Досвід роботи:
Kupibilet, Data Engineer
- Writing ETL\ ELT processes (Airflow)
- Event marking (for custom analytics)
- Storage design
- Creation of showcases, aggregated tables for analysts
- Dashboard construction
- Design A\ B-tests
- Working with BI (Metabase, Redash, myDBR)
- API development in Python
- Working with financial data (accounting reconciliations, bank registers, etc.) P.
- Working with different databases and stream services: Clcikhouse, Postgres, MySQL, MongoDB, ElasticSearch, Kafka
BFT Holding, Data Analyst
- Preparation of productions and technical specifications for developers.
- Working with AI and ML.
- Development of database architecture for individual subsystems.
- A/B testing.
- Development of ETL processes (Python, Airflow)
- Data visualization (Python, BI products)
- Preparation and automation of reports
- Conducting analytics.
- Functional testing.
- Writing technical documentation.
Maria-Ra, SQL Developer
- Writing functions, stored procedures, simple and complex selects, preparing reports in SQL Server Reporting Services
- Participation in the construction of DWH.
- Administration of DWH.
- Preparation of reports for management and analytics department.
LAMA, Analyst
- Forecasting sales volume, in particular, sales in promotions.
- Participation in the project to automate the ordering system: correction of forecasting algorithms, identification of the causes of auto-order failures, writing technical specifications for programmers, testing improvements, negotiations with external contractors.
- Drawing up reports on operational indicators, working with databases.
Освіта:
2016 - 2020, Tomsk Polytechnic University
Business Informatics
Професійні та інші навички:
SQL
Python
Airflow
Git
Docker
BI-systems
Додатково:
Technical Skills:
- Proficient in ClickHouse, Postgres, MySQL, Airflow, MongoDB, Python
Languages:
- Russian, Native Speaker
- English, B2
- French, A1
