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Java Developer Low Latency

India, Pune · Job Posted January 18, 2026
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Job Description

At Citi we’re not just building technology, we’re building the future of banking. Encompassing a broad range of specialties, roles, and cultures, our teams are creating innovations used across the globe. Citi is constantly growing and progressing through our technology, with laser focused on evolving the ways of doing things. As one of the world’s most global banks we’re changing how the world does business

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
  • Analyze applications to identify vulnerabilities and security issues, as well as conduct testing and debugging
  • Serve as advisor or coach to new or lower level analysts

Requirements

  • 2-4 years of relevant experience in Low latency Java Stack
  • Hands on experience with Core JAVA, FIX Protocol, Binary protocols and Unix/Linux
  • Working experience of Microservices architecture is a big plus
  • Good understanding of electronic trading and financial markets
  • Experience on FBinary protocols
  • Exposure to Open HFT & Chronicle is a big Plus
  • Familiar with DevOps tools, CI/CD, and BitBucket

Nice to have

  • Working experience of Microservices architecture
  • Exposure to Open HFT & Chronicle

What we offer

  • Programs and services for your physical and mental well-being including access to telehealth options, health advocates, confidential counseling and more
  • Empower our employees to manage their financial well-being and help them plan for the future
  • Provide access to an array of learning and development resources to help broaden and deepen your skills and knowledge as your career progresses

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