Senior Product Data Scientist Production ML & Optimisation

British Airways is seeking a Principal Product Data Scientist to join the Operations Delivery Intelligence directorate. You will own production‑grade data science product codebases and lead end-to-end delivery of decision‑support software, applying ML and optimization to real-world airline challenges.

You'll collaborate with business stakeholders to define requirements, design robust data pipelines, and drive CI/CD practices while mentoring colleagues and contributing to agile ways of working.