07/29/2025 updated
100 % available
Senior Data Engineer with Cloud Platform Architecture Expertise
Radom, Poland
Only remote
BEng in Data ScienceApache AirflowAmazon Web ServicesArchitectureArchitectural DesignCloud ComputingExtract Transform Load (ETL)Data VisualizationData WarehousingInfrastructure ManagementPython (Programming Language)MaintenanceSQL DatabasesSalesforce TableauWorkflowsData Processing
Cloud Data Platform Architecture
Design and implementation of comprehensive data platforms on AWS including Data Lake solutions, Delta Lake architecture, and AWS Athena integration for analytics.
ETL Pipeline Development
Creation of robust ETL workflows processing terabytes of data daily using Python, SQL, Spark, and Airflow with experience migrating between different cloud environments.
Data Warehouse Engineering
Setup and maintenance of enterprise data warehouses using AWS and Snowflake technologies, with implementation of product analytics layers in Tableau.
Python Programming
Advanced Python development for data processing applications, ETL workflows, and analytics reporting systems.
SQL & Database Management
Expert-level SQL knowledge for complex data querying, transformation, and database management across various platforms.
Terraform Infrastructure
Infrastructure as Code implementation using Terraform for cloud resource provisioning and management.
Data Visualization
Creation of interactive dashboards and analytical reports using Tableau connected to data warehouse systems.
Apache Airflow
Workflow orchestration and scheduling for complex data pipelines using Apache Airflow.
Design and implementation of comprehensive data platforms on AWS including Data Lake solutions, Delta Lake architecture, and AWS Athena integration for analytics.
ETL Pipeline Development
Creation of robust ETL workflows processing terabytes of data daily using Python, SQL, Spark, and Airflow with experience migrating between different cloud environments.
Data Warehouse Engineering
Setup and maintenance of enterprise data warehouses using AWS and Snowflake technologies, with implementation of product analytics layers in Tableau.
Python Programming
Advanced Python development for data processing applications, ETL workflows, and analytics reporting systems.
SQL & Database Management
Expert-level SQL knowledge for complex data querying, transformation, and database management across various platforms.
Terraform Infrastructure
Infrastructure as Code implementation using Terraform for cloud resource provisioning and management.
Data Visualization
Creation of interactive dashboards and analytical reports using Tableau connected to data warehouse systems.
Apache Airflow
Workflow orchestration and scheduling for complex data pipelines using Apache Airflow.
Languages
EnglishFluent
Project history
Modelled, implemented, and maintained company-wide Data Lake (AWS & Delta Lake). Rewrote whole ETL flow from PySpark to Polars for major optimization gains. Designed and developed product analytics layer in Tableau utilizing Data Warehouse in AWS Athena. Navigated product development across different stacks, including tight collaboration with the founders.
Migrated business processes from AWS to GCP. Worked on ETL pipelines development (GCP + Airflow) processing TBs of data daily. Set up company internal Data Warehouse in AWS + Snowflake. Took part in design discussions with the stakeholders.
Developed multiple ETL workflows processing up to TBs of data.
Certificates
SnowPro Core
Snowflake2022
Professional Data Engineer
Google Cloud Platform2021
CCA Spark and Hadoop Developer
Cloudera2021