Sumit Kumar Dash

About Sumit Kumar Dash

With 7.5+ years of experience as a Data Scientist, I specialize in Natural Language Processing, Generative AI, Machine Learning, Time Series Analysis, Anomaly Detection, and Statistical Modeling. I am passionate about leveraging data science to drive innovation and efficiency across various domains, consistently delivering high-impact solutions: Expert in deploying models using AWS & Azure cloud services, leveraging APIs, and building scalable, ready-to-use cloud-based products: Implementing robust MLOps pipelines to streamline the deployment and monitoring of machine learning models: Developing engineering solutions and platforms tailored to specific models and products, ensuring seamless integration and high performance: Extensive experience in Healthcare, Aerospace, and Manufacturing industries, understanding unique challenges and delivering customized solutions: Proficient in both SQL and NoSQL databases, ensuring efficient data storage, retrieval, and management:Large Language ModelsVision Language ModelsRAG (Basic & Advanced)Supervised Fine Tuning (FFT & PEFT including Quantization)RLHF :Linear & Logistic RegressionClassificationSVM, KNN, Decision TreesNaïve BayesEnsemble Models (Random Forest, Gradient Boosting, AdaBoost, XGBoost):Clustering (Hierarchical, K-means)Association (Apriori, FP Growth)Anomaly DetectionPCA, SVD, GMM, Isolation Forest :Data Collection, OCRData Imputation, TokenizationVector-Space Modeling, NLPText Summarization, Sentiment AnalysisQ & A, Topic Modeling, Language TranslationText Classification, Text Generation :Time Series (ARIMA, Lag Analysis, Smoothing, Prophet, VARMA, Darts)Prediction Models (Regression, KNN, Regression Tree, Neural Nets, Ensemble)Classification Models (Logistic, KNN, Naïve Bayes, Neural Nets):Monte Carlo SimulationSimulating applications with various distributions (Normal, Binomial, Exponential, Uniform, Bernoulli):Probabilities, DistributionsHypothesis TestingRegression (Linear, Logistic):Collaborative FilteringContent-Based Filtering

Experience

1. Data Science Associate Manager

   EY

   Jan 2025 — Present · Hyderabad, IN

Education

• Odisha University of Technology and Research

  Bachelor of Technology

  2014 — 2018