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Algo Trading Developer - Fixed Income Technology

https://www.citi.com/ Logo

Citi

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Location:
France , Paris

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

Not provided
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Job Description:

The Fixed Income Algo Technology team in EMEA supports Citi’s market making, algorithmic trading, and internal matching for the EMEA Business. We’re seeking to hire an AVP level candidate to advance the algo execution platform creating a best in class, next generation product for our clients’ franchise. This includes optimizing execution logic and development of new algorithms and controls to minimize market impact. The suite of components including execution tools, internal market makers, matching engines, and the hedger components.

Job Responsibility:

  • Designing and developing Algo trading applications for the business
  • Working directly with Traders and Quants to contribute towards the future direction of the platform
  • Improve the technical capabilities of the platform to ensure it remains stable, flexible, and maintainable
  • Driving engineering standards and continuing to strive for best
  • Enhancing our automated testing efforts and optimizing our UAT process
  • Serving as advisor or coach to new or lower-level analysts
  • Troubleshooting challenging performance and scalability issues
  • Engaging with business users in London and across Europe (Paris, Milan)
  • Assisting in third line support during core trading hours
  • Acting as Subject Matter Expert to senior stakeholders and /or other team members
  • Liaising with the global business, support, and development teams on various exciting projects

Requirements:

  • Proven programming experience with an Object-oriented language (preferably Java), Multi-Threading, KDB and any relational database
  • Solid architectural understanding of enterprise applications
  • Understanding of computing science fundamentals – concurrency, algorithms, data structures, design patterns, etc.
  • Bachelor’s degree/University degree or equivalent experience
  • Excellent communication skills, oral and written
  • ability to face off to business users
  • Good team-work skills, and the ability to work in a distributed global team environment
  • Strong analytical and problem-solving skills
  • Self-motivated with the determination to learn and achieve his/her goals
  • Experience in full lifecycle development
  • Ability to inspire and raise the level of his/her colleagues from a technical perspective.

Nice to have:

  • Experience with Java Core, Spring framework and Linux
  • Experience with Rust
  • Experience developing large financial software trading systems with substantial hands-on development experience in building systems with an attention to optimizing and tuning performance, while also demonstrating critical thinking skills related to re-use, scalability, and troubleshooting
  • Prior experience in building algo trading systems is highly desirable
  • Solid understanding of service architecture and high performance, low latency, and multithreading techniques
  • Strong focus on system performance tuning and experience with low latency Java programming
  • Knowledge of major Fixed Income Products (e.g., EuroGovies/Swaps/GILTS/SAS etc.) and Broker/Customer Markets electronic trading flows
  • Experience with modern software development practices such as Agile development, test-driven development, and continuous integration and continuous delivery
  • Worked in an Agile globally distributed team using tools such as Jira, Bitbucket, Sonar & Jenkins
  • Worked with tools such as IntelliJ, Gradle, etc.
  • Experience on JSON/XML and REST service

Additional Information:

Job Posted:
December 31, 2025

Employment Type:
Fulltime
Work Type:
On-site work
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