I will develop python backend API and automation scripts


About this gig
I build clean Python backends, REST APIs, and automation scripts. Fast delivery, well-documented code, text-only communication. 10+ years experience.Need a reliable backend developer? I build clean, scalable APIs and automation solutions in Python and Java.
What you get:
REST API development (Python: FastAPI, Flask, Django | Java: Spring Boot)
Database design & optimization (MySQL, PostgreSQL, MongoDB)
Third-party API integration & data sync
Web scraping & data processing scripts
Linux server deployment (Docker, Nginx)
Why me:
10+ years coding experience in Python and Java
Clean code with full documentation
Text communication only no calls needed
Fast delivery with attention to detail
Delivery:
Standard: 5 days
Express: 2 days (+$50)
Before ordering, message me your requirements. I will confirm scope and timeline.
Tech: Python | Java | FastAPI | Flask | Django | Spring Boot | Node.js | MySQL | PostgreSQL | MongoDB | Redis | Docker | Linux | Git
Get to know Guangfei Xu
Full Stack Developer, Python and NodeJs Expert, LLM
- FromChina
- Member sinceJul 2026
Languages
Chinese, English

