Oliwia Mazurek
Gdynia
Summary
Actuarial specialist with 5 years of experience in life and non-life insurance, with strong exposure to automation and Solvency II. Recently promoted to specialist level, mainly due to taking higher responsibility tasks, including owning and delivering significant automation initiatives in reporting and analyses processes. Experienced in business analysis and building automation solutions using Excel, VBA and Power Query, and working with large datasets supporting regulatory and capital reporting. Academic and training exposure to Python, R, SQL, Azure and Power BI. Currently pursuing actuarial qualification (2 exams passed.) Seeking transition into roles with strong technical and analytical ownership.
Overview
1
1
Certification
7
7
years of professional experience
Work History
Actuarial Specialist
Aviva
Warszawa
05.2026 - Current
- Automation of reporting processes using agile methodology
- Data and requirements analysis (jira/confluence/Excel)
- Testing of actuarial tools (validation, regression, support of UAT)
Senior Actuarial Analyst
Aviva
Warszawa
12.2023 - 04.2026
- Reporting and analysis of quarterly results (life and non life insurance)
- Preparing comments and explanation of impacts
- Stress and scenario testing
- Risk tolerance analysis at the local and group level
- Preparing ad hoc solvency analyses and forecasts
- Maintaining, developing and testing actuarial tools (Excel, VBA)
- Requirements analysis (jira/confluence)
- Preparing and presenting results to the stakeholders
Actuarial Analyst II
Aviva
Warszawa
10.2022 - 11.2023
- Developing and testing of actuarial tools (Excel, VBA, R, Powerquery)
- Reporting and analysis of quarterly results (life and non life insurance)
Actuarial Analyst
Aviva
Warszawa
02.2022 - 09.2022
Actuarial Intern
Aviva
Warszawa
08.2021 - 01.2022
- Automation of actuarial tools using VBA
- Preparation of training (analysis of change)
Data Capture Specialist
Controlexpert
Warszawa
07.2019 - 07.2021
- Correction of data and verification of invoices, cost estimates and expert opinions in German
Education
Master's degree - Econometrics, statistics and actuarial science
Warsaw School of Economics (SGH)
09-2022
Bachelor's degree - Actuarial science and statistics
Warsaw School of Economics (SGH)
07-2020
High school diplomma - Mathematics, physics and programming
XIV Liceum Ogólnokształcące im. Stanisława Staszica
04-2017
Skills
- Solvency II
- Excel
- Microsoft Office
- VBA
- Power Query
- Jira
- Confluence
- SQL
- Python
- R
- Power BI
- Azure
- Agile
- Business analysis
- Validation tests
Languages
English
Advanced
C1
German
Upper Intermediate
B2
French
Elementary
A2
Certification
- Machine learning with Python, Datacamp
- SAS Viya: Advanced, SAS
Custom
- KNF actuarial exams, KNF, present, 2 exams passed, ongoing
- Data Cloud Analytics workshops, Lingaro, MS Azure, MS SQL and Power BI
Timeline
Actuarial Specialist
Aviva
05.2026 - Current
Senior Actuarial Analyst
Aviva
12.2023 - 04.2026
Actuarial Analyst II
Aviva
10.2022 - 11.2023
Actuarial Analyst
Aviva
02.2022 - 09.2022
Actuarial Intern
Aviva
08.2021 - 01.2022
Data Capture Specialist
Controlexpert
07.2019 - 07.2021
Master's degree - Econometrics, statistics and actuarial science
Warsaw School of Economics (SGH)
Bachelor's degree - Actuarial science and statistics
Warsaw School of Economics (SGH)
High school diplomma - Mathematics, physics and programming
XIV Liceum Ogólnokształcące im. Stanisława Staszica