Junior BI/Data Analyst

Описание

Olga Gerus
Phone: +375 (29) 344 -34 -73
Email: gerusolya@gmail.com
LinkedIn:
https://www.linkedin.com/in/olgagerus -
4425ab237/

Objective

BI Analyst
Summary

Previous work experience brought
me strong analytical and
negotiation skills, ability to work
with big data and complete
multiple tasks under timeline
pressure while maintaining
attention to details. As a team -
player I share and delegate tasks,
control their implementation and
be responsible for results.

Skills

• MS Office package (Excel, Word,
Outlook, PowerPoint)
•SQL
•Tableau
•Power BI
•SSIS
•1C
•GIT
•Python

•CrossFit ��
English - Intermediate
Education

2022 - Stepik (SQL, Python)
2013 -2017 - Belorussian National Technical University
Department: Economics and enterprise management
Specialization: Economist -manager
Work experience

Jan 2022 – Apr 2022 - IT School TeachMe Skills Course: Bi
analyst
-Studying and working with Microsoft SQL Server Management
Studio (types of joins, subqueries, analytical functions, query
optimization, window functions)
-Conceptual, logical and physical database modelling
-Creating database and object, filling with data
-Monitoring of database’s performance
-Working with SSDT for Microsoft Visual Studio, creating ETL
packages
-Working with tools of visualization (Tableau and Power BI)
-GIT (repositories)
-Python(entry level)

March 2019 – present - LLC Adventina Accountant
- Maintenance of primar y documentation (gathering, processing,
reconciliation of settlements)
- Entering data into the accounting system
- Bank settlements (preparation and approval of bank
transactions)
- Conducting monetary transactions
- Accounting for all incoming payment s
- Negotiation of chargebacks and third party claims
- Closing invoices (payments and other ways of closing)
- Fixed and non -tangible assets

March 2017 – March 2019 - LLC SCHNEIDER GROUP
Accountant
- Maintenance of primary documentation (gathering, processing,
reconciliation of settlements)
- Entering data into the accounting system
- Bank settlements (preparation and approval of bank
transactions)