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@olgaolkowicz
Business Intelligence | Python | JavaScript
Highly-motivated specialist with experience in data analysis, client reporting and developing automated solutions in the Business Intelligence field using Python and JavaScript.
In my free time I enjoy both playing and watching tennis, cooking and traveling.
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Work history, roles, and key accomplishments
RTBHouse
Jan 2023 - Present (2 years 10 months)
Responsible for automating client reporting through the development of an internal application and back-end engine, providing analytical support to over 200 Account Managers, and developing global BI solutions to enhance decision-making processes.
OLX Group
Apr 2021 - Jan 2023 (1 year 9 months)
Focused on designing and monitoring key performance metrics for the internal data platform, tracking definitions for search products, and developing data quality rules for the EU Data organization.
Transition Technologies Advanced Solutions
Feb 2020 - Mar 2021 (1 year 1 month)
Developed a calculation engine for a gas turbine module and an optimization system for a power plant, including system testing, implementation, and maintenance, while performing analyses for predictive maintenance.
Degrees, certifications, and relevant coursework
Post-graduate, Big Data
2020 - 2021
Studied advanced SQL, data warehouses, data quality, elements of predictive modeling, and data visualization and reporting.
Master's degree, Power Engineering
2019 - 2020
Conducted a master's thesis analyzing the national potential of onshore wind energy using Python and open-source geospatial data.
Engineer's degree, Power Engineering
2015 - 2019
Completed an engineering thesis on model-based structural testing of the wind turbine blade component.
Software and tools used professionally
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