Data Architecture
- Big Data
- Data Warehouse
- ODS systems
- OLAP systems
- OLTP systems
Cloud Platforms
- AWS
- Azure
- GCP
- DataBricks
- Snowflake
Data Processing At Scale
- Spark
- MapReduce
- Hive
Real Time Processing
- Kafka
- Amazon MQ
- Azure Event Hub
- K-streams
- Spark Streaming
Relational Databases
- Oracle
- Sql Server
- MySQL
- Postgres
- Redshift
- Teradata
No-sql Databases
- MongoDB
- Elastic Search
- Cassandra
ETL Tools
- Azure Data Factory
- Amazon Glue ETL
- Talend
- IBM DataStage
- Informatica
- SSIS
BI Tools
- Power BI
- Tableau