Hello and welcome to my GitHub profile! I'm Fehmi Çıtıloğlu, a passionate Full-Stack Software Engineer and Technical Writer based in Turkey.
I specialize in building performant web applications, scalable backend systems, and developer-centric tooling. My technical interests span systems programming with Rust, backend development with Node.js and Java (Spring Boot), and modern frontend architectures with JavaScript, CSS3, and HTML5.
- 🌐 Interactive Resume & Portfolio: Explore my background and achievements at resume.kaizokuoni.com
- 🚀 Projects in Progress: Developing Firik UI and Developer Tools
- ✍️ Technical Writing: Authoring in-depth articles on systems programming, memory safety, and the Rust programming language on Medium
- 💡 Core Focus: Clean code, software architecture, backend engineering, and database optimization
- 💬 Ask me about: Rust, Node.js, JavaScript, Spring Boot, PostgreSQL, MongoDB, and UI engineering
| Project | Description | Live Demo / Link |
|---|---|---|
| 🌐 Interactive Resume | Comprehensive digital resume and professional portfolio showcasing experience, achievements, and technical expertise. | resume.kaizokuoni.com |
| 🎨 Firik UI | Lightweight, responsive, and modern UI component library and design system for modern web applications. | firik.kaizokuoni.com |
| 🛠 Developer Tools | Online suite of utilities, formatters, and productivity tools built to streamline software engineering workflows. | tools.kaizokuoni.com |
I regularly share insights, architectural patterns, and deep-dive technical tutorials on Medium (@fehmicitiloglu):
- 🦀 Rust Memory Management & Lifetimes: Deep-dives into the Rust Drop Checker, ownership rules, and memory safety mechanics.
- ⚙️ Language Mechanics & Rust Attributes: Exploring inner/outer attributes, macros, and compile-time guarantees in modern Rust.
- 💻 Modern Web & Backend Architecture: Best practices for scalable APIs, Node.js services, and database management.
- Languages: Rust, JavaScript (Node.js / ES6+), TypeScript, Python, Java, SQL, HTML5, CSS3
- Frameworks & Libs: Spring Boot, Express.js, Chart.js, Firik UI, RESTful APIs
- Databases: PostgreSQL, MySQL, MongoDB
Feel free to connect with me across any of the platforms below:
- LinkedIn: linkedin.com/in/fehmicitiloglu
- Medium: medium.com/@fehmicitiloglu
- Interactive Resume: resume.kaizokuoni.com
- GitHub: @FehmiCitiloglu