Welcome to my digital space! I'm a passionate Python developer with hands-on experience building scalable backend solutions using FastAPI, SQLAlchemy, and PostgreSQL. Currently working at Vanilla Transtechnor, I've contributed to real-world projects including machine learning applications and enterprise APIs.

2+
Years Professional Experience
45+
TryHackMe Rooms Completed
10+
Python Projects Built
46+
Freelance project done

🚀 Core Expertise

Python & FastAPI Machine Learning PostgreSQL Docker Git/GitHub RESTful APIs Web Automation Linux & DevOps
My Mission: To create innovative solutions and share knowledge through practical, real-world projects. Whether it's building scalable APIs, exploring machine learning, or teaching others, I'm passionate about making technology accessible and impactful! 🐍✨

Featured Projects

Merchantrade Money API

Contributed to API development by implementing RESTful endpoints, writing integration tests, and optimizing database queries for improved performance and scalability.

Python FastAPI PostgreSQL Testing

Machine Learning Classification Model

Developed a machine learning classification model for large-scale data with FastAPI backend integration and frontend interface for end-to-end interaction.

Python Machine Learning FastAPI Frontend

Device Management System

Created a robust device management system API using FastAPI, SQLAlchemy ORM, and PostgreSQL for efficient device tracking and management.

FastAPI SQLAlchemy PostgreSQL REST API

Library Management System

Built a comprehensive library management system API with FastAPI, featuring book management, user authentication, and borrowing systems.

FastAPI SQLAlchemy PostgreSQL Authentication

FastAPI RBAC System

Implemented a role-based access control system using FastAPI, demonstrating security best practices and user permission management.

FastAPI Security RBAC Authentication

E-Commerce Website

Developed a Django-based e-commerce platform with recommendation system for final year project, featuring user management and product recommendations.

Django Python Recommendation System E-commerce

Blog & Papers

Sharing insights, tutorials, and research findings

Python deep Dive 1

Published on: 6/1/2025

Python deep Dive 2

Published on: 6/1/2025

Python deep Dive 3

Published on: 6/1/2025

This is where I'll share my thoughts on Python development, machine learning, and technology. Stay tuned for tutorials, insights, and project walkthroughs!

Get In Touch

Let's Connect!

I'm always excited to discuss new opportunities, collaborate on projects, or share knowledge about Python development and machine learning.

Contact Information

📧 Email: [email protected]

📧 Professional: [email protected]

🌐 Website: rohanpudasaini.com.np

🐙 GitHub: github.com/rohanpudasaini

💼 LinkedIn: LinkedIn Profile

📍 Location: Kathmandu, Nepal

Areas of Interest

  • Python Development & FastAPI
  • Machine Learning & AI
  • Backend Architecture
  • Teaching & Mentoring
  • Open Source Contributions
  • Cybersecurity

Send Me a Message