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Senior Big Data Developer - AVP

Citi Bank

5 - 10 years

Pune

Posted: 11/08/2025

Job Description

Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities.

Responsibilities:

  • Strong solid understanding of the Big Data architecture and the ability to trouble shoot performance and/or development issues on Hadoop (Cloudera preferably)
    •  Hands-on experience working with Hive, Impala and Hbase, Kudu Spark for data curation/conformance related work
    •  Strong proficiency in Spark for development work related to curation/conformance. Strong Scala developer (with previous Java background) preferred.
    •  Experience with Spark/Storm/Kafka or equivalent streaming/batch processing and event based messaging
    •  Strong data analysis skills and the ability to slice and dice the data as needed for business reporting
    •  Experience working in an agile environment with a fast paced changing requirements.
    •  Excellent planning and organizational skills
    •  Strong Communication skills
    •  Python (good to have)
    •  Cloudera/Hortonworks/AWS EMR, Couchbase, S3 experience a plus
    •  Experience with Spark programming (pyspark or scala or java)
    •  Experience with the  AWS or GCP tech stack components
    •  Relational and NoSQL database integration and data distribution principles experience
    •  Experience with API development and use of JSON/XML/Hypermedia data formats


Education:

  • Bachelor’s degree/University degree or equivalent experience


About Company

Citi Bank, officially known as Citibank, is a global financial institution and the consumer division of Citigroup, a leading multinational banking corporation. Established in 1812, Citibank provides a wide range of financial services, including retail banking, credit cards, personal loans, wealth management, and investment banking. With a strong presence in over 100 countries, it serves millions of customers worldwide, offering both individual and business banking solutions. Citibank is known for its digital banking innovations, global reach, and commitment to financial inclusion and economic growth.

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