Position: MS SQL Server TechLead/Developer
Category: SQL
English level: intermediate
Years of experience: 11

I developed large complex database, and I converted  databases from other DBMS (Oracle and etc.) to MS SQL Server.
As a result of optimizing procedures on T-SQL, the execution time and the number of locks decreased several times.
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I have been working with MS SQL SERVER for 25 years.
I have successfully worked with Oracle 12c for 3 years.
I have expertise in designing database schemes, developing complex stored procedures, functions (T-SQL, CLR), and triggers, dynamic SQL in MS SQL Server 2000-2022 to OLTP, ETL, tuning indexes and T-SQL refactoring
and administering MS SQL Server, managing SQL Developer Team, C # (WinForms, ADO.NET), SSIS, SSRS, Delphi.
I have successfully collaborated with BA, developers of other teams, QA.
I have some knowledge and successful experience in the automation of accounting, wholesale and retail sales, logistics, and marketing research.
I want to create software for MS SQL Server and Oracle, applying my knowledge and my skills.