Martina Mandic

A1 Hrvatska d.o.o.

Croatia

About

Data Analytics Expert with a demonstrated history of working in the telecommunications and retail industry. Skilled in SQL, Data Analysis, Data Science, Machine Learning, Statistics, R.

Experience

  • Advanced Customer Analytics Expert at A1 Hrvatska d.o.o.
    Sep 2017 - Present · 8 yrs 10 mos

    Preparing ad hoc analysis and reports for marketing department Development of prediction models using R, scoring the models Designing and building visualizations and dashboards in Power BI

  • Data Analyst at Konzum d.d.
    Dec 2008 - Aug 2017 · 8 yrs 9 mos

    Preparing and interpreting data, analyzing results using statistical techniques Lifestyle, lifestage and value customer segmentation Providing reports to management team Preparing and analyzing direct marketing campaigns Designing and building visualizations and dashboards in Power BI

  • Analyst at Allianz Zagreb d.d.
    Feb 2008 - Dec 2008 · 11 mos

    Cost and revenue planning, cost and revenue analysis Preparing financial reports by collecting, formatting, analyzing and explaining information Preparing presentations to top management