Projects using Node.js in SuratProjects using Node.js in SuratRentNest Mobile App Development
RentNest is a mobile app that helps Danish renters manage their lease documents, move-in/move-out photo documentation, and tenancy questions in one place.
I contributed as a Full-Stack Developer, building both the Flutter mobile client and the backend services powering document storage, photo management, and AI-assisted help with a focus on giving renters a reliable, all-in-one system for staying covered throughout their tenancy.
My Role
Full-stack development across Flutter mobile client and backend services Firebase integration for auth, data storage, and file handling
Feature implementation for document management, photo documentation, and AI-driven help Quality assurance and testing across core user flows
Technology
Flutter
Dart
Firebase
The work
The app was built around three core renter needs: keeping lease and financial documents organized, documenting the condition of a home at move-in and move-out, and getting fast, reliable answers to common tenancy questions.
On the document side, I built a categorized document library (Lease, Report, Bill, Correspondence) with search and file-type support for PDFs and other formats, so renters can quickly retrieve anything from their lease to deposit receipts and heating statements. For move documentation, I implemented a room-by-room photo capture flow with separate Move-In and Move-Out states, giving renters clear, dated visual evidence of a property's condition useful for resolving disputes at move-out.
I also worked on the AI help experience, which lets renters ask questions grounded in their own lease and get guided answers alongside a structured help center covering topics like deposits, notice periods, and maintenance responsibilities.
Using Flutter allowed the mobile app to be built and maintained from a single cross-platform codebase, while Firebase handled authentication, real-time data sync, and secure file storage for uploaded documents and photos. Alongside development, I carried out testing and quality checks across account creation, document upload, and photo capture flows to ensure a stable release.
Outcome
Delivered full-stack development for RentNest's renter-focused platform, including a Flutter mobile app with integrated document management, move-in/move-out photo documentation, and AI-assisted tenant support. I build secure, scalable, and high-performance backend systems for web and mobile applications. Whether you need REST APIs, database design, authentication, third-party integrations, or a complete backend architecture, I deliver clean, maintainable, and production-ready solutions.
I specialize in Node.js, Express.js, NestJS, Laravel, PHP, FastAPI, MongoDB, MySQL, PostgreSQL, Redis, and REST APIs. My focus is on performance, security, scalability, and seamless integration with modern frontend frameworks like React.js, Next.js, and Flutter.
From startup MVPs to enterprise applications, I develop reliable backend solutions that are easy to maintain and built to support your business as it grows.💯 Scalable Event Booking Backend with Payments & Real-Time Chat
I built a scalable backend system for a social event booking platform that enables hosts to create events and guests to discover, join, and interact in real time.
The platform is currently generating over $60K+ in revenue, handling real users, payments, and live interactions.
🚀 Key Features & Contributions:
• Designed a multi-role system (Host & Guest) with secure authentication
• Built complete event lifecycle: creation, booking, participation, and reviews
• Integrated Stripe for payments, including wallet system for hosts
• Implemented payout flow allowing hosts to withdraw earnings
• Handled refunds, disputes, and transaction management
💬 Real-Time Communication:
• One-to-one chat between users
• Event-based chat for participants
• Group chat system for social interaction
• Media sharing (images, voice notes, events, reminders)
📈 Growth & Engagement Systems:
• Followers & following system (social graph)
• In-app notifications, email, SMS, and WhatsApp alerts
• Event promotion and user engagement features
⚙️ Performance & Scalability:
• Optimized backend to handle concurrent users and real-time messaging
• Designed scalable architecture for future growth
• Ensured secure and reliable payment processing
💡 Result:
A production-ready backend powering a live platform with thousands of users and $60K+ revenue, built for scalability, performance, and real-world usage. 
