European Spallation Source, ERIC | Summer worker - Software Developer, Experimental Control & Data Collection

European Spallation Source, ERIC | Summer worker - Software Developer, Experimental Control & Data Collection Summer worker - Software Developer, Experimental Control & Data Collection Reference number ESD-79467 The European Spallation Source (ESS) in Lund, Sweden is a partnership of 13 European countries with the mission to design, construct and operate the world’s most powerful neutron source. The Data Management and Scientific Computing division (DMSC), located at the Danish Technical University (DTU) in Kongens Lyngby, Denmark provides a variety of tools to obtain, curate, monitor, and analyse data obtained at ESS. Working with us means being part of a challenging and exciting work environment, at a stunning, brand-new workplace filled with innovative minds and brilliant people from across the globe. About the position We are now looking to appoint a summer worker for the Experimental Control & Data Curation (ECDC) group in the Neutron Scattering Systems (NSS) division. The ECDC group is a dynamic team dedicated to ensuring seamless scientific experimentation at ESS. The team is a matrixed collection of experts from various software and controls regimes that operates within the Science Directorate's Neutron Scattering Systems (NSS) division - but which maintains strong connections with the Operations and Machine Directorate and our Integrated Control Systems Division. As a software developer summer worker your main task will be to improve the visualisation of software availability, utilising output from ECDC software in an easy-to-use tool available via browser to users across ESS that will be usable as more instruments are made available. The existing software is a Python application that generates an interactive SVG file viewed via browser. About you A suitable background for this position would include: Experience in JavaScript development Experience in server-side development Experience in distributed version control systems (e.g. Git) Good written and oral communication skills in English Minimum age 18 years Legal right to work in Denmark We believe that you enjoy communicating and collaborating with a variety of people in an international environment. You are good at taking initiative, not afraid to ask questions, and are able to think outside the box. Duration and location This is a summer work position of up to 3 months. Planned start date is 2026-06-01, or per agreement. Your workplace is on-site at DMSC (building 305, DTU) in Kongens Lyngby, Denmark. How to apply Please provide your CV in English by clicking on “apply" and following the instructions. Please note that we only accept applications via the ESS website. The last day to apply is 2026-04-19 Certain roles at ESS require health and safety and/or security checks, which may be carried out during the recruitment process. For further information regarding the position, please contact Recruiting Manager George O’Neill at george.oneill@ess.eu. We look forward to receiving your application! URL to this pagehttps://europeanspallationsource.se/careers/vacancies?rmpage=job&rmjob=1962&rmlang=UK Apply Back