Magdalena Rola
Piaseczno
Summary
A creative professional with experience in handling projects - from concept to development. Numerous talents, including: creative planning, the ability to allocate and accept entrusted tasks and to work under time pressure, quickly assimilate knowledge. I am communicative and easy to adapt to new requirements and conditions.
Overview
6
6
years of professional experience
Work History
Management Consulting Analyst
Accenture
05.2022 - Current
- Established new relationships with prospective clients through targeted networking efforts, expanding the firm''s clientele base significantly.
- Optimised team training and staff development.
- Organised files to support efficiency and traceability.
- Customised customer experiences to build brand loyalty.
Data Modeler/Business Data Analyst
BP PLC
02.2023 - Current
- Developing SQL queries in Athena, DBeaver to obtain complex data from Redshift tables.
- Creating conceptual, logical and physical data models.
- Working closely with data engineers, making a modification in the ETL code, commits, and pushes the change to AWS CodeCommit.
- Preparing new data entity documentation, including SSTM's, DDL's.
- Creating SQL unit tests and system test rules for new created entities.
- Analyzing operational improvements against KPIs to measure progress.
- Collecting, organizing and input information into databases for storage.
- Analyzing and tracked data to prepare forecasts and identify trends.
- Collaborating cross-functionally with diverse teams in cleaning, assessing and interpreting data.
- Facilitating strategic decision-making by creating detailed reports across multiple data axis.
- Gathering and analyzing business requirements.
- Working with data lakes and big data.
BI Developer
Hitachi
06.2022 - 02.2023
- Reports transferring from SAP tool to Power BI tool using MySQL warehouse.
- SQL code modification, creating views and new tables in MySQL.
- Microsoft Azure Data Lake Analytics support.
- Creating complex DAX measures.
- Requirements definition and analysis.
- Maintaining reports accesses. Collaborated with cross-functional teams to identify business requirements and translate them into technical specifications.
- Provided timely responses to ad hoc requests for information from management staff, allowing for informed decision-making based on accurate data insights.
- Serving as a subject matter expert for all BI-related topics, providing guidance and support to key stakeholders throughout the organization.
- Developed strategic reports for executive decision-making using advanced data visualization techniques.
Geology SME
JSW SA
06.2018 - 02.2022
- Playing role of geology SME in area of statistical quality forecasts.
- Data management, for large volume of data, for various data types, with usage of the VBA for the process automatization.
- Performing Data Quality and various control activates according to company procedures.
- Managing the qualitative data inputs/ bulk uploads from reports into Excel databases.
- Management and maintenance of a company database: collecting, extracting, clearing, and loading data to the Oracle Database, ongoing database actualization
- Business Intelligence: Creating monthly, annual and long-term models and visual reports of coal quality (Excel and Power BI visuals).
Education
Mining Geologist Licence No. 1077 - MIning Geology
Wyższy Urząd Górniczy
Katowice, Poland05.2021
Master of Science - Mining Geology
Akademia Górniczo-Hutnicza
Kraków, Poland01.2019
Bachelor of Science - Mining And Geology
Akademia Górniczo-Hutnicza
Kraków, Poland01.2017
Skills
- Data Management, ETL
- Database management
- Quality Management
- Data analysis
- Analytical skills
- Project planning and coordination
- Team leadership and motivation
- Communication
Timeline
Data Modeler/Business Data Analyst
BP PLC
02.2023 - Current
BI Developer
Hitachi
06.2022 - 02.2023
Management Consulting Analyst
Accenture
05.2022 - Current
Geology SME
JSW SA
06.2018 - 02.2022
Mining Geologist Licence No. 1077 - MIning Geology
Wyższy Urząd Górniczy
Master of Science - Mining Geology
Akademia Górniczo-Hutnicza
Bachelor of Science - Mining And Geology
Akademia Górniczo-Hutnicza
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