10/31/2026 updated
100 % available
Microsoft Fabric Data Engineer | Azure DevOps CI/CD | PySpark | T-SQL | Power BI
Wroclaw, Poland
Only remote
Master's degree, Computer Science, Wroclaw University of Science and TechnologyMicrosoft AzureBusiness IntelligenceBusiness Intelligence DevelopmentCloud EngineeringData ArchitectureData InfrastructureData IntegrationData WarehousingDevOpsAzure SQLMicrosoft Business IntelligenceMicrosoft Power BISQL DatabasesBusiness Intelligence Development StudioAzure Data Factory
Microsoft Fabric & Data Engineering
Expertise in Microsoft Fabric including OneLake, Lakehouse, Delta Lake tables, Notebooks (PySpark), Data Factory pipelines, Data Warehouse (T-SQL), Medallion architecture and semantic models. Delivery of end-to-end Fabric projects with Bronze/Silver/Gold Delta Lake layers.
Azure DevOps CI/CD
Design and implementation of Azure DevOps CI/CD pipelines tailored to Microsoft Fabric, bringing Git-based version control and repeatable deployments. Experience with GitHub Actions, Azure App Service, Key Vault and Microsoft Entra ID (single sign-on).
Power BI & Business Intelligence
Development and optimisation of Power BI semantic models, DAX measures and performance tuning. Experience with Azure Analysis Services and building Power BI reports and dashboards for clients across multiple industries.
PySpark & Python Development
Hands-on development of PySpark notebooks within Microsoft Fabric and Azure environments. Python scripting for automation, data scraping and pipeline development.
ETL/ELT & Data Modelling
Building ETL/ELT solutions with Azure Data Factory pipelines, stored procedures, Azure SQL Database, Data Lake, Functions and Key Vault. Data modelling using star schema and metadata-driven pipelines.
SQL & T-SQL
Advanced SQL and T-SQL skills applied in Data Warehouse development, stored procedures, SSAS (Tabular and Multidimensional), SSIS and SQL Server environments.
AI & Agentic Development
Experience with Azure AI Search, Copilot Studio, MCP and Claude Code for agentic development. Building internal conversational bots and document analysis solutions using Azure OpenAI.
SSAS & SSIS
Development of SSAS multidimensional cubes and SSIS packages for data warehousing and ETL processes. Experience with MDX and DAX for analytical queries.
Team Leadership & Architecture
Leading and mentoring teams of data engineers (junior to senior), setting standards for modern data architectures, and driving technical strategy across the full project lifecycle from client roadmaps to delivery.
Expertise in Microsoft Fabric including OneLake, Lakehouse, Delta Lake tables, Notebooks (PySpark), Data Factory pipelines, Data Warehouse (T-SQL), Medallion architecture and semantic models. Delivery of end-to-end Fabric projects with Bronze/Silver/Gold Delta Lake layers.
Azure DevOps CI/CD
Design and implementation of Azure DevOps CI/CD pipelines tailored to Microsoft Fabric, bringing Git-based version control and repeatable deployments. Experience with GitHub Actions, Azure App Service, Key Vault and Microsoft Entra ID (single sign-on).
Power BI & Business Intelligence
Development and optimisation of Power BI semantic models, DAX measures and performance tuning. Experience with Azure Analysis Services and building Power BI reports and dashboards for clients across multiple industries.
PySpark & Python Development
Hands-on development of PySpark notebooks within Microsoft Fabric and Azure environments. Python scripting for automation, data scraping and pipeline development.
ETL/ELT & Data Modelling
Building ETL/ELT solutions with Azure Data Factory pipelines, stored procedures, Azure SQL Database, Data Lake, Functions and Key Vault. Data modelling using star schema and metadata-driven pipelines.
SQL & T-SQL
Advanced SQL and T-SQL skills applied in Data Warehouse development, stored procedures, SSAS (Tabular and Multidimensional), SSIS and SQL Server environments.
AI & Agentic Development
Experience with Azure AI Search, Copilot Studio, MCP and Claude Code for agentic development. Building internal conversational bots and document analysis solutions using Azure OpenAI.
SSAS & SSIS
Development of SSAS multidimensional cubes and SSIS packages for data warehousing and ETL processes. Experience with MDX and DAX for analytical queries.
Team Leadership & Architecture
Leading and mentoring teams of data engineers (junior to senior), setting standards for modern data architectures, and driving technical strategy across the full project lifecycle from client roadmaps to delivery.
Experience
Professional experience10+ years
Freelancer since2023
Languages
EnglishFluentPolishNative speaker
Project history
Designed and implemented Azure DevOps CI/CD pipelines for Microsoft Fabric. Built a metadata-driven framework for Fabric reducing setup time of new Lakehouse and pipeline projects. Delivered 7 end-to-end Microsoft Fabric projects with Bronze/Silver/Gold Delta Lake layers, PySpark notebooks and Data Factory pipelines. Led architecture and technical strategy for Fabric data engineering projects. Optimised Power BI semantic models and Azure Analysis Services. Led and mentored a team of 5 data engineers. Spoke at Data Community Poland on agentic development for Fabric and Power BI.
Designed data architecture for 3 major projects and implemented and maintained 5 projects on Microsoft Azure and SQL Server. Built ETL/ELT with Azure Data Factory pipelines, stored procedures, Azure SQL Database, Data Lake, Functions and Key Vault. Delivered Power BI reports for clients. Worked on document analysis with Azure OpenAI and Azure AI Search. Built an internal conversational bot with Copilot Studio and a property-data scraper in Python. Recruited mid and senior engineers and ran webinars on modern data warehousing.
Automated cloud environments and processes with PowerShell scripts. Maintained data warehouses and built Power BI reports and dashboards for procurement analytics. Built analytical models that uncovered industry trends and contributed to new consulting services. Ran daily stand-ups and Jira triage.