Data Scientist
CurrentContributing to the research and development of a machine learning powered application which helps charities improve the effectiveness of their digital fundraising and engagement.• Led the development of a deep learning text classification pipeline which uses 32 DNNs to extract information from our clients' content (and deployed the PyTorch models on AWS).• Built a deep learning recommender system in TensorFlow to predict supporter interests in unseen topics, based on the topics they engaged with (achieving a top-3 accuracy of 93%).• Developed and deployed gradient-boosted decision trees to detect supporters at risk of ending their recurring donations (using time-series data).