Ekaterina Petrova

Ekaterina Petrova Email and Phone Number

Data & BI Analytics + Research @ Авито
moscow, moscow, russia
Ekaterina Petrova's Location
St Petersburg, St Petersburg City, Russia, Russian Federation
About Ekaterina Petrova

Data Analyst

Ekaterina Petrova's Current Company Details
Авито

Авито

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Data & BI Analytics + Research
moscow, moscow, russia
Website:
avito.ru
Employees:
982
Ekaterina Petrova Work Experience Details
  • Авито
    Product Analyst
    Авито Nov 2023 - Present
    Санкт-Петербург, Россия
    Направление: недвижимость- Комплексные и обширные исследования- A/B тестирование- ETL / Работа с объектами DWH: написание витрин, вью, оптимизация- Построение дашбордов- Систематизация: данных, отчетности, процессов- Ad-hocИнструменты: SQL, Vertica, Bitbucket (Git/stash), Redash, Python, RStudio, Excel, PowerQuery, JIRA, Confluence, Miro
  • Avito
    Data Analyst
    Avito Apr 2022 - Nov 2023
    Saint Petersburg, Russia
    Направление: недвижимость- Построение дашбордов- Ad-hoc- Небольшие исследования- Систематизация и построение аналитических процессов- Планирование и прогнозированиеИнструменты: SQL, Vertica, Bitbucket (Git), Tableau, Redash, Python, RStudio, Excel, PowerQuery, JIRA, Confluence, Miro
  • Gazpromneft Bitumen Materials
    Data Analyst
    Gazpromneft Bitumen Materials Mar 2021 - Apr 2022
    Saint Petersburg, Russian Federation
    • Building and maintaining dashboards for the commercial and logistics departments • Ad hoc analysis in following areas: logistics and monitoring of transport, export of petroleum products, completeness and correctness of data in the 1C Enterprise system• Supervision of 6 existing projects of the bitumen business digitalization program. Working with teams within Agile. Product analytics, development and maintenance of product metrics, formulation and testing of hypotheses. Setting business requirements and prioritizing product backlogs based on the results of the analysis. Product examples:o Website for buyers of bitumen (b2b), CRM system for selling bitumen products through distributors, mobile application containing theory about bitumen productso Online marketplace with dynamic pricing mechanism (DS & ML)o A series of dashboards for the commercial department, creating a data warehouse. Tools: Excel, PowerQuery, Power Pivot, Power BI, DAX, Qlik Sense, Yandex.xn--metria-mrf, Google Analytics, RStudio, Atlassian Jira, Confluence, Miro, draw.io, 1С Enterprise, Python
  • National Transport Association (Piteravto)
    Bi Analyst
    National Transport Association (Piteravto) Oct 2020 - Mar 2021
    Saint Petersburg, Russian Federation
    BI, Dashboard building, Data analytics, Visualization, Building data models, Automation of data collection processesAchievements:• Built and maintained a dashboard on the performance of one branch in Power BI• Built and maintained a dashboard in Excel (PowerQuery) to analyze the factors influencing the marginal profit of a branch in various time frames from 2018 to 2021• Set up and maintained automation of data collection and implemented a project to visualize the financial performance of the Holding for 2019 - 2021 on the Power BI Report Server• Set up automation of data collection from contractors' acts (analysis of text documents using PowerQuery)Tools: SQL, MDX, Power BI, PowerQuery, Power Pivot, DAX, Excel, OLAP, Microsoft Dynamics AX (Axapta)
  • Nru Higher School Of Economics
    Teaching Assistant In Econometrics
    Nru Higher School Of Economics Sep 2016 - Dec 2019
    Saint Petersburg, Russian Federation
    • Checked examination, control and test work• Drafted examination, control and test papers• Was a member of the commission that accepts examination and design work (oral defense, presentations)
  • Nru Higher School Of Economics
    Junior Research Analyst, Team Lead
    Nru Higher School Of Economics Sep 2017 - Jun 2018
    Saint Petersburg, Russian Federation
    Research project "Geovisualization of Regional Socio-Economic Indicators"• Supervised a group of 3 people• Searched and loaded data from OpenStreetMap, DivaGis• Calculated socio-economic indicators• Visualized the results obtained and provided 3 reports in the form of shapefiles, pdfs, xls and csv tables• Tools: (RStudio, Excel, QGIS, GeoDa)
  • Jsc Admiralty Shipyard
    Trainee Economist
    Jsc Admiralty Shipyard Jun 2017 - Aug 2017
    Saint Petersburg, Russian Federation
    - Conducted an economic analysis of the production and economic activities of the Company and its divisions in the MS Excel environment: - Compiled summary tables for contracts with counterparties - Compiled a reporting calculation of the actual costs of the state defense order for the maintenance of ships of the Russian Navy (MF) - Visualized the results obtained, made dashboards in Excel- Worked in the integrated information system (IIS) "Admiral"
  • Nru Higher School Of Economics
    Junior Research Analyst, Team Lead
    Nru Higher School Of Economics Sep 2016 - Jun 2017
    Saint Petersburg, Russian Federation
    Research project "Preparation of Analytical Materials on Key Trends in World Economic Development"• Supervised a team of 7 people• Collected data and formed a database for African countries in Excel• Calculated socio-economic indicators• Visualized the results obtained and compiled a brochure with an analytical overview of trends in the field of demography, living standards of countries• Tools: (RStudio, Excel)
  • Higher School Of Economics
    Junior Research Analyst
    Higher School Of Economics Sep 2016 - Nov 2016
    Saint Petersburg, Russian Federation
    Center of Applied Research in NRU HSEResearch project "Rating of 250 largest companies in the Northwestern Federal District"• Conducted a survey of 80 organizations (calls, emails)• Filled in the company database in the form of Excel tables• Worked with the Spark Interfax database• Prepared an analytical report on the surveyed companies in the form of a presentation• Tools: (Excel, PowerPoint)
  • Aiesec
    Member Of The Team Organizing The Project "Russia Through The Eyes Of Foreigners"
    Aiesec Sep 2015 - Jan 2016
    Saint Petersburg, Russian Federation
    • Conducted interviews with 7 foreign interns• Was engaged in the search and service of project partners (hostels, spaces, libraries, buddies) (Podio) | supervised 1 hostel, 2 foreigners• Was engaged in paperwork for trainees• Organized and conducted 2 culinary master classes | made a schedule of events for 4 weeks | organized a Halloween celebration at the hostel site• Organized conversational English courses with trainees as teachers• Maintained pages on social networks dedicated to the project and did advertisements for partner organizations (Facebook, Instagram, Vkontakte)

Ekaterina Petrova Education Details

Frequently Asked Questions about Ekaterina Petrova

What company does Ekaterina Petrova work for?

Ekaterina Petrova works for Авито

What is Ekaterina Petrova's role at the current company?

Ekaterina Petrova's current role is Data & BI Analytics + Research.

What schools did Ekaterina Petrova attend?

Ekaterina Petrova attended Higher School Of Economics (Hse), Solvay Brussels School Of Economics And Management (Sbs-Em) – Ulb, Higher School Of Economics (Hse).

Who are Ekaterina Petrova's colleagues?

Ekaterina Petrova's colleagues are Georgy Trofimov, Anna Mirchenko, Sergei Boishtian, Anna Berezina, Elizaveta Tomilova, Kachenova Elena, Natalia Malykh.

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