Open to opportunities

Amir Tuganov

@donymane

Message

I build and optimize backend .NET services, SQL workflows, and internal retail platform tools.

Kazakhstan

Message

What I'm looking for

I'm looking to grow as a backend .NET engineer, building internal and operational services, optimizing SQL and business processes, and working with modern ASP.NET Core tooling.

At Sulpak, I build internal services, reporting tools, and admin panels for a large retail platform. I reduced a login flow handling 800+ daily calls from roughly 60 seconds to 3–4 seconds by profiling backend bottlenecks, eliminating per-call query recompilation, and replacing a 7M-row join with a scoped T-SQL temp table.

I work across C#, ASP.NET MVC, MS SQL, Dapper, EF Core, stored procedures, and REST API integrations, improving reports, transaction workflows, role-based access, and operational processes. Having grown from Help Desk support, I understand the business behind the code and am continuing to grow as a backend .NET engineer, including adopting ASP.NET Core.

Experience

Work history, roles, and key accomplishments

Current

.NET Developer

Current

Sulpak

Oct 2025 - Present (10 months)

-cut a login screen's load time from ~60s to 3–4s on a flow handling 800+ calls/day — profiled the backend bottleneck, killed per-call query recompilation, and replaced a 7M-row table join with a scoped T-SQL temp table (C#/ASP.NET MVC)

-built internal reporting tools and admin panels for support teams (C#/ASP.NET MVC, MS SQL, Dapper) — an operation-rollback workflow and a role-restricted editing

.NET Framework SQL Git ASP.NET C#TFS Docker

Current

Senior Help Desk Specialist

Current

Sulpak

Jan 2024 - Present (2 years 7 months)

-Monitored and analyzed inquiry statistics, including daily call volumes.
-Verified document consistency in the 1C database on a daily basis.
-Optimized Help Desk operations, resulting in a 37% reduction in support requests over four months.
-Maintained and improved C# codebase; performed SQL database queries and corrections.
-Provided cross-departmental consulting on goods turnover issues and res

SQL Git .NET Framework ASP.NET Дизайнер продукту C#

Intern Unity Developer

GameTo

Sep 2023 - Dec 2023 (3 months)

developed core gameplay mechanics for a survival-style game (player movement, interaction system, environment setup)
implemented UI/UX elements including menus, inventory system, and player HUD with Unity UI Toolkit and Canvas.
worked with physics (Rigidbody, Colliders, CharacterController) to create smooth player controls and object interactions
added some animations for player character
assisted

Git Дизайнер продукту Unity C#