Data Scientist (Financial Systems)
LifeBank (Nigeria) Ltd
Feb 2024 - May 2024 (4 months)
As a Data Scientist specializing in Financial Systems, I have successfully built machine learning models for hospital finance forecasting, focusing on profitability, liquidity, leverage, and efficiency using XGBoost and Prophet. I designed hybrid-weighted models, combining 80% naive logic with 20% machine learning to ensure robustness on sparse datasets. My work includes implementing revenue and cash flow predictions with various regressors, such as hospital size and state, while surfacing early warning signals of negative cash flow to facilitate proactive decision-making within hospitals. Additionally, I approached my role with a mindset akin to that of a software architect, not only developing machine learning models but also managing the