Services I Offered

I am a software developer focused on backend engineering, system design, and cloud-ready application architecture. My main technology stack includes C#, ASP.NET Core, SQL Server, React, Docker, and cloud infrastructure. I enjoy building real-world systems with clean structure, maintainable code, and production-oriented practices.

My current stack is centered around .NET backend development with ASP.NET Core, C#, SQL Server, ADO.NET/Dapper-style data access, Clean Architecture, RESTful APIs, authentication, authorization, Redis, RabbitMQ, Docker, and CI/CD. On the frontend side, I work with React, TypeScript, Vite, Ant Design, and I am also expanding toward Next.js for public-facing web applications.

I build backend systems that focus on authentication, role-based authorization, content management, audit logging, media handling, notifications, and interaction features such as views, likes, comments, and moderation. I care about clear module boundaries, transaction consistency, error handling, scalability, and maintainable service design.

Clean Architecture is a way of organizing software so that business logic is separated from frameworks, databases, and external services. I use it to make applications easier to maintain, test, extend, and refactor. In my projects, I separate responsibilities into layers such as Domain, Application, Infrastructure, and API.

I prefer building a strong Modular Monolith first, with clear boundaries between modules such as Identity, Content, Media, SEO, Reading, Interaction, Notification, and Audit. After the core system is stable, selected modules can be extracted into microservices for learning, scaling, or independent deployment. This approach helps me balance software quality, learning depth, and practical delivery.

I am developing practical DevOps and cloud skills through Docker, Docker Compose, Linux servers, Nginx reverse proxy, HTTPS with SSL certificates, CI/CD pipelines, container image tagging, registry publishing, and deployment to cloud virtual machines. My long-term direction is to become stronger in Cloud, DevSecOps, and cloud security engineering.

HTTP is the protocol used for communication between a client and a server, but the data is transferred in plain text.

HTTPS adds encryption through TLS, protecting data from being easily intercepted or modified. In production systems, HTTPS is essential for security, authentication, user trust, and safe API communication.

A RESTful API is an architectural style for designing web APIs using HTTP methods such as GET, POST, PUT, PATCH, and DELETE. I use REST APIs to connect frontend applications with backend services, while keeping endpoints clear, predictable, stateless, and easy to consume.

I use React, TypeScript, Vite, React Router, React Query, Ant Design, and modern frontend architecture to build admin dashboards and management systems. I am also learning Next.js to build public websites with better routing, rendering strategies, SEO support, and production readiness.

My long-term direction is to become a strong software engineer with deep knowledge in backend development, cloud infrastructure, security, distributed systems, and system architecture. I want to build systems that are not only functional, but also reliable, maintainable, secure, and ready for real-world production environments.