data architecture, data pipelines, process optimisation

spark, snowflake, dbt, airbyte, kafka, aws redshift, aws glue/emr, aws athena, vertica, pentaho, druid, hadoop, hbase, hive, cloudera

airflow, aws step functions, aws data pipeline, flume

scala, python, java

aws: rds, ecs, ec2, sns, sqs, lambda, batch, s3, boto3

mysql, oracle, postgresql, mssql

jenkins, travis, git, sbt, maven, gradle, pypi, pipenv

linux, docker, kubernetes

spring framework, hibernate

architecture documentation, diagrams

secure software design, network security