Hire the Best Python Consultants in Chennai, IN

Skilled in Data Analytics, Data Visualization, Product Development, Data Analysis, and Extending Apache Superset & Qlik Sense. Strong consulting professional using Data to solve business problems.

I specialize in building reliable RAG systems that let teams safely use their internal data with LLMs. I also have 11.5 years of experience as a Mainframe developer. I have worked in Agile projects.

Technology Consultant specializing in AI/ML, Robotics, Generative AI, Data Analytics, Visualization, Web & Mobile Applications, Cloud Solutions, and Digital Transformation. Extensive experience delivering AI-powered solutions using LLMs and VLMs, including OpenAI GPT, Claude, Llama, and Gemma. Led teams in building enterprise AI applications such as Chatbots, AI Agents, Knowledge Assistants, RAG systems, Intelligent Document Processing, and custom LLM fine-tuning solutions. Currently developing autonomous robotics and drones, covering both hardware (3D printing, electronics) and software using VLA models (SmolVLA, GR00T), LeRobot, and NVIDIA Isaac Sim/Lab for synthetic data generation and training. Built a VLA pipeline with Isaac Sim, synthetic data, LeRobot, and SO101 sim-to-real deployment; fine-tuned GR00T/SmolVLA/Pi0 models with 80% success. Expertise in Generative AI covering: • LLM & VLM Application Development • AI Agents and Multi-Agent Systems • Retrieval-Augmented Generation (RAG) • Intelligent Document Processing & Data Extraction • OCR, PDF, and Unstructured Data Processing • Enterprise Search & Knowledge Management • Stock Market Research and Financial Analytics using AI • Conversational AI & Customer Support Automation • Prompt Engineering and Model Optimization Strong background in Computer Vision and Video Analytics using OpenCV, YOLO, PyTorch, TensorFlow, MediaPipe, and related frameworks for use cases including: • Face Detection & Recognition • Video Summarization • Object & Scene Detection • Visual Inspection & Monitoring • Real-Time Video Analytics • Image Classification & Segmentation Specialized in Healthcare Data Analytics and Interoperability, with extensive experience building large-scale healthcare data platforms and integrations with leading EMR/EHR and Practice Management systems including AthenaHealth, EPIC, Allscripts, Nextech, NextGen, AdvancedMD, Modernizing Medicine, OfficeMate, and RevolutionEHR. Clinic Video Analytics & Patient Flow Monitoring Platform: Developed an AI-powered healthcare video analytics platform using CCTV cameras, YOLO, and AWS Rekognition to track patient flow, room occupancy, and staff activities across healthcare clinics. Built analytics dashboards that provide real-time insights. AI-Powered Homeopathy Repertory & Remedy Recommendation Platform: Developed an AI-powered Homeopathy Repertory application for web and mobile platforms using Gemini, Gemma, and RAG to analyze patient symptoms, search repertory knowledge bases, and recommend suitable remedies. Engineered the mobile solution to work completely offline by deploying the AI model directly on the device for symptom analysis. AI-Powered Healthcare Chat & Support Platform Developed a healthcare communication platform enabling patients to chat, send voice messages, and securely share files with clinic staff. Integrated a RAG-powered AI assistant to answer patient queries from clinic knowledge bases and automatically route unresolved questions to the appropriate healthcare team. AI-Powered Surgical Forms & Clinical Documentation Automation: Developed an AI-powered healthcare automation platform using AWS Bedrock to analyze clinical encounter notes and automatically generate surgical forms. Extracted key clinical information and populated documents automatically, reducing manual effort, improving accuracy, and streamlining healthcare workflows. Medication Adherence & Patient Compliance Platform: Developed a medication adherence platform integrating a mobile application with Bluetooth-enabled medical devices to automatically track medication usage and patient compliance. Enabled real-time monitoring, reminders, and provider insights to improve treatment adherence and healthcare outcomes. Strong experience in building scalable data platforms and analytics solutions using: • Data Engineering & ETL Pipelines • Apache NiFi, Kafka, DBT • Snowflake and Cloud Data Warehouses • Real-Time Data Processing • Data Governance and Quality Frameworks Technical expertise includes: • Generative AI: OpenAI, Claude, Llama, Gemma, LangChain, AWS Bedrock, Google Vertex AI • AI Services: AWS Textract, AWS Transcribe, AWS Comprehend • Programming: Python, Java, JavaScript • Web Development: Flask, Django, React • Mobile Development: React Native, iOS, Android • Cloud Platforms: AWS, Google Cloud Platform (GCP), DigitalOcean • Automation: Selenium and Playwright Workflow Automation Successfully delivered web, mobile, cloud, analytics, and AI solutions across Healthcare, Finance, Education, Solar Energy, and Enterprise Technology domains. Industry experience across Healthcare, Financial Services, Stock Market Analytics, Education, Digital Marketing, Media & Entertainment, Solar Energy, SaaS, and Enterprise Applications. Passionate about enabling business transformation through Artificial Intelligence, Data-Driven Decision Making, Intelligent Automation, and Scalable Cloud Technologies.

AI Architect trusted by NASA, the UN, and Mayo Clinic. I design and deploy production-ready Private LLMs, advanced RAG pipelines, and autonomous AI agents that automate complex business workflows. From secure enterprise ecosystems to high-ROI SaaS platforms, I deliver scalable, production-grade AI systems with a flawless 100% Job Success rate. If you are looking for a general web developer, I am not the right fit. But if you need an elite AI engineer to build secure, business-critical automation that drives measurable efficiency, let’s talk. 🚀 PROVEN TRACK RECORD Enterprise Credibility: Trusted to architect solutions for NASA, UN, GE, Schneider Electric, Alstom, Mayo Clinic, Air Canada, Kaiser, and United Health. Flawless Delivery: 100% Job Success Score with consistent 5-star ratings from global technical leaders.End-to-End Execution: From initial architectural blueprint and MVP to enterprise-scale, cross-platform deployment. 🛠️ CORE AI & AUTOMATION CAPABILITIES Autonomous AI Agents: Multi-agent frameworks, intelligent workflow automation, and self-correcting reasoning loops. Private LLMs & RAG: Secure, self-hosted Large Language Models and highly accurate Retrieval-Augmented Generation systems using semantic search. Production Infrastructure: Business-critical API integrations, robust SaaS backends, and highly scalable vector databases. 🧠 TECHNICAL EXPERTISE Frameworks: LangChain, LangGraph, LlamaIndex, CrewAI, AutoGen. Models: OpenAI, Claude/Anthropic, Llama, Mistral, Cohere (including local/private fine-tuning). Vector DBs: Pinecone, Milvus, Qdrant, ChromaDB, pgvector. Backend & Cloud: Python, Node.js, AWS, Google Cloud, Docker, Kubernetes.