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Citi is seeking a highly motivated and curious engineer as a trading tool developer to work embedded within the Systematic & Credit Portfolio Trading business. This role is based directly on our trading floor, offering a unique opportunity for in-person collaboration with traders, quants, and product development. You will rapidly iterate on revenue-making & risk-reducing tooling, learn the business context, and balance strategic builds versus immediate needs. This position provides an outstanding opportunity for a developer to directly experience the impact of their work and help grow a new strategic trading desk.
Job Responsibility:
Define trade tooling business requirements directly with traders
Work collaborative with traders, quants and product dev team to develop trading tools (such as portfolio optimization, P&L analysis, trading recommendations etc.)
Maintain an ecosystem for rapid application tooling that can support contributions directly from traders in a sustainable manner
Leverage Python and React to create high quality software that can be delivered and adapted at the pace the business operates
Collaborate with production support to ensure stability and maintainability of critical trading functions
Requirements:
2-3 years of building applications and tools in Python or similar language
Experience with containerized deployment Kubernetes/OpenShift, Helm and Docker
Strong engineering fundamentals - managing complexity and designing for stability and maintainability
Experience with CI/CD tooling such as Jenkins, Harness, etc.
Experience analyzing complex data sets and drawing evidence-based conclusions
Experience using agentic coding agents to accelerate development while maintaining high quality code and comprehensibility of the resulting system
Excellent oral and written communication skills
Bachelor’s degree/University degree or equivalent experience
Nice to have:
Prior experience in Credit or other secondary trading businesses is a plus
What we offer:
medical, dental & vision coverage
401(k)
life, accident, and disability insurance
wellness programs
paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays
discretionary and formulaic incentive and retention awards