Jacek Grabowski

Jacek Grabowski Email and Phone Number

Financial Analyst, Web Developer, Python Programmer @ Gr@bson.pl
Jacek Grabowski's Location
Poznań, Wielkopolskie, Poland, Poland
Jacek Grabowski's Contact Details

Jacek Grabowski personal email

About Jacek Grabowski

Python programmer, financial and operational data analyst with extensive experience in the telecommunications, logistics and consulting industry. Newly certified in Python with practical knowledge of programming and databases. Interested in continuous professional and personal development. In free time creates websites and analyzes the cryptocurrency, forex and stock markets. Hobbies: boardgames, reading fantasy/sci-fi and biography books

Jacek Grabowski's Current Company Details
Gr@bson.pl

Gr@Bson.Pl

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Financial Analyst, Web Developer, Python Programmer
Jacek Grabowski Work Experience Details
  • Gr@Bson.Pl
    Company Owner
    Gr@Bson.Pl Dec 2023 - Present
    Poznań, Woj. Wielkopolskie, Polska
    Web development, web design and SEO optimization:1. Wordpress websites2. Woocommerce online stores3. Technical SEO optimization4. Long-term SEO strategies5. Website administration6. Google optimization
  • Orange Polska
    Expert Cost Analyst
    Orange Polska Jan 2008 - May 2023
    Poznan, Greater Poland District, Poland
    Over 10 years of experience as a data analyst in an international telecom company.Responsibilities:- preparing period-to-period reports and analysis based on large amounts of telecommunications data (using VBA, Python)- building simulated models of telecommunications devices used in forecasts of service cost- calculating profitability of investment projects- preparing mathematical simulation models to indicate impact of market changes on prices- estimating cost of products, activities and services using Activity Based Costing (ABC) methodology- cost management of three service groups provided by Orange: Leased Lines, Local Loop, Infrastructure Lease- calculating cost and prices of existing and newly designed services- designing and calculating cost carriers to allow correct allocation of cost- preparing financial reports for the Office of Electronic Communications (national regulatory authority for the market of telecommunications in Poland)- preparing reports and clarifications for auditors (both internal, external and those imposed by the regulatory authority)- monitoring of ongoing changes in the company, changes in telecommunication technology and Polish Telecommunication Law and determining their impact on cost of provided services
  • Imperial Tobacco
    Sales And Logistics Analyst
    Imperial Tobacco Jan 2006 - Dec 2007
    Poznan, Greater Poland District, Poland
    2 years of experience in an international tobacco company. Responsibilities:- prepared monthly and ad-hoc logistics and sales analysis and reports- calculated operational cost of warehousing and distribution of material stocks and final products- analyzed sales structure, trends, planned stock and organized deliveries for Polish distribution centers- coordinated cross-border deliveries (in and outside EU)- calculated logistics KPIs- core role in a project regarding optimization of polish distribution network by changing number and location of distribution centers and introducing a third-party distribution company to the supply-chain
  • Dga S.A.
    Business Intelligence Consultant
    Dga S.A. Mar 2005 - Dec 2005
    Poznan, Greater Poland District, Poland
    - participated in projects involving the design of databases (MS SQL Server), data warehouses and corporate reporting systems for business intelligence purposes.- designed and implemented corporate reporting concept based on Business Objects and Balanced Scorecard (BSC) methodology.- prepared internal reports for DGA (regarding finance, sales and KPIs)

Jacek Grabowski Skills

Data Analysis Reporting And Analysis Cost Control Database Design Business Intelligence Vba Sql Simulations Project Management Telecom Infrastructure Databases Cost Management Financial Forecasting Business Objects Analysis Consulting Abc Analysis Computer Hardware Product Management Oracle Erp Business Process Improvement Telecommunications Key Performance Indicators Business Analysis Program Management Sap

Jacek Grabowski Education Details

Frequently Asked Questions about Jacek Grabowski

What company does Jacek Grabowski work for?

Jacek Grabowski works for Gr@bson.pl

What is Jacek Grabowski's role at the current company?

Jacek Grabowski's current role is Financial Analyst, Web Developer, Python Programmer.

What is Jacek Grabowski's email address?

Jacek Grabowski's email address is sz****@****ail.com

What schools did Jacek Grabowski attend?

Jacek Grabowski attended Uniwersytet Ekonomiczny W Poznaniu, Wyższa Szkoła Bankowa W Poznaniu, Uniwersytet Ekonomiczny W Poznaniu.

What are some of Jacek Grabowski's interests?

Jacek Grabowski has interest in Animal Welfare, Environment, Science And Technology, Health.

What skills is Jacek Grabowski known for?

Jacek Grabowski has skills like Data Analysis, Reporting And Analysis, Cost Control, Database Design, Business Intelligence, Vba, Sql, Simulations, Project Management, Telecom Infrastructure, Databases, Cost Management.

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