Open to opportunities

Prathima Chowdary Sudalagunta

@prathimachowdarysuda

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Data Engineer skilled in cloud-based data engineering and analytics.

United States

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What I'm looking for

I am looking for a role that fosters innovation, collaboration, and growth in data engineering.

As a Data Engineer, I have a strong foundation in cloud-based data engineering and analytics, with a focus on creating scalable ETL pipelines using AWS services. My experience includes optimizing data flow, performance, and cost-efficiency, ensuring that data-driven solutions are both effective and reliable.

Throughout my career, I have designed and developed ETL workflows, implemented real-time analytics, and automated data processes to enhance data quality and availability. My technical skills in Python, SQL, and various data visualization tools have allowed me to deliver impactful insights and support machine learning initiatives. I am committed to collaborating with cross-functional teams to drive data-driven decision-making.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

Cloudworks Inc

Jul 2024 - Present (1 year)

Designed and developed scalable ETL pipelines using AWS Glue and Lambda, optimizing data flow and processing of large datasets across cloud platforms. Implemented real-time analytics and reporting with Amazon Athena, Redshift, and S3 for efficient data extraction, transformation, and loading (ETL).

AWS Glue AWS Lambda Amazon Athena Amazon Redshift Amazon S3 ETL Data Modeling Cloudwatch SNS

Data Engineer

Corefront Technologies Pvt Ltd

Jan 2021 - Present (4 years 6 months)

Built PySpark pipelines to process large volumes of claims, policy, and premium data stored in S3, leveraging DataFrames, window functions, and partitioning to optimize performance and scalability. Automated ingestion from internal RDBMS systems (via JDBC) and RESTful APIs using Python scripts, with scheduling handled through Apache Airflow to enable near real-time data availability.

Pyspark AWS S3 Apache Airflow Python Pandas NumPy AWS Glue AWS Lambda ETL Parquet

Software Intern

Exposys Data Labs

Jun 2020 - Present (5 years 1 month)

Spearheaded the extraction of raw data from diverse sources and cleansed imperfections using Python (Pandas) for accurate transformation into structured datasets, positively influencing business decisions across three teams. Discovered actionable insights by executing exploratory data analysis (EDA) using statistical tests, data visualizations, and machine learning models; improved data quality sc

Python Pandas Matplotlib SeaBorn Machine Learning Data Cleaning NumPy

Education

Degrees, certifications, and relevant coursework

Vignan’s lara institute of technology and science

Bachelor’s in Computer Science, Computer Science

Grade: 8.56/10

Obtained a Bachelor's degree in Computer Science, gaining foundational knowledge in the field. Maintained a commendable academic performance with a GPA of 8.56 out of 10.

University of North Texas

Master’s in Computer and Information Sciences, Computer and Information Sciences

Grade: 3.952/4

Completed a Master's degree focusing on advanced topics in computer and information sciences. Achieved a strong academic record with a CGPA of 3.952 out of 4.