Andrei Poleshko

PL/SQl Development and Oracle Administration

Working with teams of PL/SQL and Java developers, system analytics and quality engineer to create technical solutions, primarily responsible for data model design and development, business logic implementation in PL/SQL and SQL and technical documentation creation. Also involved in performance tuning and investigation and solving performance problems identified in testing.

Take part in development of different program systems, together with another PL/SQL and C# developers, system analytics and quality engineers working on requirements clarification, DB API design decisions consolidation, db schemas development, business logic implementation, functional and non-functional problems investigation and resolving

Working on billing system, providing statistic and financial reports for accounting and marketing departments, for side structures (fiscal service and audit company), developing of DB API, making various changes for achieving of short terms company goals

Development of java application, creation of unit tests