About
Hi there, I am Sai. Thanks for taking a look around. Here's a little about my self. I'm a Data Engineer with 4.5+ years of experience helping organizations achieve business goals by transforming complex data challenges into streamlined, scalable solutions. In the last 4 years, I have improved the data processing efficiency by designing optimized data pipelines via cloud-based workflows and AI-assisted automation. A trusted contributor recognized for consistent delivery, problem-solving, and mentoring within cross- functional teams.
Professional Experience
Data Engineering Analyst
Accenture
Jan 2023 -- Present
- --Spearheaded optimization of 20+ stored procedures by analyzing execution plans, reducing DAG runtime
- --by 50%, cutting execution time by 80%, and saving $1,000+ in costs annually.
- --Orchestrated storage optimization by analyzing 400+ tables, removing unused ones, and
- --boosting performance through partitioning and clustering.
- --Resolved production DAG failures for 10+ stored procedures in a day by diagnosing upstream data issues.
- --Championed migration of 30+ critical stored procedures to BigQuery, ensuring seamless data integration.
- --Led historical data ingestion across 100+ tables, ensuring consistency across all environments.
- --Developed Apache Airflow DAGs for workflow orchestration, reducing pipeline failures by 40%.
- --Designed and streamlined batch & streaming pipelines using BigQuery, Dataflow, PubSub and Cloud
- --Composer.
- --Advocated for AI tools like GitHub Copilot and GPT Models, amplifying productivity and coding efficiency.
- --Managed the seamless migration of legacy data from SQL Server to Google BigQuery, resulting in a 40%
- --reduction in data processing time and a 25% increase in business reporting speed.
Application Development Associate
Accenture
Sep 2021 -- Dec 2022
- --Trained in Angular frontend development and expanded proficiency in cloud technologies.
- --Performed SQL and Google BigQuery exercises using real-world business case simulations and
- --evaluated stored procedures for project assessments.
- --Delivered migration of 10+ stored procedures from SQL Server to Google BigQuery while maintaining
- --zero post-migration defect reopen rates.
- --Stabilized post-production issues after the Intelligent Insights dashboard release and enhanced
- --stored procedures to enhance system performance.
- --Contributed to production releases, PR reviews, and bug fixes, ensuring stable and reliable deployments.
Skills
Education
Bachelor of Technology in Computer Science and Engineering
Anurag Group of Institutions, Hyderabad, India
Intermediate
SR Junior College, Hanamkonda, India
Contact
Interested in working together? Feel free to reach out.
Hyderabad | 500008