| Data Engineering |
Spark, Scala, Python, ETL, SQL, PL/SQL, Luigi |
| Cloud |
AWS S3, EC2, EMR, ECS, RDS, RedShift, CloudFormation, IAM, DigitalOcean, Heroku, Azure |
| DevOps |
Terraform, Ansible, CloudFormation, Docker, Vagrant |
| Containerization |
Docker, Docker Compose, Docker Swarm, Docker Stack, Vagrant, ECS |
| BigData Analytics |
Hive, Impala, SparkSQL, Tableau |
| Business Intelligence |
OBIEE, Tableau, Matplotlib, Plotly, Cognos |
| Distributed Computing |
Hadoop, Yarn, HDFS, MapReduce, Spark, Yarn, EMR, Cloudera CDH |
| ETL Development |
Spark, Python, Scala, Apache NiFi, Informatica PowerCenter, Talend, SQL, PL/SQL, Shell Scripts |
| Databases |
AWS RedShift, HP Vertica, Oracle, MySQL, Postgres, Hive, SQL Server, Redis |
| Programming Languages |
C, C++, Python, Scala, Ruby, Julia, R, Clojure |