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Krishna Sai ReddyKR
Open to opportunities

Krishna Sai Reddy

@krishnasaireddy

I am an AI Engineer with over three years of experience specializing in designing and deploying autonomous AI

India
Message

What I'm looking for

I'm looking to build safe, scalable AI agents and LLM-powered products that solve complex enterprise workflow problems, with opportunities to work cross-functionally and take Generative AI systems from prototype to production.

Hello [Hiring Manager],

I am an AI Engineer with over three years of experience specializing in designing and deploying autonomous AI agents and LLM-powered applications. I am reaching out to express my interest in AI and Machine Learning opportunities at [Company Name].

In my current role at Cognizant Technology Services, I architected a multi-agent system using LangGraph and GPT-4 that automated Tier-1 customer support inquiries, reducing human ticket volume by 40%. I also have extensive experience building highly accurate Retrieval-Augmented Generation (RAG) pipelines and integrating open-source models like Llama 2 to automate complex enterprise workflows.

I am particularly strong in Python, LangChain, and Azure OpenAI, and I am passionate about building AI solutions that feature robust safety guardrails and human-in-the-loop feedback mechanisms.

I have attached my resume for your review and would love the opportunity to discuss how my background in generative AI can add immediate value to your engineering team.

Best regards,

Krishna Sai Reddy Kallam +91 8712936123 | krishnasaireddy123@outlook.com

Experience

Work history, roles, and key accomplishments

Cognizant Technology Services logoCS
Current

AI Engineer (LLM & Agents)

Jan 2024 - Present (2 years 7 months)

Architected and deployed a multi-agent system using LangGraph and GPT-4 to automate Tier-1 customer support inquiries, reducing human ticket volume by 40% and improving response time to under 5 seconds. Built a scalable RAG pipeline integrating Pinecone and Azure OpenAI, enabling agents to query 50,000+ internal documents with 95% retrieval accuracy.

SI

Machine Learning Engineer

Staunch IT

Mar 2021 - Dec 2023 (2 years 9 months)

Led the development of an internal Code Copilot using open-source LLMs (Llama 2) and Hugging Face, assisting developers in generating boilerplate code and unit tests. Designed high-availability API endpoints using FastAPI to serve model inference requests, ensuring low-latency performance (<200ms) for real-time user interactions.

Education

Degrees, certifications, and relevant coursework

VS

VR Siddhartha

Master of Science, Mechanical

Master of Science in Mechanical degree from VR Siddhartha, completed in 2020.

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