Educational Requirements

- Bachelor of Engineering,BTech,BSc,BCA,MTech,MSc,MCA

Service Line

- Data Analytics Unit

Responsibilities

- Data Warehousing BigQuery Development

- Design and implement data warehouse solutions using Google BigQuery

- Develop, optimize, and maintain complex SQL queries and data models

- Create efficient partitioning, clustering, and indexing strategies

- Data Pipeline Development

- Build scalable data pipelines using GCP services (Dataflow, Dataproc, Cloud Composer)

- Perform data ingestion from various sources (APIs, databases, cloud storage)

- Ensure data transformation, cleansing, and validation

- Performance Optimization

- Optimize BigQuery queries for cost and performance

- Monitor query execution and tune workloads

- Implement best practices for storage and compute efficiency

- Integration ETL/ELT

- Implement ETL/ELT workflows using BigQuery, Cloud Storage, Pub/Sub

- Integrate data from multiple cloud and on-prem systems

- Automate workflows and scheduling

- Collaboration Reporting

- Work closely with data analysts, data scientists, and business teams

- Support reporting tools like Looker, Data Studio (Looker Studio), Tableau





- Translate business requirements into scalable data solutions

Additional Responsibilities

- Experience with real-time data streaming

- Knowledge of data governance, security, and IAM in GCP

- Familiarity with CI/CD pipelines and DevOps practices

- Certification in Google Cloud (e.g., Data Engineer Associate/Professional)

Technical and Professional Requirements

- Primary skills:Technology- >Cloud Platform- >GCP, BIG QUERY

Required Skills Qualifications

- 35 years of experience in data engineering / BigQuery development

- Solid expertise in SQL (mandatory)

- Hands-on experience with Google BigQuery

- Experience with data modeling (star/snowflake schemas)

- GCP Tools Services

- BigQuery

- Cloud Storage

- Dataflow / Dataproc

- Pub/Sub

- Cloud Composer (Airflow)

- Programming Skills

- Proficiency in Python / SQL scripting

- Experience with Spark (PySpark) is a plus

Preferred Skills

- Technology- >OpenSystem- >Python - OpenSystem

- Technology- >Cloud Platform- >GCP Core Services- >GCP

📌 GCP BigQuery Professional (Bengaluru)
🏢 Infosys
📍 Bengaluru