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I will develop python django fastapi rest apis as a backend developer
Skay
About this gig
Need an experienced backend developer for a secure, scalable Python backend or REST API?
I provide professional Python backend development using Django, Django REST Framework, FastAPI, and Flask for SaaS platforms, mobile apps, web applications, and business software .
What I can develop:
REST API development
Django & Django REST Framework backends
FastAPI applications and microservices
Authentication, JWT, OAuth and permissions
PostgreSQL/MySQL database architecture
Third-party API integrations
Stripe and payment APIs
Redis, Celery and background tasks
WebSockets and real-time functionality
Docker, Nginx and AWS deployment
I focus on clean architecture, security, performance, documentation, and scalable APIs.
Tech: Python, Django, DRF, FastAPI, Flask, PostgreSQL, Redis, Celery, Docker and AWS.
Message me before ordering with your backend requirements, API endpoints, integrations and timeline.
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Get to know Skay
Skay
Senior Full Stack Developer AI Engineer DevOps Cloud Infrastructure
- FromPakistan
- Member sinceFeb 2026
- Avg. response time1 hour
Languages
English, Urdu, Hindi
Senior Full-Stack AI & DevOps Engineer with 8+ years of experience building scalable software across Healthcare, SaaS, ERP, Government, eCommerce, and Enterprise domains. Skilled in Python, FastAPI, Django, Flask, Node.js, TypeScript, React, Next.js, and microservices. Experienced in AI/LLMs, Agentic AI, RAG, LangChain, LangGraph, OpenAI, Hugging Face, and vector databases. Strong expertise in AWS, Azure, GCP, Docker, Kubernetes, Terraform, CI/CD, and cloud architecture. Focused on secure, high-performance, and business-driven solutions.
My Portfolio
FAQ
1. Are you a Python backend developer?
Yes. I specialize in Python backend development using Django, Django REST Framework, FastAPI and Flask for SaaS platforms, mobile applications and web applications.
2. Can you develop REST APIs from scratch?
Yes. I can design and develop complete REST APIs including database architecture, authentication, permissions, validation, business logic and documentation.
3. Do you work with Django REST Framework?
Yes. I use Django REST Framework for scalable APIs, serializers, authentication, permissions, filtering, pagination and other backend functionality.
4. Can you build FastAPI backends?
Yes. I develop FastAPI applications, async APIs, microservices and high-performance backend services using Python.
5. Can you build APIs for mobile applications?
Yes. I can develop REST APIs for Flutter, React Native, iOS, Android or other mobile applications.
6. Can you implement JWT authentication and user roles?
Yes. I can implement JWT authentication, refresh tokens, OAuth, role-based access control and custom permissions.
7. Which databases do you work with?
I primarily work with PostgreSQL and MySQL and can also use SQLite and Redis depending on the application's requirements.
8. Can you integrate third-party APIs?
Yes. I can integrate payments, AI services, email, SMS, authentication providers, external SaaS services and other APIs.
9. Can you deploy the backend to AWS?
Yes. I can configure production deployment using AWS, Docker, Nginx, Gunicorn/Uvicorn, SSL and related infrastructure.
10. Can you work on my existing backend?
Yes. I can debug, extend, optimize, refactor or add new API functionality to an existing Django, FastAPI, Flask or Python backend.
