Big Query Data Engineer

Infosys Limited; Telangana; On-site; INR 1,500,000 - 2,700,000; Full time

Job summary

Infosys Limited is seeking a Big Query Data Engineer in Hyderabad to develop and optimize data solutions using BigQuery, write SQL for data transformation, and design scalable data models. You will build ETL/ELT pipelines on GCP and tune performance while collaborating with analytics teams.

The role requires strong hands-on BigQuery/SQL, GCP experience, and knowledge of data warehousing concepts, with preferred exposure to Dataflow, Cloud Composer, and Looker.

Qualifications

• Strong hands-on experience in BigQuery and SQL.
• Experience in GCP data engineering and cloud data platforms.
• Knowledge of data warehousing, data modeling, and ETL concepts.
• Ability to optimize BigQuery queries and manage large datasets.
• Good problem-solving and analytical skills.
• Preferred: Experience with Dataflow, Cloud Composer, Cloud Storage, or Looker.
• Knowledge of Python or Spark.
• Exposure to enterprise data governance practices.

Responsibilities

• Develop and optimize data solutions using Google BigQuery
• Write complex SQL queries for data transformation and reporting
• Design scalable data models and data warehouse structures
• Build and support ETL or ELT pipelines on GCP
• Perform BigQuery performance tuning and cost optimization
• Collaborate with business and analytics teams for data requirements

Skills

BigQuery

SQL

GCP data engineering

Data warehousing

ETL concepts

Query optimization

Python

Spark

Data governance

Education

Bachelor's degree in Engineering

BTech

BCA

BSc

ME

MTech

MCA

MSc

MBA

Tools

Dataflow

Cloud Composer

Cloud Storage

Looker

Job description

Job Details

Job ID/Reference Code INFSYS-INDEED1-251362

Work Experience 6 - 12 Years

Job Title Big Query Data Engineer

Location Hyderabad, Infosys Limited

Educational Requirements

Bachelor of Engineering,BTech,BCA,BSc,ME,MTech,MCA,MSc,MBA

Service Line

Data & Analytics Unit

Responsibilities

• Develop and optimize data solutions using Google BigQuery
• Write complex SQL queries for data transformation and reporting
• Design scalable data models and data warehouse structures
• Build and support ETL or ELT pipelines on GCP
• Perform BigQuery performance tuning and cost optimization
• Collaborate with business and analytics teams for data requirements

Technical and Professional Requirements

• Strong hands-on experience in BigQuery and SQL
• Experience in GCP data engineering and cloud data platforms
• Knowledge of data warehousing, data modeling, and ETL concepts
• Ability to optimize BigQuery queries and manage large datasets
• Good problem-solving and analytical skills
• Preferred: Experience with Dataflow, Cloud Composer, Cloud Storage, or Looker
• Knowledge of Python or Spark
• Exposure to enterprise data governance practices