C++ Software Engineer

Citadel Securities
Full-time Sydney, New South Wales Computer Occupations
Posted:
February 18, 2026
Location:
Sydney, New South Wales, Australia

Job Description

Job Description

Role Summary Our Software Engineers create next-generation software to support business areas across the firm in developing and delivering custom-solutions that optimize performance and efficiency. Locations: Sydney, Hong Kong, Singapore Objectives
  • Build, maintain, and support one of the world’s most powerful trading platforms while continuously improving performance, functionality, and stability of the system
  • Design, develop, test, and deploy elegant software solutions across the firm
  • Partner with business leaders to define priorities and deliver custom solutions
  • Analyze complex business and technical problems
  • Make sound decisions proactively and in a self-directed manner
  • Provide timely systems support for trading activities
  • Skills and Preferred Qualifications
  • A deep passion for technology and software development
  • In-depth experience work...
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    Job Overview

    Job Type: Full-time
    Location: Sydney, Australia
    Posted: February 18, 2026
    Deadline: March 30, 2026