# Hakan Sevimoglu

Name: Hakan Sevimoglu

Title: Freelance Full Stack Software Developer

Location: İzmir, Türkiye

Website: https://hakansevimoglu.net

Description:
Freelance Full Stack Software Developer specializing in Artificial Intelligence, Mobile Applications, Web Applications, Desktop Software, ERP Systems, Payment Systems, API Integrations, Industrial Automation, OCR, Computer Vision, Machine Learning and Digital Transformation.

Services:

- Artificial Intelligence Development
- AI Chatbot Development
- OpenAI API Integration
- Claude API Integration
- Gemini API Integration
- LLM Development
- RAG Systems
- AI Agent Development
- OCR Systems
- Computer Vision
- YOLO Object Detection
- Mobile App Development
- Web Software Development
- Desktop Software
- ERP Development
- CRM Development
- Payment Integrations
- API Development
- Automation Systems
- POS Systems
- PWA Development
- E-Commerce Software

Technologies:

PHP
CodeIgniter
JavaScript
MySQL
OpenAI
Claude
Gemini
Llama
Ollama
LangChain
YOLO
TensorFlow
OpenCV
Node.js
REST API
WebSocket

Contact:

https://hakansevimoglu.net/iletisim