kodidhela Bhargav
@kodidhelabhargav
GCP Data Engineer with 5 years building scalable BigQuery and PySpark pipelines.
IndiaWhat I'm looking for
I’m a results-driven GCP Data Engineer with 5 years of hands-on experience designing, building, and optimizing large-scale data pipelines on Google Cloud Platform. I’ve delivered mission-critical work across healthcare and retail, with a strong focus on ETL/ELT pipeline design, data migration, and performance tuning.
At Deloitte USI, I architected and executed end-to-end migrations of financial settlements data from BigQuery to SAP HANA with zero data loss, and I built a robust BAI file processing pipeline using a layered architecture (Raw → Transform → SDL → RDL) with comprehensive audit trails, validation, and exception handling. I also streamline delivery with AI-assisted automation (Claude AI) and rigorous end-to-end/regression testing to protect data integrity.
Experience
Work history, roles, and key accomplishments
GCP Data Engineer
Deloitte USI
Dec 2024 - Present (1 year 5 months)
Architected and executed an end-to-end migration of financial settlements data from BigQuery to SAP HANA with zero data loss, including audit and exception handling for lineage and anomaly tracking. Reduced job execution time by 30% through PySpark and SQL performance tuning and built an end-to-end BAI file processing pipeline with automated data engineering task generation using Claude AI.
Built and optimized scalable GCP data pipelines for healthcare and retail clients, improving Dataproc/Spark throughput by ~40% through resource allocation, job parallelism tuning, and storage partitioning. Reduced average BigQuery query cost by 25% via schema modeling, and delivered orchestrated ingestion and transformation workflows using Cloud Composer (Airflow) and Dataflow (Apache Beam).
Education
Degrees, certifications, and relevant coursework
JNTU University, Anantapur
Bachelor of Technology (B.Tech), Mechanical Engineering
Earned a Bachelor of Technology (B.Tech) in Mechanical Engineering from JNTU University, Anantapur, graduating in 2021.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Job categories
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