Job Detail

Python Developer - FX Options Data Engineer - Citi

Others Full–time
ID: #2916
Posted: 2026-03-19
Salary

Description

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Python Developer - FX Options Pricing and Market Data Distribution The FX Options Pricing and Market Data distribution team is going through significant reengineering and modernisation. We are looking for an experienced Python developer and technologist to take a hands-on role in building out data analytics capabilities and developing frameworks that enable data scientists to leverage market data. Responsibilities: • Contribute to the design and development of the electronic FX Options Data Platform • Building out reliable and fast data pipelines for quantitative analysis and trading. • Design, build and support our data analytic infrastructure • Collaborate with a global team of developers, quants and traders to translate business requirements into robust technical solutions • Drive the design and development of system architecture, work with users of the system, and enhance the quality of deliverables • Contribute to the continuous improvement of development, deployment and testing processes • Share your knowledge and mentor other developers, fostering a collaborative and innovative team environment Required Skills: • Strong knowledge and experience of Python development. • Experience implementing front office systems for Quants and Trading. • Proficiency with Python frameworks such as FastAPI, Flask etc for building scalable applications • Experience with Python libraries for financial applications (NumPy, Pandas, asyncio) • Hands-on practical experience delivering system design, application development, testing, and operational stability, particularly in Linux based cloud environments • Openshift/Kubernetes experience with containerized Python applications • Caching technologies e.g. Redis, Memcached or others • Middleware technologies: Kafka, RabbitMQ, Solace, or other message brokers • Experience with Python package management and dependency management (pip, uv, conda) • Awareness of industry trends and leveraging new technologies as appropriate • Proven track record of building new systems, replacing legacy systems and renovating existing systems Nice to have: • Java and/or C# development experience • Experience with quantitative libraries • Familiarity with CI/CD pipelines for Python applications • Experience working in finance ------------------------------------------------------ Job Family Group: Technology ------------------------------------------------------ Job Family: Applications Development ------------------------------------------------------ Time Type: Full time ------------------------------------------------------ Most Relevant Skills Please see the requirements listed above.------------------------------------------------------ Other Relevant Skills For complementary skills, please see above and/or contact the recruiter.------------------------------------------------------ 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.

Hard Skills 0

No hard skills extracted

Soft Skills 0

No soft skills extracted

Apply Options
Publisher Direct Link
LinkedIn No Apply
reed.co.uk No Apply
Talents By StudySmarter No Apply
WhatJobs No Apply
West Mids Jobs No Apply
LinkedIn No Apply
API Logs for this Job
Query Country Status Response ms Created
Python Developer - FX Options Data Engineer - Citi fallback 675 2026-03-21 19:20
junior programmer in London gb duplicate 14286 2026-03-21 17:48
junior backend engineer in London gb processed 15712 2026-03-21 15:34
Raw JSON
{
  "job_id": "bBp9Z5qCSVigtLvwAAAAAA==",
  "job_city": "London",
  "job_state": null,
  "job_title": "Python Developer - FX Options Data Engineer - Citi",
  "job_salary": null,
  "job_country": "GB",
  "job_benefits": null,
  "job_latitude": 51.5072178,
  "job_location": "London",
  "job_onet_soc": "15113200",
  "apply_options": [
    {
      "is_direct": false,
      "publisher": "LinkedIn",
      "apply_link": "https://uk.linkedin.com/jobs/view/python-developer-fx-options-data-engineer-citi-at-jobs-via-efinancialcareers-4387861734?utm_campaign=google_jobs_apply&utm_source=google_jobs_apply&utm_medium=organic"
    },
    {
      "is_direct": false,
      "publisher": "reed.co.uk",
      "apply_link": "https://www.reed.co.uk/jobs/senior-front-end-developer-react-typescript-vp-fx-options-pricing-citi/56669867?utm_campaign=google_jobs_apply&utm_source=google_jobs_apply&utm_medium=organic"
    },
    {
      "is_direct": false,
      "publisher": "Talents By StudySmarter",
      "apply_link": "https://talents.studysmarter.co.uk/companies/citibank-switzerland-ag/city-of-london/senior-java-developer-fx-options-pricing-and-data-distribution-technology-16579883/?utm_campaign=google_jobs_apply&utm_source=google_jobs_apply&utm_medium=organic"
    },
    {
      "is_direct": false,
      "publisher": "WhatJobs",
      "apply_link": "https://uk.whatjobs.com/jobs/big-data?id=382158615&utm_campaign=google_jobs_apply&utm_source=google_jobs_apply&utm_medium=organic"
    },
    {
      "is_direct": false,
      "publisher": "West Mids Jobs",
      "apply_link": "https://topwestmidsjobs.co.uk/jobs/senior-java-developer-fixed-income-pricing-and-risk-city-london/2635756505-2/?utm_campaign=google_jobs_apply&utm_source=google_jobs_apply&utm_medium=organic"
    },
    {
      "is_direct": null,
      "publisher": "LinkedIn",
      "apply_link": "https://uk.linkedin.com/jobs/view/python-developer-fx-options-data-engineer-citi-at-jobs-via-efinancialcareers-4387861734"
    }
  ],
  "employer_logo": "https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcTPOx6L_SLchrugscZea2FJnxTHnJ8fZ_BMefiF&s=0",
  "employer_name": "Jobs via eFinancialCareers",
  "job_is_remote": false,
  "job_longitude": -0.12758619999999998,
  "job_posted_at": "2 days ago",
  "job_publisher": "LinkedIn",
  "job_apply_link": "https://uk.linkedin.com/jobs/view/python-developer-fx-options-data-engineer-citi-at-jobs-via-efinancialcareers-4387861734?utm_campaign=google_jobs_apply&utm_source=google_jobs_apply&utm_medium=organic",
  "job_highlights": {},
  "job_max_salary": null,
  "job_min_salary": null,
  "job_description": "Discover your future at Citi\n\nWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact.\n\nJob Overview\n\nPython Developer - FX Options Pricing and Market Data Distribution\n\nThe FX Options Pricing and Market Data distribution team is going through significant reengineering and modernisation. We are looking for an experienced Python developer and technologist to take a hands-on role in building out data analytics capabilities and developing frameworks that enable data scientists to leverage market data.\n\nResponsibilities:\n• Contribute to the design and development of the electronic FX Options Data Platform\n• Building out reliable and fast data pipelines for quantitative analysis and trading.\n• Design, build and support our data analytic infrastructure\n• Collaborate with a global team of developers, quants and traders to translate business requirements into robust technical solutions\n• Drive the design and development of system architecture, work with users of the system, and enhance the quality of deliverables\n• Contribute to the continuous improvement of development, deployment and testing processes\n• Share your knowledge and mentor other developers, fostering a collaborative and innovative team environment\n\nRequired Skills:\n• Strong knowledge and experience of Python development.\n• Experience implementing front office systems for Quants and Trading.\n• Proficiency with Python frameworks such as FastAPI, Flask etc for building scalable applications\n• Experience with Python libraries for financial applications (NumPy, Pandas, asyncio)\n• Hands-on practical experience delivering system design, application development, testing, and operational stability, particularly in Linux based cloud environments\n• Openshift/Kubernetes experience with containerized Python applications\n• Caching technologies e.g. Redis, Memcached or others\n• Middleware technologies: Kafka, RabbitMQ, Solace, or other message brokers\n• Experience with Python package management and dependency management (pip, uv, conda)\n• Awareness of industry trends and leveraging new technologies as appropriate\n• Proven track record of building new systems, replacing legacy systems and renovating existing systems\n\nNice to have:\n• Java and/or C# development experience\n• Experience with quantitative libraries\n• Familiarity with CI/CD pipelines for Python applications\n• Experience working in finance\n\n------------------------------------------------------\n\nJob Family Group:\n\nTechnology ------------------------------------------------------\n\nJob Family:\n\nApplications Development ------------------------------------------------------\n\nTime Type:\n\nFull time ------------------------------------------------------\n\nMost Relevant Skills\n\nPlease see the requirements listed above.------------------------------------------------------\n\nOther Relevant Skills\n\nFor complementary skills, please see above and/or contact the recruiter.------------------------------------------------------\n\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.\n\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 .\n\nView Citi's EEO Policy Statement and the Know Your Rights poster.",
  "job_google_link": "https://www.google.com/search?q=jobs&gl=gb&hl=en&udm=8#vhid=vt%3D20/docid%3DbBp9Z5qCSVigtLvwAAAAAA%3D%3D&vssid=jobs-detail-viewer",
  "employer_website": null,
  "job_onet_job_zone": "4",
  "job_salary_period": null,
  "job_apply_is_direct": false,
  "job_employment_type": "Full–time",
  "job_employment_types": [
    "FULLTIME"
  ],
  "job_posted_at_timestamp": 1773878400,
  "job_posted_at_datetime_utc": "2026-03-19T00:00:00.000Z"
}