Full Stack Developer at GreatMinds Pvt Ltd, specializing in building enterprise-grade SaaS platforms, mobile applications, and cloud-native solutions. I architect and deliver scalable systems across web, mobile, and cloud infrastructure with expertise in MERN, Flutter, FastAPI, and AWS.

const prabhudev = {
    currentRole: "Full Stack Developer @ GreatMinds Pvt Ltd",
    location: "Vapi, Gujarat, India",
    expertise: [
        "Multi-tenant SaaS Architecture",
        "Cross-platform Mobile Apps (Flutter)",
        "Cloud Infrastructure (AWS)",
        "Microservices & API Design",
        "Enterprise ERP/CRM Systems"
    ],
    techStack: {
        frontend: ["React.js", "Next.js", "Flutter", "Redux Toolkit"],
        backend: ["Node.js", "NestJS", "Bun", "Python FastAPI", "Express"],
        databases: ["MongoDB", "PostgreSQL", "MySQL", "Prisma ORM"],
        cloud: ["AWS (EC2, S3, RDS, Lambda)", "Docker", "CI/CD"],
        mobile: ["Flutter", "Dart", "React Native"]
    },
    education: {
        pursuing: "MCA at Andhra University (2025-2027)",
        completed: "BCA with 8.91 GPA"
    },
    achievements: [
        "99.9% system uptime across production systems",
        "40% API performance optimization",
        "85% code coverage with comprehensive testing",
        "Served 100+ concurrent users with zero downtime"
    ]
};

Multi-tenant SaaS platform revolutionizing travel agency operations

Tech Stack: React.js • Node.js • MongoDB • AI/ML APIs • AWS • Redux Toolkit

Key Features:

• 🤖 AI-driven itinerary generation and package creation
• 📊 Real-time lead management and tracking
• 🔐 Multi-tenant architecture with data isolation
• 📱 Responsive dashboard for 15+ travel agencies
• 📈 Analytics and conversion tracking

Impact:

• ✅ 25% conversion increase (12% → 15%)
• ✅ 60% automation of package creation
• ✅ 200+ leads/month processed
• ✅ 99.9% data isolation maintained
• ✅ 25% AWS cost reduction

Role: Lead Full-Stack Developer | Duration: 5 months

Comprehensive ERP system for plastic manufacturing with IoT integration

Tech Stack: React.js • Node.js • MySQL • Prisma ORM • IoT Devices • Cypress

Modules:

• 📦 Inventory Management (2,000+ SKUs)
• 🏭 Production Planning & Tracking
• 🔌 IoT Device Integration (10+ devices)
• 📊 Real-time Analytics Dashboard
• 📱 Barcode Automation System

Impact:

• ✅ 70% workflow automation
• ✅ 80% reduction in manual errors
• ✅ 60% faster data entry via barcode
• ✅ Real-time production monitoring
• ✅ Multi-unit inventory tracking

Role: Full-Stack Developer | Duration: 6 months

End-to-end property management solution for real estate portfolios

Tech Stack: Flutter • Dart • NestJS • PostgreSQL • AWS S3

Features:

• 🏠 Property listing and management
• 💰 Rent collection and payment tracking
• 🔔 Automated payment reminders
• 📄 Lease agreement management
• 📊 Tenant and owner dashboards
• 📱 Cross-platform mobile app

Impact:

• ✅ Managing 50+ properties
• ✅ 90% on-time rent collection
• ✅ Automated reminder system
• ✅ Real-time property analytics

Role: Full-Stack Developer (Flutter + Backend)

Digital platform for clothing rental businesses

Tech Stack: React.js • Express.js • MongoDB • Stripe Integration

Features:

• 👗 Catalog management with image uploads
• 📅 Booking and reservation system
• 💳 Payment gateway integration
• 📦 Inventory tracking and availability
• 🔄 Return and damage management
• 📊 Revenue analytics

Impact:

• ✅ 500+ items in catalog
• ✅ 95% booking accuracy
• ✅ Automated payment processing
• ✅ Real-time availability tracking

Automated fee collection and reminder platform for educational institutions

Tech Stack: React.js • Bun • PostgreSQL • Twilio API • WhatsApp Business API

Features:

• 📚 Student and course management
• 💳 Fee structure configuration
• 🔔 Automated SMS/WhatsApp reminders
• 📊 Payment tracking and receipts
• 📈 Outstanding fee reports
• 👨‍👩‍👧 Parent portal access

Impact:

• ✅ 1,000+ students managed
• ✅ 40% improvement in on-time payments
• ✅ Automated reminder system (SMS + WhatsApp)
• ✅ Zero manual follow-ups

IoT-enabled attendance tracking with facial recognition

Tech Stack: Python FastAPI • Flutter • MongoDB • TensorFlow • Raspberry Pi

Features:

• 📸 Facial recognition-based attendance
• 📱 Mobile app for students and staff
• 📊 Real-time attendance dashboard
• 📧 Automated parent notifications
• 📈 Attendance analytics and reports
• 🔌 IoT device integration

Impact:

• ✅ 99.5% recognition accuracy
• ✅ 500+ students enrolled
• ✅ Real-time parent notifications
• ✅ 80% time savings vs manual attendance

Customer relationship management for B2B sales teams

Tech Stack: Next.js • NestJS • PostgreSQL • Redis • AWS Lambda

Features:

• 👥 Lead and contact management
• 🔄 Sales pipeline tracking
• 📧 Email campaign automation
• 📊 Sales analytics and forecasting
• 🤝 Team collaboration tools
• 📱 Mobile-responsive interface

Impact:

• ✅ 30% increase in sales productivity
• ✅ Managing 5,000+ leads
• ✅ Automated follow-up system
• ✅ Real-time sales insights

┌──────────────────────────────────────────────────────────────────┐
│                                                                  │
│  Frontend Development      ████████████████████░  95%          │
│  Backend Architecture      █████████████████████  98%          │
│  Mobile Development        ████████████████░░░░░  80%          │
│  Cloud & DevOps           ██████████████████░░░  90%          │
│  Database Design          █████████████████████  97%          │
│  API Development          █████████████████████  99%          │
│  System Architecture      ████████████████████░  92%          │
│  Testing & QA             ████████████████░░░░░  85%          │
│                                                                  │
└──────────────────────────────────────────────────────────────────┘

• Master of Computer Applications (MCA) - Andhra University Online (2025-2027) - In Progress
• Bachelor of Computer Applications (BCA) - ROFEL College, Vapi - 8.91/10 GPA

• ✅ React - HackerRank (Nov 2023)
• ✅ SQL (Intermediate) - HackerRank (Nov 2023)
• ✅ Software Engineer - HackerRank (Nov 2023)
• ✅ Frontend Development - Devsnest (Dec 2022)
• ✅ Machine Learning using Python - Great Learning (Dec 2022)

• 🔭 Building enterprise SaaS solutions at GreatMinds Pvt Ltd
• 🌱 Mastering serverless architecture with AWS Lambda
• 👯 Exploring GraphQL and real-time communication (WebSockets)
• 🚀 Contributing to open-source projects
• 📱 Developing production-grade Flutter applications
• 💬 Ask me about React optimization, NestJS, Flutter, or AWS deployment

graph LR
    A[BCA Graduate] --> B[MERN Stack Developer]
    B --> C[Full Stack Developer]
    C --> D[GreatMinds Pvt Ltd]
    D --> E[7+ Production Apps]
    E --> F[Enterprise Architect]

I'm always interested in discussing:

• 💼 Full-time opportunities in SaaS and cloud-based platforms
• 🚀 Innovative projects involving modern web/mobile technologies
• 🤝 Open-source collaborations and tech community engagement
• 💡 Consulting on architecture and scalability challenges