Analytical Databases: Big Query, Redshift, Synapse
ETL: ZIO, Databricks, DataFlow, DataPrep
Scalable Compute Engines: GKE, AKS, EC2, DataProc
Process Orchestration: AirFlow / Composer, Bat
Platform Deployment & Scaling: Terraform, Custom tools

Support for all Hadoop distributions: Cloudera, Hortonworks, MapR
Hadoop tools: HDFS, Hive, Pig, Spark, Flink
No SQL Databases: Cassandra MongoDB, Hbase, Phoenix
Process Automation: Oozie, Airflow

Power BI
Tableau
DOMO
Data Studio
D3.js

Python: NumPy, Pandas, Matplotlib, Scikit-Learn, SciPy, Spark, PySpark
Scala, Java, R
SQL, T-SQL, H-SQL, PL/SQL