Freelancers using AWS in GandhinagarFreelancers using AWS in Gandhinagar
ProjectsPeople
Hardik Paghdar's avatar
Hardik Paghdar
Ahmedabad, India
AI Engineer | LLM Agents | RAG | Fullstack | Supabase
29
Followers
AI Engineer | LLM Agents | RAG | Fullstack | Supabase
Cover image for Beach Rentals — Smart Booking
Beach Rentals — Smart Booking Platform for Beach Rentals Rick's Beach Rentals — Galveston's largest rental fleet since 1999 — ran entirely on phone calls. Every booking was manual. Peak season meant missed reservations and zero inventory visibility. As their development partner, we built a complete booking platform from the ground up — real-time availability, cart and checkout, user accounts, and an admin panel for full operational control. Mobile-first, fast, and built for tourists on the go.
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Cover image for B2B Travel Tech & Fintech
B2B Travel Tech & Fintech Platform Its is the enterprise B2B division built to give major airlines, banks, and travel brands access to Hopper's advanced booking technology, AI pricing models, and travel fintech products under their own brand. The client needed a scalable, high-performance web platform that clearly communicates complex enterprise offerings — travel fintech ancillaries, white-label loyalty portals, cross-selling e-commerce tools, and agentic AI customer service — to a sophisticated B2B audience including partners like Capital One, Air Canada, and RBC. We developed a fast, modern Next.js web platform with a clean enterprise UI, optimized for performance and designed to convert high-value corporate visitors into technology partners. The result is a polished, conversion-focused platform that positions it as a credible infrastructure partner for the world's largest travel and financial brands.
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Cover image for AI-Powered Event Management Platform The client
AI-Powered Event Management Platform The client needed a smarter way for enterprises to plan and manage corporate events — replacing scattered tools and manual vendor coordination with one intelligent, centralized platform. We designed and developed a full-scale SaaS web application where companies can discover venues, collect vendor proposals, compare quotes, manage contracts, process payments, and coordinate guest registrations — all in one place. The AI engine automates sourcing and surfaces smart pricing and vendor recommendations throughout the planning process. The result is a streamlined event planning experience that saves enterprises significant time, reduces costs through better vendor decisions, and gives teams complete visibility over every aspect of their events.
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Cover image for Intelligent B2B Marketplace for Agricultural
Intelligent B2B Marketplace for Agricultural Sourcing Wikifarmer needed a scalable, trust-driven digital platform to connect thousands of agricultural suppliers with large global buyers — eliminating the inefficiencies, price volatility, and quality uncertainty that plague traditional supply chains. I contributed to the end-to-end design and development of the platform, integrating AI-powered features to enhance sourcing intelligence — including smart supplier matching, dynamic pricing insights, and automated quality assurance workflows. The platform covers the full supply chain lifecycle: from harvest and packing to shipping, logistics, and final delivery. Key features built include a multi-category product marketplace (olive oil, fruits, vegetables), a 360° logistics management system, AI-assisted buyer-supplier negotiation tools, and a transparent transaction layer ensuring security and accountability for every order. The result is a high-performing B2B marketplace that has revolutionized agricultural sourcing for buyers and producers across Europe and beyond — reducing procurement costs, improving cash flow with net-30 financing, and delivering measurable gains in supply chain efficiency and product quality.
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AWS(2)
Haresh Sondagar's avatar
Haresh Sondagar
proAhmedabad, India
Transforming innovative ideas into embedded solutions
$1k+
Earned
1x
Hired
3
Followers
Transforming innovative ideas into embedded solutions
Cover image for Scalable Event Booking Backend with
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.
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Cover image for 🤩 This incredible animation easily demonstrates how the I2C...
🤩 This incredible animation easily demonstrates how the I2C, SPI, and UART communication protocols work. I2C, SPI and UART are the invisible hearts that keep our interconnected embedded systems and peripherals operating optimally. 1️⃣ I2C (Inter-Integrated Circuit) is a serial communication protocol enabling multiple devices to communicate over short distances. It utilizes a bus system with master-slave communication. 2️⃣ SPI (Serial Peripheral Interface)is a synchronous serial communication interface. It is used for connecting multiple peripheral devices to a microcontroller or microprocessor. 3️⃣ UART (Universal Asynchronous Receiver-Transmitter) is a serial communication protocol commonly used for point-to-point communication between two devices.
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Cover image for If you want to pick Espressif Systems (https://www.linkedin....
If you want to pick Espressif Systems (https://www.linkedin.com/company/espressif-systems/) microcontrollers, follow this guide: There are lots of them: ESP8266, C6, C3, H2, S3. Which one should you choose? I found this flowchart to help you pick the suitable microcontroller for your project. If you find this flowchart useful, please consider sharing this post!
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Cover image for Stepper Motor Movement Controller (Medical Device)
Stepper Motor Movement Controller (Medical Device)
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15
AWS(1)
Mehul Kalathiya's avatar
Mehul Kalathiya
Ahmedabad, India
Blockchain Developer, Project Manager
Blockchain Developer, Project Manager
Cover image for Python ICO & Swap
Python ICO & Swap
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34
Cover image for Mintelium
Mintelium
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44
Cover image for Ryzer App
Ryzer App
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33
Cover image for Iverifi
Iverifi
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20
AWS(1)
Rahil Dholakia's avatar
Rahil Dholakia
Ahmedabad, India
Senior Full-Stack Developer | GenAI | Scalable Solutions
Senior Full-Stack Developer | GenAI | Scalable Solutions
Cover image for OMANTEL MOBILE APPLICATION DEVELOPMENT
OMANTEL MOBILE APPLICATION DEVELOPMENT
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3
Cover image for AR/VR INNOVATIONS FOR TEXAS INSTRUMENTS
AR/VR INNOVATIONS FOR TEXAS INSTRUMENTS
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3
Cover image for Travala - Revolutionizing Travel Bookings with Blockchain
Travala - Revolutionizing Travel Bookings with Blockchain
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5
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AWS(1)
Jaydeep Vadalia's avatar
Jaydeep Vadalia
Ahmedabad, India
Expert Mobile App Developer - iOS, Android,Flutter
Expert Mobile App Developer - iOS, Android,Flutter
Cover image for Nutritionist - Fitness Mobile App Development
Nutritionist - Fitness Mobile App Development
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3
Cover image for Noosk - The Productive Social Platform - iOS & Android Mobile Ap
Noosk - The Productive Social Platform - iOS & Android Mobile Ap
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5
Cover image for Avnue - Social App for Artists & Music Explorer - Flutter App
Avnue - Social App for Artists & Music Explorer - Flutter App
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2
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AWS(2)
Deep Makhasana's avatar
Deep Makhasana
Ahmedabad, India
Creative Frontend Developer crafting clean, user-friendly UI
Creative Frontend Developer crafting clean, user-friendly UI
Cover image for Landing site for jewellery design classes
Landing site for jewellery design classes
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5
Cover image for UPI Payment Link Generator
UPI Payment Link Generator
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1
Cover image for Video Course Platform | LMS
Video Course Platform | LMS
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1
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AWS(1)