Experience in organizational processes, writing instructions and documentation;
High level of communication with clients;
Inventiveness in problem-solving and taking decisions;
Experience in data migration.
Experience in distributed teams.
Experience in BigData (Using Databricks, SAP DS, Talend, Pentaho, Kafka, etc.)
An expert in Oracle with more than 10 years: ︎
Backend development.
An expert in Delphi with more than 10 years:
Experience with Oracle Business Intelligence, PowerBI, PostgreSQL, Teradata, Firebird, C, C++, HG Mercurial, SVN, Git; Learning capacity. Creativity
Overview
17
17
years of professional experience
Work history
Data Engineer
Nitka
01.2022 - Current
Creating new and supporting ETL processes with Databriks for LiveNaton Entertainment Company;
Migration of ETL processes from Teradata base + SAP Data Services/Talend to Databricks Platform;
Senior Software Developer
Colvir Software Solutions
Astana, Kazakhstan
08.2016 - 01.2022
Development and support of banking system (Delphi, Oracle);
Software development, according to new customer requirements and legislation;
Project of updating the bank system version and installing the system to new clients;
Data migration projects;
Optimizing system performance (SQL, PL/SQL);
Creator of structure transformation scripts for large tables in the context of the time restriction (Oracle).
Team Lead, Software architect
Asia Soft
Astana, Kazakhstan
03.2013 - 08.2016
Analysis of the business processes, writing technical documentation;
Development and support of HR systems for the Ministry of Internal Affairs and General Prosecutor's Office of the Republic of Kazakhstan (Delphi, Oracle);
︎DWH architect for analytical systems (Oracle);
Analytical systems development (Oracle Business Intelligence/OBIEE);
Team Lead on several projects;
Software developer;
Coordination with clients at all levels.
Software Developer
Jysan bank
Astana, Kazakhstan
04.2011 - 03.2013
Development and support of banking system (Delphi, Oracle);
Creation of new, support and optimization of existing system modules;
Software development, according to new customer requirements and legislation;
Project of updating the bank system version and installing the system to new clients;
Data migration projects;
Optimizing system performance (SQL, PL/SQL);
Creator of structure transformation scripts for large tables in the context of the time restriction (Oracle).
Software Developer
CLR group
Astana, Kazakhstan
06.2007 - 04.2011
Business analysis, writing technical documentation;
Database architect (for transactional and warehouse systems);
Software Developer;
Development of analytical and financial reports;
Education
Software Developer
Astana Polytechnic College
Astana Kazakhstan
/2003 - /2007
Systems engineer
Kazakh University of Economics, Finance and Intern
Astana
/2007 - /2010
Skills
Knowledge of Databricks
Problem solving
BigQuery
Operations analysis
Data extraction
Data pipelining
ETL processes
Power BI
Optimizing and performance tuning
Technical analysis
Advanced critical thinking
Problem-solving
Communication skills
Languages
English
Advanced
Russian
Native
Timeline
Data Engineer
Nitka
01.2022 - Current
Senior Software Developer
Colvir Software Solutions
08.2016 - 01.2022
Team Lead, Software architect
Asia Soft
03.2013 - 08.2016
Software Developer
Jysan bank
04.2011 - 03.2013
Software Developer
CLR group
06.2007 - 04.2011
Software Developer
Astana Polytechnic College
/2003 - /2007
Systems engineer
Kazakh University of Economics, Finance and Intern