Available to hire
I am Nandini Tarigopula, an AI/ML engineer with over 4.5 years of experience designing, developing, and deploying end-to-end machine learning and data science solutions across healthcare and enterprise domains. I bring deep expertise in NLP with BERT, spaCy, and HuggingFace Transformers, predictive modeling, and time-series forecasting, turning complex data into actionable insights.
I am passionate about building explainable, responsible, and high-performing AI systems that drive innovation in health care intelligence and automation.
Skills
Experience Level
Expert
Expert
Expert
Expert
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Expert
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Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Language
English
Fluent
Work Experience
Data Engineer at DXC Technology
May 1, 2022 - February 28, 2023Developed SQL queries in PostgreSQL & MySQL to extract and clean multi-source client data for insurance reporting. Built ETL pipelines to load data into Snowflake, automating workflows and accelerating analytics readiness. Created data models in Databricks notebooks to organize datasets for self-serve insights. Coordinated with ML/Ops to deploy MLflow-tracked models on AWS SageMaker, integrating SHAP for interpretable, compliant decision support in healthcare.
Data Engineer at VMware
December 1, 2019 - November 1, 2021Wrote SQL queries in Oracle to aggregate vSphere performance data and generated weekly capacity reports. Built Python scripts to parse ESXi logs, loading structured metrics into PostgreSQL for daily health checks. Configured Apache Airflow DAGs to schedule data pulls, enabling timely ingestion into Hive dashboards. Designed Impala star schemas to merge VM inventory with licensing data for Tableau dashboards; performed EDA with Pandas/Matplotlib to identify CPU/memory trends.
Data Scientist
December 1, 2023 - March 1, 2025Developed predictive models with PySpark MLlib and Scikit-learn on Databricks Lakehouse, improving patient risk stratification by 32%. Engineered NLP pipelines with spaCy and HuggingFace embeddings to analyze unstructured EHR notes and call transcripts, achieving high accuracy in intent and sentiment detection. Implemented AWS Glue + Airflow workflows for real-time healthcare insights; performed feature engineering with Python and SQL. Built ensemble models (LightGBM/XGBoost) for adherence and dashboards in Power BI/Looker.
Education
Bachelor of Technology in Computer Science at Annamacharya University
June 1, 2017 - August 1, 2021Master of Science in Information Studies at Trine University
January 1, 2022 - December 1, 2023Master of Science in Information Studies at Trine University
January 1, 2022 - December 1, 2023Bachelor of Technology in Computer Science at Annamacharya University
June 1, 2017 - August 1, 2021Qualifications
Google Cloud Certified - Professional
January 11, 2030 - December 15, 2025Google Cloud Certified Professional
January 11, 2030 - December 15, 2025Industry Experience
Healthcare, Software & Internet, Professional Services, Life Sciences, Education
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
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Intermediate
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