Saikrishna Dasari

Experience

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  Smartbridge

  Apr 2019 - Sept 2019

  Data Developer

  • Enhanced model accuracy by 15% through rigorous experimentation and hyperparameter tuning using scikit-learn, TensorFlow, and Karas.• Extensive expertise in data preprocessing, feature engineering, and model evaluation techniques, contributing to a 15% enhancement in predictive model accuracy and performance.

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  Tata Consultancy Servicess

  Jul 2019 - Jan 2023

  System Engineer

  • Led a cross-functional team in designing and implementing innovative ETL pipelines on AWS S3 using AWS Glue, achieving a 30% reduction in processing time.• Successfully cultivated a collaborative team atmosphere, fostering knowledge sharing and mentoring among team members, resulting in a quantifiable 20% improvement in overall performance.• Ensured a 98% data accuracy rate through rigorous validation and cleansing in AWS Glue, effectively communicating data quality findings to stakeholders.• Effectively translated intricate technical concepts into clear, non-technical language, leading to a 30% increase in cross-functional team productivity through improved decision-making processes.• Designed and managed 20+ Python data pipelines with Airflow DAGs, improving workflow efficiency by 40% and reducing errors by 25% through innovative error handling. Show less

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  Baylor Scott & White Health

  Jul 2023 - Jul 2024

  Data Engineer

  Automated ETL workflows using Python, SQL, and Apache Airflow, reducing manual intervention by 30% and ensuring the timely,accurate ingestion of critical data, supporting operational insights and weekly reporting cycles.• Implemented rigorous data validation processes, maintaining data quality standards that improved reporting accuracy by 25% forcompliance and enhanced decision-making for patient care.• Designed scalable, cloud-native solutions leveraging GCP services such as BigQuery, Dataflow, Cloud Storage, and Cloud Functions,streamlining data storage, processing, reducing data processing times by 40% and enabling faster insights for healthcare stakeholders.• Collaborated cross-functionally with 10+ healthcare stakeholders to establish and uphold data governance standards, achieving 100%HIPAA compliance and strengthening data security protocols across systems. Show less