Piotr Jastrzebski

Data | Reporting and Analytics | Project Management

Charlotte, North Carolina, United States

About

Data engineering specialist with over a decade of experience designing and modernizing large-scale data platforms across banking, insurance, retail, and healthcare. Recent work includes a contract with Wells Fargo as Lead Data Engineer, and Managing a platform migration to AWS at Hilton (via NTT DATA). Deep experience in performance tuning, data modeling, wrangling and modernizing legacy systems. Passionate about solving real business problems with reliable data infrastructure, I collaborate closely with analysts, BI developers, and business leaders to make data actionable, secure, and future-proof.

Experience

  • Project Manager at Moore
    Aug 2025 - Present · 1 yr

  • Systems Integration Advisor at NTT DATA North America
    Sep 2023 - Mar 2025 · 1 yr 7 mos

    • Led a dedicated team to maintain platform stability, achieving top-tier SLA compliance and quality ratings for several months. • Developed and implemented a comprehensive Change Management process, enhancing object lifecycle governance. • Successfully completed the migration of a large Analytical Platform from on-premises to a cloud-based environment, ensuring seamless transition for production users.

  • MicroStrategy (On-site)
    • Senior Consultant
      Aug 2019 - Jun 2023 · 3 yrs 11 mos

      • Maintained and optimized data warehouse environments (Oracle and SQL Server), enhancing performance and reliability of the Data Analytics Platforms and Reporting Capabilities. • Engineered enterprise-scale systems for data consumption for major financial institutions. • Automated legacy batch processing scripts and modernized platform capabilities. • Designed compliant data models for business requirements and regulatory frameworks.

    • Specialist Consultant
      Jul 2016 - Jul 2019 · 3 yrs 1 mo

    • Consultant
      Mar 2010 - Jun 2016 · 6 yrs 4 mos

      • Delivered comprehensive BI projects, including Warehouse Architecture and technical documentation for global clients. • Specialized in data modeling and ETL, enhancing competitive positioning against major players like IBM Cognos and SAP. • Led successful upgrades and migrations from legacy systems to modern data platforms, optimizing operational efficiency.