Diego Bastos

At Hiscox, I improved underwriting exposure accuracy by incorporating contractual limits and deductibles, reducing overstated risk exposure by nearly €250M on the first pass. I also help build a geospatial intelligence platform with Snowflake and PostgreSQL/PostGIS for insurance underwriting.

I design auditable ELT flows using Azure Data Factory, dbt, Prefect, and Flyway, with data quality, lineage, and long-term maintainability treated as first-class concerns. I created an end-to-end runbook that enables engineers to contribute across the platform from day one.

Previously at Critical TechWorks for BMW Group, I built reusable AWS pipeline and dashboard layers for multiple stakeholder schemas, and converted Amazon QuickSight analyses into version-controlled Terraform definitions. At Metys for Hugo Boss Group, I built and operated Azure data pipelines with Databricks and Data Factory.

I also build products end to end, including Pelada Balanceada, a football team-balancing and match-management web app. I care about building things that keep working long after I've moved on to the next problem.