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Dharm Singh Saini

Fullstack Developer | Jaipur, Rajasthan

MERN & Python (FastAPI)

About

Quick Facts

  • Role: Fullstack Developer
  • Location: Jaipur, Rajasthan, India
  • Focus: Production Systems, Scalability
  • Stack: MERN & Python (FastAPI)

Who I am

I am a results-driven Full Stack Developer and Freelance Software Engineer based in Jaipur, specializing in building production-grade, scalable web architectures. With a core focus on the MERN Stack and Python (FastAPI), I bridge the gap between complex backend logic and seamless, high-performance user interfaces.

What I Bring to the Table:

  • Backend Excellence: Engineered real-time surveillance platforms like Snoh Vision and AI-integrated pipelines for automated data extraction. I specialize in designing robust RESTful APIs and microservices with high availability.
  • Performance-First Frontend: Currently optimizing SEO and load times at Coreweb Software Solutions using Next.js (SSR) and Tailwind CSS to deliver lightning-fast web applications.
  • Scalability & Security: Experienced in handling real-time data streams via Socket.io, integrating secure payment gateways like Razorpay, and enforcing strict security standards using JWT authentication.

Technical DNA:

  • Stack: Next.js, React, Node.js, Express.js, Python (FastAPI), MongoDB, SQL.
  • Cloud & Tools: AWS, Azure, Postman (API Fundamentals Student Expert), and Socket.io.
MERNReact.jsReduxPython (FastAPI)RESTful APIsBackend DevelopmentFrontend ArchitectureClean Code

Experience

Full Stack Developer

Coreweb Software Solutions Coreweb Software Solutions
Jaipur Work from Home December 2025 - Present
Next.jsReactNode.jsSQLTailwind CSSAPI Integration
  • Delivered 7+ high-performance portfolio websites by developing secure backend logic and dynamic content management systems.
  • Built a scalable B2C business listing directory, managing third-party integrations and database connections (PostgreSQL & Prisma) to ensure reliable content delivery and system stability.
  • Implemented server-side rendering (SSR) in Next.js to optimize load times and improve SEO performance.
  • Developed reusable, accessible UI components and optimized overall web performance utilizing Next.js (SSR) and Tailwind CSS.

Full Stack Developer

BM Infotrade PVT LDT BM Infotrade PVT LDT
Jaipur On-site October 2025 – April 2026
Node.jsExpress.jsPythonFastAPIMongoDBPostgreSQLSocket.io
  • Engineered scalable backend logic for "Snoh Vision", a live surveillance platform, ensuring high availability and fault tolerance for real-time data streams.
  • Designed robust REST APIs and optimized database schemas to handle high-concurrency training logs, model metrics, and automated alert systems.
  • Built Python microservices using FastAPI with async/await patterns, database connection pooling, and middleware for CORS, rate limiting, and request validation.
  • Contributed automation features to "Snoh Fusion", including Email Watchers for mailbox monitoring and multi-document invoice processing pipelines with AI-based extraction.
  • Integrated frontend components with backend services to ensure seamless user experience while maintaining strict API security standards.

Technical Expertise

FRONTEND ARCHITECTURE

React
Next.js
JavaScript
TypeScript
Redux
HTML5

BACKEND DEVELOPMENT

Node.js
Express
Python
FastAPI
REST APIs
JWT
Middleware
Microservices

DATABASES

MongoDB
PostgreSQL
MySQL
Mongoose
Prisma

CSS & STYLING

Tailwind
CSS3
Framer
GSAP
Shadcn UI

TOOLING & BUILD

Git
GitHub
Postman
Vite
ESLint
Prettier
Notion
VS Code
AntigravityAntigravity

INTEGRATIONS

Socket.io
Server-Sent Events
AI & LLM Integrations
Payment Gateways
Email Integration

CLOUD & DEPLOYMENT

AWS
Azure
GCP
Vercel
Netlify
GitHub Pages

Get In Touch

Have a question or want to work together? Feel free to reach out!

Send Me a Message

Connect With Me

I'm always open to discussing new projects, creative ideas, or opportunities to be part of your vision. Feel free to reach out through the form or connect with me on social media.

Social Media