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Trading Systems Developer


Job Location:

Hong Kong - Hong Kong

Monthly Salary: Not provided by the employer
Posted: 16 September 2026 (23 hours ago)
Application Deadline: 14 December 2026
Vacancies: 1 Vacancy

Job Summary

Overview

Susquehanna is looking for a Trading Systems Developer to join our Options Technology this role you will analyze design and develop business-critical trading systems taking projects through the full software development lifecycle from requirements gathering to production release. Day to day youll collaborate with technologists traders and quantitative analysts to deliver optimal outcomes.

What were looking for

  • A bachelors degree (or higher) in a technical or related discipline.
  • A track record working knowledge or strong interest in options trading risk or quantitative systems development.
  • Exceptional C# development skills with deep knowledge of design profiling object-oriented programming multi-threading and performance particularly in back-end development.
  • Previous experience or working knowledge of options risk pricing and Greeks will be highly regarded

Nice to have

  • Experience with microservices and cloud technologies (e.g. Azure Service Fabric Envoy Proxy gRPC Protobuf React JS Docker Kubernetes Octopus Deploy and the ELK Stack).

Whats in it for you

  • Our flat hierarchy lets you drive meaningful impact by leveraging your expertise and taking ownership.
  • Greenfield opportunity: a newly created role as we scale across APAC.
  • Private healthcare and wellness initiatives.
  • Daily office lunch allowance.
  • Employee Assistance and Education Assistance Programs.
  • Matched donations and corporate discounts.

This role can be based in either Hong Kong or Sydney.

About Susquehanna

What we do

Susquehannas deep integration of trading technology and quant research makes us experts in trading essentially all listed financial products and asset classes with a focus on derivatives. We handle millions of trading transactions around the world every day as both a market maker and market taker. Our efforts provide liquidity and ensure competitive prices for buyers and sellers. While our presence in the market is broad our trading desks are highly specialized to allow for a deep understanding of the unique drivers of each asset class.

Equal Opportunity statement Were committed to building a diverse and inclusive workplace. We encourage candidates from all backgrounds to apply and are happy to provide reasonable accommodations during the hiring process.

If youre a recruiting agency and want to partner with us please reach out to . Any resume or referral submitted in the absence of a signed agreement will not be eligible for an agency fee.

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Required Experience:

IC


About Company

Discover Susquehanna, a global quantitative trading firm built on a rigorous, analytical foundation in financial markets.

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