Data Engineer at Ecotricity

Built streaming and batch workloads on Databricks ( AWS ) in Python/PySpark and SQL, using Databricks Jobs and Delta Live Tables pipelines; transformed data with DBT across bronze–silver–gold layers; developed ETL pipelines loading file-based, REST API, and on-prem SQL Server data into the Lakehouse; collaborated with analysts to create data products and provide self-serve support; migrated SQL Server SSIS/Stored Procedures to Databricks; created dashboards to identify resource/cost intensive pipelines; supported finance with margin reporting data using DBT snapshots for historical auditing; engaged with Data Governance for privacy and security best practices.

Junior Python Data Engineer at Telmar

Wrote and maintained Apache Airflow DAGs for automated and on-demand workflows on AWS; built pipelines to extract data from SQL databases and file sources, ingesting into AWS S3 and Iceberg tables; authored Python scripts (with Pandas) to automate large survey data processing; developed serverless REST APIs on AWS (Lambda, SAM, CloudFormation); ensured unit and integration tests; utilized Docker for deployment and local API testing.

Specifications Technologist at Yeo Valley Farms (Production) Ltd

Developed Python scripts to automate daily Excel-based tasks, reducing processing time from hours to minutes.