Application developer, Citi

Citi

Location:
United States, Houston

Category:
IT - Software Development

Contract Type:
Employment contract

Salary:

Not provided

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Job Description:

Join Citi's dynamic Commodities Technology team and contribute to the evolution and stability of our global operations platform. We are seeking a highly skilled and motivated Python and C# developer to play a key role in designing and implementing our Commodities Pre-Trade pricing platform. Prior experience in the financial industry is not required, but strong analytical skills are.

Job Responsibility:

Architect and develop the Commodities Pricing Platform with robust and scalable server side using Python and C#
Work with the quants and traders on implementing linear and option product pricing, implied volatility & risk calculations
Examination of existing trader spreadsheets to understand pricing logic, and then translation of this logic to a functional technology solution
As a delivery lead, work closely with various partners including business representatives (Front Office, Product Control, Market Risk, Finance, and Regulatory), quants, and other technology teams in a fast-paced environment dedicated to delivering business value enhancing the Commodities business competitive edge
Understand business and technology requirements, discuss with key stakeholders and prioritize deliveries
Be involved to implementation, testing, documentation and release process as per business requirements and firm standards
Work directly with developers, quant analysts and traders/sales to drive electrification within Commodities
Collaborating with other global Commodities technology teams and more widely across markets technology

Requirements:

8+ years of relevant experience required
Strong experience in Python and C#
Experience in Tibco, Rabbit MQ, Kafka, Solace is preferred
Experience in Docker, Openshift / Kubernetes / AWS / Google App Engine is preferred
Experience in MongoDB / Couchbase / Redis / GraphQL is preferred
Experience in Grafana / ELK is preferred
Experience with building and maintaining robust and scalable platforms
Ability to work in a fast-paced trading environment
Experience working in multi phased projects with involvement from stakeholders and development teams across multiple regions

Nice to have:

Experience in Tibco, Rabbit MQ, Kafka, Solace
Experience in Docker, Openshift / Kubernetes / AWS / Google App Engine
Experience in MongoDB / Couchbase / Redis / GraphQL
Experience in Grafana / ELK

What we offer:

medical, dental & vision coverage
401(k)
life, accident and disability insurance
wellness programs
planned time off (vacation)
unplanned time off (sick leave)
paid holidays

Additional Information:

Job Posted:
October 02, 2025

Expiration:
October 15, 2025

Employment Type:

Fulltime

Work Type:

Hybrid work

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