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Aishwarya Deshmukh

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Gujarat, India

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Résumé

Jobs verified_user 0% verified
  • R
    Data Engineer
    Reinsurance Group of America
    Sep 2023 - Jul 2025 (1 year 11 months)
    Designed and optimized Snowflake data warehouses using advanced clustering and partitioning, improving query performance by 40%.Built scalable cloud-native data pipelines using AWS, Snowflake, EMR, Databricks, and Python to ingest and transform enterprise datasets.Automated ETL/ELT workflows using Databricks, SQL, Lambda, and Jenkins, reducing manual effort by 50%.Implemented Python-based data quality checks, achieving 99.9% data accuracy across critical datasets.Integrated AWS and Azure cloud solutions to enhance scalability by 25%.Engineered S3-to-Snowflake ingestion pipelines using Spark and optimized warehouse performance.Implemented security controls such as encryption, masking, tokenization, and deidentification for PII/PHI.Built moni
  • M
    Data Engineer
    Merck Pharma
    Oct 2022 - Sep 2023 (1 year)
    Developed version control strategies for data pipelines using Git to strengthen code integrity and collaboration.Built and optimized Spark applications in Python for large-scale batch and real-time data processing.Designed ETL workflows using Airflow, BigQuery, Cloud Functions, and other GCP services.Built Kafka streaming pipelines integrated with Spark Streaming, enabling near-real-time data processing.Optimized SQL and Teradata queries, reducing execution time by 30%.Built Tableau and Power BI dashboards that improved decision-making efficiency by 25%.Migrated and modernized data applications across AWS, Snowflake, Redshift, and GCP for improved performance and cost efficiency.Developed CI/CD pipelines using Jenkins, GitLab, Kubernetes, a
  • A
    Data Engineer
    Amazon Prime Air
    Oct 2021 - Sep 2022 (1 year)
    Implemented Apache Kafka pipelines for real-time event streaming, reducing ingestion latency by 40%.Designed and built an enterprise data lake supporting large-scale analytics and real-time insights.Created Robust ETL pipelines using Redshift, S3, Glue, Athena, and Python for structured and unstructured datasets.Automated workflow orchestration and ingestion using AWS Lambda and Airflow.Reduced cloud storage costs by 15% using compression and optimized retention strategies.Built Tableau and Power BI dashboards for more than 50 stakeholders and optimized BI environments.Tuned Teradata and Oracle queries, improving database efficiency by 20%.Integrated third-party APIs and developed Python/SQL transformations for analytics workloads.Migrated
  • Dell Technologies
    Data Engineer
    Dell Technologies
    Aug 2020 - Sep 2021 (1 year 2 months)
    Implemented Apache Kafka for real-time event streaming, cutting data ingestion latency by 40% and significantly enhancing overall customer experience.Lowered cloud storage costs by 15% through the adoption of optimized compression techniques and improved data storage strategies.Developed scalable data integration pipelines to merge diverse data sources into centralized repositories, ensuring consistent and reliable data access across the organization.Collaborated with data scientists and analysts to build robust data pipelines supporting advanced analytics and machine learning model deployment in cloud environments.Leveraged advanced Python and SQL techniques to clean, transform, and enrich raw datasets, enabling efficient downstream analyt
  • Trident
    Data Engineer
    Trident
    Jan 2018 - May 2019 (1 year 5 months)
    Improved data integration efficiency by 25% by analysing requirements and developing detailed mapping and transformation design documents.Boosted data processing performance by 20% by designing and optimizing Spark/Scala applications for large-scale distributed workloads.Streamlined ETL workflows by implementing data quality checks, reducing data inconsistencies and ensuring reliable analytics output.Collaborated with cross-functional teams to gather requirements and translate them into scalable, production-ready ETL solutions.Improved data validation and resolution efforts by writing SQL queries for profiling, cleansing, and integrity checks.
Education verified_user 0% verified
  • University of North Texas
    Master of Science in Data Science
    University of North Texas
    Aug 2019 - May 2021 (1 year 10 months)
    Denton, TX
  • Pune University
    Bachelor of Engineering in Computer Engineering
    Pune University
    Aug 2015 - May 2018 (2 years 10 months)
    Pune, India
  • MSBTE
    Diploma in Computer Engineering
    MSBTE
    Jul 2013 - May 2015 (1 year 11 months)
    Mumbai, India
  • A
    Amazon Cloud Practitioner