Pavel Timerhanov
Tartu,Tartumaa
Summary
Highly skilled Data Migration Manager with a track record of successfully managing database migration projects. Possess strong analytical abilities, comprehensive understanding of data management systems, and effective communication skills. Achieved significant results in previous roles by streamlining data transformation processes and enhancing system efficiency.
Overview
6
6
years of professional experience
1
1
Certification
Work History
Data Migration Analyst
Playtech Estonia OÜ
Tartu, Tartumaa
03.2020 - Current
- Analyzed source and target systems to identify data elements, dependencies, and migration requirements.
- Developed data mapping documents for the migration process between source and target systems.
- Performed unit testing of migrated data to ensure accuracy of results.
- Created SQL scripts to extract source system data into staging tables and load into target system tables.
- Identified gaps in existing processes and developed solutions to improve accuracy of data migration tasks.
- Collaborated with stakeholders to understand their business needs and develop appropriate solutions for migrating their data.
- Monitored progress of the entire migration process on a daily basis and reported findings to project leads and managers regularly.
- Provided technical support during user acceptance testing phase by resolving issues related to migrated datasets quickly and efficiently.
- Resolved complex issues related to source-to-target mappings through effective problem solving techniques.
- Communicated effectively with internal and external stakeholders in order to resolve conflicts or discrepancies that may arise during the course of a project.
- Worked closely with software developers and architects during application deployments to ensure smooth transition between new and legacy systems.
Junior Developer
Elektritakso OÜ
Tartu, Tartumaa
10.2018 - 10.2019
- Developed and tested software components to ensure quality, performance, and scalability.
- Debugged code to identify and correct errors or defects.
- Researched new technologies to enhance application capabilities.
- Conducted performance tuning on database queries using query optimization techniques.
Education
Kutseharidus - Junior Developer
Tartu Rakenduslik Kolledž
Tartu, Tartumaa, Estonia06-2020
High School Diploma -
Koeru Keskkool
Koeru, Järva Vald, Estonia06-2011
Skills
- Data Validation
- Big data technologies
- Business Intelligence
- Data Reconciliation
- Data Warehousing
- Database Administration
- Python Programming
- Scripting Languages
- Time Management
- Multitasking
- Team Collaboration
- Effective Communication
- Written Communication
- Problem-solving abilities
- Reliability
- Data Migration
- Analytical Skills
- Technical Troubleshooting
- Adaptability and Flexibility
- Task Prioritization
- Teamwork and Collaboration
- Attention to Detail
- Problem-Solving
Affiliations
- Squad Leader in Estonian Defence forces
- 2014-206 Leader of Fraternity Arminia Dorpatensis in Tartu
- Active in sports highest achievment winning bronze in Estonian Flooraball league
Certification
- Oracle Database 19c: Advanced SQL
- Oracle Database 19c: PL/SQL
- Data Ingestion with Python
- Udemy: Data analysis | SQL, Tableau, Power BI
- Udemy: Advanced SQL-> The ultimate Guide
- Udemy: SQL Performance Tuning Masterclass 2023
Languages
Estonian
First Language
English
Proficient (C2)
C2
Russian
Advanced (C1)
C1
References
References available upon request.
Timeline
Data Migration Analyst
Playtech Estonia OÜ
03.2020 - Current
Junior Developer
Elektritakso OÜ
10.2018 - 10.2019
- Oracle Database 19c: Advanced SQL
- Oracle Database 19c: PL/SQL
- Data Ingestion with Python
- Udemy: Data analysis | SQL, Tableau, Power BI
- Udemy: Advanced SQL-> The ultimate Guide
- Udemy: SQL Performance Tuning Masterclass 2023
Kutseharidus - Junior Developer
Tartu Rakenduslik Kolledž
High School Diploma -
Koeru Keskkool
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