Hi, I am Tushar. 👋
  • Innovative aspiring AI Engineer with 15+ years of experience.
  • Specialising in foundation model implementation, RAG systems, and LLM-based solution development.
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AI Agent for Knowledge Retrieval

Client: Europe's Biggest Tourism Company
Stack: Amazon Bedrock, Cohere, ElasticSearch, Next.js, Python, AWS Services
Impact: Led a team of 3 to develop an AI agent that sits atop client's knowledge base using foundation models (Amazon Bedrock - Claude, Cohere) that improved knowledge retrieval efficiency by 70% through advanced RAG techniques, limited web search capabilities, and efficient chunking and embedding strategies.

Customer Interaction Management System (Multi-lingual)

Client: Europe's Biggest Tourism Company
Stack: Amazon Bedrock, Cohere, ElasticSearch, Next.js, AWS Services
Innovations: Ideated, pitched to leadership, and implemented an LLM-powered customer interaction management solution for customer support teams which summarises customer emails and drafts responses. Enhanced with multi-lingual support enabling agents to work across language barriers, resulting in 50% faster average handling time using Generated Knowledge Prompting.

💻 Technical Skills

  • LLM platforms: Amazon Bedrock, Anthropic, Cohere
  • LLM concepts: RAG, Prompt Engineering, AI Agents
  • Programming: Node.js, TypeScript, React, Python
  • VectorDB & DB: ElasticSearch, DynamoDB, MongoDB, Redis