17 Лет опыта работы
Дата добавления 5 авг. 2020 г.
Работа в офисе на полный день
•Over 15 years of experience in Data Engineering and BI Solutions architecture and development, Data Analysis, Modeling, Migration, Publishing, ETL
•Successfully delivered Data designs (on premises, Cloud and Hybrid). Enterprise-level solutions of data warehouses, OLTP and analytical systems.
•Strong in translating business requirements into detailed project plan, data models and system architecture. Proven presentations skills in relevant format for business customers, users and technical stakeholders
•Wide-ranging experience in MS SQL Server, Oracle DB. PostgreSQL platforms. Native and personal concepts in performance tuning and code optimization for OLTP and DWH approaches. Accomplishments in automatic performance stability control.
•Growing experience with Big Data technologies (Hadoop, Hive, Spark and etc.) With Azure services and with AWS products.
•Strong skills in Data Modeling (logical/physical) for Data Warehouses, Data Marts, OLTP, Data flow diagrams
•Builded scalable ETL processes using Microsoft stack (SSIS, Data Factory), free ETL (Talend), low level high-performing native and custom solutions.
•Continuous experience with BI and reporting tools (SSRS, Tableau, PowerBI)
•Clear vision of main levels and integration processes in multitier architecture and serverless architecture
•Many successfully completed migration stories. DB Edition migration, on-premises to cloud migration, DB provider migration, RDBMS- NoSQL, monolith Db architecture to microservice.
•Extensive experience in SDLC. Build CI\CD flow in data area. Create integrity solutions with project track management tool (Jira), repository (Git, Mercurial), deliver tool (Jenkins) and deploy tools (data tier applications, Fly Way, Liquibase). Establishing stable branching model (Trunk Based Development, Feature Based Development, Release Based Development)
•Experience in mentoring, teaching, trainings as a lector.
Data Migration, Data Modeling, Databases, PL/SQL, XSLT, Microsoft SQL Server, XML, HTML, SQL, Oracle, PowerDesigner, Delphi, Object Pascal, XSL, Firebird, SQLite, Data Architecture, Business Intelligence (BI), Extract, Transform, Load (ETL)
Ukrainian (native), Russian (native), English (intermediate)
Ukranian - Продвинутый / Свободный
Russian - Продвинутый / Свободный