At NTT DATA Italia, I contribute to AWS and Snowflake data solutions for water-sector clients including Gruppo CAP, Lario Reti Holding, Aquanexa and Alfavarese. A reusable solution based on the Gruppo CAP implementation was parameterised for other utilities and rolled out to Aquanexa and Alfavarese.
For these clients, I add and modify Glue and Lambda jobs in Terraform, adapt configurations and maintain more than 100 production jobs. I also ingest data from databases, APIs and file transfers into Snowflake, with orchestration and monitoring across AWS services.
I build and optimise Snowflake data warehouses, stored procedures and data marts that feed client dashboards. Work for Gruppo CAP includes data for customer consumption forecasts, while work for Lario Reti Holding includes monthly and annual water-balance calculations.
Earlier at NTT DATA Italia, I developed Talend ETL jobs for Enel X on Cloudera and delivered a proof of concept for migrating workloads to Databricks. I'm SnowPro Core certified and have Apache Airflow Fundamentals and Talend Big Data certifications.
