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Java and Big Data Developer

https://www.citi.com/ Logo

Citi

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Location:
India, Chennai

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Category:
IT - Software Development

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Contract Type:
Employment contract

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Salary:

Not provided

Job Description:

The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to develop, fine tune and lead junior team members during applications systems analysis, design and programming activities.

Job Responsibility:

  • Work with overall Core team and build generic loading framework using Java, Apache Spark, Hive/Impala, Parquet and related Big Data Technologies
  • Ensuring high quality software development, with complete documentation and traceability
  • Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
  • Strong experience in validating testing and have quality product at early stage of lifecycle
  • Work with partner systems to capture interfacing requirements at granular levels

Requirements:

  • Bachelor’s degree (in science, computers, information technology or engineering)
  • Person with overall 12-15 years of experience, working in similar roles across banking or services technology
  • Knowledge of Corporate banking and trade finance is preferred
  • Well versed with SDLC life cycle having exposure to various Phases
  • Strong hands-on working experience in multiple Big data and Cloud technologies
  • Good to have Data warehouse exposure
  • Min. 5-8 years of working experience as Senior Big Data Developer preferably in Corporate / Retail Banking domain
  • Comfortable working with large data volumes and be able to demonstrate a firm understanding of logical data structures and analysis techniques
  • Strong Core Java working experience
  • Experience in Big data technologies like HDFS, Hive. Hbase, Apache Spark Kafka
  • Experience in building self service platform agnostic data access apis
  • Service oriented architecture, and data standards like JSON, Avro, Parquet
  • Agile/Scrum methodology experience is required
  • Experience in SCMs like GHE/ Bitbucket
  • and project management tools such as JIRA etc.
  • Experience in working on Linux shell scripting
  • Experience in RDMS and No SQL databases

Nice to have:

Good to have Data warehouse exposure

Additional Information:

Job Posted:
May 07, 2025

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