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sundar911/README.md
  • Hi, I’m Sundar Raghavan, a 2nd year graduate student pursuing Data Science at the University of Illinois at Urbana-Champaign
  • I am involved in a year-long internship as a data analyst at Cepheid (a Danaher co.) where I am responsible for preparing and analyzing data related to root causes of medical instrument failures.
  • Languages: Python (Pandas, sklearn, PyTorch, Langchain, OpenAI, RAG, Snowpark), MS SQL, PostGreSQL, R, DAX Tools: Snowflake, PowerBI, AWS (Redshift, S3, EC2, Sagemaker), Azure (VMs, Replication, VNets) Tableau, DAX Studio, Excel, MongoDB, Neo4J, Redis
  • I have extensive experience in text mining and have worked with state of the art deep learning text classification models, topic models, and sentiment analysis modules, to name a few.
  • I am the ex-head of data analytics at SIGMA - The Business Club of NIT Trichy where I worked with sophomore and junior year students and oversaw multiple projects in the intersection of data science and business.
  • I am actively seeking full time data roles for 2025
  • Mail: sundarr.nitt@gmail.com, sundarr2@illinois.edu
  • Phone: +1 541 905 2047

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  1. ai_agents_workflows ai_agents_workflows Public

    Multiple AI-powered automation solutions using four different workflows - prompt-chaining, routing, parallelization, and orchestrator-worker

    Python

  2. aws_postgres_mongodb aws_postgres_mongodb Public

    This repository houses three of my projects for the class: Database Administration & Scaling.

  3. fake_review_detection fake_review_detection Public

    Jupyter Notebook

  4. LLM_Investments LLM_Investments Public

    GenAI chat solution built with Python to understand the budgets of India and the US

    Python

  5. topic_modeling topic_modeling Public

    Jupyter Notebook 1

  6. marketing_analytics marketing_analytics Public

    Jupyter Notebook