Sowjanya G
About Sowjanya G
Sowjanya G is a Senior Data Analyst at Boston Scientific with extensive experience in data engineering and analysis, specializing in Apache Spark, AWS, and Snowflake.
Current Role at Boston Scientific
Since 2021, Sowjanya G has been serving as a Senior Data Analyst at Boston Scientific in Arden Hill, MN, United States. In this role, she leverages her extensive expertise in data manipulation and analysis to support the company’s strategic decision-making processes. Her responsibilities include executing data analytics, developing automated data workflows, and employing tools like Apache Spark, Scala, and AWS Lambda to enhance data handling and analysis.
Previous Experience at SunTrust
From 2020 to 2021, Sowjanya G worked as a Data Analyst for SunTrust in Atlanta, GA, United States. Over the span of one year, she was responsible for analyzing and interpreting complex datasets to guide business decisions. Her role required proficient use of SQL and other data visualization tools to present actionable insights.
Role as Data Engineer/Analyst at Frontier Communications
Between 2018 and 2020, Sowjanya G was employed at Frontier Communications in Tampa, Florida, as a Data Engineer/Analyst. During this period, she focused on creating, maintaining, and optimizing data pipelines. She handled various data management tasks involving AWS S3, Snowflake, and SQL-based data warehousing solutions. Her role also included developing ETL processes and automating workflows using Apache Airflow and shell scripting.
Early Career in Hyderabad, India
Sowjanya G’s early career began in Hyderabad, Telangana, India, where she worked for two organizations. From 2016 to 2018, she was a SQL BI Developer (ETL) at Brio Factors Technologies India Private Limited. Prior to that, from 2014 to 2016, she was a SQL Developer at IBing Software Solutions Private Limited. In these roles, she developed her skills in SQL, data extraction, transformation, loading processes, and data integration, setting the foundation for her future endeavors in data analysis and engineering.
Technical Skills and Tools
Sowjanya G has a breadth of technical skills, particularly in data engineering and analysis. She utilizes Apache Spark for ETL jobs and data analysis using Scala, and has successfully implemented AWS Lambda functions for automated script execution in response to events in Amazon DynamoDB and S3. Additionally, she has experience with data migration from AWS S3 to Snowflake using custom Scala utility functions, and has developed batch and streaming data load pipelines using Snow Pipe and Matillion. Her automation skills include the use of Apache Airflow, shell scripting, and extensive work with various data formats like CSV, JSON, and Parquet.