{"id":4219164,"url":"https://alion.io/job/citi-commodities-quantitative-developer-vice-president","title":"Commodities Quantitative Developer (Vice President)","company":{"id":7841,"name":"Citi","domain":"citi.com","url":"https://alion.io/company/citi","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":94,"open_postings":620,"ghost_share":0.018,"stale_share":0.348,"repost_share":0.061,"time_to_fill_p50_days":9,"computed_at":"2026-11-12T10:38:37Z"}},"role":"Data Science","role_family":"Data Science","seniority":"head","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["London, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Machine Learning","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-11-12T00:00:00Z","employer_posted_date":"2026-11-12","last_verified_at":"2026-11-13T11:00:36Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"As a Quantitative Developer for Commodities at Citi, you will build and extend analytics libraries that power pricing and risk management for commodities quant models. You will work closely with quants and technology teams to strengthen testing frameworks, support evolving regulatory requirements, and shape the technical architecture behind commodities analytics, with regular communication with the trading desk.\nResponsibilities\nContribute to analytics libraries used for pricing and risk management. This will include improving library performance, supporting regulatory initiatives and delivering new functionality to the trading desk.\nDesign and develop testing frameworks that validate release candidates and strengthen library reliability.\nProvide technical and design guidance to quants and library users to resolve development challenges.\nPartner with quants, structurers, and technology teams to translate functional requirements into library enhancements.\nCommunicate technical concepts clearly to quant and technology stakeholders, with regular updates to the trading desk.\nRequired Qualifications & Skills\n5 to 10 years of experience in a similar technical or quantitative development role, ideally within quantitative finance.\nStrong programming skills in C++ and Python.\nBackground in object-oriented software design and development principles.\nA degree in Computer Science, Engineering, Physics, Mathematics, or a related field.\nProven ability to manage individual projects and stakeholders while balancing day-to-day priorities.\nClear written and verbal communication skills, including the ability to explain technical concepts to non-technical audiences.\nBeneficial Skills & Qualifications\nPhD preferred in a STEM discipline, including but not limited to Mathematics, Statistics, Physics, Computer Science, Data Science, Machine Learning, Artificial Intelligence, Operations Research, Quantitative Finance, Econometrics, Engineering, or a related quantitative field.\nMaster’s degree required as the minimum qualification in one of the above STEM disciplines.\nWhat We Offer\nAt Citi, you will join a global Commodities Quant team working closely with quant and technology colleagues, with the flexibility to balance focused work with in-person collaboration.\nWork in a hybrid model with three days in the office and two days working remotely each week.\nGain exposure to complex pricing and risk challenges across multiple asset classes.\nCollaborate with quant and technology teams across Citi's global markets business.\nAccess ongoing learning and development opportunities to deepen technical and financial expertise.\nBenefit from competitive financial wellbeing programs and long-term career support.\nJoin Citi's Commodities Quant team and help build the analytics that power global trading decisions.\n------------------------------------------------------\nJob Family Group:\nInstitutional Trading------------------------------------------------------\nJob Family:\nQuantitative Analysis------------------------------------------------------\nTime Type:\nFull time------------------------------------------------------\nMost Relevant Skills\nPlease see the requirements listed above.------------------------------------------------------\nOther Relevant Skills\nFor complementary skills, please see above and/or contact the recruiter.------------------------------------------------------\nCiti 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.\nIf 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.\nView Citi’s EEO Policy Statement and the Know Your Rights poster.","description_format":"text","description_chars":3917,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United Kingdom","iso":"GB","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cards & Card Issuing","Wealth Management & Financial Advisors","Payment Processing & Gateways","Investment Banking & M&A Advisory"],"lifecycle":[{"event":"open","at":"2026-11-13T03:53:36Z"}],"visa":[{"country":"GB","licensed_sponsor":true,"adverts_offering_sponsorship_24m":0,"sanctioned_now":false,"evidence":"Licensed UK visa sponsor (Senior or Specialist Worker, Graduate Trainee, Skilled Worker)","filings_12m":null,"filings_prev_12m":null,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Global Business Mobility: Senior or Specialist Worker; 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