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// Senior AI Engineer · Nagarro Software

BuildingAISystemsThatShip.

Senior AI Engineer with extensive experience in architecting and deploying enterprise-grade AI/ML solutions at scale. Possessing a strong foundation in Generative AI, multi-agent systems, RAG pipelines, and intelligent automation, he has consistently delivered high-impact solutions across retail, e-commerce, and enterprise SaaS domains.

Agentic AIAI AgentsRAG PipelinesLLM EngineeringComputer VisionVoice AILLMOpsMCP Servers
resume
4+
Years
Senior AI Engineer · Nagarro Software
20+
Projects
shipped to production
1,000+
Users
peak concurrent
$ availability
Open to opportunities
IST (UTC+5:30)
responds within 24h
tanmayjain717@gmail.com

$ career --timeline

Experience

NS
SeniorCURRENT

Senior AI Engineer

Feb 2025 – Present
1y 4m

Nagarro Software · Indore, India

  • AI Expense Management System - 90%+ categorisation accuracy, 10,000+ monthly transactions, 70% manual effort reduction (AWS Textract + LangGraph)
  • Business process automation platform (Camunda BPM) - 40% workflow time reduction, 500+ enterprise users
  • GlowBuddy CV platform (DLib + OpenCV) - 92% detection accuracy, 5,000+ users, explainable AI recommendations
  • Custom MCP servers (GitHub + Jira integrations) for Claude Code - AI-assisted development workflows
  • Scalable microservices architecture - 1,000+ concurrent users, 99.9% uptime, sub-second latency
FastAPILangChainLangGraphAWS TextractOpenCVDLibCamunda BPMMCP

↓ tech details

NS
Mid

AI Engineer

Jul 2023 – Feb 2025
1y 7m

Nagarro Software · Indore, India

  • LINE Multilingual Agentic Chatbot (Google ADK) - bilingual Thai/English, Vertex AI Search, citation-backed answers, Cloud Run
  • SmartDashboard AI Chatbot - RS256/JWKS JWT auth, OpenAPIToolset zero-code tool discovery, Gemini prompt caching
  • Voice Commerce + OCR for Fortune 500 healthcare client - 10,000+ orders/month, hot-word detection, multi-variant selection
  • Vector DB (Qdrant) semantic search - 300ms average query response, multi-source integration
  • Conversational registration assistant - 60% registration time reduction, deployed on LINE + web + mobile
Google ADKGemini APIVertex AI SearchFastAPIQdrantGCPCloud Run

↓ tech details

NS
Junior

Associate Engineer

Feb 2022 – Jul 2023
1y 5m

Nagarro Software · Gurugram, India

  • Live Commerce Platform (AWS IVS + WebSockets) - 1,000+ concurrent users, sub-second latency, real-time video + e-commerce
  • 50+ microservices - real-time chat with live shopping, dynamic pricing, one-click purchase flow
  • Admin dashboard - stream management, analytics, multi-language support across web, mobile, OBS
AWS IVSWebSocketsReactNode.jsDynamoDBTailwind CSS

↓ tech details

$ projects --list

Projects

Featured

SmartDashboard AI Chatbot

FastAPI backend on Cloud Run Gen2 with OpenAPIToolset zero-code tool auto-discovery from an OpenAPI 3.1 spec.

// Zero-code tool discovery - LLM orchestrates multi-step workflows without code changes

PythonGoogle ADKGeminiGCPFirestoreCloud RunFastAPI
Featured

LINE Multilingual Agentic Chatbot

Single-agent / multi-tool architecture with 5 FunctionTools for bilingual Thai/English product, promotions, and FAQ search.

// Bilingual Thai/English with citation-backed answers across 3 search domains

PythonGoogle ADKVertex AI SearchFirestoreGCSGCPFastAPI

AI Expense Management System

Intelligent invoice processing with 90%+ automated categorisation accuracy, reducing manual processing time by 70%.

PythonLangChainLangGraph

GlowBuddy - AI Skin Analysis

Custom facial recognition algorithms achieving 92% detection accuracy across diverse skin types and conditions.

PythonDLibOpenCV

Knowledge Base Management System

Document ingestion pipeline for PDFs and HTML via GCS resumable uploads into Vertex AI Search QA datastores.

PythonFastAPIVertex AI Search

Live Commerce Platform

Real-time video streaming combined with e-commerce - 1,000+ concurrent users, sub-second latency.

AWS IVSReactNode.js

$ whoami

About

// positioning statement

Most AI demos don't survive production. Mine do.

I've spent 4+ years at Nagarro shipping AI systems that enterprise teams actually depend on daily - multi-agent pipelines that reason and act autonomously, RAG systems handling 10,000+ queries, computer vision running at 200ms latency, and voice AI processing Fortune 500 orders at scale. I don't hand off prototypes and disappear. I own the full lifecycle: architecture, implementation, deployment, and the 3am incident that proves it works. Open for senior engineering roles, freelance projects, and AI consulting.

0+
Years
at Nagarro Software
0+
Projects
shipped to production
I build AI systems that actually ship - not demos, not prototypes, but production-grade solutions handling real users, real data, and real stakes. Over the past 4+ years at Nagarro Software, I've architected everything from multi-agent orchestration pipelines and RAG-powered enterprise chatbots to computer vision platforms and voice commerce systems serving Fortune 500 clients. My foundation is Generative AI and intelligent automation - I work deepest in the space where LLMs meet real-world constraints: latency budgets, accuracy thresholds, cost ceilings, and enterprise security requirements. I've delivered high-impact systems across retail, e-commerce, and enterprise SaaS, consistently at a scale most engineers only read about. On the technical side, I move fluidly across the stack - Python and FastAPI on the backend, LangChain, LangGraph, and Google ADK for agent orchestration, React and Next.js on the frontend, and AWS, GCP, and Azure for infrastructure. What sets my work apart isn't just the stack though - it's the obsession with getting AI from proof-of-concept to production without losing what made the prototype exciting. I'm also deeply hands-on with the tooling shaping how AI gets built right now: MCP server development, Claude Code workflows, prompt caching strategies, and LLMOps practices that keep models performant and costs sane at scale.

// currently focused on

MCP server developmentMulti-agent systems (Google ADK)LLM prompt optimisationBusiness process automation

// specialisations

Multi-Agent Orchestration
LangGraph, LangChain, Google ADK - autonomous agent systems that plan, reason, and act across complex multi-step workflows
RAG Pipeline Engineering
End-to-end retrieval-augmented generation - hybrid search, vector DBs (Qdrant, Pinecone), reranking, and citation-backed answers at enterprise scale
Computer Vision
OpenCV, DLib, PyTorch - real-time image and video pipelines from detection and recognition to explainable AI recommendations
Voice AI & Conversational Systems
LLM-powered voice interfaces, STT/TTS pipelines, hot-word detection - shipped a platform processing 10,000+ orders/month for a Fortune 500 client
LLM Integration & LLMOps
Claude, Gemini, GPT-4o via LiteLLM - prompt caching, cost optimisation, model routing, and production monitoring that keeps AI performant and affordable
AI Workflow Automation
Camunda BPM, LangGraph state machines, intelligent document processing - turning manual enterprise workflows into automated pipelines with 40–70% effort reduction
MCP Server Development
Custom Model Context Protocol servers bridging AI assistants with real tools - built GitHub + Jira MCP servers powering Claude Code workflows at Nagarro
Full-Stack AI Products
FastAPI + React + cloud infra on AWS, GCP, and Azure - end-to-end ownership from architecture to the UI your users actually see

$ services --offer

AI Agent Development

End-to-end multi-agent systems using LangGraph, LangChain, and Google ADK - from architecture to production deployment.

LangGraphLangChainGoogle ADKFastAPI

RAG & Vector Search

Retrieval-augmented generation pipelines with semantic search, hybrid scoring, and citation-backed answers at scale.

QdrantPineconeVertex AI SearchOpenAI

Computer Vision

Real-time image and video processing pipelines - facial recognition, object detection, and explainable AI recommendations.

OpenCVDLibPyTorchMediaPipe

Full-Stack AI Products

Production-ready AI products with FastAPI backends, React/Next.js frontends, and cloud infrastructure on AWS, GCP, or Azure.

FastAPINext.jsAWSGCP

// trending AI areas I work in

Multi-Agent SystemsRAG PipelinesLLM Fine-TuningPrompt EngineeringAI AgentsVector DatabasesComputer VisionVoice AIMCP ServersLLMOpsAI ObservabilityAgentic Workflows

$ achievements --list

Extraordinary Role Model
Top 1% of Nagarro employees · 4+ consecutive years for exceeding performance expectations and delivering high-impact AI solutions
2022–2026
AWS R&D Event Presenter
Represented Nagarro's innovation in AI/ML and real-time commerce systems at the AWS R&D event
2023

Certifications

May 2026
Deep Learning Specialization
DeepLearning.AI
verify
Apr 2026
LLMOps
DeepLearning.AI
verify
Apr 2026
LangChain for LLM Application Development
DeepLearning.AI
verify
Jul 2024
AI Agents in LangGraph
DeepLearning.AI
verify
Mar 2026
Governing Agentic AI Systems
All Tech Is Human
verify
Mar 2026
Responsible AI Foundations
All Tech Is Human
verify

$ skills --all

Skills

$ stack --category ai_ml

AI/ML & Agents

  • LangChain
  • LangGraph
  • Google ADK
  • LiteLLM
  • RAG
  • MCP Servers

$ stack --category genai_llm

GenAI & LLMs

  • Claude API
  • Gemini API
  • OpenAI SDK
  • Anthropic SDK
  • Prompt Caching

$ stack --category cv

Computer Vision

  • OpenCV
  • DLib
  • PyTorch
  • MediaPipe
  • PoseNet
  • TensorFlow

$ stack --category backend

Backend

  • FastAPI
  • Python
  • Node.js
  • Express.js
  • WebSockets
  • Microservices

$ stack --category frontend

Frontend

  • React.js
  • Next.js
  • TypeScript
  • Tailwind CSS

$ stack --category cloud

Cloud

  • AWS
  • GCP
  • Azure
  • Vertex AI
  • Cloud Run

$ stack --category databases

Databases

  • Qdrant
  • Pinecone
  • PostgreSQL
  • Firestore
  • DynamoDB
  • MongoDB

$ stack --category devops

DevOps & Tools

  • Docker
  • Terraform
  • GitHub Actions
  • Camunda BPM
  • Git
  • Claude Code
Proficiency:expertadvancedintermediate

$ contact --open

Get in Touch

Open to senior engineering roles, freelance projects, and AI consulting.

LinkedIn
@tj07
GitHub
GitHub
@tj07-dev
WhatsApp
+91 99931 92485
// Usually responds within 24h

Grab a virtual coffee

Prefer a casual chat? Let's discuss your project over a quick call.