AWS

EMR Batch and Streaming, Airflow, S3, ETL Glue Jobs (Scala), DynamoDB, Api Gateway, Lakeformation

GCP

Dataproc Batch and Streaming, Cloud storage, Artifact registry, Cloud run, Datastore, pub/sub, Postgres (managed), recaptcha enterprise

Scala

Python

Apache Spark

Apache Kafka

Terraform

Apache Airflow

Jira

Jenkins

Akka

Pekko

Play Framework

PostgreSQL

MySql

Bootstrap

Java Script

Angular

Html & CSS

SASS

Git

Docker

Linux

SBT