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
Strong 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 up-to-date data frameworks and data integration between systems like Kafka, Snowflake, or Looker.

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