Building scalable, resilient, and production-grade systems
With 3+ years of experience building production web applications, I'm a Senior Software Engineer focused on full-stack development with the MERN stack, Next.js, and AWS. I build scalable systems and solve complex engineering problems, from multi-tenant platforms to real-time WebRTC applications.
psst... try clicking on focus & coffee!
Tools and technologies I use to bring ideas to life. HoverTap to see my comfort level!
Always learning something new. Currently exploring LangChain & AI and System Design
3+ years of building production software, from developing complex products to improving the systems and workflows behind them.
Set up and deployed a self-hosted Sentry instance on AWS EC2, improving visibility into production issues and giving the team more flexibility over error monitoring.
Investigated production issues across the application, looking beyond individual errors to identify recurring patterns, affected users, and areas that needed attention. Some issue clusters affected 100+ users.
Worked on connecting Sentry with ClickUp to make issue discovery and follow-up more structured, reducing the manual work involved in turning production errors into actionable engineering tasks.
Contributed to ongoing development and problem-solving across the codebase, working with React, Next.js, TypeScript, Node.js, and AWS.
Worked through complex issues that required understanding how different parts of the application interacted, rather than treating errors as isolated problems.
Led development of TraceVenue B2B2C platform with live booking sync, multi-tenant isolation, and automated proposal workflows using Socket.IO for real-time updates, scaling to handle 10,000+ venue bookings.
Architected scalable College ERP frontend platform (CERP) using React 19 and TypeScript, supporting 17+ academic, HR, and Fee modules with payment gateway integration across 1,300+ component files; leading team of 4–6 developers.
Designed TailUX, a custom design system on TailwindCSS 4, reducing UI development time by 40%; built intelligent Exam Seating Planner with visual grid allocation, drag-and-drop assignment, and PDF/Excel exports.
Architected hierarchical Buildings & Rooms system (Campus → Building → Floor → Room) with visual configuration, capacity mapping, and SignalR-based real-time synchronization.
Engineered SensationCRM (LeadNest) platform with lead pipeline management, drag-and-drop form builders, and TanStack Table handling 10,000+ records with fuzzy search, Excel/PDF export, and RBAC.
Integrated real-time communication features: Twilio Voice SDK for calls, WhatsApp messaging API, Firebase notifications, SignalR live updates, and ApexCharts dashboards achieving 99.9% uptime with Sentry monitoring.
Architected full-stack POS and order management system (Dullet) using MERN stack with React 19, featuring real-time order tracking, inventory management, and settlement workflows serving 500+ daily transactions with atomic order number generation preventing race conditions.
Implemented role-based access control (RBAC) with granular module.action permission matrix, JWT authentication, and secure API endpoints handling 50,000+ API requests daily with optimized database indexing and Redis caching strategies.
Engineered AppyPay merchant dashboard using React, Next.js, and Redux with multi-step onboarding flow handling payment integrations, bank validation, and KYC workflows; reduced frontend code duplication by 40%.
Built enterprise internal systems (GSSC) for Accommodation Management, Vehicle Management with real-time booking calendars, and Complaint Management with priority-based escalation; developed cross-platform React Native mobile app with offline-first architecture.
Built VitalWatch AI-powered exercise correction platform using TensorFlow.js with real-time pose estimation and skeletal tracking, achieving <100ms inference latency for instant form feedback.
Built dynamic product analytics dashboard for Supra.tools using Next.js processing complex feature matrices with Chart.js visualizations, reducing stakeholder analysis time by 40%.
Optimized DentalMarketing.com using Next.js SSR/SSG with server-side rendering and static generation, improving Core Web Vitals scores and organic search visibility.
Built RESTful APIs and React components for TraceMenu QR-based restaurant management system, automating order processing and improving operational efficiency by 30% with real-time kitchen display integration deployed to 50+ restaurants.
Implemented Redux store for cart management with intelligent item aggregation—automatically incremented quantity for duplicate items and maintained cart persistence across page refreshes.
Utilized MongoDB transactions to ensure data consistency across orders, payments, and inventory updates with automatic rollback mechanism on payment failures.
Optimized search functionality with debouncing techniques reducing API calls by 60%; implemented real-time updates via Socket.IO, pagination, and email notifications using Nodemailer.
Integrated Cloudinary for image optimization and CDN delivery achieving 25% reduction in system response time and improved page load performance.
From intern to team lead and senior engineer, architecting high-scale enterprise systems
A collection of production platforms, enterprise tools, and side experiments.
P2P WebRTC streaming • Automated CI/CD • Role-based access control • EC2
Production-grade real-time collaboration platform with WebRTC streaming and automated CI/CD
P2P WebRTC streaming • Automated CI/CD • Role-based access control • EC2
60% server load reduction via S3/CloudFront • End-to-end Razorpay integration • Adaptive media delivery
Full-stack LMS built with NestJS and Next.js, featuring modular course workflows and secure media pipelines.
60% server load reduction via S3/CloudFront • End-to-end Razorpay integration • Adaptive media delivery
These are just the highlights. I have more experiments exploring new ideas on GitHub
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