Vinod K.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Aug 28, 2026.

With 10+ years of experience, I specialize in Hybrid Mobile App Development and Full Stack Web Development. I deliver high-performance, cross-platform apps using the latest tools and frameworks. From Laravel-powered POS systems to React Native mobile apps, I bring your digital vision to life with clean code, scalable architecture, and intuitive UI/UX design. 🧩𝗖𝗼𝗿𝗲 𝗦𝗸𝗶𝗹𝗹𝘀 & 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: 📱 AI-driven Mobile App Development (Hybrid Focus) Ionic, Capacitor, Cordova, PhoneGap React Native, Onsen UI, Firebase Android & iOS App Development + Store Publishing Moodle-based Mobile Apps 💻 AI-driven Full Stack Web Development PHP, Laravel, CodeIgniter React.js, Next.js, Vue.js, Angular (v1 to v12) Node.js, MongoDB, MySQL WordPress, REST APIs, JSON 🌐 Integrations & APIs Zoho, QuickBooks, IDX/MLM Salesforce APIs, AWS, Uber APIs Twilio, DHL/FedEx, NFC tag integrations 🎨 UI/UX & Design Tools App Wireframes, Prototypes & Mockups Figma, Adobe XD, Photoshop, Illustrator 🤖 𝑨𝑰 & 𝑪𝒉𝒂𝒕𝒃𝒐𝒕 𝑫𝒆𝒗𝒆𝒍𝒐𝒑𝒎𝒆𝒏𝒕 Technologies: OpenAI (ChatGPT), Base44, Google Gemini (PaLM API), GPT-4, LangChain Use Cases: Conversational chatbots, AI matchmakers, virtual assistants, AI code assistants (like GitHub Copilot), support agents Integrations: OpenAI API, Google Cloud AI, Firebase Functions, WebSockets for real-time chat, Twilio, Stripe Key Features Developed: Natural language processing (NLP), user profiling, contextual memory, sentiment analysis, emotion-aware responses, voice-to-text, and more 💡 Why Work With Me? ✅ Proven Expertise in Cross-Platform Development ✅ Fast Delivery with High-Quality Standards ✅ End-to-End Support – From Design to Deployment ✅ App Publishing on Google Play & App Store ✅ Excellent Communication & Long-Term Collaboration 📩 Let’s turn your ideas into powerful apps and websites. Drop me a message – I’d love to help!