Hi there, I'm
Yunus Emre Şenyiğit
Software Developer (Backend)
Introduction
Overview.
I'm a quick learner who collaborates closely to create efficient, scalable, and user-friendly solutions. Passionate about backend architecture and building systems that actually work in production. Let's build something great together.
Backend Development
Scalable REST APIs with Spring Boot, NestJS, and Django — covering auth, database design, Docker, and CI/CD pipelines.
Frontend Development
Responsive, component-driven interfaces with Angular, React, and Next.js, built for performance and long-term maintainability.
AI Integration
LangChain-powered RAG pipelines, MCP-based tool agents, and LLM-assisted feature development for production systems.
Toolkit
Skills.
Languages
Backend
Frontend
Database
DevOps & Tools
AI / LLM
What I've done so far
Experience.
Kritm Bilişim
Freelance Software Developer
- Delivered end-to-end solutions across multiple client projects, translating business requirements into maintainable software components.
- Built scalable, component-driven interfaces using Angular, prioritizing usability, consistency, and long-term maintainability.
- Developed backend services and integrations using Django, designing clean REST APIs and data-driven workflows.
- Automated data cleaning and migration workflows with Python, transforming Excel-based datasets into SQL-ready structures for reporting.
Sarıtay Bilişim A.Ş
Part-Time Software Developer
- Improved AI-agent service performance through profiling and targeted refactoring, reducing latency and compute usage by up to 70%.
- Optimized system-to-system API workflows to reduce platform load and improve real-time responsiveness.
- Developed automated export and reporting capabilities to support consistent output generation across internal tools.
- Strengthened reliability by improving error handling, architecture consistency, and execution stability across services.
Sarıtay Bilişim A.Ş
Software Developer Intern
- Contributed to backend development for production services, improving real-time streaming and inter-service integration patterns.
- Supported containerized deployment and CI/CD workflows using Docker, Kubernetes, and GitLab CI.
- Implemented secure authentication flows using Spring Security and Azure OAuth-based access patterns.
- Enhanced assistant capabilities by contributing to retrieval workflows, memory mechanisms, and tool-driven execution features.
Burdur Mehmet Akif Ersoy University
Backend Developer
- Led backend development for an internship automation platform, coordinating a team of 12 developers and driving technical execution.
- Designed and implemented robust REST APIs to streamline workflows and improve operational efficiency across the application.
- Collaborated with frontend and stakeholders to ensure seamless integration, timely delivery, and stable feature releases.
My Work
Projects.
Real-Time Gause Tracking
TÜBİTAK 2209-B: Real-time detection and tracking system to improve surgical safety and reduce manual counting errors during operations.
Code Kiddo
TEKNOFEST 2025 semi-finalist: AI-assisted interactive coding education platform for children with personalized learning, gamification, and adaptive content.
Mentor AI
TEKNOFEST 2025: AI-driven digital mentorship platform with mentor recommendations, personalized matching, real-time messaging, and video sessions.
SosyalizBiz
Gençlik Hackathonu: Event discovery and social platform for exploring activities, creating events, and community engagement with OAuth login.
Fungify
TÜBİTAK 2209-B: Flutter mobile app calling a Spring Boot API to classify images via an AI model with end-to-end backend integration.
Buyer
Maintainable e-commerce backend with domain-oriented structure, secure JWT auth, Spring Security, and consistent API response standards.
Get in Touch
Contact.
Send a message
Have a project in mind, want to collaborate, or just want to chat about tech? I'm always happy to connect. Reach out through any of these channels: