Dear Professionals, Greetings from Tata Consultancy Services (TCS)!!! Job Title : Senior GCP Data Engineer Experince : 6-10 Years Location: Hyderabad/Bangalore Mode of Interview : Virtual

Expert-level knowledge of Google Cloud Platform services including: BigQuery

- advanced SQL, partitioning, optimization, and cost control Dataflow (Apache Beam)
- large-scale batch and streaming data pipelines Dataproc
- Spark and Hadoop-based distributed processing Cloud Composer (Airflow)
- workflow orchestration, scheduling, and dependency management Pub/Sub
- event-driven, real-time ingestion Cloud Storage (GCS)
- data lake setup, lifecycle management, access control Robust proficiency in

Python

(Pandas, PySpark, Beam SDK) and

SQL for data wrangling and transformation. Expertise in

ETL/ELT design ,





data lake/data warehouse/lakehouse architecture . Experience with

DevOps & CI/CD using tools such as

GitHub Actions, Jenkins, or Cloud Build . Hands-on with

Terraform or

Deployment Manager for Infrastructure as Code (IaC). Solid understanding of

GCP IAM ,

VPC ,

security policies , and encryption mechanisms . Familiarity with data quality, metadata, lineage, and cataloging tools (e.g., Data Catalog). Proficiency in cost governance ,

performance tuning , and resource monitoring

(Cloud Monitoring/Logging). Knowledge of modern data frameworks and data integration between systems like Kafka, Snowflake, or Looker.

📌 Senior GCP Data Engineer (Vasanthanagar)
🏢 Tata Consultancy Services
📍 Vasanthanagar