Sipxi

About Me

Hi, I’m Serhij Čepil (Sipxi) — a curious and driven web & software enthusiast passionate about creating engaging, modern, and functional applications. Currently, I’m a second-year IT student at VUT FIT, diving deep into C# backend development while exploring Python, ASP.NET, and the latest tech frameworks.

I thrive on challenges that push me to experiment with new technologies and creative solutions. Every project I work on combines functionality, clean design, and interactivity — because I believe software should be both powerful and enjoyable to use.

Beyond coding, I’m constantly exploring new tools, improving my skills, and finding inspiration in innovative tech. My goal is to craft projects that leave a lasting impression while demonstrating curiosity, creativity, and technical expertise.

Interested? Feel free to connect with me on GitHub or via email: sipxi@email.cz

Tech Skills

C# / ASP.NET Core

• .NET 9
• HTTP & Middleware Pipeline
• Minimal API

SQL

• MS SQL, SSMS
• DDL & DML
• Querying & programming

Python

• OOP, scripting & automation
• Exception handling
• File I/O
• Modules & packages

Flask

• MVC structure
• Routing, GET/POST methods
• Jinja Templating
• Form handling & validation
• Session management & Blueprints
• Database integration

HTML & CSS

• Semantic HTML
• Responsive Design
• Bootstrap & TailwindCSS

Soft Skills & Architecture

MVC / Architecture

• Architecture design
• Routing
• Controllers & Views
• Separation of concerns

Soft Skills

• SoC Principle & Dependency Injection
• Layered Architecture
• Onion / Clean Architecture
• Technology & Intent-Driven Architecture

Operating Systems

• Windows
• Linux Arch
• Linux Ubuntu