Muttiullah Qureshi
Full-Stack Developer
Mid-level full-stack developer with experience building production-ready web applications. Focused on scalable, maintainable solutions that solve real-world problems.
About
I am a full-stack developer with hands-on experience building scalable web applications using modern frontend frameworks such as React and Next.js, paired with backend technologies including Node.js and Django.
I have worked on production systems such as CRM platforms, data-driven applications, and real-time services, with a strong focus on performance, reliability, and long-term maintainability.
My development approach emphasizes clean architecture, readable code, and thoughtful problem-solving to deliver measurable business impact.
I also have practical exposure to AI-assisted solutions, including integrating PyTorch-based models for automation and intelligent workflows in real-world applications.
Skills
- React.js
- Next.js
- React Native
- TypeScript
- Django
- Node.js
- Nest.js
- Express
- REST APIs
- WebSockets
- PostgreSQL
- SQL Server
- MySQL
- MongoDB
- Supabase
- Firebase
- PyTorch
- Tensorflow
- Pandas
- Numpy
- API integeration in workflow
- Git
- Docker
- Figma
Projects
Customer Relationship Management platform augmented with AI to automate workflows, score leads and surface actionable insights for sales and support teams.
- Lead and contact management
- AI-powered lead scoring and next-action suggestions
- Automated outreach (email/SMS) and templates
- Dashboards and analytics for pipeline health
- Import/export and third-party integrations
Tech Stack: JavaScript, Python, React
Mobile/web app for creating, discovering and joining cultural gatherings (mehfils). Provides event creation, invites, real-time chat and media sharing to help communities organize meetups.
- User authentication and profiles
- Event creation, invites and RSVP management
- Real-time chat and notifications
- Photo/video upload and media gallery
- Discover nearby events and filters
Tech Stack: JavaScript, React Native, Socket.io, Firebase
Node.js backend powering the Mehfil app: provides REST APIs, authentication, media storage, and real-time messaging for event and community features.
- RESTful API endpoints for events, users and media
- Authentication and role-based access
- WebSocket-based real-time chat and presence
- Media upload, storage and CDN-ready endpoints
- Admin endpoints and basic analytics
Tech Stack: JavaScript, Node.js, Express, Socket.io
Cross-platform mobile app for discovering and booking local service providers with scheduling, provider profiles and in-app communication.
- Service provider discovery and search
- Booking, scheduling and calendar integration
- Provider profiles, reviews and ratings
- In-app messaging and push notifications
- Secure checkout and payment handling
Tech Stack: TypeScript, React Native, Kotlin (native modules), Swift (native modules)
Scalable online store and inventory management system that streamlines product cataloging, ordering and stock control for retailers.
- User authentication and authorization
- Product catalog with search, categories and filters
- Secure payment integration (e.g., Stripe)
- Admin dashboard for inventory and order management
- Order lifecycle and basic reporting
Tech Stack: JavaScript, React.js, Node.js, MySQL, Stripe
Web application to design, render and collect submissions from dynamic forms. Includes builder UI, validation, storage and export capabilities.
- Drag-and-drop form builder and reusable templates
- Field validation and conditional logic
- Submission storage, viewing and export (CSV/JSON)
- Embeddable forms and webhook integrations
- Role-based access for form management
Tech Stack: JavaScript, React, Node.js
A real-time messaging application with WebSocket-based communication and analysis notebooks for testing/insights — supports rooms, presence indicators, and message history for collaborative chat experiences.
- Real-time messaging using WebSockets / Socket.io
- Chat rooms, presence/typing indicators, and message history
- File/image sharing and basic moderation tools
- Jupyter Notebook-based analytics/demos for conversation data
Tech Stack: JavaScript, Socket.io, Node.js, Jupyter Notebook
A JavaScript-based geofencing system that detects device location and triggers actions when entering or leaving defined geographic areas — useful for location-aware notifications, access control, and location-triggered workflows.
- Define and manage multiple geofences (circle/polygon)
- Real-time location tracking and enter/exit detection
- Customizable actions/notifications on geofence events
- Lightweight admin UI for creating and testing geofences
Tech Stack: JavaScript, Leaflet.js, Node.js
Experience
Delivered production-ready web applications for multiple clients, focusing on scalability, performance, and clean architecture. Projects consistently improved usability and business outcomes.
- Developed 3 production React Native applications for iOS and Android platforms with complex navigation flows using React Navigation
- Implemented state management solutions using Redux and Context API for applications supporting 10,000+ users
- Built real-time chat functionality with WebSocket integration and optimized FlatList performance for smooth scrolling with 1000+ messages
- Lead forms development team and analyze business requirements for digital solutions
- Increased user adoption by 40% through strategic team leadership and intelligent form optimization
Contact
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