At Orange Business Services, I developed Smart CAPEX solutions that use business insights and machine learning to support capital allocation. I built network KPI forecasting and churn and gross sales regression models.
At Leyton, I led data scientists and software engineers developing AI solutions for sales performance and consultant productivity. I helped replace GPT-4 for report generation by fine-tuning Llama 2 with QLoRA, and contributed to RAG applications for R&D reports.
At Teem Lab and Expertis Decision, I developed machine learning solutions for facial recognition, customer analytics, recommendations, vehicle data, and insurance claims. My experience spans NLP, computer vision, tabular data, time series, generative AI, and MLOps on Google Cloud Platform.
