Anna Obyskalova

Anna Obyskalova has a diverse work experience in the field of data analysis and engineering. Anna started their career as a Development Manager (Analyst) at Delovye Linii from April 2018 to December 2019, where they provided high-level management with ad-hoc reports and automated data updates in regular reports.

After that, Anna worked as a Data Analyst at Softline Company from January 2020 to May 2020. Their tasks involved developing algorithms to calculate business metrics, maintaining OLAPs, and creating dashboards in Power BI.

From May 2020 to February 2021, Anna served as a BI Analyst at CIAN. Their responsibilities included developing scripts for calculating metrics, creating Tableau dashboards, reviewing and optimizing queries, and writing documentation for new entities. Anna worked in an environment that used Hadoop (PrestoSQL), Python, Git, and Jira.

Anna then joined Svyaznoy as a DWH Developer from March 2021 to November 2021. In this role, they focused on developing and optimizing queries and stored procedures, creating ETL pipelines, and supporting existing pipelines on all stages.

Currently, Anna is working as a Data Engineer at Semrush, starting from December 2021. Their tasks involve code development, refactoring, reviewing, and optimization. Anna also develops and manages ETL pipelines and uploads data from external sources.

Overall, Anna Obyskalova has gained extensive experience in data analysis, engineering, and development throughout their career.

Anna Obyskalova obtained a Bachelor's degree from Saint Petersburg State University from 2012 to 2017. In addition to their degree, they also completed a certification in Databases and SQL for Data Science from Coursera in March 2019.