I will develop and optimize rest apis with flask, fastapi, and python backend

N
nasirdevpro
N
nasirdevpro
Nasir I
develop and optimize rest apis with flask, fastapi, and python backend
Full Screen
develop and optimize rest apis with flask, fastapi, and python backend
Full Screen
Full Screen
develop and optimize rest apis with flask, fastapi, and python backenddevelop and optimize rest apis with flask, fastapi, and python backenddevelop and optimize rest apis with flask, fastapi, and python backend

About this gig

Are you looking for a fast, scalable, and secure REST API for your web or mobile application? I specialize in backend development using Flask, FastAPI, and Python, ensuring high-performance, optimized, and secure API solutions.


What I Offer:

  • Custom REST API development using Flask or FastAPI
  • Database integration with MySQL, PostgreSQL, or MongoDB
  • Authentication & authorization (JWT, OAuth2, API keys)
  • Asynchronous API processing for better performance
  • Optimized Python backend with error handling and logging
  • Deployment-ready API with Docker, AWS, or cloud integration
  • Clean, structured, and well-documented source code


Why Choose Me?

  • Experienced Python backend developer with a strong track record
  • Expertise in FastAPI, Flask, databases, and cloud services
  • 100% clean, optimized, and bug-free code
  • Reliable and on-time delivery


If you need a custom REST API that is scalable, efficient, and secure, place an order or contact me for a custom solution.

  • Programming language

    • Python

  • Expertise

    • Algorithms & Data structures
    • Performance
    • Security
    • Design
    • Databases

  • Backend framework

    • Django
    • Laravel
    • Spring
    • Flask

Get to know Nasir I

Nasir I

Python AI Engineer LLM RAG Backend Developer FastAPI AWS Docker

  • FromUnited Arab Emirates
  • Member sinceMar 2025
  • Avg. response time1 hour

  • Languages

    English, Urdu, Spanish
🚀 Nasir Iqbal | Python Developer & AI/ML Engineer Backend & AI engineer focused on scalable, high-performance systems. I build REST APIs, microservices, async backends , Dockerized cloud apps (AWS/GCP), and production AI/ML systems including NLP, deep learning, and computer vision. Specialized in LLM applications and production RAG pipelines using vector databases (Qdrant, OpenAI). ✅ Async & high-performance API development ✅ AI models for text & image understanding ✅ Production RAG systems (LLM + Vector DB + FastAPI) ✅ Scalable cloud-native backend Let’s build something great! 🚀

Related tags