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Citi

Senior C# Developer - Assistant Vice President

Citi
Singapore · Full-time · Not Applicable

The FX Options Pricing and Market Data distribution team is going through significant reengineering and modernization. We are looking for an AVP C# developer and technologist to take a hands-on role and contribute to the design and delivery of the system.

Responsibilities:

  • Contribute to the design and development of the electronic FX Options Trading Platform specializing in:
    • RFQ (Request for Quote) client or sales to trader workflow
    • Streaming prices
    • Volatility Surface and other market data management
    • Structured Product Pricing workbench
    • Live and End of Day market data distribution
    • Collaborate with a global team of developers, quants and traders to translate business requirements into robust technical solutions
    • Drive the design and development of system architecture, work with users of the system, and enhance the quality of deliverables
    • Contribute to the continuous improvement of development, deployment and testing processes
    • Share your knowledge and mentor other developers, fostering a collaborative and innovative team environment

    Required Skills:

    • Knowledge and experience of C#, WPF in an event-driven architecture
    • Proficient in multithreading, concurrency, and performance tuning
    • Hands-on practical experience delivering system design, application development, testing, and operational stability
    • OpenShift/Kubernetes experience
    • Caching technologies e.g. Gemfire, Redis or others
    • Middleware technologies: Solace, Kafka, Tibco or other
    • Awareness of industry trends and leveraging new technologies as appropriate
    • Proven track record of building new systems, replacing legacy systems and renovating existing systems

    Nice to have:

    • Experience in subscribing and consuming Exchange Data
    • Experience working in finance is a plus, but not required

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    Job Family Group:

    Technology

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    Job Family:

    Applications Development

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    Time Type:

    Full time

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    Most Relevant Skills

    Please see the requirements listed above.

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    Other Relevant Skills

    For complementary skills, please see above and/or contact the recruiter.

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    Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

    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 Citi’s EEO Policy Statement and the Know Your Rights poster.

    Key Skills

    Ranked by relevance

    c redis kafka
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    Posted
    Apr 12, 2026
    Type
    Full-time
    Level
    Not Applicable
    Location
    Singapore
    Company
    Citi

    Industries

    Banking Financial Services Investment Banking

    Categories

    Engineering Information Technology

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