Hi, I'm Cem Saygili
Full Stack Developer & AI Enthusiast
Building scalable, secure, and high-performance web applications with cutting-edge AI integration. Specializing in Java, Python, LLMs, and modern development practices.
About Me
As a Full Stack Developer with a strong foundation in Java and solid experience in Python, I specialize in building scalable, secure, and high-performance web applications and RESTful APIs. I have a passion for clean code, robust architecture, and intuitive user interfaces, and I take pride in delivering end-to-end solutions that solve real-world business problems.
I enjoy transforming technical requirements into practical solutions and optimizing systems for better performance, scalability, and maintainability. Whether building new products from the ground up or refactoring legacy systems, I bring a problem-solving mindset and a collaborative spirit.
Always learning: I continuously explore new technologies and frameworks to stay updated in the ever-evolving tech landscape.
Core Skills & Expertise
AI & Machine Learning
- Large Language Models (LLMs)
- Model Context Protocol (MCP)
- Workflow AI Automation
- Natural Language Processing
- AI-Powered Applications
- Rag & Fine Tuning
Backend Development
- Java (Spring Boot)
- Python (Flask/Django)
- REST APIs & Microservices
- Multithreading & Security
- Performance Optimization
Frontend Development
- HTML5, CSS3, JavaScript
- React / Angular
- Responsive Design
- User-Friendly Interfaces
- Modern CSS (Grid, Flexbox)
Database Management
- SQL (PostgreSQL, MySQL)
- NoSQL (MongoDB, Redis)
- Vector Databases
- Schema Design & Data Modeling
- Query Optimization
DevOps & Cloud
- Docker & Containerization
- CI/CD Pipelines
- AWS / Azure
- Kubernetes
- On-Prem Infrastructure
Data & Integration
- Data Migration
- ETL Pipelines
- Third-Party API Integrations
- Real-time Data Processing
Testing & QA
- Unit Testing (JUnit, PyTest)
- Integration Testing
- Test-Driven Development (TDD)
- Automated Testing
Version Control & Agile
- Git & GitHub/GitLab
- Agile Methodologies
- Cross-functional Teams
- Code Review Best Practices
Notable Highlights & Projects
Here are a few key accomplishments and projects. Feel free to add more detailed project cards as you build them out.
Legacy System Migration
Successfully led the migration of a legacy monolithic Java application to a microservices architecture, improving scalability and maintainability.
Full-Stack Applications
Built multiple full-stack applications from concept to deployment, leveraging modern frameworks and best practices for robust solutions.
Workflow Automation
Automated data workflows and streamlined backend processes using Python scripting, significantly saving time and reducing operational errors.