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Big Data Developer

https://www.citi.com/ Logo

Citi

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Location:
India, Bengaluru

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

Not provided

Job Description:

The Technology Program Analyst APAC is an entry level position responsible for contributing to a variety of development activities in coordination with the Technology team. The overall objective of this role is to assist in applications systems analysis and programming activities. Big Data developer with 0-2 years of experience in building maintaining scalable data pipelines, handling large datasets, and data analytics.

Job Responsibility:

  • Participate in a 24 month rotational program across a variety of technology areas to develop fundamental knowledge and advanced leadership skills
  • Develop working knowledge of Citi's information systems, procedures, standards, client server application development, network operations, database administration, systems administration, data center operations, and PC-based applications
  • Assist in analysis of business and system processes, and recommend process improvements for assigned areas
  • Conduct feasibility studies, time and cost estimates, and establish and implement new or revised applications systems and programs
  • Resolve issues by identifying and selecting solutions through the applications of acquired technical experience and guided by precedents
  • Appropriately assess risk when business decisions are made

Requirements:

  • Good understanding of Big Data concepts and ecosystem (HDFS, Hive, Spark)
  • Proficiency in at least one programming language: Python or Scala
  • Write efficient, reusable, and reliable code for data ingestions and transformation
  • Familiarity with distributed computing framework like Spark
  • Good Problem-solving, analytical thinking and debugging skills
  • Good understanding of CICD, Jira, Git/Bitbucket and change management
  • Bachelor's degree/University degree or equivalent experience
  • 0-2 years of experience in building maintaining scalable data pipelines, handling large datasets, and data analytics

Additional Information:

Job Posted:
October 25, 2025

Employment Type:
Fulltime
Work Type:
On-site work
Job Link Share:
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