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nkdhawan76/README.md
Nikhil Dhawan Banner

Transforming visionary concepts into high-performance, production-ready software systems ⚡

DevSparks India Portfolio LinkedIn GitHub 3,044 contributions in the last year Profile Views


👨‍💻 Executive Summary & DevSparks India

  • 📍 Based In: Jaipur, Rajasthan, India 🇮🇳
  • 🚀 Founder & Lead Architect: @DevSparks India — We engineer end-to-end web applications, resilient backend architectures, FinTech payment solutions, and AI automation systems.
  • 💡 Core Mission: Empowering founders, growing startups, and SMBs to launch production-grade digital products without the overhead of hiring an internal development team.
  • 🎯 Specialties: Next.js / React full-stack architectures, self-hosted payment gateways, diagnostic automation, and LLM-powered business workflows.

⚡ What We Deliver (DevSparks India Services)

Service Domain Capabilities & Focus
🌐 Modern Web Applications Next.js, React, TypeScript, responsive UX/UI, high performance & SEO optimization
💳 FinTech & Payment Solutions Zero-fee UPI payment gateways, dynamic QR generation, SMS/bank notification webhooks
⚙️ Backend & Cloud Architecture Scalable Node.js & Python APIs, relational/document database modeling, Docker containerization
🤖 AI Engineering & Automation Production prompt engineering, LLM pipeline integrations, intelligent web tooling
🛠️ System Diagnostics & DevOps Windows diagnostics automation, infrastructure health monitoring, and CI/CD workflows

🛠️ Tech Stack & Arsenal

🎨 Frontend & Design

React Next.js TypeScript JavaScript Tailwind CSS HTML5 CSS3

⚙️ Backend, Systems & APIs

Node.js Express Python FastAPI PowerShell REST APIs

🗄️ Databases & Storage

MongoDB MySQL PostgreSQL Redis

🚀 DevOps, Tools & Infrastructure

Docker Git GitHub Actions Linux Postman Vercel


🚀 Featured Repositories & Flagship Engineering

Self-hosted, sovereign zero-fee UPI payment gateway with dynamic single-use QR rotation, dual bank SMS/Gmail verification & merchant operations hub.

Tags: FinTech UPI Integration Node.js Zero-Fee

🔗 Explore Payment Gateway →

Comprehensive Windows diagnostics, repair, networking & system troubleshooting toolkit designed for automated system maintenance and troubleshooting.

Tags: PowerShell Windows Diagnostics System Administration

🔗 Explore WindowsFixKit →

💼 devb.io

AI-powered portfolio generator that transforms live GitHub activity into a dynamic, modern developer portfolio without manual maintenance.

Tags: AI Portfolio TypeScript Developer Tools

🔗 Explore devb.io →

Curated repository of production-grade system prompts, developer tools, and workflow automation templates for LLM application engineering.

Tags: Prompt Engineering AI Workflows LLMs

🔗 Explore AI Tools →

High-conversion 3D landing page experience for modern e-commerce brands featuring interactive models and immersive web graphics.

Tags: 3D Web WebGL UI/UX Design

🔗 Explore 3D Design →

Self-hosted monitoring solution ensuring high availability, latency tracking, and status dashboards across client services and infrastructure.

Tags: DevOps Service Monitoring Infrastructure

🔗 Explore Uptime Kuma →


📊 GitHub Activity & Real-Time Analytics

3D Contribution Skyline

Nikhil Dhawan's GitHub Stats Nikhil Dhawan's GitHub Streak

Top Languages

🤝 Let's Connect & Collaborate

Whether you need a full-stack web application, a customized FinTech payment workflow, or automated AI tooling:

Let's build something exceptional together!


Official Website    LinkedIn    GitHub



⚡ "Build a Project Without an Internal Team" — DevSparks India

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