Options Trading Systems Engineer (C#)

SIG Susquehanna; Sydney; Hybrid; AUD 150,000 - 190,000; Full time

Benefits offered by this job

Private healthcare

Lunch allowance

Education assistance

Employee assistance

Donations matching

Corporate discounts

Job summary

Susquehanna in Sydney is seeking a Trading Systems Developer to analyze, design and develop business-critical trading systems, taking projects through the full software lifecycle from requirements to production.

You will collaborate with technologists, traders and quantitative analysts to deliver optimal outcomes, with strong C# backend, multi-threading, and performance focus. This is a greenfield APAC role with private healthcare and lunch allowance.

Qualifications

• A bachelor's degree (or higher) in a technical or related discipline.
• Strong interest/experience in options, trading, risk, or quantitative systems development.
• Exceptional C# development skills with deep knowledge of design, profiling, OO programming, multi-threading, and performance in back-end.
• Experience or working knowledge of options, risk, pricing, and Greeks is a plus.

Responsibilities

• Analyze, design, and develop trading systems.
• Take projects through the full software development lifecycle—from requirements to production release.
• Collaborate with technologists, traders and quantitative analysts to deliver optimal outcomes.

Skills

C# development

Back-end design

Multi-threading

Performance optimization

OO programming

Education

Bachelor's degree in a technical or related discipline

Tools

Azure Service Fabric

Envoy Proxy

gRPC

Protobuf

React JS

Docker

Kubernetes

Octopus Deploy

ELK Stack

Job description

Susquehanna in Sydney is seeking a Trading Systems Developer to analyze, design and develop business-critical trading systems, taking projects through the full software lifecycle from requirements to production.

You will collaborate with technologists, traders and quantitative analysts to deliver optimal outcomes, with strong C# backend, multi-threading, and performance focus. This is a greenfield APAC role with private healthcare and lunch allowance.