Zaryab R.

Full Stack AI Engineer | AI Agent, LLM, RAG, Python, LangChain, OpenAI

AI isn’t a feature - it’s infrastructure. I build scalable AI systems, backend intelligence, and 𝐚𝐠𝐞𝐧𝐭 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 𝐭𝐡𝐚𝐭 𝐫𝐞𝐝𝐮𝐜𝐞 𝐰𝐨𝐫𝐤𝐥𝐨𝐚𝐝 𝐛𝐲 40-65% and make businesses faster, smarter, and measurably more profitable. I’m trusted by 20+ startups and enterprises across EdTech, Healthcare, FinTech, Real Estate, Legal, Agriculture, and SaaS to build production-grade AI systems that integrate deeply into operations - reducing costs, accelerating execution, and delivering measurable performance gains 24/7. 𝐏𝐫𝐨𝐯𝐞𝐧 𝐑𝐞𝐬𝐮𝐥𝐭𝐬 𝐄𝐝𝐓𝐞𝐜𝐡 → Built a 5-agent AI admissions platform that reduced student research time by 60% through automated university, scholarship, visa matching. 𝐔𝐗 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞 𝐑𝐞𝐜𝐨𝐦𝐦𝐞𝐧𝐝𝐚𝐭𝐢𝐨𝐧 𝐒𝐚𝐚𝐒 → Built an AI design intelligence platform that reduced early-stage product usability flaws by 45% and was pitched at Google. 𝐂𝐨𝐦𝐦𝐞𝐫𝐜𝐢𝐚𝐥 𝐑𝐞𝐚𝐥 𝐄𝐬𝐭𝐚𝐭𝐞 → Engineered a scalable, multi-tenant AI workflow platform with enterprise-grade security that improved CRE operational efficiency by 50% and increased real-time task visibility by 60%. 𝐌𝐚𝐫𝐤𝐞𝐭 𝐏𝐥𝐚𝐜𝐞 𝐒𝐚𝐚𝐒 → Developed a secure celebrity booking platform reducing coordination time by 55% with integrated wallet payments. 𝐅𝐢𝐧𝐭𝐞𝐜𝐡/𝐓𝐫𝐚𝐝𝐢𝐧𝐠 → Developed an AI-powered trading intelligence system that automated journal analysis and improved trader consistency by 45%. 𝐀𝐠𝐫𝐢𝐜𝐮𝐥𝐭𝐮𝐫𝐞 → Built an AI advisory system improving crop decision accuracy by 40% through real-time agricultural recommendations. 𝐇𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞 → Improved medical text classification accuracy by 30% through domain-adapted LLM tuning. 𝐋𝐞𝐠𝐚𝐥 𝐂𝐨𝐦𝐩𝐥𝐢𝐚𝐧𝐜𝐞 → Streamlined compliance documentation reducing regulatory preparation effort by 55%. 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 𝐀𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐭→ Built a retrieval-powered enterprise assistant reducing internal knowledge search time by 65% and improving response accuracy by 40%. 𝗪𝗵𝗮𝘁 𝗜 𝗗𝗼 𝗕𝗲𝘀𝘁 ✔️ 𝐀𝐈 & 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 – RAG pipelines, LangGraph, LangChain, CrewAI, LLaMA, OpenAI, ML and Deep Learning ✔️ 𝐆𝐞𝐧𝐀𝐈 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 – custom LLM integrations, fine-tuning, prompt engineering, multimodal AI, and autonomous agents ✔️ 𝐂𝐨𝐦𝐩𝐮𝐭𝐞𝐫 𝐕𝐢𝐬𝐢𝐨𝐧 𝐰𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬 – YOLOv8 object detection, OpenCV pipelines, multimodal AI assistants (text + vision) ✔️ 𝐂𝐡𝐚𝐭𝐛𝐨𝐭𝐬 & 𝐯𝐨𝐢𝐜𝐞 𝐚𝐠𝐞𝐧𝐭𝐬 – Dialogflow, Twilio, Vapi.ai, VoiceFlow, ElevenLabs, Whisper ✔️ 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 – Zapier, n8n, Make with AI-driven triggers & actions ✔️ 𝐂𝐫𝐨𝐬𝐬-𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬 – React Native with Expo, native modules, real-time sync, App Store/Play Store-ready ✔️ 𝐒𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐰𝐞𝐛 𝐚𝐩𝐩𝐬 – React.js, Next.js, Angular, Node.js, .NET with clean APIs and secure backend logic ✔️ 𝐒𝐚𝐚𝐒 𝐝𝐚𝐬𝐡𝐛𝐨𝐚𝐫𝐝𝐬 & 𝐏𝐖𝐀𝐬 – responsive, SEO-optimized, accessible web apps with role-based dashboards ✔ 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐀𝐏𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 – Python (FastAPI), Node.js, Express.js, REST APIs, PostgreSQL, MongoDB, SQL, ETL Pipelines & Document Processing (OCR-enabled systems) ✔️ 𝐃𝐚𝐭𝐚-𝐝𝐫𝐢𝐯𝐞𝐧 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 – Firebase, Supabase, PostgreSQL, MongoDB, Vector DBs (FAISS, Pinecone, Weaviate) ✔ 𝐂𝐥𝐨𝐮𝐝, 𝐃𝐞𝐯𝐎𝐩𝐬 & 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 - Dockerized deployments, CI/CD pipelines (GitHub Actions), AWS, GCP, Azure, Kubernetes & Terraform (IaC), Secure Deployment with OAuth, JWT, IAM / RBAC, Scalable Architecture & Performance Optimization 𝗜𝗳 𝘆𝗼𝘂 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝗺𝗲, 𝗵𝗲𝗿𝗲’𝘀 𝘄𝗵𝗮𝘁 𝘁𝗼 𝗲𝘅𝗽𝗲𝗰𝘁: • Clear architecture → user flows, blueprints, and scalable AI systems from day one • Fast execution → rapid MVPs, smooth iterations, production-ready deployments • Quality-first → secure, testable, high-performance code built for real users • Transparent communication → updates, Loom walkthroughs, lightning-fast replies • Business impact → AI systems that cut costs, save time, and deliver measurable ROI 𝐋𝐞𝐭’𝐬 𝐝𝐢𝐬𝐜𝐮𝐬𝐬 𝐡𝐨𝐰 𝐈 𝐜𝐚𝐧 𝐛𝐮𝐢𝐥𝐝, 𝐬𝐜𝐚𝐥𝐞, 𝐚𝐧𝐝 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐞 𝐲𝐨𝐮𝐫 𝐧𝐞𝐱𝐭 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 - from cross-platform apps to AI-first workflows.