Front End Developer (React, TypeScript) FX Options Pricing (Assistant Vice President)

Citigroup Inc.; Singapore; Hybrid; SGD 90,000 - 130,000; Full time

Job summary

Citi seeks a Front End Developer to join the Options Pricing Technology team in Singapore. This hands-on role focuses on building and modernizing the electronic FX Options trading platform, with emphasis on React/TypeScript and high-performance UI work.

You will collaborate with global developers, quants and traders to translate business needs into robust UI solutions, including streaming prices, RFQ workflows and market data tools. Hybrid, international team.

Qualifications

• Experience in React UI/UX development with TypeScript
• Good understanding of inter-application communication using REST, WebSocket or middleware like Solace/Kafka/Tibco
• Proficiency in CI/CD, application resiliency, testing, profiling, and telemetry

Responsibilities

• Contribute to design and development of electronic FX Options Trading Platform (RFQ workflow, streaming prices, volatility surface, priced workbench)
• Collaborate with global team of developers, quants and traders to translate business requirements into robust technical solutions
• Leverage React and TypeScript to build high-performance, scalable web UIs
• Create intuitive and responsive React UIs that enhance user experience
• Contribute to continuous improvement of development, deployment and testing processes

Skills

React UI/UX with TypeScript

REST/WebSocket communications

CI/CD, testing, telemetry

Tools

OpenFin

Interop

Kubernetes

Job description

Citi FX Technology is looking for a Front End Developer in the Options Pricing Technology team. The individual in this role will work on a suite of existing pricing, market data apps and also contribute to the design and development of Strategic Options Pricing platform. The individual will work with other technology team members based in Singapore, Canada and London. This is a hands‑on role and requires someone with a strong development background.

We are seeking a front‑end application developer to play a key role on a greenfield multiyear transformation program aimed at modernizing and scaling the electronic FX Options Trading Business

Responsibilities:

• Contribute to the design and development of the electronic FX Options Trading Platform specializing in:
  • RFQ (Request for Quote) client or sales to trader workflow
  • Streaming prices
  • Volatility Surface and other market data management
  • Structured Product Pricing workbench
• Collaborate with a global team of developers, quants and traders to translate business requirements into robust technical solutions
• Leverage your expertise in Typescript & React to build high‑performance, scalable applications
• Create intuitive and responsive React web UIs that enhance user experience
• Contribute to the continuous improvement of development, deployment and testing processes

Required Skills:

• Experience in React UI/UX development with TypeScript (Angular or Vue.js experience would also be considered)
• Good understanding of inter-application communication using REST, WebSocket or middleware like Solace/Kafka/Tibco
• Proficiency in CI/CD, application resiliency, testing, profiling, and telemetry

Nice to have:

• Familiarity with OpenFin, Interop or other containerized front end frameworks
• Java, C#.NET or Python experience
• Kubernetes
• Experience working in finance technology is a plus, but not required

This job description provides a high‑level review of the types of work performed. Other job‑related duties may be assigned as required.

#LI-Hybrid

#LI-RW2

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.

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