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Senior Java Developer

2 months ago

London, Greater London, United Kingdom Citigroup Global Markets Limited Full time
Job Title: Senior Java Developer - FX Low Latency

Citigroup Global Markets Limited is seeking a highly skilled Senior Java Developer to join our FX Low Latency team in London. As a key member of our team, you will be responsible for designing, developing, and deploying high-performance trading applications using Java.

Job Responsibilities:
  • Design and develop ultra-low latency trading applications using Java
  • Collaborate with cross-functional teams to identify and prioritize project requirements
  • Develop and maintain high-quality, scalable, and secure code
  • Participate in code reviews and ensure adherence to coding standards
  • Work closely with QA engineers to identify and resolve defects
  • Provide technical guidance and support to junior developers
Requirements:
  • Strong experience in Java development, with a focus on high-performance trading applications
  • Excellent understanding of low-latency concepts, performance optimization, and tuning
  • Experience with TCP/UDP protocols, socket programming, and network communication
  • Strong knowledge of object-oriented programming principles and design patterns
  • Experience with Unix/Linux operating systems and shell scripting
  • Good understanding of financial messaging protocols, especially FIX
  • Experience with Agile development methodologies and version control systems
What We Offer:
  • Competitive salary and bonus structure
  • Opportunities for career growth and professional development
  • Collaborative and dynamic work environment
  • Access to cutting-edge technology and tools
  • Flexible working hours and remote work options
How to Apply:

If you are a motivated and experienced Java developer looking for a new challenge, please submit your application, including your resume and a cover letter, to [insert contact information]. We look forward to hearing from you