Machine Learning Python Cloud GCP Azure AWS

Spark Snowflake Databricks AWS

Python Pandas / NumPy / Scikit-learn Feature Engineering

Degree Data management ERP

SQL Python ETL PostgreSQL MySQL MongoDB Oracle

HVR CI/CD Fivetran

Cloud Networking Azure Datadog AWS Scripting GCP

SQL AWS Azure GCP ETL Python

Scala Apache Airflow Hadoop components

ETL Spark JSON Azure Databricks SQL Python Scala

PySpark Python Apache Airflow Airflow Kafka Kinesis

Python SQL PySpark DBT

AWS ETL Snowflake

Delta Lake PySpark Spark SQL Azure Data Factory

SQL Snowflake Tableau

Informatica Apache Kafka

Network Administration Network Middleware Scripting

Python Machine Learning German

Data Communication

Google Analytics Looker Studio SQL

SQL Google Cloud Platform ETL ELT Python PySpark

Python Java AWS

Data modeling MDM concepts AWS GCP Azure

GCP Data ETL SQL Big Query Cloud Airflow

SQL Python Snowflake Data Vault DBT AWS

Scrum Agile SQL Kanban AWS Java Spring React

Qlik QlikSense Qlik Server

Network Network Administration Cisco Firewall VPNs

Python Machine Learning German

Python LLM GenAI

Python AWS angielski

Python dbt Snowflake

Qlik SQL Google Sheets

finanse kontroling Zarządzanie danymi

Hive HDFS Hadoop Apache Spark CI/CD Scala

ETL Pipelines Python Apache Spark Azure

Spark Snowflake AWS

Analytical Thinking VMware Networking HA/DR

Tabular OLAP SSAS SQL Power BI MDX DAX ETL

Machine Learning Python German

ETL SQL BI/DWH Big Data Teradata T-SQL MySQL

Confluence Python PySpark SQL Hadoop SAS Jira

ETRM Azure Data Factory Azure Data Lake

Python Azure Spark CI/CD SQL

MS SQL Azure ETL

PL/SQL T-SQL Cosmos DB Power BI CI/CD GitHub

Python SQL Classical ML

AWS Snowflake Data Cloud DBT ETL Python Airflow