Full-stack and solution-focused software engineer with 19+ years of experience building scalable, secure web applications and multi-tenant SaaS platforms. Specialized in Python, Django, Django REST Framework, and React, with strong REST API design, authentication, payments, and production deployment.
Founder and end-to-end owner of ShopPiloT, a multi-tenant e-commerce SaaS platform. Engineered tenant isolation using a DDD-based backend, implemented JWT/OAuth security, Stripe payment workflows with webhooks, and deployed production infrastructure on AWS EC2 with Nginx, Gunicorn, and SSL.
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Built a Django-based web application for a real business use case, including backend architecture, database design, and deployment on AWS. The system includes dynamic content management, form handling, and secure admin controls.
Features:
Django backend architecture
Custom models and database schema
AWS deployment (EC2 / Nginx / Gunicorn)
PostgreSQL integration
Deployment / Infrastructure
AWS EC2 deployment
Linux server setup for Django applications
Nginx configuration
Gunicorn setup
Python environment setup
Application deployment and hosting
Developed a backend API for a multi-vendor e-commerce platform using Django REST Framework and PostgreSQL. The system supports customer and vendor accounts, product management, shopping cart functionality, order processing, secure authentication, and online payments.
Key features included:
• JWT-based authentication and authorization
• Google OAuth registration and login
• Vendor onboarding and management
• Product catalog and inventory management
• Shopping cart and order workflows
• Stripe payment gateway integration
• Webhook handling for payment events
• API documentation using Swagger/OpenAPI
• API testing using Postman
• Deployment on AWS EC2 using Gunicorn and Nginx
The project was designed with a scalable backend architecture and RESTful API principles, enabling seamless integration with modern frontend applications built with React and other JavaScript frameworks.
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