Pankaj K.

👑 100% Job Success | ⭐ 5.0 Rating | 🤖 AI, Full Stack, CRM, Mobile App & Web App Specialist I design and deploy 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧-𝐫𝐞𝐚𝐝𝐲 𝐀𝐈 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 that automate business operations, reduce manual work, and integrate seamlessly with your existing tools built for real use, not just demos. 🔹 𝐖𝐇𝐀𝐓 𝐈 𝐃𝐎 - Build AI agents and automation workflows (n8n, Make, Zapier) - Develop GPT and Claude-powered chatbots with memory and RAG-based knowledge grounding - Build modern full-stack web applications with scalable frontend, backend, and API integrations - Develop cross-platform mobile applications powered by AI and cloud services - Build real-time AI voice agents for calls and lead qualification (Twilio, Retell AI, ElevenLabs) - Extract and structure data from PDFs and unstructured documents - Integrate AI into CRMs, APIs, and internal tools - Design and deploy scalable LLM and RAG pipelines ⚙️ 𝐂𝐎𝐑𝐄 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄 𝐀𝐈 & 𝐋𝐋𝐌 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 GPT-4/5, Claude, Gemini, Llama, Mistral, LangChain, LangGraph, LlamaIndex, RAG pipelines, prompt engineering, fine-tuning, embeddings, semantic search 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 & 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬 n8n, Make, Zapier, multi-step AI automation pipelines, API integrations, business process automation 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤, 𝐌𝐨𝐛𝐢𝐥𝐞 & 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 Responsive web applications, full-stack development, AI-powered mobile apps, REST APIs, frontend/backend architecture, scalable backend systems 𝐂𝐡𝐚𝐭𝐛𝐨𝐭𝐬 & 𝐂𝐨𝐧𝐯𝐞𝐫𝐬𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐀𝐈 GPT/Claude-powered support and internal assistants, context-aware bots with memory and RAG, multi-channel deployment (web, WhatsApp, CRM) 𝐀𝐈 𝐕𝐨𝐢𝐜𝐞 𝐀𝐠𝐞𝐧𝐭𝐬 Real-time AI call systems, Twilio, Retell AI, ElevenLabs, speech-to-text and text-to-speech pipelines, automated call handling and lead qualification 𝐃𝐚𝐭𝐚 & 𝐍𝐋𝐏 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 Document processing, AI extraction pipelines, classification, summarization, entity extraction 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 & 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 AWS, GCP, Docker, FAISS, Pinecone, ChromaDB, Weaviate, scalable APIs, MLOps 𝐏𝐲𝐭𝐡𝐨𝐧 & 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 FastAPI, Flask, Pandas, NumPy, async processing, task queues, clean production-ready architecture 🚀 𝐒𝐄𝐋𝐄𝐂𝐓𝐄𝐃 𝐒𝐘𝐒𝐓𝐄𝐌𝐒 𝐁𝐔𝐈𝐋𝐓 𝐀𝐈 𝐋𝐞𝐚𝐝 𝐐𝐮𝐚𝐥𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 & 𝐂𝐑𝐌 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 Automated inbound lead handling using GPT-based scoring, conversation analysis, and real-time CRM updates. Result: faster response times, reduced manual screening, improved sales efficiency. 𝐀𝐈 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 (𝐧𝟖𝐧 + 𝐆𝐏𝐓) End-to-end automation pipelines connecting AI with business tools. Result: eliminated repetitive tasks, scalable and fault-tolerant workflows. 𝐀𝐈 𝐃𝐨𝐜𝐮𝐦𝐞𝐧𝐭 𝐏𝐫𝐨𝐜𝐞𝐬𝐬𝐢𝐧𝐠 & 𝐃𝐚𝐭𝐚 𝐄𝐱𝐭𝐫𝐚𝐜𝐭𝐢𝐨𝐧 Pipelines to extract structured data from PDFs and unstructured documents. Result: faster, more accurate reporting. 𝐃𝐨𝐦𝐚𝐢𝐧-𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜 𝐂𝐡𝐚𝐭𝐛𝐨𝐭𝐬 & 𝐀𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐭𝐬 RAG-grounded assistants with accurate, context-aware responses and full API/system integration. 𝐈𝐧𝐭𝐞𝐫𝐧𝐚𝐥 𝐑𝐀𝐆 𝐊𝐧𝐨𝐰𝐥𝐞𝐝𝐠𝐞 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 AI systems trained on company data for secure, fast, reliable internal search and Q&A. ✅ 𝐖𝐇𝐘 𝐂𝐋𝐈𝐄𝐍𝐓𝐒 𝐖𝐎𝐑𝐊 𝐖𝐈𝐓𝐇 𝐌𝐄 - End-to-end execution, from idea to production - Focus on business impact, not just models - Clean, scalable, maintainable code - Combined AI, automation, and backend engineering skill set - Proven track record of systems that actually get used 𝗟𝗲𝘁’𝘀 𝗯𝘂𝗶𝗹𝗱 𝘀𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝘁𝗵𝗮𝘁 𝘀𝗮𝘃𝗲𝘀 𝘁𝗶𝗺𝗲, 𝘀𝗰𝗮𝗹𝗲𝘀 𝗼𝗽𝗲𝗿𝗮𝘁𝗶𝗼𝗻𝘀 𝗮𝗻𝗱 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝘀 𝗿𝗲𝗮𝗹 𝗿𝗲𝘀𝘂𝗹𝘁𝘀.