At Thoughtworks, I defined and built an AWS data pipeline from first principles for an aviation client. I created test-covered Python ETL transformations and an entity-matching approach to address data-integrity issues.
I also configured AWS Glue Crawlers and established a centralised Data Catalog so enterprise data could be discovered and queried. In my independent PySpark and dbt project, I designed blocked fuzzy matching and a custom test for silent matching-threshold failures.
At Lloyds Bank, I designed and owned end-to-end Python ETL pipelines. I also took a graph analytics initiative from proof of concept to production and designed Power BI dashboards with business stakeholders, training them to interpret and use the results.
At HSBC, I developed regulatory reports and built SQL and Tableau analytics, including a Global Wholesale Portfolio Analytics dashboard. I’m NVIDIA-certified in Agentic AI and LLMs, with hands-on experience in RAG and embeddings.
