Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.
This senior developer role is within a global application development team responsible for Real Time Pricing and Risk applications for Rates trading business. The role will focus on design and implementation of critical new features as well as architectural and performance improvements. This role requires strong design and programming skills in Java, knowledge of various streaming frameworks as well as familiarity with challenges that arise when implementing real time performant systems.
The role is also an excellent opportunity to further one's knowledge of financial markets in the context of electronic trading, the role risk systems play, and the quantitative foundation of pricing and risk calculations.
Key Responsibilities
- Collaborate with the team to understand functional and operational requirements
- Come up with designs and implement robust and testable code in support of the requirements
- Develop certain non-functional features in the system to improve reliability, scalability and performance
- Contribute to the design and implementation of automated test suites
- Participate in code reviews helping other team members improve their code
Key Relationships
- Real Time Pricing and Risk Team in Warsaw, Paris, New York
- Other development teams also located in the same regions and India
- Quantitative Analytics team
- Application support organization
Knowledge and Experience
- Significant relevant experience in Application Development
- Experience with system analysis and in programming of software applications, especially as it pertains to performance and testability of components
- Familiarity with interest rates products and associated pricing and risk calculations a plus
- Ability to be proactive, adjust priorities quickly
- Experience working on a mature development in a large collaborative environment as well as coming up with ideas that challenge current practices
- Demonstrated leadership skills
Technology Skills
- Experience with Java ecosystem
- Expert in Java development
- Strong understanding of Agile methodologies and best DevOps practices
- Exposure to profiling, debugging and monitoring tools
- Familiarity with Apache Flink, KDB and Kafka a plus
- Ambition to learn aspects of systems supporting real time interest rate risk calculations
Benefits
- 27 days annual leave (plus bank holidays)
- Discretional annual performance related bonus
- Private Medical Care & Life Insurance
- Employee Assistance Program
- Pension Plan
- Paid Parental Leave
- Special discounts for employees, family, and friends
- Access to an array of learning and development resources
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.
#J-18808-Ljbffr”, “datePosted”: “2026-05-15”, “hiringOrganization”: { “@type”: “Organization”, “name”: “Citi”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__432632490__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861&geoID=33” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “London” } } }Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.
This senior developer role is within a global application development team responsible for Real Time Pricing and Risk applications for Rates trading business. The role will focus on design and implementation of critical new features as well as architectural and performance improvements. This role requires strong design and programming skills in Java, knowledge of various streaming frameworks as well as familiarity with challenges that arise when implementing real time performant systems.
The role is also an excellent opportunity to further one’s knowledge of financial markets in the context of electronic trading, the role risk systems play, and the quantitative foundation of pricing and risk calculations.
Key Responsibilities
- Collaborate with the team to understand functional and operational requirements
- Come up with designs and implement robust and testable code in support of the requirements
- Develop certain non-functional features in the system to improve reliability, scalability and performance
- Contribute to the design and implementation of automated test suites
- Participate in code reviews helping other team members improve their code
Key Relationships
- Real Time Pricing and Risk Team in Warsaw, Paris, New York
- Other development teams also located in the same regions and India
- Quantitative Analytics team
- Application support organization
Knowledge and Experience
- Significant relevant experience in Application Development
- Experience with system analysis and in programming of software applications, especially as it pertains to performance and testability of components
- Familiarity with interest rates products and associated pricing and risk calculations a plus
- Ability to be proactive, adjust priorities quickly
- Experience working on a mature development in a large collaborative environment as well as coming up with ideas that challenge current practices
- Demonstrated leadership skills
Technology Skills
- Experience with Java ecosystem
- Expert in Java development
- Strong understanding of Agile methodologies and best DevOps practices
- Exposure to profiling, debugging and monitoring tools
- Familiarity with Apache Flink, KDB and Kafka a plus
- Ambition to learn aspects of systems supporting real time interest rate risk calculations
Benefits
- 27 days annual leave (plus bank holidays)
- Discretional annual performance related bonus
- Private Medical Care & Life Insurance
- Employee Assistance Program
- Pension Plan
- Paid Parental Leave
- Special discounts for employees, family, and friends
- Access to an array of learning and development resources
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.
#J-18808-Ljbffr…