
Daniel Anthony Fitzgerald
Principal Consultant
Designs and runs data platforms that turn messy operational data into reliable APIs and analytics. Eight years across software and data engineering, plus a research career with 50+ peer-reviewed publications — production discipline with scientific rigor.
- National-scale ingestion, geocoding, and lakehouse (bronze→gold) pipelines across Canada and the US
- Province-scale ETL on Azure Data Lake and Databricks with quality gates and observability
- Public GraphQL (Apollo) and REST APIs with OAuth 2.0 scope-based partner access
- AI-augmented TypeScript and Python delivery with tests and code review kept non-negotiable
Selected experience
- Climative — Senior Data Engineer — Azure ETL, data quality, GraphQL/REST APIs
- Cvent — Software Engineer II — full-stack on AWS (.NET & Java)
- Accreon — Developer — regulated medical and certification systems
- University of Illinois at Chicago — Research Specialist — 50+ peer-reviewed publications