Senior Big Data Engineer

Citi is looking for a Senior Big Data Engineer to design, build, and optimize large-scale data pipelines and distributed data systems that power critical business intelligence across the organisation. Based in Pune and operating in a hybrid model, you will work within a high-performing engineering team where your expertise in PySpark, the Hadoop ecosystem, and streaming data platforms will directly shape the reliability and performance of Citi's data infrastructure.

Responsibilities

• Build and maintain scalable data pipelines using PySpark within a Big Data environment to process and transform large volumes of structured and unstructured data.
• Design and develop solutions across the Hadoop ecosystem — including Hive, HDFS, Sqoop, Spark, Impala, and Scala — to enable efficient data ingestion, processing, and storage.
• Develop and manage real-time and batch data workflows using streaming data platforms, ensuring high availability and low-latency data delivery.
• Write complex SQL queries to extract, validate, and analyse data across distributed systems, supporting >------------------------------------------------------

  Job Family Group:

  Technology

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  Job Family:

  Applications Development

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  Time Type:

  Full time

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  Most Relevant Skills

  Please see the requirements listed above.

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  Other Relevant Skills

  For complementary skills, please see above and/or contact the recruiter.

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