Proven experience as a Data Architect or Lead Data Engineer in AWS environments
* Deep understanding of cloud-native data services: S3, Redshift, Glue, Athena, EMR, Kinesis, Lambda
* Strong hands-on expertise in data modelling, distributed systems, and pipeline orchestration (Airflow, Step Functions)
* Background in energy, trading, or financial markets is a strong plus
* Excellent knowledge of Py...