Development of Enterprise Service Bus:- Migrating monolith to microservice architecture- Code review- Unit testsStarted code review process in ESB team.Developed a corporate library for working with gRPC https://www.nuget.org/packages/Eub.Grpc.Utils

msbuild

Management system for medical organizations. The solution allows to control facilitate the management of hospital personnel,subsidiaries. All microservices are built using ASP.NET Core. Vue.js, Kendo UI application is used as a frontend.Responsibilities:- Developed backend features;- Developed hosted services for scheduled tasks;- Created tables and stored procedures for MS SQL Server;- Worked on architecture and implementation of integration with externalservice;- Deployed software at the customer's infrastructure.Used languages and technologies: C#, ASP.NET Core, MS SQL, Dapper.

A system for managing an enterprise in a natural gas field.System is based on microservice architecture. All microservices are built using ASP.NET Core. Angular application is used as a frontend.Responsibilities:- Communicated with the analyst team to obtain tasks requirements;- Took part in designing PostgreSQL database architecture;- Developed web API applications and implemented business logic;- Developed a functional that accelerated the work of employees from 2minutes to 10 seconds.- Fixed performance issues of SQL queries.Used languages and technologies: C#, ASP.NET Core, PostgreSQL, Angular,Dapper.

Preschool education application. The solution allows user to enroll a child in kindergarten.Responsibilities:- Communicated with the analyst team to obtain tasks requirements;- Actively involved in designing MS SQL Server architecture;- Implemented unit and integration testing; - Developed backend features; Used languages and technologies: C#, ASP.NET Core, MS SQL, EntityFramework

A service for receiving telemetry data from device via the MQTT protocol. Solution consists of MQTT broker and Desktop application.Responsibilities:- Developed for MQTT broker (ASP.NET Core);- Designed and developed Desktop application (WPF);- Designed PostgreSQL database architecture, tables, stored procedures.- Communicated with the analyst team to obtain tasks requirements;- Implemented unit and integration testing;- Implemented tests for Desktop application via Selenium;- Developed backend features;- Implemented UI features for WPF application.- Deployed software at the customer's infrastructure.Used languages and technologies: C#, WPF, ASP.NET Core, PostgreSQL,Dapper.