Farah Arbi

• Developed Now-Casting models for CO2 emissions in the power, industrial manufacturing and aviation sectors, addressing country-specific forecasting needs. Results: MAPEs of 3.34% (power/industry) and 2.71% (aviation) • Managed end-to-end ETL pipeline: data gathering, preprocessing, model training and deployment • Maintained and optimised relational databases (Superbase), ensuring data integrity and security using access policies • Built interactive Excel and Power BI dashboards, integrating financial and environmental KPIs • Delivered quarterly and monthly reports analysing EU carbon market trends, supporting regulatory strategy, and trading decisions for B2B clients

• Developed sector-specific Now-Casting models for CO2 emissions in the power and industrial manufacturing sectors, covering 24 European countries using time series forecasting models Results: MAPE: 2.69% • Built end-to-end ETL data pipeline: data gathering, cleaning, model validation, and automation • Deployed data collection and preprocessing scripts using SST and AWS Lambda, ensuring cost efficiency and scalability