Григорий

data analyst full remote greg tütünnik
5+ years as a data analyst 1981, ukraine, bucha
bachelor in computer science [відкрити контакти](див. вище в блоці «контактна інформація»)
upper intermediate t.me/g22nic
[відкрити контакти](див. вище в блоці «контактна інформація»)

skills sql, excel, power pivot, power query, vba, m, dax

what I usually do at work implement best practices
design, develop and maintain bi reports and dashboards using microsoft powerbi, excel
create and manage bi and analytics solutions that help business turn data into money
collaborate with teams to integrate systems and build data infrastructure
check data for inaccuracies and inconsistencies
conduct complex data analysis and report on business performance
assist with decision-making by creating ad-hoc reports
train end-users on new reports and dashboards

expert in
data modeling oltp, dwh, datamart, datalake, star schemas, kimball bus architecture worked as
etl gateways, permissions, dataflows, orchestration sql developer
buisness logic proper star schema design with comlex dax excel developer
visuals standart-looking reports ssrs developer
excel protopyping powerbi developer
automation data analyst
buisness models data engineer
data wrangling and sampling sales anlyst
sql complex query logic supply chain analyst
query optimization risk manager
maintenece and refactoring of existing codebase
architecture emplement best practices worked at
maintain documentation ukrzaliznytsia
version control nadrabank
azure devops danon
automation scripts kernel
can do skyme
python regex, scraping softwarium

why me