Maciej Piechota
Staff BI Developer @ OpenX
About
I am a hard worker, who need to fulfill the duties in the maximum possible way. As a Staff BI Developer, I specialize in translating complex data and intricate structures into clear, understandable insights. I oversee the entire end-to-end analysis process, from gathering requirements and building bespoke data pipelines to creating compelling visualizations using tools like Looker, Looker Studio, and Tableau. Working in the cloud, I bring clarity and actionable intelligence to the forefront, empowering decision-makers to make informed choices with ease.
Poland
Cracow Metropolitan Area
Information Technology & Services
Analizy biznesowe, Wizualizacja danych, Analiza danych, Microsoft Excel, Tableau, JIRA, PMO
Experience
Staff BI Developer
OpenX
Kraków, Woj. Małopolskie, Polska
BI developer/data analyst
OpenX
Kraków, Woj. Małopolskie, Polska
Data analyst
Grid Dynamics
Polska
Automation Solutions Developer (Tableau) and BI Analyst
UBS
Kraków i okolice
• Developing standard reporting in Tableau tool and maintaining Database • Ensuring that outcomes deliver against established expectations • Creating, developing and maintaining reports in Tableau based on client requests
Project Officer and BI Analyst
UBS
Kraków, woj. małopolskie, Polska
• Providing administrative support to the project manager using agreed project management methodologies • Maintaining and updating data in project management reporting tools (Jira Tollgate, Jira Raid) • Performing quality assurance on received data inputs based on given guidelines
Pensions Administrator Entry
Aon
Kraków, woj. małopolskie, Polska
• Reconciling and preparing trade instructions for day-to-day processing • Processing trade instructions and preparing reports within the SLA • Completing system and fund manager reconciliation daily on trade-by-trade basis • Preparing monthly reconciliation based on arrangements with the client • Preparing loss calculations - also more complex • Conducting process trainings for the new colleagues
Education
Jagiellonian University
Administracja publiczna
Maciej Piechota's Contact Information
Phone
Find the Right Leads
Find Verified Contact Data
What LeadContact does well
Find verified emails, phone numbers, and decision-makers with 98% accuracy.
Find Leads
Find the right people by company, role, industry, location, and more.
925M+ professional profiles
Find Emails
Access verified email addresses for your target contacts.
657M+ emails
Find Phone Numbers
Get cross-validated phone data from multiple top sources.
239M+ phone numbers
More Accurate. Lower Cost.
Find contact data in 1 tool with 98% accuracy
LeadContact integrates leading enrichment tools to deliver more accurate contact data—without paying for each one.
Great conversations start with the right contact.
It’s time to find yours.