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Sreekar Paruchuru

ML Engineer | Agentic AI Systems | RAG Pipelines | IIT Dhanbad | Open to Opportunities

Pune District

3+ years of work experience

Sandvik
Nov 20241 yr 10 mosPresent

• Architected an agentic LLM system on Azure for CNC post-processor generation — designed a session-scoped RAG pipeline over 5,000+ documents, built custom tool orchestration workflows via Pythia Reason API, and refactored a Streamlit monolith into three independently scalable FastAPI microservices on Azure Container Apps, targeting 50%+ reduction in post-processor creation time. • Built a Generative AI evaluation framework for automated test case generation (negative, edge-case, regression) from historical validation data, reducing enterprise software validation time by 60%. • Prototyped a RAG-based Tutorial Chatbot over internal product documentation using LangChain and vector retrieval; approved for productionisation to reduce onboarding time and self-service support load. • Replaced a rule-based classifier with a Graph Neural Network model for 3D CAD part classification, improving production workflow scalability and robustness.
Sandvik
Jul 20245 mosNov 2024

• Researched and evaluated enterprise AI solutions including RAG, Graph-RAG, AI agents, and Databricks for real-world deployment; developed PoCs to assess feasibility of LLM solutions in enterprise workflows.
Electronics & IOT Club , IITISM Dhanbad
Jul 20221 yr 2 mosAug 2023

Sreekar’s AI Stack

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Education

Indian Institute of Technology (Indian School of Mines), Dhanbad

Bachelor of Technology - BTech, Electronics and Communications Engineering

Indian Institute of Technology (Indian School of Mines), Dhanbad

20204 yrs2024

Intermediate, MPC

tirumala junior college

20182 yrs2020

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Sreekar Paruchuru on Tal

Headline

ML Engineer | Agentic AI Systems | RAG Pipelines | IIT Dhanbad | Open to Opportunities

About

Machine Learning Engineer with 2+ years of hands-on experience building production-grade AI systems in Python. Specialized in LLM integration, RAG pipelines, agentic workflows, and automated evaluation frameworks — with proven impact across enterprise AI deployments. Currently building and deploying production agentic LLM systems on Azure — session-scoped RAG pipelines, client-side tool orchestration, and end-to-end Terraform deployment across scalable FastAPI microservices. Open to agentic AI and LLM engineering roles — remote, hybrid, or relocation. 📬 sreekar0664@gmail.com | github.com/sreekarp

Location

Pune District

AI stack

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Work experience

Machine Learning Engineer at Sandvik, Nov 2024 - Present · 1 yr 10 mos, • Architected an agentic LLM system on Azure for CNC post-processor generation — designed a session-scoped RAG pipeline over 5,000+ documents, built custom tool orchestration workflows via Pythia Reason API, and refactored a Streamlit monolith into three independently scalable FastAPI microservices on Azure Container Apps, targeting 50%+ reduction in post-processor creation time. • Built a Generative AI evaluation framework for automated test case generation (negative, edge-case, regression) from historical validation data, reducing enterprise software validation time by 60%. • Prototyped a RAG-based Tutorial Chatbot over internal product documentation using LangChain and vector retrieval; approved for productionisation to reduce onboarding time and self-service support load. • Replaced a rule-based classifier with a Graph Neural Network model for 3D CAD part classification, improving production workflow scalability and robustness.

AI Engineer Trainee at Sandvik, Jul 2024 - Nov 2024 · 5 mos, • Researched and evaluated enterprise AI solutions including RAG, Graph-RAG, AI agents, and Databricks for real-world deployment; developed PoCs to assess feasibility of LLM solutions in enterprise workflows.

Event Manager at Electronics & IOT Club , IITISM Dhanbad, Jul 2022 - Aug 2023 · 1 yr 2 mos

Education

Bachelor of Technology - BTech, Electronics and Communications Engineering, Indian Institute of Technology (Indian School of Mines), Dhanbad

Intermediate, MPC, tirumala junior college

Sreekar Paruchuru - Machine Learning Engineer in Pune District | Tal