Enterprise RAG
Multilingual retrieval systems, grounded responses, evaluation loops, and production safety on AWS.
Production AI systems, shipped end to end
Tarkeshwar Narayan Sharma
Senior Generative AI Engineer building RAG, agents, computer vision, search, and recommendation systems.
I build production AI systems across RAG, agentic workflows, computer vision, search, and recommendation platforms. My work focuses on reliability, measurable impact, cost control, and practical automation for enterprise teams.
42%
Cost reduction
43%
Engagement lift
100+
Concurrent jobs
95%+
Success rate
Impact summary
Measured outcomes
Current focus
RAG evaluation
Agent orchestration
Vision-language pipelines
AI Agents
Tool-using agents for logistics, pricing, lesson planning, quiz generation, and operational workflows.
Computer Vision
Inspection automation, object detection, video analysis, and structured reporting pipelines.
Search & Recommendations
Semantic search, vector retrieval, personalization, and ranking systems tied to measurable product impact.
Featured Projects
Selected production systems with clear technical scope and measurable business impact.
AI Agents
MCP
Strands
Intelligent Logistics with AI Agents
Architected AI-powered logistics platform using MCP agents & Strands framework with intelligent job assignment algorithms that automate delivery coordination and optimize driver efficiency.
Impact: 100+ concurrent jobs, automated delivery coordination, dynamic route optimization
RAG
AWS Bedrock
Claude
Enterprise AI Chat Platform
Production-grade RAG pipeline with AWS Bedrock, OpenSearch, and multi-model LLM support featuring agentic tools and real-time streaming.
Impact: Multi-model LLM support, real-time streaming, agentic framework, production safety
Computer Vision
AWS SageMaker
Claude
AI Inspection Pipeline
Event-driven AWS SageMaker pipeline for offshore inspection analysis using Claude Sonnet 4.5 and TwelveLabs for image/video processing.
Impact: 30-40% cost reduction, 95%+ success rate, 100+ concurrent executions
RAG
Claude
Cohere
Multilingual Enterprise RAG Chatbot
Enterprise-grade multilingual chatbot for a major utility company using Claude 3 & Cohere v3 embeddings with AWS SageMaker integration for Arabic/English document processing.
Impact: Arabic/English support, enterprise-grade RAG, optimized response accuracy
AI Agents
Dynamic Pricing
Revenue Optimization
Generative AI-Powered Airline Dynamic Pricing System
Multi-agent AI system for real-time airline pricing with autonomous agents for price adjustments, market analysis & revenue forecasting across North America, Europe & Asia.
Impact: Significant revenue optimization, real-time price adjustments, global deployment
RAG
LLaMA
Databricks
Multilingual Spell Correction System for Quick Commerce
RAG-enhanced spell correction using Llama3-8B & Databricks with semantic retrieval, achieving 7.5% conversion rate increase and 40% token reduction.
Impact: 7.5% conversion increase, 40% token reduction, 18s latency improvement