I am a Senior Data Engineer and Cloud Architect with 8+ years of experience building enterprise data platforms across AWS, Azure, Snowflake, and Databricks.
I specialize in cloud data warehouse migrations, especially modernizing legacy Redshift and ETL environments into scalable Databricks Lakehouse and dbt-based Medallion architectures.
I have led data engineering initiatives that improved performance, reduced downtime, and strengthened reliability for global teams across the US and Europe.
I also bring strong experience in database administration, BI development, orchestration with Apache Airflow, and cloud operations across AWS and Azure.
In my day-to-day work, I use AI-assisted development workflows such as Claude AI, Cursor IDE, and GitHub Copilot to accelerate SQL, dbt, testing, and documentation tasks.
I am focused on delivering secure, scalable, and cost-efficient data solutions that enable better decision-making and measurable business impact.
Led an end-to-end migration of Amazon Redshift workloads to Databricks Lakehouse, re-architecting legacy ETL pipelines into modular dbt projects following Medallion layers.
Designed and maintained layered dbt models on Snowflake, enforcing data quality through tests, macros, and automated documentation.
Built robust Airflow workflows and maintained Power BI and Tableau dashboards to support real-time strategic decisions across business units.
Designed enterprise-grade data architectures on Snowflake, Azure SQL, and AWS, implementing Medallion schema layers with dbt.
Built automated CI/CD data workflows orchestrated via Stonebranch and used AI-assisted tooling to generate dbt tests, schema contracts, and documentation.
Managed multi-region cloud environments and cross-account data transfer strategies with end-to-end encryption, improving operational resilience and reducing downtime.
Performed end-to-end data source analysis across Databricks, Snowflake, Azure SQL, and on-premise SQL Server.
Consolidated disparate assets into unified ETL pipelines using ADF and SSIS, and developed advanced Power BI dashboards with DAX measures.
Led migration of legacy Tableau dashboards to Power BI and introduced AI-assisted development practices with Cursor IDE.
Ensured 24/7 availability of AWS-based data operations supporting global teams across London and Poland.
Implemented snapshot-based backup and disaster recovery strategies with near-zero RPO and managed multi-account AWS data transfer with encryption.
Performed performance tuning, index optimization, and query analysis across MySQL, PostgreSQL, and SQL Server environments.
Built automated ETL pipelines from SQL Server, MySQL, and Oracle and published Power BI and Report Server dashboards for loan portfolio analysis, risk evaluation, and operational KPIs.
Acted as a data modeler and internal audit analyst, ensuring accuracy and regulatory compliance of financial data.
Identified and resolved data quality issues affecting critical business metrics and reporting.
MSc, Project Management
Online master's program focused on project management.
MSc, Business Administration
Online master's program focused on business administration.
BSc, Computer Engineering
Bachelor's degree in computer engineering.
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