BENGALURU · FULLTIME
GCP BigQuery Developer
Infosys
Bengaluru · onsite · Posted 70d ago
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Undisclosed2–5 yrsfulltimeBengaluru
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Section · 01
About this role
Educational Requirements
Bachelor of Engineering
Service Line
Data Analytics Unit
Responsibilities
- Design, develop, and optimize BigQuery-based data warehouses and data marts
- Build and maintain ETL/ELT pipelines using GCP services
- Write efficient, complex SQL queries for data transformation and analysis
- Work with Cloud Composer (Airflow), Dataflow, or Dataproc for pipeline orchestration
- Perform data modelling (star/snowflake schema) for analytics use cases
- Optimize query performance and manage BigQuery cost efficiency
- Integrate data from various sources (APIs, Cloud Storage, databases, streaming sources)
- Implement data validation, quality checks, and monitoring mechanisms
- Collaborate with data analysts, data scientists, and business stakeholders
- Ensure security and governance best practices within GCP
Additional Responsibilities:
- Experience with CI/CD tools (Cloud Build, Jenkins, GitHub Actions)
- Knowledge of data visualization tools (Looker, Tableau, Power BI)
- Familiarity with streaming data pipelines (Pub/Sub)
- Experience with Infrastructure as Code (Terraform)
- Understanding of data governance and access control in GCP
- Bachelors degree in Computer Science, IT, or related field
- GCP certifications (e.g., Professional Data Engineer) are a plus
Technical and Professional Requirements:
- Strong experience with Google BigQuery
- Advanced proficiency in SQL
- Hands-on experience with GCP services: BigQuery, Cloud Storage, Dataflow / Dataproc, Cloud Composer (Airflow)
- Experience in ETL/ELT pipeline development
- Good understanding of data warehousing concepts
- Familiarity with Python or PySpark for data processing
- Experience in performance tuning and query optimization
- Knowledge of data partitioning and clustering in BigQuery
Preferred Skills:
- Technology->Cloud Platform->GCP Database
Sourced from naukri
Section · 02
Skills
Apache SparkCloud ComputingHivegoogle cloud platformamazon web servicesapache airflowsqoopbigqueryApache HadoopOracle DBUnixPythonTableauMySQLPLSQLSQLData WarehousingJavaETLSQL ServerBig DataMachine Learning
Section · Company
About Infosys
Infosys
IT Services & Consulting
323.6k+
employees
1981
45 years old
Bengaluru/Bangalore, Karnataka
India
About
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