Mateusz Ropiak
BI Engineer
I build dashboards people actually open, set up the pipelines that feed them, and automate the work around them.
Services
What I do
Power BI reports, the data pipelines behind them, and automation and AI for the repetitive work around them.
Process
How I work
- 01
A short call
Thirty minutes to understand what you have, what's not working and what a good result looks like. No charge.
- 02
A written proposal
Scope, timeline and cost on one or two pages, so you know exactly what you're agreeing to.
- 03
Build and hand over
Regular check-ins while I build, then documentation and a walkthrough so your team can run it without me.
Quick check
Which of these sounds familiar?
Tick what sounds like your team and I'll tell you what's probably going on and which of my services fits.
- Symptoms
- Your tools
- Result
What sounds familiar?
Pick at least one to continue.
Live demo
See a live Power BI report
A real Power BI report from one of my personal projects. Filter it, switch pages and click through it the way you would in the Power BI Service.
Experience
About me
I'm Mateusz, an independent BI developer and data engineer based in Poland. I build Power BI reports, the pipelines that feed them and the automation around them, for teams that want their numbers in one place and trust them.
6+ years in BI. I started as an intern at Philip Morris International and worked my way up in-house, then moved to consulting and built reports for clients in different industries. Being on both sides taught me what makes a report people keep using: it answers their questions, it's fast, and someone on their team can maintain it.
2026+
Business Intelligence Engineer
Data Cubed
2025
2024
2023
2021
2020
Education
Bachelor of Science
Information Management with Business Analysis specialization
Polish-Japanese Academy of Information Technology
Languages
Contact
Let's talk about your data
Tell me what you're working with and what's getting in the way. A few sentences is enough to start.
I read every message myself and reply within one business day.
Response time
Within one business day
Availability
Monday to Friday, 9 AM – 6 PM CET