U

Udaykiran Vemala

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United States

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Jobs verified_user 0% verified
  • Hugging Face
    AI/ML Engineer Intern
    Hugging Face
    Nov 2025 - Current (9 months)
    • Assisted in developing NLP pipelines using Hugging Face Transformers and Python for text classification and summarization tasks, improving model inference efficiency by 18% during internal testing activities. • Supported fine-tuning of BERT and RoBERTa models on domain-specific datasets under guidance from senior ML engineers, helping improve model accuracy and validation performance across experimentation workflows. • Collaborated with research and engineering teams to evaluate LLM performance metrics, prompt responses, and dataset quality using PyTorch, Pandas, and Jupyter Notebook environments. • Built lightweight FastAPI endpoints for ML model inference testing and participated in integrating AI models into internal prototype applicat
  • Cognizant
    AI/ML Engineer
    Cognizant
    Jul 2021 - Dec 2023 (2 years 6 months)
    • Designed and implemented machine learning solutions using Python, Scikit-learn, TensorFlow, and SQL to support enterprise analytics and automation initiatives, improving operational efficiency by 40% and reducing manual processing efforts across business workflows. • Developed predictive analytics and recommendation models using machine learning techniques and feature engineering methods, improving forecasting accuracy and increasing customer engagement metrics by 26% across client applications. • Built scalable ETL and big data processing pipelines using Apache Spark, PySpark, Kafka, and Airflow to process structured and unstructured datasets exceeding 20TB, improving data ingestion performance by 45% and ensuring real-time analytics ava
Education verified_user 0% verified
  • R
    Master of Data Science
    Rowan University-Glassboro, NJ, USA
    Jan 2024 - Dec 2025 (2 years)
  • G
    Bachelor of Computer Science
    Gitam University-Vizag, AP, India
    Jul 2019 - Apr 2023 (3 years 10 months)
Projects (professional or personal) verified_user 0% verified
  • Independent
    Customer Churn Prediction & Recommendation Engine
    Independent
    Aug 2025
    Technologies: Python, TensorFlow, Scikit-learn, SQL, PySpark, Tableau. • Designed machine learning models for churn prediction and recommendation analytics using customer behavioral datasets, improving prediction accuracy to 91% through feature engineering and model optimization. • Developed automated reporting dashboards and analytics workflows using Tableau and SQL, helping business teams monitor customer trends and improve retention strategy efficiency.
  • Independent
    Intelligent Document Processing & AI Search Platform
    Independent
    Dec 2025
    Technologies: Python, Hugging Face, LangChain, FastAPI, Pinecone, AWS, PyTorch. • Developed an AI-powered document search and summarization platform using Hugging Face Transformers and RAG architecture, improving search relevance by 34% and reducing manual lookup effort across enterprise datasets. • Built FastAPI-based NLP inference services integrated with vector databases and deployed scalable AI workflows on AWS cloud infrastructure for low-latency semantic search operations.