We support your development across assignments and clients through extensive onboarding, sponsored professional certifications such as the Data Management Capability Assessment Model (DCAM) and AWS technical certifications, and rotation across functions to expand your skills and perspective. Advanced Structured Query Language (SQL) and Python or PySpark, Delta Lake, extract, transform, and load (ETL) and extract, load, and transform (ELT), orchestration, schema design, data quality, and performance tuning.