Manik Korada

About Manik Korada

Data Scientist with 3+ years of experience specializing in Machine Learning, NLP and…

Experience

1. Data Scientist

   LTIMindtree

   Jun 2022 — Present · Chennai, IN

   RAG-Based Chatbot using Azure ServicesDeveloped a document-level chatbot using RAG architecture with Azure OpenAI and AI Search to support natural language querying over PDFs, enabling faster document understanding and user self-service.• Voice Analytics for Post-Call InsightsBuilt an automated pipeline using Azure Speech Services and Data Factory to analyze VRM-customer calls, extract multilingual sentiment, and detect sales opportunities through speech-to-text and KPI extraction.• Early Delinquency Risk Prediction ModelPerformed exploratory data analysis (EDA), feature engineering, and data visualization to identify key risk factors and trends. Built a classification model using XGBoost and clustering to predict high-risk customers, enabling early recovery strategies and reducing NPA exposure. Automated model lifecycle using MLflow and Databricks.• Merchant Categorization SystemImplemented an NLP pipeline using NER (Hugging Face) and FastText to categorize merchants in transaction data, improving financial reporting and spend analysis.• Real-Time Interview Simulation Platform (POC)Designed an LLM-powered simulation tool to evaluate user responses via speech recognition and keyword extraction, providing actionable feedback for interview preparation.

Education

• SRM IST Chennai

  Bachelor of Technology - BTech, Machine Learning, Big Data

  2018 — 2022

• Sri Chaitanya College of Education

  MPC