C#/C++ Software Developer

7 days ago

Sydney, New South Wales, Australia Susquehanna International Group, LLP Full time $120,000 - $180,000 per year

Susquehanna International Group is seeking a Software Engineer to join our Options Trading desk. In this role, you will primarily work on our market making strategies used by the Options trading desk. Susquehanna 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 solve complex problems in a constantly changing environment.

From large-scale computations, real-time systems, high-performance computing to petabytes of data, we integrate sophisticated coding techniques with innovative engineering ideas. We design and optimize systems that can process massive amounts of data while ensuring high performance and stability. Collaborating with traders and quantitative researchers, our systems engineers, network architects, technical analysts, and software developers create competitive edge through best-in-class technical solutions.

What you can expect from us:

  • Real Impact: By integrating sophisticated coding techniques with innovative engineering ideas, we design and optimize systems that can process massive amounts of data while ensuring high performance and stability. You'll see how your contributions towards developing and supporting leading-edge hardware and software technologies make a firm-wide impact that makes us all smarter, faster, and better

  • Collaboration: You will partner closely with our Trading, Quantitative Researchers, Infrastructure, and Strategy Developer Teams to develop and manage scalable and highly performant systems to support trading in the region

  • Growth: We're looking for people who are naturally curious, relentless problem solvers, and have the desire to continuously innovate, learn, and grow

  • Benefits: Susquehanna offers a wide array of competitive employee perks & benefits.

What we're looking for

  • C++ development skills with extensive knowledge of design, profiling, OOP, multi-threading, and performance focused on back-end development

  • Experience in quoting systems and market making strategies would be beneficial

  • Knowledge of financial markets and derivatives products

  • Willingness to work in C# and adapt to different programming languages as needed

  • Strong verbal communication skills and the ability to deal effectively with both technical and non-technical teams.

  • Experience in Python on Windows or Linux would be beneficial but not essential

  • Minimum of a Bachelor's degree in Computer Science, Engineering, Mathematics, or a related discipline

If you're 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.

  • C#/C++ Software Developer

    7 days ago

    Sydney, New South Wales, Australia Susquehanna International Group Full time $80,000 - $120,000 per year

    OverviewSusquehanna International Group is seeking a Software Engineer to join our Options Trading desk. In this role, you will primarily work on our market making strategies used by the Options trading desk. S usquehanna technologists are at the heart of where cutting-edge technology meets the fast-paced world of trading. Our growing teams build some of the...

  • Senior Developer

    7 days ago

    Sydney, New South Wales, Australia SS&C Full time $120,000 - $180,000 per year

    As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some 20,000 financial services and healthcare organizations, from the world's largest companies to small and mid-market firms, rely on SS&C for expertise, scale, and technology.Job...

  • C++ Developer

    7 days ago

    Sydney, New South Wales, Australia BAH Partners Full time $80,000 - $120,000 per year

    [Multiple C++ Developer Roles – Tier-1 Hedge Funds – Sydney]We're looking for talented C++ Software Developers (multiple openings) to join high-impact technology teams at tier-1 hedge funds and prominent crypto funds. These are front-office facing roles building mission-critical, high-performance trading and risk platforms that directly support the...

  • Junior C++ Software Engineer

    7 days ago

    Sydney, New South Wales, Australia ProFound People Full time $90,000 - $120,000 per year

    Junior C++ Engineer | Sydney, Hybrid | C++, QtDue to strong growth and a packed roadmap, our client is expanding their engineering team and seeking a Junior C++ Engineer to help deliver next-generation technology projects. You'll be working on systems that detect and analyse objects in real time, building applications into an existing product suite of...

  • Senior C++ Software Engineer

    3 hours ago

    Sydney, New South Wales, Australia ProFound People Full time $120,000 - $180,000 per year

    Senior Software Engineer – C++ / Embedded Linux | Sydney, HybridI'm looking for an experienced C++ Engineer who's passionate about building software in an IoT environment, connecting to devices. You'll be part of a tight-knit team developing the platform that powers next-gen IoT products used by millions of people around the world.This isn't just another...

  • C# Developer

    2 weeks ago

    Sydney, New South Wales, Australia Susquehanna International Group Full time $100,000 - $150,000 per year

    OverviewSusquehanna 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 within each of our core disciplines: Trading, Technology, and Quantitative Research. From offices around the...

  • Senior Developer

    7 days ago

    Sydney, New South Wales, Australia SS&C Technologies Full time $104,000 - $130,878 per year

    As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some 20,000 financial services and healthcare organizations, from the world's largest companies to small and mid-market firms, rely on SS&C for expertise, scale, and technology.Job...

  • Senior Software Engineer C++

    4 hours ago

    Sydney, New South Wales, Australia DroneShield Full time $120,000 - $180,000 per year

    Work with cutting edge AI technology, making the world a safer and more secure place. DroneShield (ASX:DRO) offers an opportunity to solve some of world's most challenging technical problems in the rapidly growing counterdrone sector. Our customers are militaries, government agencies, airports, critical infrastructure, law enforcement and many...

  • C# Developer

    1 week ago

    Sydney, New South Wales, Australia Susquehanna International Group Full time $120,000 - $180,000 per year

    OverviewAre you a passionate C# developer who thrives on building high-performance, real-time systems? Join our Trading Risk team and help shape the tools that drive decision-making in a fast-paced trading environment.At Susquehanna, technology is at the core of everything we do. Our Trading Risk team develops mission-critical systems that provide real-time...

  • C# Developer

    1 week ago

    Sydney, New South Wales, Australia Susquehanna International Group, LLP Full time $120,000 - $180,000 per year

    Are you a passionate C# developer who thrives on building high-performance, real-time systems? Join our Trading Risk team and help shape the tools that drive decision-making in a fast-paced trading environment.At Susquehanna, technology is at the core of everything we do. Our Trading Risk team develops mission-critical systems that provide real-time market...