Dremio (3+ years hands-on experience)

SQL optimization and query performance tuning

Cloud object storage (S3, ADLS, GCS)

Data file formats (Parquet, Delta, Iceberg)

Distributed query planning

Data modeling and semantic layer design

API integration and JDBC connectivity

Data pipeline orchestration (Airflow, DBT, Kafka, Spark)

Lakehouse architecture design and implementation

Data governance and lineage tools

RBAC and enterprise security implementation

BI tool integration (Tableau, Power BI, Looker)

Data catalog platforms (Collibra, Alation, Purview)

Excellent communication and presentation skills

Strong stakeholder management and collaboration abilities

Cross-functional team coordination (BI, data science, engineering)

Problem-solving and analytical thinking

Documentation discipline and attention to detail

Leadership and mentoring capabilities

Ability to translate business requirements into technical solutions