Position: SQL/.NET Developer
Category: SQL
English level: intermediate
Years of experience: 11

I have been in the IT industry since 1996. The main part of my experience is working with SQL servers (MS SQL-server, Oracle, Postgree SQL, MySQL etc.). Therefore, I present myself as a SQL Developer. My tasks are database design, creation of business logic on the server, query optimization, data import/export. There is experience with large amounts of data > 5 T in size, more than a billion transactions in tables. I have implemented several projects based on SSIS for data exchange with other systems (RestAPI, file, OLE DB/.NET/ODBC). In addition, have experience with TableAU.
The last 5 years, I have been actively developing my knowledge towards the .NET stack. From the projects - a technical support site based on ASP.NET, a project to support the system of orders via the Internet: mobile application (Xamarin), Web RestAPI server (ASP.NET Core), Web application (.NET Framework MVVM, Entity Framework).
I have experience with Java (client side, data collection terminal), Bash and Pro*C in the project of support, optimization and development of an industrial distributed WMS system.
Back-end developer
May 2022 - today
WhaleApp Ltd.
Development of analytical reports based on statistical data on game users. Processing large amounts of data. Server : MS SQL Server (Azure)

Backend developer
Apr 2021 - May 2022 
Fozzy Group, FMCG    
Support and development of the warehouse managment system (WMS).
Work with the server part of the system (Oracle, MS SQL): query development, query optimization, search and correction of errors
Work with the client part of the system (Java, C #): develepment and optimization, search and correction of errors.

Jan 1996 - Apr 2021 
Impact Ltd.
Development of applied solutions for accounting and enterprise management on the basis of the Accent accounting system.
VBScript, T-SQL, JavaScript, .Net, VB, VBA
Programming is both a hobby and a job for me. I love my job. And when it is interesting, and when it is not an interesting routine that needs to be done. If the pay is decent, the work is doubly interesting.