Aleksandra Szewczyk

Aleksandra Szewczyk Email and Phone Number

Business Analyst | Big Data Consultant @ Sii Poland
warsaw, mazovia, poland
Aleksandra Szewczyk's Location
Cracow Metropolitan Area, Poland
About Aleksandra Szewczyk

Experienced Business Analyst with seven years of expertise in developing analytical solutions in developing analytical solutions, managing data, and creating comprehensive reports and analyses. Specializes in business process modeling, documenting requirements, and setting project goals. Utilizes tools such as SQL, MS Excel and Power BI for reporting and data visualization. Effectively collaborates with teams of developers, project managers, and business representatives. Skilled in data analysis, optimizing reporting tools, and providing user support.

Aleksandra Szewczyk's Current Company Details
Sii Poland

Sii Poland

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Business Analyst | Big Data Consultant
warsaw, mazovia, poland
Website:
sii.pl
Employees:
3343
Aleksandra Szewczyk Work Experience Details
  • Sii Poland
    Business Analyst
    Sii Poland Jul 2023 - Present
    Kraków, Woj. Małopolskie, Polska
    • Maintaining and developing analytical solutions with key HR metrics, tailored to global organizational needs.• Defining and documenting functional requirements in collaboration with Western European business units, ensuring alignment with user expectations.• Designing system changes focusing on implementation feasibility within the system or modification of existing solutions.Modeling, documenting, and analyzing HR processes to identify areas in need of improvement or automation.• Testing implemented changes, preparing checklists, supporting user tests, and preparing projects for deployment to ensure proper functionality.• Close collaboration with programmers and project managers to plan, monitor, and adjust activities using agile methodologies.• Developing and presenting reports and analyses to management and stakeholders using tools such as SQL, MS Excel, and Power BI.
  • Heineken Global Shared Services
    Business Process Analyst
    Heineken Global Shared Services Dec 2021 - Jul 2023
    Kraków, Woj. Małopolskie, Polska
    • Modeling, documenting and analyzing business processes (OTC, PTP, RTR) to identify areas requiring improvement and automation using BPM and UML notation.• Defining and documenting business requirements, acquiring and aligning specifications, and collaborating with experts and managers to design optimal solutions.• Setting project goals, planning, monitoring progress and adjusting activities using agile methodologies with tools like Jira and Confluence.• Preparing reports, presentations and documentation for various stakeholders using tools such as MS Excel and Power BI.• Cleaning and preparing data from source systems for analysis, ensuring accuracy and integrity.• Monitoring performance and key KPIs for OTC, PTP, RTR, and BPM processes, presenting data in reports and analyzing results.• Close collaboration with specialists, programmers and project managers to ensure effective project delivery and achievement of objectives.
  • Lpp S.A.
    Sales Analysis Specialist
    Lpp S.A. Jun 2021 - Dec 2021
    Kraków, Woj. Małopolskie, Polska
    • Creating and maintaining regular reports and sales analyses for the Mohito omnichannel brand, ensuring accuracy and relevance.• Developing detailed sales analyses tailored to specific business requirements in the e-commerce markets of Central and Eastern Europe.• Exploring databases using SQL to optimize analytical processes.• Analyzing data from various sources and visualizing results using advanced reporting tools such as Google Data Studio.• Identifying and implementing improvements and optimizations in existing reporting tools.
  • Tesco
    Buying Assistant
    Tesco Jan 2021 - Jun 2021
    Kraków, Woj. Małopolskie, Polska
    • Entering and updating data related to sales and inventory levels, ensuring all data is accurate and up-to-date, supporting efficient inventory management.• Collaborating with the sales department to tailor offers to customer needs and company strategy.• Generating sales reports and analyzing results to identify trends and areas for improvement.• Communicating results and analyses to relevant departments to support decision-making processes.• Collaborating with other departments (Promotion, Price Management, Supply Chain) to ensure smooth information flow and effective task execution.
  • Tesco Technology
    Range Control Analyst
    Tesco Technology Nov 2017 - Dec 2020
    Range Control Analyst
    • Managing product catalogs in the SAP system and logistics application, ensuring comprehensive documentation and data updates for FMCG product distribution.• Collecting, analyzing, and interpreting product and logistics data to support strategic business decisions for Central European operations.• Preparing precise reports and analyses, presenting key data to stakeholders using tools such as MS Excel and Power BI.• Close collaboration with Promotion, Pricing Management, and Supply Chain departments to enhance operational efficiency and adapt offerings to evolving market conditions.• Monitoring the market environment, generating reports and analyses to provide up-to-date information for shaping logistics and distribution strategies.
  • Tesco Business Services & Technology (Hungary)
    Product Display Specialist
    Tesco Business Services & Technology (Hungary) Apr 2017 - Oct 2017
    • Planning optimal exposure that meets commercial and operational requirements;• Close cooperation with the sales team in the sales space planning process;• Verification of the correct implementation of planograms in stores;• Coordinating the introduction of new and withdrawal of old products;• Assistance in creating new solutions to improve the work of product and logistics teams.

Aleksandra Szewczyk Education Details

Frequently Asked Questions about Aleksandra Szewczyk

What company does Aleksandra Szewczyk work for?

Aleksandra Szewczyk works for Sii Poland

What is Aleksandra Szewczyk's role at the current company?

Aleksandra Szewczyk's current role is Business Analyst | Big Data Consultant.

What schools did Aleksandra Szewczyk attend?

Aleksandra Szewczyk attended Agh University Of Krakow, Akademia Pedagogiczna Im. Komisji Edukacji Narodowej W Krakowie.

Who are Aleksandra Szewczyk's colleagues?

Aleksandra Szewczyk's colleagues are Stanisław Szutowicz, Kartheeswaran M, Beata Dreja, Justyna Zajdel, Marcin Buciora, Marta Stalony, Wojciech Roksela.

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