Viktor N. Level 1
Data Analyst | Power BI & Databricks
Sweden · Limited availability
€90/hr
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Hi, I am Viktor, a data analyst from Stockholm with 5 years of experience in reporting, ETL and dashboard work. I help small teams make their data easier to use, with clean models in Power BI, Databricks and Airflow. I usually work with pandas and Spark for data prep, then build simple reports that business people can read fast. My style is practical and calm, and I like when numbers tell a clear story. If your data feels messy or spread in too many files, I can help you put it in one place and make it useful.
Portfolio
Sales KPI Dashboard
Built a Power BI dashboard for weekly sales, margin and region performance. The report used a star schema and refresh jobs from Databricks, so the team could check numbers every morning.
Customer Churn Monitor
Created a churn analysis workflow with pandas, Spark and Metabase for a subscription product. It showed churn risk, retention trends and funnel drop-off in one view.
Work history & reviews (1)
power bi dashboard5.0
“viktor was super easy to work with and got the dashboard looking clean really fast. he asked the right questions, fixed a couple messy data issues, and the final report was way better than i expected.”
Mehmet Y. · France · 8 Apr 2025
Services by Viktor
Employment
Data Analyst
Blue Harbor Labs · 2021–2024
Junior BI Consultant
Fjord Metrics · 2019–2021
Education
Stockholm University
BSc in Statistics · 2014–2017