Pankaj S.

🥇 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 | 𝟏𝟓+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 | 𝟓-𝐒𝐭𝐚𝐫 𝐑𝐚𝐭𝐢𝐧𝐠 | 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐢𝐨𝐧 𝐑𝐚𝐭𝐞 🥇, 𝐀𝐛𝐨𝐮𝐭 𝐌𝐞: I am a Full Stack Developer & AI/ML Engineer with 15+ years of hands-on experience delivering high-quality, scalable, and secure web & mobile applications. I specialize in MERN Stack, Next.js, Python/Django, Chrome Extensions, and AI/ML-powered solutions. My focus is not just writing code—but building production-ready systems that solve real business problems and scale with growth. I work closely with clients to understand requirements, propose the right architecture, and deliver clean, maintainable, and future-proof solutions. ✅ 𝐂𝐨𝐫𝐞 𝐂𝐨𝐦𝐩𝐞𝐭𝐞𝐧𝐜𝐢𝐞𝐬 𝐌𝐄𝐑𝐍 & 𝐍𝐞𝐱𝐭.𝐣𝐬: MongoDB, Express.js, React.js, Node.js, Next.js 𝐏𝐲𝐭𝐡𝐨𝐧 & 𝐃𝐣𝐚𝐧𝐠𝐨: Scalable backend & API development 𝐀𝐈 / 𝐌𝐋 & 𝐂𝐥𝐨𝐮𝐝: GCP, Vertex AI, Agent Building, LangChain, Hugging Face, OpenAI 𝐌𝐨𝐛𝐢𝐥𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: React Native, Expo, React Native Paper 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: MySQL, MongoDB, PostgreSQL, Oracle PL/SQL 𝐂𝐡𝐫𝐨𝐦𝐞 𝐄𝐱𝐭𝐞𝐧𝐬𝐢𝐨𝐧𝐬: Custom browser extensions & automation tools 📈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐚𝐛𝐥𝐞𝐬 - Full-Stack Web Applications with API & database integration - AI/ML Solutions: Intelligent agents, chatbots, recommendation systems - Cloud AI Implementations: Vertex AI model deployment & automation - Mobile Apps: Cross-platform apps using React Native & Expo - Chrome Extensions: Productivity, automation & data-driven extensions - Database Architecture: Secure, optimized, and scalable designs - UI/UX Development: Responsive, modern, and intuitive interfaces - API Development & Integration: REST, SOAP & custom APIs 🛠️ 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 ✔️ Top Rated Freelancer with proven delivery history ✔️ AI-Driven Expertise using the latest tools & frameworks ✔️ Reliable & Communicative – clear updates and fast responses ✔️ 100% Job Completion & 5-Star Feedback ✔️ Long-Term Mindset – I aim to become your trusted tech partner ✨ 𝐀𝐝𝐝𝐢𝐭𝐢𝐨𝐧𝐚𝐥 𝐏𝐞𝐫𝐤𝐬 - Free Post-Delivery Support for code-related issues - Quick Communication & availability across time zones - Strict Security & Data Privacy guaranteed 🚀 Let’s build something powerful together. If you’re looking for a reliable developer who understands both technology and business, I’d be happy to discuss your project and help bring your ideas to life. Warm Regards, Pankaj Sharma