Reddy Srinivas
Google Cloud Certified Associate Cloud Engineer | Google Cloud Certified Professional Data Engineer | Google Cloud Platform(GCP) | GEN-AI | LOOKER | SQL | Dialogflow CX | PYTHON | HTML | CSS.
- Role
- Senior Data Engineer at Tech Mahindra
- Location
- Hyderabad, TG, IN
- LinkedIn followers
- 500 followers
About Reddy Srinivas
Google Cloud Certified Data Engineer with 4+ years of experience in designing, building…
Experience
Senior Data Engineer
May 2025 — Present · Hyderabad, IN
Automated 5+ recurring BigQuery ingestion workflows using Apache Airflow (DAGs), reducing manual effort by 70% and improving pipeline reliability.• Built and deployed a data validation framework in BigQuery ensuring 100% consistency between hierarchy files and data.• Developed CI/CD pipelines with Cloud Build, cutting deployment errors by 95% and accelerating delivery by 40%.• Automated ETL workflows using BigQuery SQL and Cloud Scheduler, saving 15 hours/week and improving data availability by 30%.• Enhanced Transfer Station processes with dynamic table naming, eliminating monthly updates and improving dashboard continuity.• Created dedicated TransferMap pipelines for CernerLabAM sources, improving data traceability and schema consistency.• Automated integration for Maturity Index and Service Quality datasets, reducing reporting delays by 40%.• Implemented deduplication logic for financial datasets, ensuring accurate historical tracking.• Diagnosed and resolved dashboard data issues, improving accuracy by 30%.• Migrated CleaningTAT data source from DH to TeleTracking with full schema validation.• Enhanced TransferMap schemas with new ‘Source’ columns, boosting metadata visibility and debugging speed.• Optimized CleaningTatTeleTracking SQL logic to dynamically process recent data, reducing maintenance by 50%.• Replicated 45+ dashboards from Qlik to Looker, optimizing backend data models and visualizations through BigQuery.• Created multiple stored procedures and views in BigQuery for streamlined transformations and validation.• Improved dataset reliability and performance through end-to-end validation automation.• Collaborated with cross-functional teams to align Transfer Station enhancements with enterprise data governance goals.
Education
Sathyabama Institute of Science & Technology, Chennai
Bachelor of Engineering - BE, Automobile/Automotive Mechanics Technology/Technician
2014 — 2018
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