Job Description

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:

• Bachelor’s degree (in Computer Science, Information Technology).
  • Must have good programming skills and should be aware of OOPS concept, design principles, data structures.
  • Effective 5 years of experience in developing JVM-based applications.
  • Good experience in Big Data technologies (A MUST) -
  • HDFS.
  • Good knowledge of databases: Hive, Hbase.
  • Good knowledge in Apache Spark, Spark-SQL, UDF, Sqoop.
  • Knowledge in Kafka.
  • Advantage: Scala, Neo4j, Gemfire.
  • Exposure to various file formats
  • JSON, AVRO, CSV, XML
  • Flat Text Files
  • Exposure in Relational Database
  • Oracle
  • Exposure to ETL Batch Scheduling & Automation
  • Autosys
  • Right attitude to participate and contribute through all phases of Development Lifecycle.
  • Good team player.
  • Right sense of ownership.
  • Eager to learn.

Experience with developing software that processes, persists and distributes data via relational and non-relational technologies:

• Strong Scala/Java Skills
• Experience in design and development of batch/real time Spark processing pipelines.
• Knowledge of Spark framework – Core Spark, Spark Data Frames, Spark streaming
• Should have a basic understanding of how data is organized in Hbase, Hive and Oracle
• Knowledge of Bigdata Cluster and operations.
• Experience with CI/CD build pipelines and toolchain – Git, BitBucket, TeamCity, Artifactory, Jira
• Person should have worked in Agile/DevOps Environment
• Good communication skills , Positive attitude

- Job Family Group: Technology - Job Family: Applications Development - Time Type: Full time - Citi is an equal opportunity and affirmative action employer. Qualified applicants will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Citigroup Inc. and its subsidiaries ("Citi”) invite all qualified interested applicants to apply for career opportunities. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi. View the "EEO is the Law" poster. View the EEO is the Law Supplement. View the EEO Policy Statement. View the Pay Transparency Posting