- PySpark (core requirement)
- Python (basic to intermediate level, mainly for data handling and transformations)
- SQL (positive understanding for writing queries on large datasets)
- Knowledge of any cloud platform (Azure/AWS/GCP at least basic working knowledge)
- Data Analytics ETL Testing concepts
GoodtoHave Skills
- Experience with ETL pipelines
- Understanding of Delta Lake / Data Lake concepts
- Knowledge of Databricks/ Microsoft Fabric
- Experience with version control (Git)
- Familiarity with workflow orchestration tools (Airflow, ADF, etc.)