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From: Poland

Location: Targówka, PL

On Useme since 9 October 2026

About me

I turn scattered data into reports your management board can trust. For over 15 years I have been building reports for top management in banking and insurance.

How I can help:

  • management reports, KPIs and dashboards (SQL Server, SSRS, .NET / Blazor)
  • automating reports and processes that are still done by hand in Excel
  • CSV / XML / Excel data imports with validation and error reports
  • optimizing slow SQL queries and stored procedures
  • data quality – finding errors, duplicates and inconsistencies
  • SQL Server and Oracle integration, SQL code review and clean-up
  • urgent reports when the deadline was yesterday

I have delivered over 50 business applications that collect data, monitor processes and control transactions, and I work daily with tables of 100M+ rows.

Working remotely, NDA available on request. I start with a short call about your data and the goal of the report.

Portfolio

Demo: dashboard i automatyzacja danych

Live demo: sales KPI dashboard with period comparison, mortgage dashboard, live order process (intake to delivery, SLA), data editing with change history and CSV import with validation. Blazor + SQL.

Portfolio item

Demo: dashboard i automatyzacja danych

Demo: dashboard i automatyzacja danych

Live demo: sales KPI dashboard with period comparison, mortgage dashboard, live order process (intake to delivery, SLA), data editing with change history and CSV import with validation. Blazor + SQL.