Big Data Engineer, Citi

Big Data Engineer

Citi

Location:
India, Chennai

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

We are looking for a Big Data Engineer with expertise in PySpark and Apache Iceberg to design and implement scalable data pipelines. The candidate will work on processing large datasets, optimizing data workflows, and ensuring data quality and reliability.

Job Responsibility:

design, develop, and maintain big data pipelines using PySpark and Apache Iceberg
optimize data workflows for performance and scalability
implement data transformation, cleansing, and enrichment processes
collaborate with data scientists and analysts to deliver actionable insights
ensure data quality, consistency, and security across all pipelines
monitor and troubleshoot data pipeline issues in production

Requirements:

8+ strong experience with PySpark and Apache Iceberg
proficiency in distributed data processing and big data technologies
knowledge of data modeling and schema design
familiarity with cloud platforms like AWS, Azure, or GCP
experience with version control tools like Git
bachelor’s degree/University degree or equivalent experience

Additional Information:

Job Posted:
August 01, 2025

Employment Type:

Fulltime

Work Type:

On-site work

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