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Hi, I'm Pratik Maru👋🏻
Building AI-Powered Products That Solve Real Business Problems
I design and develop production-grade AI applications, intelligent agents, and scalable web platforms. With 3.5+ years of experience delivering enterprise solutions in healthcare and insurance, I transform complex workflows into efficient, AI-driven systems that reduce manual effort and accelerate decision-making.
Introduction
About me
I'm an AI Full-Stack Engineer with 3.5+ years of experience building enterprise-grade web applications and Generative AI solutions. At Deloitte, I've designed and deployed production-ready RAG systems, AI agents, and intelligent document processing platforms that reduced manual effort by up to 85%. My expertise spans React, Next.js, Node.js, TypeScript, Python, LangGraph, and modern LLM architectures, enabling me to build scalable products from concept to deployment.
HTML
CSS
Tailwind
Mongodb
Jest
Javascript
ReactJS
Redux
ExpressJS
NodeJS
AWS
Typescript
SQL
GIT
Github
RestAPI
OpenAI
Gemini
Langchain / LangGraph
Pinecone
Python
Pandas
NumPy
What I offers ?
My services
I help businesses transform ideas into production-ready applications by combining modern full-stack engineering with Generative AI. From intelligent agents and RAG systems to enterprise web platforms, I build solutions that create measurable business impact.
Generative AI Applications
I design and develop production-grade AI solutions powered by LLMs, RAG pipelines, vector databases, and agentic workflows. From document intelligence and conversational assistants to workflow automation, I build AI systems that solve real business problems and reduce manual effort. Tech: OpenAI, LangChain, LangGraph, Pinecone, Vector Embeddings, Prompt Engineering
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AI Agents & Automation
I build intelligent agents capable of reasoning, tool calling, database interactions, and multi-step task execution. These systems automate repetitive workflows, streamline decision-making, and integrate seamlessly into existing business processes. Tech: LangGraph, Tool Calling, Structured Outputs, Function Calling, Workflow Orchestration
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Full-Stack Development
I create scalable web applications with modern frontend and backend technologies. From intuitive user experiences to robust APIs and cloud deployment, I deliver end-to-end solutions designed for performance, reliability, and growth. Tech: React, Next.js, Node.js, TypeScript, MongoDB, AWS
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Enterprise AI Integration
Helping organizations integrate AI into existing systems through secure APIs, intelligent document processing, knowledge retrieval, and conversational interfaces that enhance productivity and decision-making.
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My portfolio
My latest work
A collection of projects spanning Generative AI, intelligent automation, full-stack development, and modern web technologies. These projects demonstrate my approach to building scalable, user-centric solutions that combine strong engineering fundamentals with AI-driven innovation.
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Retail Chatbot
Built a GenAI-powered data analytics platform that enables users to upload structured Excel datasets and analyze them us...
Work Experience
A collection of projects spanning Generative AI, intelligent automation, full-stack development, and modern web technologies. A collection of projects spanning Generative AI, intelligent automation
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Deloitte USI
AI Full-Stack Engineer with 3.5+ years of experience at Deloitte, specializing in Generative AI, AI agents, RAG systems,...
Certifications
A collection of projects spanning Generative AI, intelligent automation, full-stack development, and modern web technologies. A collection of projects spanning Generative AI, intelligent automation
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Claude Code in Action
Completed the Claude Code in Action program, gaining hands-on experience with AI-assisted software development using Cla...
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Claude 101
Completed Claude 101, a foundational program focused on understanding and effectively utilizing Anthropic's Claude AI mo...