Привлекает финансовая сфера, применение в ней новых технологий.Ни на миг не прекращаю процесс самообразования. В данный момент просвещаюсь в направлении BI инструментов (Qlik Sense, OLAP), работе с базами данных, способам получения полезных наблюдений из генерируемых по направлению бизнеса данных.
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Data EngineerTinkoffMinsk, By -
Data EngineerTinkoff Dec 2023 - PresentMinsk, Belarus -
Data EngineerVadarod Feb 2022 - Nov 2023Minsk, BelarusClient: FinanceProjects: building management reporting system; calculation of payment card business efficiency; assessment of the operational quality of the payment card portfolio; "Know your client"; implementing of tarif model into cost assesment; retail sales channel labelling; "100% digital client"Tasks performed:• Participation in task analysis and labour cost estimation• Editing and verifying business requirements• Creating and verifying acceptance criteria• Verifying ETL processes documentation (Source to target mappings and etc.)• Configure connection settings• Loading required data from different sources into stage layer of Teradata DWH• Designing and developing 3NF DDL layer of DWH using Teradata Financial Services Data Model• Designing and developing Data Marts• Creating test strategy, checklists, bug reports, annual report• Preparing data visualisation in Qlik Sense• Ad-hoc reportingEnvironment: Teradata, Informatica PowerCenter, SQLWorkbench/J, PyCharm, GIT, Informatica, Notepad++, PowerShell, Cmd, Microsoft Excel, Microsoft Word, Microsoft PowerPoint -
System Analyst DwhVadarod Feb 2020 - Feb 2022Minsk, BelarusClient: FinanceProjects: Client 360; management reporting, risk martsTasks performed:• System analysis• Participation in task analysis and labour cost estimation• Editing and verifying business requirements• Ad-hoc reportingEnvironment: Teradata, SQLWorkbench/J, SVN, Notepad++, Microsoft Excel, Microsoft Word, Microsoft PowerPoint -
Specialist Of The Corporate Data Management DepartmentСбер Банк (Беларусь) Jan 2019 - Feb 2020Minsk, BelarusGathering requirements for data products -
Specialist Of The Retail Business Coordination DepartmentОао "Бпс-Сбербанк" Apr 2017 - Jan 2019Minsk, BelarusPlanning of the business area results , making forecasts, analysing deviations, preparing analytical materials, presentations for regular management, collecting and analysing macroeconomic indicators of the banking sector. -
Foreign Trade ManagerОоо "Конгломерат" Nov 2016 - Mar 2017Пинск, БеларусьWood board sales
Mikhail Petralai Education Details
Frequently Asked Questions about Mikhail Petralai
What company does Mikhail Petralai work for?
Mikhail Petralai works for Tinkoff
What is Mikhail Petralai's role at the current company?
Mikhail Petralai's current role is Data Engineer.
What schools did Mikhail Petralai attend?
Mikhail Petralai attended Polessky State University, Wyższa Szkoła Bankowa W Gdańsku.
Who are Mikhail Petralai's colleagues?
Mikhail Petralai's colleagues are Daria Zhukova, Анастасия Закирова, Ольга Бырдина, Uliana Moiseeva, Alexander Vodolazskikh, Victoria Mikhailova, Aleksei Krasnykh.
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