I am a Full Stack Developer with hands-on experience building end-to-end web applications using modern web technologies. I enjoy turning real-world business requirements into clean, scalable, and reliable software solutions across both frontend and backend.
My background includes designing RESTful APIs, building responsive user interfaces, and working with relational databases. I focus on writing maintainable code, understanding system architecture, and continuously improving my technical skills.
Frontend
- JavaScript (ES6+)
- React, Next.js
- HTML5, CSS3, Tailwind CSS
Backend
- Node.js, Express.js
- RESTful API Design
- Authentication & Authorization (JWT, session-based)
Databases
- PostgreSQL
- MySQL
Tools & Platforms
- Git & GitHub
- Postman
- VS Code
- AWS (basic deployment & services)
π https://github.com/ollqherTR/Hotel_Accounting_System
A full-stack web application designed to help hotels manage daily financial operations efficiently.
Highlights:
- End-to-end full stack architecture
- RESTful APIs built with Node.js and Express
- PostgreSQL database design with strong data integrity
- Authentication and role-based access control
- Full CRUD functionality for revenues, expenses, and reports
Tech Used:
JavaScript Β· Node.js Β· Express.js Β· PostgreSQL Β· HTML Β· CSS
π https://github.com/ollqherTR/STUDENT-RECORD-KEEPING-SYSTEM-DATABASE
A database-focused project for managing student records in educational institutions.
Highlights:
- Relational database design with normalization
- Secure data storage and retrieval
- User-friendly data access patterns
Tech Used:
MySQL Β· PHP Β· JavaScript Β· HTML Β· CSS
- Building clean and scalable full-stack applications
- Writing well-structured APIs and database schemas
- Improving performance, security, and maintainability
- Learning best practices in software architecture
- π§ Email: merterendilsiz@gmail.com
- πΌ LinkedIn: https://www.linkedin.com/in/mert-eren-dilsiz/
- π§βπ» GitHub: https://github.com/ollqherTR
β Feel free to explore my repositories and follow my work. I'm always open to learning, building, and collaborating.