Requi – AI-Powered Requirements Management Platform (Backend API) Reqi's backend is built using Flask to power a scalable requirements management platform for systems engineering and regulated industries. The API layer manages requirements, AI-powered document analysis, compliance workflows, user authentication, project collaboration, and system traceability while providing secure and high-performance services to the frontend application. The platform incorporates AI capabilities to analyze requirements, extract structured information from documents, and assist engineering teams with quality and compliance management. Key Features & Responsibilities: Designed and developed RESTful APIs using Flask for project, requirements, user, and compliance management. Implemented secure authentication, authorization, and role-based access control. Built APIs for AI-powered requirement analysis, document processing, and traceability workflows. Developed database models and optimized complex queries for large engineering datasets. Integrated third-party AI services and cloud storage solutions for document processing and collaboration. Implemented background jobs, validation logic, logging, and robust error handling for enterprise-grade reliability. Optimized API performance, security, and scalability while following REST API best practices. Supported deployment, maintenance, feature enhancements, bug fixes, and continuous integration workflows. Technology Stack: Python, Flask, SQLAlchemy, PostgreSQL, REST APIs, JWT Authentication, Celery, Redis, Docker, Git, AI Service Integrations, Cloud Storage, Performance Optimization, and Security Best Practices.

NextIsOnMe – Social Events & Community Networking Platform NextIsOnMe is a MERN stack-based social networking platform designed to help people build meaningful real-world connections through local events and shared experiences. The platform enables users to discover, create, and join social meetups, networking events, coffee chats, sports activities, and community gatherings while promoting a safe, engaging, and user-friendly environment. It also includes venue partnerships, event hosting, and community moderation features to encourage authentic social interactions. Key Features & Responsibilities: Developed a responsive frontend using React.js with reusable, component-based architecture. Built scalable backend services using Node.js, Express.js, and MongoDB for user, event, and community management. Implemented secure user authentication, profile management, and role-based access control. Developed event creation, participation, invitations, and attendee management workflows. Integrated real-time notifications, messaging, and user interaction features to enhance community engagement. Built location-based event discovery with advanced search, filtering, and category management. Developed an administrative dashboard for managing users, events, reports, venue partnerships, and platform moderation. Optimized application performance, API response times, database queries, and overall scalability while ensuring security and responsive design. Technology Stack: React.js, Node.js, Express.js, MongoDB, JavaScript, HTML5, CSS3, REST APIs, JWT Authentication, Socket.IO, Git, Responsive Web Design, Performance Optimization, Real-time Notifications, and Security Best Practices.

Dine In Florida – Restaurant Discovery & Reservation Platform (Web) Dine In Florida is a modern restaurant discovery and reservation platform built using the MERN stack. The web application enables users to explore restaurants across Florida, browse menus, discover exclusive dining deals, make reservations, and manage dining experiences through a responsive and intuitive interface. The platform also provides restaurant owners with tools to manage listings, promotions, reservations, and customer engagement. Key Features & Responsibilities: Developed a responsive frontend using React.js with reusable, component-based architecture. Built scalable backend services using Node.js, Express.js, and GraphQL APIs. Implemented restaurant search, category filtering, location-based discovery, and detailed restaurant profiles. Developed secure user authentication, profile management, and role-based access for customers and restaurant partners. Integrated online reservations, promotions, special offers, and dining event management. Built an administrative dashboard for managing restaurants, users, reservations, offers, and platform analytics. Optimized GraphQL queries, API performance, database operations, and application scalability. Ensured responsive design, SEO optimization, security, and cross-browser compatibility. Technology Stack: React.js, Node.js, Express.js, GraphQL, MongoDB, JavaScript, HTML5, CSS3, REST/GraphQL APIs, JWT Authentication, Git, Responsive Web Design, Performance Optimization, and Security Best Practices.

LockedBox is a full-featured peer-to-peer storage marketplace built using the MERN stack that connects hosts with renters seeking secure and affordable storage spaces. The platform enables homeowners and businesses to monetize their unused spaces by listing garages, basements, parking spaces, storage units, and spare rooms, while renters can easily search, compare, book, and securely rent storage based on their location and requirements. The application includes real-time communication, digital contracts, secure payments through Stripe, and a complete booking lifecycle, making it a scalable SaaS marketplace for the self-storage industry.

EngMe – Professional Learning & Certification Platform EngMe is a modern MERN stack-based e-learning platform designed to help engineers and professionals prepare for globally recognized certifications such as PMP®, CAPM®, PMI-ACP®, and other project management credentials. The platform provides structured learning paths, interactive practice exams, video courses, progress tracking, and AI-assisted learning tools to help users enhance their professional skills and achieve certification success. Key Features & Responsibilities: Developed a responsive frontend using React.js with reusable and scalable UI components. Built a secure backend using Node.js, Express.js, and MongoDB to manage users, courses, exams, and learning progress. Implemented authentication, role-based access control, and user profile management. Developed course management, video streaming, quizzes, mock exams, and certification learning modules. Integrated payment gateway functionality for course enrollments and subscription plans. Built dashboards for learners to track progress, exam performance, and certification readiness. Optimized application performance, API response times, and database operations for scalability. Performed ongoing maintenance, feature enhancements, security improvements, and deployment support. Technology Stack: React.js, Node.js, Express.js, MongoDB, JavaScript, HTML5, CSS3, REST APIs, JWT Authentication, Git, Responsive Web Design, Performance Optimization, Payment Gateway Integration, and Security Best Practices.