Citi - United Kingdom, IT - Software Development, On-site work

Join Citi in Belfast as a VP Equities Technology Low Latency Developer. Leverage your Java expertise to build and enhance ultra-low latency market data platforms for global equity trading. Collaborate with traders and production support, utilizing skills in Microservices, Perl/Shell, and network ...

VP FX Core Products Manager sought in London to lead global trade services and risk product strategy. Drive standardization across 30+ EMEA markets, leveraging deep FX workflow and risk management expertise. Ideal candidate has proven product lifecycle experience, FinTech partnership skills, and ...

Seeking a skilled **Cloud Engineer** to join our London team, specializing in **Public Cloud** and **Network** infrastructure. You will design resilient solutions on **AWS** and **GCP**, leveraging deep expertise in **VPC**, **Terraform**, and **BGP**. This role demands proficiency in **IaC**, **...

Seeking a Cloud & Middleware Infrastructure DevOps Engineer (Apps Dev Tech Lead Analyst, C13) in Belfast, UK. Drive on-premise to private cloud migration (AWS/GCP) with expertise in WebSphere, Tomcat, Linux, OpenShift, and CI/CD automation. Requires strong scripting (Shell, Python, Ruby), Docker/...

Director-level FX Structurer role in London for a quantitative expert with 7+ years in FX risk management and structuring. You will design bespoke derivatives, lead pricing, and build sophisticated financial models for institutional clients. This client-facing position demands an entrepreneurial ...

Senior Low Latency Engineer sought by Citi in London to build mission-critical Java frameworks for algorithmic trading. You will work on microservices-based event sourcing systems with 10-100 microsecond response times, leveraging deep expertise in JVM, Linux, and kernel bypass technologies like ...

Join Citi as a Java (Kotlin) Developer (AVP) in London and engineer the future of global finance. You'll drive agile, test-driven development on the Core Prime Brokerage platform, leveraging CI/CD and automated testing. Essential skills include Java, TDD, and Kotlin experience is a plus. Enjoy 27...

Global Head of Commodities Technology sought by Citi Markets in London to lead the technology strategy for global commodity flows. This senior leadership role requires significant financial services experience, a proven delivery track record, and expertise in building large-scale ecosystems. You ...

Product Specialist role in London, UK: drive product strategy, market growth, and portfolio optimization. Leverage data analytics, statistical modeling, and cross-functional expertise in marketing, credit, and product development. Enjoy 27+ days holiday, bonus, private medical, pension, and paren...

AI Engineer, Rates VP in London: design and deploy production AI solutions using LLMs, RAG, and agentic frameworks to transform trading and risk management. Requires a quantitative degree, Python expertise, and proven experience with generative AI. Join a top-tier finance team to build intelligen...

Join our London team as a Python Developer to modernize the FX Options Data Platform. You will design scalable data pipelines and analytics infrastructure using Python, FastAPI, and cloud technologies. Collaborate with quants and traders to deliver robust solutions in a dynamic front-office envir...

Lead global sales analytics and data strategy in London. Utilize 10+ years of quantitative experience and expertise in R, Python, and SAS to drive insights on client value and profitability. Collaborate across global teams to influence key business decisions and manage critical data initiatives.