data-collection qlik powerbi talend postgresql oracle pl-sql sql spark-mllib jupyter dataiku sas r python airflow kubernetes keycloak trino dremio iceberg yarn kerberos atlas ranger parquet minio s3 hdfs hive hadoop nifi spark sqoop data-visualization data-security etl-processing data-integration

data-architecture data-governance data-management cloud-integration data-analytics cloud-architecture azure aws sql python scala

data-management mongodb postgresql spark hadoop azure aws sql java devops-processes security-protocols data-security cloud-integration

develop-web-applications nodejs react springboot postgresql kafka vue java team-collaboration architecture-design kafka-management develop-java-applications

cloud-integration sonarqube ansible gitlab kubernetes docker angular java agile-scrum java-development develop-microservices

coap integrate-connected-devices implement-solutions collaborate-devops participate-code-reviews ensure-code-quality java spring-boot mqtt http develop-microservices