Ruchi A.

I build production-ready AI applications, intelligent automation systems, AI agents, RAG platforms, and scalable SaaS products. With 21+ years of software engineering experience, $500K+ earned on Upwork, and Top Rated Plus status, I combine AI application development with deep expertise in React, Node.js, software architecture, and enterprise systems. My focus is not just integrating AI APIs. I design and develop complete applications that connect LLMs, business data, documents, APIs, and intelligent workflows into secure, reliable software. AI & LLM APPLICATION DEVELOPMENT • RAG systems, vector databases, embeddings, semantic and hybrid search • AI assistants, enterprise knowledge bases, and document intelligence • OpenAI, Claude, Gemini, and AWS Bedrock integrations • Structured extraction from PDFs, engineering documents, and complex business data • Context optimization, retrieval accuracy, and LLM workflow design AI AGENTS & BUSINESS AUTOMATION • AI agents with tool calling, function execution, and API integrations • MCP servers, custom tools, and multi-step agent workflows • n8n, Make, Zapier, and custom business automation • AI-powered email, document, vendor, and operational workflows COMPUTER VISION & DOCUMENT PROCESSING • OpenCV and YOLO-based computer vision applications • Image preprocessing, object detection, and visual data analysis • OCR, document extraction, and vision model integrations • Visual intelligence embedded into web and business applications FULL-STACK SAAS, WEB & MOBILE DEVELOPMENT • Complete SaaS and business application development • React, Next.js, Node.js, TypeScript, and Python • PostgreSQL, MongoDB, Redis, vector databases, and APIs • AWS, cloud architecture, authentication, integrations, and deployment • Modernization of existing applications with AI capabilities WHY WORK WITH ME? Many AI prototypes are easy to demonstrate but difficult to operate at scale. I bring the software engineering experience needed to turn AI concepts into maintainable, production-ready products. I can help you build a new AI-powered application, add intelligent capabilities to existing software, automate complex business processes, or take an AI prototype into production. Let's discuss your project, technical challenges, and the most practical approach to building your solution.