reference: SY-EPC-CCS-2025-110-GRAP
Field of work: Software Engineering and IT

What we offer
• A monthly stipend ranging between 6287  and 6911  Swiss Francs per month (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 end of contract.
• 30 days of paid leave per year.
• On-the-job and formal training at CERN as well as in-house language courses for English and/or French.

About us
At CERN, the 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, they study the basic constituents of matter – fundamental particles that are made to collide together at close to the speed of light. The process gives physicists clues about how particles interact, and provides insights into the fundamental laws of nature. Find out more on http://home.cern.
We are on a Quest. A Journey into discovery like no other. Bring your expertise to our unique work and develop your knowledge and skills at pace. Join world-class subject matter experts on unique projects, in a Quest for greater knowledge and deeper understanding.
Begin your CERN Quest. Take Part!

Diversity has been an integral part of CERN’s mission since its foundation and is an established value of the Organization. Employing a diverse workforce is central to our success. Lire la suite

Description du poste

Rejoignez Pictet, expert en services financiers diversifiés. Opportunité de croissance dans un environnement dynamique.

Tâches

• Fournir une expertise en Data Intelligence et IAM.

• Développer et maintenir des outils de gestion des risques.

• Participer à l’amélioration des processus de cybersécurité.

Compétences

• Master en data science, informatique ou sécurité de l’information.

• Connaissances en programmation Python et SQL requises.

• Capacité à évaluer les risques et à gérer le stress.

Votre équipe

La division Corporate Functions regroupe les activités non bancaires du groupe Pictet et compte plus de 600 collaborateurs. Assurées par des spécialistes connaissant parfaitement l’ensemble des lignes de métier, les fonctions centrales se répartissent en divers départements: Audit interne, Communication, Compliance, Corporate Office, Finances, Fiscalité, Juridique, Ressources humaines, Risques et Sécurité de l’information.

Vous participerez activement aux différentes activités du département «Group Information Security» dans le domaine de la sécurité de l’information.

Votre rôle

•    Fournir une expertise sur les aspects Data Intelligence et IAM (Identity and Access Management).
•    Aider à développer, maintenir et utiliser des outils liés à la gestion des risques, en structurant, transformant, inventoriant et partageant au sein du département les données clés (Data Analytics).
•    Participer à l’amélioration des processus et effectuer des activités de gestion des risques, en relation avec le système de contrôle interne et le suivi de plans d’action.
•    Réaliser des études dans les domaines de la sécurité de l’information, de la cybersécurité ainsi que de la conformité avec les dispositions légales et réglementaires et les directives internes.
•    Participer à divers projets visant à améliorer la protection contre les risques en matière de cybersécurité.

Votre profil

•    Master dans un domaine lié à la data science, l’intelligence artificielle, l’informatique ou la sécurité de l’information.
•    Entre 2 et 5 ans d’expérience dans les domaines précités et solides notions d’IAM.
•    Intérêt prononcé pour la cybersécurité et les technologies de l’information, avec un accent particulier sur la gestion des identités et des droits d’accès (IAM). Curiosité pour les nouvelles technologies et leurs applications, telles que l’intelligence artificielle.
•    Bonnes connaissances en programmation Python et SQL, alliées à un traitement et une visualisation aisés des données.
•    Connaissance d’au moins un outil de visualisation/transformation de données (p. ex. Tableau prep, Snowflake, DBT).
•    Connaissance du fonctionnement des annuaires d’identités et droits d’accès (ldap, AD) ainsi que dans le domaine du cloud (p. ex. Azure, AWS): un avantage.
•    Excellent sens de la communication, esprit d’analyse et d’initiative.
•    Aptitude à évaluer les risques et discrétion.
•    Sens de l’organisation, rigueur et souci du détail.
•    Capacité à gérer le stress.
•    Domicile en Suisse requis.

Vous aurez l’opportunité à ce poste de développer les compétences sociales et  le self-leadership qui vous seront utiles tout au long de votre carrière. Vous pourrez en outre vous constituer un réseau au sein de Pictet en côtoyant des collègues et des spécialistes, et rencontrer des membres de la direction.

Notes

Nous n’acceptons aucun CV via agence.

Réf.: IMDIO/CC/AC

Diversity & Inclusion

Pictet is an equal opportunity employer and is committed to creating a diverse environment. We respect all individuals and seek their inclusion in the workplace. Lire la suite

Description du poste

In Audit, we provide independent and objective assurance that financial records, statements, and processes are accurate, reliable, and compliant, instilling confidence and trust among stakeholders. We therefore contribute to the integrity of financial systems, facilitate informed decision-making, safeguard against fraud, and promote trust and confidence in the business environment.

100%
Your Impact

• Support the engagement manager with the planning execution and completion of group and local audits in a variety of non-financial services industries with the focus on IFRS.
• Draft audit reports and recommendations.
• Work on a motivated team in a dynamic environment, focused on finding opportunities to add value to our clients, teams and yourself.
• Support the engagement manager in coordinating a network of international teams on your engagements, either in the US or in Europe.
• Have the opportunity to work on challenging projects.
• Receive regular feedback from colleagues and your coach and build leadership skills on and off the job.

Your Skill Set

• A bachelor’s, a master’s degree or a diploma in economics.
• Holding an accounting qualification (CPA, ACCA, ACA, DEC…) or on the verge of obtaining one.
• 3-5 years’ experience with a public accounting firm and extensive auditing experience working with IFRS.
• Strong analytical skills and excellent interpersonal skills.
• Fluent in French and English
• Innovative and inclined towards teamwork and client interaction.
• Excellent analytical and summarizing skills.

Your Contact
Blerina Etemi
About PwC
PwC Switzerland is the leading audit and advisory company in Switzerland. As an independent member of the international PwC network, we help organisations and individuals to deliver solutions and sustained outcomes in the areas of assurance, advisory and tax services. Lire la suite

Description du poste

L’Université de Genève recherche un post-doctorant en oncologie. Rejoignez une équipe dynamique et multiculturelle dédiée à la recherche.

Tâches

• Développer un système tumoroïde pour tester des médicaments.

• Concevoir des panels de médicaments pour l’évaluation clinique.

• Analyser les résultats et comparer avec les données cliniques.

Compétences

• Doctorat en biologie moléculaire ou domaine similaire requis.

• Expérience en culture de tissus complexes et microscopie.

• Capacité à travailler en équipe multidisciplinaire.

Post-doctorant-e
University of Geneva

Workplace Geneva, Lake Geneva region, Switzerland Category Health | Pharmacology
Position Senior Scientist / Postdoc
Published 23 June 2025 Aide

Entité organisationnelle

Faculté de médecine

Section / Division

Section de médecine clinique

Fonction

Post-doctorant-e

Code fonction

PDOC

Classe maximum

14

Corps

Assistant – maître assistant

Délai d’inscription

15-07-2025

Référence

6416

Pièce(s) jointe(s)

• 0123_Cahier_ des_charges_A- MA_V202308_V3- TODS.pdf
(PDF , 227kb)

Description du poste
La Faculté de médecine de l’Université de Genève bénéficie d’une dynamique multiculturelle enrichissante à laquelle elle contribue par son rayonnement dans les domaines de l’enseignement, de la recherche et de son partenariat avec les Hôpitaux Universitaires de Genève (HUG).

Afin de renforcer l’équipe du Pr Tsantoulis au Département de médecine de la faculté et en collaboration étroite avc l’EPFL nous recherchons un-e :

Le choix du meilleur traitement reste un défi en oncologie, notamment pour les tumeurs résistantes aux thérapies standard. Nous avons développé une plateforme permettant de maintenir de petits fragments tumoraux en culture afin de tester l’efficacité de thérapies potentielles in vitro, de manière parallèle. Ce projet vise à évaluer la faisabilité clinique de cette approche. Une analyse transcriptomique spatiale de l’architecture tissulaire sera également effectuée à la recherche des marqueurs prédictifs.

Le projet vise à contribuer de manière significative à l’oncologie de précision, en établissant la faisabilité des tests sur tumoroïdes comme méthode complémentaire cliniquement pertinente. Les analyses spatiales exploratoires devraient fournir des connaissances additionnelles, dans ce contexte, les missions principales du poste sont:

• Générer un système de tumoroïdes fiable et finement optimisé, conservant le microenvironnement tumoral natif.

• Concevoir un panel de médicaments pour les tests sur tumoroïdes.

• Développer un pipeline intégrant plusieurs paramètres (prolifération, mort cellulaire, morphologie) pour évaluer la sensibilité aux médicaments ex vivo.

• Comparer les résultats ex vivo aux données cliniques des patients.

• Ã tudier l’impact de l’écosystème tumoral via transcriptomique et protéomique spatiale (analyse de voisinage, proportions cellulaires, infiltration immune, réaction desmoplastique) comme cause ou conséquence de la réponse au traitement.

Titre et compétences exigés
• Doctorat en biologie moléculaire, biologie du cancer ou domaine similaire.

• Expérience en culture de tissus complexes (organoïdes), immunohistochimie et microscopie requise.

• Capacité à travailler en collaboration au sein d’une équipe multidisciplinaire.

Entrée en fonction
Date à convenir.

Contact
Si vous correspondez à la description ci-dessus, nous serions très heureux de recevoir votre dossier de candidature (Lettre de motivation, CV, certificats, diplômes) qui devra être déposé exclusivement en ligne en cliquant sur le bouton ci-dessous « Postuler/Apply now ».

Informations complémentaires
Contrat d’un an, avec possibilité de prolongation jusqu’à un maximum de trois ans (GTOP)

Lieu: Centre médical Universtaire, Genève et EFPL Campus à Lausanne

Job description
Post doctoral fellow

Lab: Dr Petros Tsantoulis (Unige/HUG), in collaboration with Pr Elisa Oricchio (EPFL)

Job title: Postdoctoral researcher in tumoroid-based drug testing

Project duration: 3 years

Project description: Choosing the best treatment for resistant or refractory tumors remains a challenge for oncologists. We have developed a platform to maintain small fragments of tumor tissue in culture to test the efficacy of potential therapies in vitro and in parallel. We want to evaluate the feasibility of this approach in a clinically relevant context. Moreover, we will use high-throughput image analysis to understand if the tissue architecture can reveal additional predictive markers.

Project goals and deliverables:
• Generate a reliable fine-tuned tumoroid system that maintains the native TME.

• Design a drug panel of clinically available drugs for tumoroid testing.

• Streamline a multilayered bioinformatics- based analytical pipeline that includes several parameters (proliferation, cell death, and morphology) to assess drug sensitivity ex vivo.

• Compare the results of drug sensitivity ex vivo to the clinical outcomes

• Study the impact of the tumor ecosystem with spatial transcriptomics and proteomics (neighborhood analyses, cell proportions, immune cell infiltration, and desmoplastic reaction) as a cause or consequence of response to therapy.

Expected outcomes: The project aims to make significant contributions to the field of precision oncology, including the establishment of tumoroid drug testing as a valuable complementary assay. Additional knowledge could be obtained from the planned exploratory spatial analyses.

Qualifications:
• Ph.D. in molecular biology, cancer biology, or related field.

• A background in complex tissue culture, like organoids, immunohistochemistry, and microscopy, is required

• Ability to work collaboratively in a multidisciplinary research team.

Application:

• Cover letter detailing research interests and relevant experience.

• Curriculum vitae, including a list of publications.

• Contact information for at least two professional references.

Start date: To be determined. Contract for one year, with the possibility of extension up to a maximum of three years (GTOP).

Place: Geneva University Medical Center (CMU), Geneva, Switzerland, and EPFL campus, Lausanne.

L’Université de Genève offre des conditions d’engagement motivantes dans un cadre de travail stimulant. En nous rejoignant, vous aurez l’occasion de mettre en valeur vos compétences ainsi que votre personnalité et contribuer activement au rayonnement d’une Institution fondée en 1559.

Dans une perspective de parité, l’Université encourage les candidatures du sexe sous-représenté.

Postuler / Apply now

Transmettre / Send to a friend

Apply online

In your application, please refer to myScience.ch and referenceJobID67651. Lire la suite

Description du poste

CERN recherche un ingénieur en microélectronique pour des détecteurs innovants. Joignez une équipe dynamique avec des avantages attractifs.

Tâches

• Développer des conceptions de capteurs et de circuits innovants.

• Réaliser des simulations détaillées du comportement des capteurs.

• Valider les prototypes par des campagnes de mesures expérimentales.

Compétences

• Diplôme en ingénierie électrique et expérience professionnelle requise.

• Compétences en simulations TCAD et méthodes Monte Carlo.

• Maîtrise des logiciels de conception de circuits Cadence.

Job Description

Your responsibilities
CERN is developing next-generation detectors for high-energy physics experiments, such as the new ALICE 3 detector. These detectors rely on highly advanced Monolithic Active Pixel Sensors (MAPS), which must deliver extremely precise measurements of particle positions and timing, withstand high radiation levels, and minimise inactive areas on the sensor.
Achieving these goals requires close co-design and optimisation of both the sensor and its readout electronics. The way the sensor generates signals directly impacts the performance of the electronic circuit that reads them, and conversely, the circuit design affects how the sensor behaves.
In this role, you will join the microelectronics design team at CERN to create, simulate, and test new integrated sensor and circuit solutions. You will contribute to designing the sensor and electronic readout together, performing advanced simulations, and validating prototypes through experiments.
Key Responsibilities:
• Develop and propose innovative sensor and circuit designs optimised for high resolution, fast timing, and radiation tolerance.
• Carry out detailed simulations of sensor behaviour using finite element tools (TCAD) and Monte Carlo methods.
• Simulate circuit performance, including the effects of parasitic elements extracted from layout designs.
• Validate and improve simulation approaches to ensure accurate prediction of real-world behaviour.
• Compare simulation results with experimental data to refine the designs.
• Take part in experimental verification of prototypes by guiding measurement campaigns or conducting measurements directly.
• Collaborate closely with colleagues in design, simulation, and testing teams to deliver robust solutions.

Your profile
Skills:
• Experience in TCAD and Monte Carlo simulations and insight in operating principles for silicon sensors.
• Experience with or exposure to the Cadence chip design software, including simulation, layout and design rule verification software.
• Good communication skills to interact within the design team and with the various measurement teams.
• Spoken and written English or French, with a commitment to learn the basics of the other language.

Eligibility criteria:
• You are a national of a CERN Member or Associate Member State.
• You have a professional background in electrical engineering (or a related field) and have either: • a Master’s degree with 2 to 6 years of post-graduation professional experience;
• or a PhD with no more than 3 years of post-graduation professional experience.

• You have never had a CERN fellow or graduate contract before.

Additional Information

Job closing date: 30.07.2025 at 23:59 CEST.
Contract duration: 24 months, with a possible extension up to 36 months maximum.
Working hours: 40 hours per week
Target start date: 01-December-2025
This position involves:
• Work in Radiation Areas.
• Work during nights, Sundays and official holidays, when required by the needs of the Organisation.

Job reference: EP-ESE-2025-111-GRAP
Field of work: Electrical or Electronics Engineering

What we offer
• A monthly stipend ranging between 6287  and 6911  Swiss Francs per month (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 end of contract.
• 30 days of paid leave per year.
• On-the-job and formal training at CERN as well as in-house language courses for English and/or French.

About us
At CERN, the 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, they study the basic constituents of matter – fundamental particles that are made to collide together at close to the speed of light. The process gives physicists clues about how particles interact, and provides insights into the fundamental laws of nature. Find out more on http://home.cern.
We are on a Quest. A Journey into discovery like no other. Bring your expertise to our unique work and develop your knowledge and skills at pace. Join world-class subject matter experts on unique projects, in a Quest for greater knowledge and deeper understanding.
Begin your CERN Quest. Take Part!

Diversity has been an integral part of CERN’s mission since its foundation and is an established value of the Organization. Employing a diverse workforce is central to our success. Lire la suite

Description du poste

Rejoignez le CERN, leader en recherche nucléaire, pour un rôle fascinant. Profitez d’un environnement innovant et d’opportunités de développement.

Tâches

• Participez à la métrologie et à l’alignement de composants de faisceau.

• Utilisez des outils de pointe pour garantir une précision sub-millimétrique.

• Contribuez à la définition de la stratégie de métrologie géodésique.

Compétences

• Master en métrologie, géodésie ou domaine connexe requis.

• Compétences en méthodes d’arpentage de haute précision.

• Excellentes capacités de communication et de travail en équipe.

Company Description

At CERN, the European Organisation for Nuclear Research, physicists and engineers are probing the fundamental structure of the universe. Using the world’s largest and most complex scientific instruments, they study the basic constituents of matter – fundamental particles that are made to collide together at close to the speed of light. The process gives physicists clues about how particles interact, and provides insights into the fundamental laws of nature.

Job Description

Introduction
Join the Geodetic Metrology group at CERN, where you will take part in the metrology and alignment of a wide variety of beam components that are used in particle physics experiments. You will use state-of-the art surveying tools and software to achieve the sub-millimetre accuracy necessary to meet our goals. You will participate in the definition of the geodetic metrology strategy, including the development of new solutions for remote and automated measurements. You will perform high-precision metrology measurements, validate and optimise instrumental setups, and engage in R&D which requires innovative solutions and fresh thinking to meet ambitious scientific goals. Take part !
Functions
As a Survey Engineer integrated in the GM-ASG (Accelerator Surveying & Geodesy) section, you will:
• Participate in the design, development, and qualification of high-precision alignment system concepts, working in close collaboration with equipment groups;
• Coordinate survey activities, including network measurements, installation tasks, and alignment processes, from the preparation and supervision of interventions to their execution, supervision and realisation of « as-built » measurements using 3D laser scanning technology;
• Carry out, and supervise, the geometrical measurements at all stages of the production of the components from assembly to installation in situ using standard geodetic 3D techniques as well as laser tracker techniques;
• Be responsible for the data processing, comprising advanced stochastic analysis, creation of documentation and presentation of the results;
• Contribute actively to the R&D activities of the group related to alignment monitoring systems as well as participating in the development and maintenance of in-house surveying software applications;
• Perform the technical supervision of students, graduates and contractors.

Qualifications

Master’s degree or equivalent relevant experience in the field of Land surveying, geomatics, topography, geodesy, photogrammetry, metrology or a related field.

Experience:
This post requires demonstrated experience in the following areas:
• High-precision geodetic or industrial metrology, including strong knowledge of relevant instruments and methodologies;
• Least squares adjustment calculations and statistical analysis;
• Project coordination, planning, reporting, and quality assurance;
• Supervision or team management;
• The ability to seek out, test, and validate innovative solutions will be highly valued.

Training in CERN specific instrumentation and methods will be provided.
Technical competencies:
• Knowledge and application of high-precision survey methods and tools;
• Organisation, planning and control: including supervision of work;
• Use of survey instruments: as total stations, optical & digital levels and 3D laser scanning;
• Use of survey instruments;
• Knowledge and practice of standard adjustment software: theories, concepts and algorithms related to the least square adjustment.;
• Knowledge and application of data acquisition and data processing software (Spatial Analyser).

Behavioural competencies:
• Communicating effectively: • expressing opinions, ideas and suggestions with conviction and in a logical/structured manner;
• keeping to the point;
• delivering presentations in a structured and clear way;
• adjusting style and content to the audience;
• responding calmly and confidently to questions;
• utilising effective negotiation techniques to achieve long-term results acceptable to all parties involved.

• Achieving results: • delivering high quality work on time and fulfilling expectations;
• having a structured and organised approach towards work;
• being able to set priorities and plan tasks with results in mind;
• producing comprehensive work / project plans taking into account resources and contingencies.

• Solving problems: • finding the information needed to solve problems;
• making objective judgements based on all the facts available;
• being open to original ideas and creative options by which to address issues;
• continually driving change by seeking new ways to improve outcomes;
• recognising what is essential;
• discriminating between important and peripheral information, and being able to see the whole picture.

• Working in teams: • contributing to promoting a positive atmosphere in the team through an optimistic and constructive attitude;
• addressing issues;
• gaining trust and collaboration from others;
• cooperating constructively with others in the pursuit of team goals;
• balancing personal goals with team goals.

• Working in the interest of the Organisation: • actively promoting safety and encouraging others to do the same;
• respecting safety rules and procedures;
• giving personal best in all activities;
• demonstrating motivation for own work, being enthusiastic, involved and energetic in pursuing tasks.

Language skills:
Spoken and written English, with a commitment to learn French.

Additional Information

Eligibility and closing date:
Diversity has been an integral part of CERN’s mission since its foundation and is an established value of the Organisation. Employing a diverse workforce is central to our success. We welcome applications from all Member States and Associate Member States.
This vacancy will be filled as soon as possible, and applications should normally reach us no later than 14.08.2025 at 23:59 CEST.
Employment Conditions
Contract type: Limited duration contract (5 years). Subject to certain conditions, holders of limited-duration contracts may apply for an indefinite position.
Working Hours: 40 hours per week
This position involves:
• Work in Radiation Areas.
• Interventions in underground installations.
• A valid driving licence.
• Work during nights, Sundays and official holidays, when required by the needs of the Organisation.

Job grade: 6-7
Job reference: BE-GM-ASG-2025-131-LD
Benchmark Job Title: Mechanical Engineer Lire la suite