Ollie O'Reilly

Developed and optimised N-body numerical simulation of planetary ring systems in C++, modelling gravitational interactions between thousands of particles. Identified and resolved long-term numerical instability by implementing an improved time-stepping scheme, enabling stable simulations over extended durations without significant computational overhead. Produced interactive visual outputs to support multidisciplinary research collaboration, including user-friendly camera settings made for presenting simulation to groups.

• Completed intensive training in data collection, cleaning, organisation, analysis, and stakeholder-focused presentation. Developed practical proficiency in Microsoft Excel, Python (Pandas), SQL, and IBM Cognos through applied projects and assessments, achieving an average score of 95%. Gained experience producing accurate, efficient, and insight-driven outputs aligned with professional data standards.

• Assisted with site planning, coordinated small-scale construction tasks, and conducted routine safety inspections for a live civil engineering project. Collaborated with experienced engineers to observe project workflows, risk management practices, and on-site problem-solving in a regulated environment.

• Developed Python-based Solar System simulation featuring interactive user interface for parameter input on orbital scenarios, including satellite launch and trajectory modelling, enhancing user engagement and understanding of gravitational interactions and orbital mechanics.