Citigroup Hiring Big Data Developer

Job Location: Chennai

Experience: 2-5 Years

Primary Skill: Hadoop

Key Responsibilities:

  • Work with overall analytics team and build regulatory reporting using Java, Apache Spark,
  • Hive/Impala, Parquet, Redis and related Big Data Technologies
  • Responsible for systems analysis, Design, Coding, Unit Testing and other SDLC activities
  • Requirement gathering and understanding, Analyze and convert functional requirements into concrete technical tasks and able to provide reasonable effort estimates
  • Directly impacts the business by ensuring the quality of work provided by self and others; works closely with other teams as partner
  • Work proactively, independently and with global teams to address project requirements, and articulate issues/challenges with enough lead time to address project delivery risks
  • Providing expertise in technical analysis and solving technical issues during project delivery
  • Code reviews, test case reviews and ensure code developed meets the requirements
  • Demonstrate ownership and initiative taking
  • Some support, troubleshooting, bug-fixing of existing and new applications is expected