2025 Graduate Software Developer - SydneyOverview Are you passionate about technology/software development? Interested in applying your development skills into trading systems and infrastructure? SIG is one of the world's largest market makers, with a unique a…

Trading Systems - C# DeveloperOverview SIG technologists are at the heart of where cutting-edge technology meets the fast-paced world of trading. Our growing teams build some of the most powerful trading systems in the financial industry and solveplex problems…

Junior Linux Systems EngineerOverview SIG technologists are at the heart of where cutting-edge technology meets the fast-paced world of trading. Our growing teams build some of the most powerful trading systems in the financial industry and solveplex problems …

Software EngineerOverview SIG technologists are at the heart of where cutting-edge technology meets the fast-paced world of trading. Our growing teams build some of the most powerful trading systems in the financial industry and solveplex problems in a constan…

Software Development Internship - SydneyOverview Want to engage in business-critical roles from day one? Step onto the path to bing a versatile problem solver! SIG is looking for curious problem solvers in their penultimate year of university to join our 2024 …

Software Developer - C#Overview SIG technologists are at the heart of where cutting-edge technology meets the fast-paced world of trading. Our growing teams build some of the most powerful trading systems in the financial industry and solveplex problems in a c…

Software DeveloperOverview SIG is one of the world's largest market makers, with a unique approach to trading, technology, and research. While this background puts us at the top of our game, what really makes us successful is our quantitative approach to decis…

C# DeveloperOverview SIG technologists are at the heart of where cutting-edge technology meets the fast-paced world of trading. Our growing teams build some of the most powerful trading systems in the financial industry and solveplex problems in a constantly c…

Network EngineerOverview SIG technologists are at the heart of where cutting-edge technology meets the fast-paced world of trading. Our growing teams build some of the most powerful trading systems in the financial industry and solveplex problems in a constant…

Storage EngineerOverview SIG is a global quantitative trading firm founded by a group of friends who share a passion for game theory and probabilistic thinking. We have incorporated this approach into our culture, where you will find relentless problem solvers…