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niranjansah87/README.md

Niranjan Sah

Hi, I'm Niranjan Sah 👋

Full Stack Software Engineer | AI & Backend Systems | Open to Relocation

I build web applications, AI-enabled platforms, and backend systems across frontend, backend, data, cloud, and DevOps.

Image Image Image Image


👨‍💻 About Me

  • 🎓 B.Tech in Computer Science & IT — KL University, 2025
  • 💻 Full Stack Software Engineer building production web and AI-enabled systems
  • 🤖 Experience with RAG, embeddings, vector search, and LLM integrations
  • ⚙️ Backend experience with FastAPI, Node.js, PostgreSQL, Redis, REST APIs, and WebSockets
  • ☁️ Experience with AWS, Docker, GitHub Actions, CI/CD, Prometheus, and Grafana
  • 🌍 Open to relocation and international software engineering opportunities

🎯 Currently Building

  • AI-enabled web applications and RAG systems
  • Backend architecture and real-time services
  • Caching and asynchronous processing with Redis and Celery
  • Cloud deployments and CI/CD automation
  • Observability and performance engineering
  • Developer tools and infrastructure

🛠️ Tech Stack

Frontend

React.js · Next.js · TypeScript · JavaScript · Tailwind CSS

Backend

Node.js · Express.js · FastAPI · Django · REST APIs · WebSockets

Data & AI

PostgreSQL · MongoDB · MySQL · Redis · pgvector · RAG · Embeddings · Vector Search · LLM APIs

Cloud & DevOps

AWS · Docker · GitHub Actions · CI/CD · Prometheus · Grafana · Nginx

Tools

Git · GitHub · Jira


🚀 Selected Projects

🧵 Sunlight Tailors

Full-stack e-commerce and service-booking platform built for a tailoring business, supporting online ordering and role-based administration.

Stack: Next.js · Node.js · Express.js · MongoDB

Live Project


🎙️ InterviewPilot AI

AI-powered voice interview platform with real-time voice interaction, adaptive questioning, resume-aware personalization, AI provider abstraction, and structured interview evaluation.

Stack: Next.js · TypeScript · Node.js · PostgreSQL · Prisma · Redis · ElevenLabs

View Project


🔐 Secure Environment Manager

Self-hosted secrets management platform for securely storing, managing, and auditing application secrets across environments.

Stack: Next.js · Python · Docker · JWT · WebSockets

View Source


📊 GitHub Activity

Niranjan's GitHub Stats Top Languages


🌱 Currently Exploring

  • Distributed Systems
  • AI Infrastructure
  • Cloud Architecture
  • Large Language Models
  • Performance Engineering
  • Developer Experience

🤝 Let's Connect

I'm interested in building useful products, solving challenging engineering problems, and collaborating on interesting software projects.

🌐 Portfolio:
https://www.niranjansah87.com.np

📝 Engineering Blog:
https://www.niranjansah87.com.np/blog

💼 LinkedIn:
https://www.linkedin.com/in/niranjan-sah

📧 Email:
niranjansah250@gmail.com


Build systems. Ship products. Keep learning.

Profile Views

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  1. Secure-Enviornment-Manager Secure-Enviornment-Manager Public

    A powerful, secure web-based environment variable management system with encryption, version control, audit logging, and automated backups.

    TypeScript

  2. interviewpilot-ai interviewpilot-ai Public

    AI-powered mock interview platform with real-time voice conversations, adaptive interviewing, personalized feedback, and production-ready architecture.

    JavaScript

  3. Flutter-Calculator Flutter-Calculator Public

    Welcome to my first Flutter application – a simple yet beautifully designed Calculator ! 🎉

    C++

  4. URLPulse URLPulse Public

    A scalable bulk URL health checker built with Next.js, Fastify, PostgreSQL, Redis, and BullMQ.

    TypeScript

  5. KL_Samarthya_2024 KL_Samarthya_2024 Public

    This project showcases a captivating website built using Django to promote the Samarthya department fest. It serves as a comprehensive hub for all fest-related information, designed to spark excite…

    HTML 1