I will make your backend in python fastapi and flask

A
ashtag255
A
ashtag255
Ashhad A.

About this gig

Need a robust, scalable, and high-performance backend API? I will develop custom REST APIs in Python using FastAPI and Flask, tailored to your specific needs. Whether you're building a web application, mobile app, or integrating with other services, I'll provide a production-ready solution.

What I Offer:

  • Custom REST API development with FastAPI / Flask
  • Database integrationPostgreSQLMySQLMongoDBSQLite
  • Authentication & AuthorizationJWTOAuth2API Keys
  • CRUD operations and optimized query handling
  • Third-party API integration: payment gateways, cloud services, etc.
  • Asynchronous processing for high-speed applications
  • Deployment on cloud platforms: AWSAzureGCPHerokuDocker
  • Scalable architecture ready for future growth

Why Choose Me?

  • 100% Pythonic and clean code following best practices
  • Experienced with FastAPI and Flask for both small apps and enterprise solutions
  • Focus on performancereliability, and security
  • Easy communication and support even after delivery

Tech Stack:

  • Frameworks: FastAPIFlask
  • Databases: PostgreSQLMySQLMongoDBSQLite
  • Deployment: DockerNginx, Gunivorn, Uvicorn
  • Cloud: AWSAzureGCPHeroku

Get to know Ashhad A.

Ashhad A.

First Comes Customer Satisfaction

5.0(60)
  • FromPakistan
  • Member sinceMay 2018
  • Avg. response time1 hour
  • Last delivery3 weeks
  • Languages

    English, Japanese, Italian, Spanish
AI/ML engineer with 3+ years of experience building production-ready Machine Learning, Deep Learning, and Reinforcement Learning systems. I specialize in ML/DL model development, advanced RL algorithms, NLP, LLMs, and the mathematical foundations of AI (linear algebra, probability, optimization). I deliver scalable, data-driven AI solutions that improve revenue, efficiency, and decision-making—with a strong focus on speed, accuracy, and trust.

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