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Citi Logo Citi · IT - Software Development

Low Latency Java Programmer

India, Pune · Job Posted June 28, 2026
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Job Responsibility

  • Design and Development of Client Connectivity platform to establish best in Class Client connectivity solutions across the globe
  • Development of low latency solutions on Java stack and HFT Framework
  • Use technical skills to ensure business requirements are understood at all levels of delivery
  • Utilize develop standards for coding, testing, debugging, and implementation
  • Building relationship with internal and external teams, the successful applicant will be responsible for end to end delivery of prioritized connectivity streams of work
  • Communicate effectively with business, development, QA, infrastructure and production support teams
  • Assist with troubleshooting and issue resolution across development, support and technical business users
  • Establish strong working relationships across different technology areas (QA, Support, etc.)
  • Provide ongoing support after implementation, whilst working on new enhancements and additional phases
  • Work as part of a global development team, to ensure that global tools and technologies are leveraged

Requirements

  • 4+ years of relevant experience in Low latency Java Stack
  • Knowledge and experience in building ultra-low latency platforms will be a big plus
  • Working experience of Microservices architecture is a big plus
  • Good exposure to Client connectivity application development
  • Good understanding of electronic trading and financial markets
  • Experience on FIX/Binary protocols
  • Exposure to Open HFT & Chronicle is a big Plus
  • Experience of working in a trading environment
  • Good Analytical skills
  • Familiar with DevOps tools, CI/CD, and BitBucket
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