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aswini7798

Yasaswini

@aswini7798

Azure Data Engineer

India
English, Telugu
About me
Azure Data Engineer with 3+ years of experience designing, developing, and supporting cloud-based data solutions on Microsoft Azure, along with 5.3 years of total IT experience. Proficient in Azure Data Factory, Azure Databricks, PySpark, Azure SQL Database, Azure Data Lake Storage Gen2, and Delta Lake. Experienced in building scalable ETL/ELT pipelines, implementing Medallion Architecture, optimizing Spark workloads, and delivering analytics-ready datasets. Strong foundation in SQL development, enterprise data processing, and cloud-based data engineering.... Read more

Skills

a
aswini7798
Yasaswini
Offline • 
Average response time: 1 hour

See my services

Data Engineering Consulting
I will build sql queries, data pipelines using azure data factory
From$15 / projectMore details

Work experience

Fresenius_Medical Care

Azure Data Engineer

Fresenius Medical Care • Full-time

May 2021 - Aug 2026 • 5 yrs 3 mos

•Designed and developed end-to-end ETL/ELT pipelines using Azure Data Factory for data ingestion and orchestration. 03/2023 – Present •Developed Azure Databricks notebooks to implement business logic and build Bronze, Silver, and Gold layers using Spark SQL and PySpark. •Implemented incremental and scheduled data loads using Delta Lake for efficient and reliable processing. •Integrated Azure Key Vault to securely manage secrets, connection strings, and access credentials. •Created parameterized and reusable ADF pipelines, reducing manual effort by approximately 40%. •Monitored pipeline executions, troubleshot failures, performed data reprocessing, and maintained production data pipelines. •Applied PySpark-based schema validation and data quality checks across Bronze, Silver, and Gold layers following Medallion Architecture. •Optimized Delta Lake operations and Spark workloads, improving pipeline runtime by approximately 30%.