Осип

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OSYP SOROKHTEI [открыть контакты](см. выше в блоке «контактная информация»)
Warsaw, Poland
Data Analytics & Business Intelligence | SGH Student [открыть контакты](см. выше в блоке «контактная информация»)
github.com/SenkoSss

PROFESSIONAL SUMMARY
Final-year MIESI student at SGH Warsaw School of Economics with a hands-on approach to data analytics and backend
development. I enjoy building things from scratch – whether it’s a data pipeline, a financial model, or an API endpoint –
and finding the right question before answering it. Currently exploring FastAPI and REST API design alongside my core
stack of Python, SQL, and pandas. Creative by nature, I bring an unconventional perspective to technical problems.
Experienced with ERP financial systems; looking for an internship where I can contribute from day one.

EDUCATION

SGH Warsaw School of Economics | B.Sc. Quantitative Methods in Economics & Information Systems
(MIESI)
Warsaw, Poland · Oct 2024 - Present
▸ Academic track: Business Informatics – databases, programming, economic modelling
▸ Econometrics: regression analysis, hypothesis testing, time series modelling using Gretl
▸ Member of the Marketing Student Research Association (SKN Marketingu)

PROJECTS

Firm News Data Analyser | Python, PostgreSQL, pandas, Streamlit
github.com/SenkoSss/Firm-News-Data-Analyser · 2025
▸ Built end-to-end automated data pipeline: news collection via Google News RSS, storage in PostgreSQL, analysis
and visualization in Streamlit
▸ Implemented source frequency analysis and publishing activity timeline using pandas and matplotlib
▸ Designed modular architecture with separate collector, database, analyzer and visualizer components

FlexWarsaw — Startup Financial Model & Market Analysis | Excel, Financial Modelling
Co-founder · 2025
▸ Built a full 12-month financial model for a B2B warehouse marketplace targeting Polish SMEs (Airbnb for storage
spaces)
▸ Modelled GMV, platform revenue (18% commission), OPEX and cash flow projections — breakeven achieved at
M3 under base assumptions
▸ Conducted market sizing analysis using CEPR and EBRD data: 3M m² vacant warehouse space in Poland, 18k new
e-commerce SMEs in 2024 (+34% YoY)
▸ Benchmarked pricing model against Airbnb (15-18%) and Flexe (15-25%) commission structures

WORK EXPERIENCE

Resource Trade Agency Sp. z o.o. | Assistant to Chief Accountant – Data & Reporting (Remote)
Ivano-Frankivsk, Ukraine · Jun 2024 – Jul 2024
▸ Analysed financial statements across multiple reporting periods to identify trends and profitability drivers
▸ Assessed market price forecasts to determine optimal revenue scenarios based on commodity and sector data
▸ Evaluated operational risks using industry benchmarks and external company data, factoring in weather and
seasonal variables
▸ Worked with BAS ERP (SAP S/4HANA equivalent) and FREDO reporting system for financial data extraction

TECHNICAL SKILLS
Languages Python (pandas, numpy, matplotlib, seaborn), SQL (PostgreSQL, MySQL, Oracle SQL, SQL
Server)
Analytics Gretl (econometrics), MS Excel (Advanced: PivotTables, Power Query, financial
modelling)
BI & Viz Power BI (basic), Matplotlib, Seaborn, Streamlit
ERP / Data BAS ERP (SAP equivalent), FREDO – financial data extraction and reporting
Other FastAPI (learning), Git, MS Access, Adobe Creative Suite

LANGUAGES

Ukrainian Native
Polish C1 – Advanced
English C1 – Advanced
German A2 – Elementary

I hereby consent to the processing of my personal data contained in my application documents for the purposes of the recruitment process, in
accordance with the GDPR (Art. 6(1)(a)).