3 months ago
London, United KingdomStaff+
Responsibilities
- Lead delivery of real-time and on-demand risk enhancements for the credit business in partnership with trading, market risk, quantitative, and technology teams.
- Own architecture, design, implementation, automated testing strategies, release execution, and ongoing production support across the development lifecycle.
- Align real-time and on-demand workflows with end-of-day risk strategy, including functional parity, reconciliation, and controlled cutover.
- Build out strategic risk-platform capabilities, including analytics, workflows, and risk-dataset integrations.
- Improve performance through optimized risk calculation strategies and Java platform tuning.
- Migrate compute workloads to AWS with a focus on scalability, throughput, resiliency, and cost efficiency.
- Collaborate with regional teams in a follow-the-sun model to improve delivery velocity and triage production incidents.
- Provide user updates, demonstrations, documentation, and education to support adoption and rollout.
- Lead root-cause analysis and drive long-term stability, monitoring, and observability improvements.
Requirements
- Strong experience with Core Java, J2EE, and the Spring Framework.
- Exposure to Python scripting and data analysis.
- Experience in capital markets front-office technology, including fixed-income products and front-office credit risk calculations.
- Experience building highly scalable and distributed applications using microservices, APIs, and container technologies such as Docker, Kubernetes, or OpenShift.
- Strong expertise with messaging technologies such as Kafka, JMS, or gRPC.
- Proficiency in latency measurement, JVM tuning, and performance optimization of Java-based platforms.
- Experience with observability tools such as ELK, Prometheus, Grafana, Kiali, or Jaeger.
- Knowledge of relational databases, NoSQL databases, off-heap storage, and distributed caches.
- Hands-on knowledge of Linux or Unix.
- Experience working with senior quantitative professionals and technology managers.
- Bachelor’s or university degree, or equivalent experience; a master’s degree is preferred.
- Good verbal and written communication skills.
Benefits
- Hybrid working model with up to two days working from home per week.
- 27 days of annual leave plus bank holidays.
- Discretionary annual performance-related bonus.
- Private medical care and life insurance.
- Employee Assistance Program.
- Pension plan.
- Paid parental leave.
- Employee, family, and friend discounts.
- Access to learning and development resources.
Tech Stack
Categories
About Citi
Citi is a public financial-services company offering consumer and institutional banking, credit cards, wealth management, treasury and trade solutions, and capital-markets services. It serves individuals, corporations, financial institutions, and governments in more than 160 countries and jurisdictions, earning interest and fee income from lending, payments, trading, and advisory. Founded in 1812 and headquartered in New York, it trades on the NYSE under the ticker C.