Research Software Engineer
Forecast, Development, Data Processing Services
Summary:
Oisín Morrison is a Research Software Engineer for Flood Forecasting in the Data Processing Services Team at ECMWF. He works on the development of software for hydrological applications, such as earthkit-hydro.
Professional interests:
- High-performance computing
- Mathematical modelling
- Simulation science
- Machine learning
Career background:
Education
EPFL - M.Sc. in Computational Science and Engineering. Thesis: "Learning operators through graph neural networks". Awarded IBM Prize in Simulation Science and Master Fellowship of the School of Basic Sciences.
University of Galway - B.Sc. (Hons) in Physics with Theoretical Physics. Thesis: "Construction of an Unstructured Mesh of the Human Head from MRI Data using Gmsh". Awarded Hamilton Prize in Mathematics and Sir Joseph Larmor Prize in Physics.
Professional Experience
- 2025
- Jasper Denissen, Gabriele Arduini, Ervin Zsoter, Michel Wortmann, Maliko Tanguy, Estíbaliz Gascón, Cinzia Mazzetti, Christel Prudhomme, Oisín Morrison, Peter Düben, Irina Sandu, Christoph Rüdiger, Benoît Vannière (March 2025) The role of sub-grid orography for global high-resolution flood forecasting. DOI: 10.5194/egusphere-egu25-7097
- Mohamed Azhar, Christel Prudhomme, Shaun Harrigan, Edward Comyn-Platt, Oisín M. Morrison, Eduardo Damasio da Costa, Corentin Carton de Wiart (March 2025) Modernizing Flood Forecast Data Access with the CEMS Early Warning Data Store (EWDS). DOI: 10.5194/egusphere-egu25-21044
- 2024
- Oisín M. Morrison, Federico Pichi, Jan S. Hesthaven (December 2024) GFN: A graph feedforward network for resolution-invariant reduced operator learning in multifidelity applications, Computer Methods in Applied Mechanics and Engineering. DOI: 10.1016/j.cma.2024.117458
- 2023
- Oisín Morrison, Michel Destrade, Bharat B. Tripathi (July 2023) An atlas of the heterogeneous viscoelastic brain with local power-law attenuation synthesised using Prony-series, Acta Biomaterialia. DOI: 10.1016/j.actbio.2023.07.040