Full-Stack Software Engineer
vor 2 Wochen
Job Description Your responsibilities The CERN Analysis Preservation (CAP) platform enables LHC collaborators and physics groups to preserve and internally share all information required to perform and reproduce analyses, including data locations, software versions, configuration files, presentations, and notes. The platform is integrated with existing CERN tools and built on the Invenio digital library framework, and is already in production. You will combine Computer Science and Software Engineering skills. Working closely with junior and senior engineers and collaborating with CERN's experimental teams, they will focus on frontend development while contributing to backend features, maintaining existing services, and deploying high-visibility functionalities into production. Key Responsibilities: Develop and implement new frontend and backend features for the CAP platform. Maintain and improve existing services, ensuring reliability, performance, and scalability. Collaborate with engineering teams and experimental collaborators to gather requirements and deliver effective solutions. Participate in testing, deployment, and continuous integration to ensure high-quality releases. Support documentation and knowledge sharing within the team. Your profile Skills: Proficiency in Python frameworks such as Django or Flask, and modern frontend development with React; Strong understanding of relational databases (preferably PostgreSQL) with the ability to craft efficient and optimised SQL queries; Experience with version control systems (Git) and collaborative workflows using platforms like GitHub; Excellent teamwork, multitasking, and problem-solving skills; Nice to have: exposure to Kubernetes (K8s) and/or experience working with large language models (LLMs); Spoken and written English, with a commitment to learn French. Eligibility criteria: You are a national of a CERN Member or Associate Member State. By the application deadline, you have a maximum of two years of professional experience since graduation in Computer Science (or a related field) and your highest educational qualification is either a Bachelor's or Master's degree. You have never had a CERN fellow or graduate contract before. Applicants without University degree are not eligible. Applicants with a PhD are not eligible. Additional Information Job closing date: at 23:59 CET. 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 Job reference: RCS-SIS-TS GRAE Field of work: Software Engineering and IT What we offer A 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;
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Full-Stack Software Engineer
vor 2 Wochen
genève, Schweiz CERN VollzeitCompany 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....
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Junior Full-stack Software Engineer
vor 2 Wochen
genève, Schweiz CERN VollzeitJob Description You will research and evaluate potential solutions aiming to provide a concrete tool that will be part of the AFT application. You will be able to gain extensive knowledge in a variety of technologies used in the industry, the complete development cycle of enterprise tools, aiming to provide a concrete solution which will be used throughout...
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Full-Stack Software Engineer
vor 2 Wochen
genève, Schweiz CERN VollzeitCompany 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....
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Full-Stack Software Developer
vor 2 Wochen
genève, Schweiz CERN VollzeitJob Description Our Engineering Department (EN) is looking for a Computing Engineer to join our Accelerators, Coordination, and Engineering Group (ACE). The ACE Group is in charge of the coordination of the activities for the interventions and changes to the LHC and its injectors. As part of the EN-ACE group, you will engage in the development and...
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Scientific Software Engineer
vor 2 Wochen
genève, Schweiz CERN VollzeitCompany 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....
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Full-Stack Developer
vor 2 Wochen
genève, Schweiz ARHS VollzeitCompany Description Arηs is a fully independent group of companies specialized in managing complex IT projects and systems for large organisations, focusing on state-of-the-art software development, business intelligence and infrastructure services. We are composed of 13 entities across 6 countries that are unified by the Arηs Group, with more than...
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Senior .Net Software Engineer
vor 2 Wochen
genève, Schweiz Umanova SA VollzeitJob DescriptionThe Senior .Net Software Engineer - will design and develop new and existing digital solutions for the organization's digital portfolio. In this role, you will discover and deliver solutions to complex and varied problems to enable the company's digital future. You will bring order to ambiguous scenarios and apply in depth and broad knowledge...
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Full Stack Developer for ALICE Analysis
vor 2 Wochen
genève, Schweiz CERN VollzeitJob Description Your responsibilities: Join the ALICE Collaboration at CERN as a Full Stack Developer, being in charge of the development and maintenance of the core data analysis system for one of the world's largest heavy-ion experiments. You will ensure high performance, scalability, and reliability of tools processing massive datasets while collaborating...
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Software Engineer II
vor 2 Wochen
genève, Schweiz Ripple VollzeitTHE WORK We are looking for Software Engineers who are passionate about solving exciting and ambiguous problems in the emerging blockchain space. This role provides opportunities to think out-of-the box to solve traditional and non-traditional problems using innovative approaches. We are deeply passionate about the growth of our engineers and place a premium...
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Staff Software Engineer
vor 2 Wochen
genève, Schweiz Ripple VollzeitAt Ripple, we're building a world where value moves like information does today. It's big, it's bold, and we're already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more places...
