C# Developer

2 months ago


Sydney, Australia Susquehanna Pacific Full time

Overview

Overview

Susquehanna International Group is seeking a Software Engineer to join our Post Trade technology team who are responsible for processing and storing all trading activity across the APAC region.

This team builds applications used to reconcile Prime Broker data, produce valuations / P&L, provide services used in critical business processes and generate reporting across the firm.

The successful candidate should have a proven track record of designing, developing, and implementing client/server applications using C# and Oracle, being equally adept in either one. Taking projects through the entire software development cycle from requirements gathering to production release. Collaborating closely with core development/engineering teams to provide data and services to the business.

What you can expect from us:

Real Impact: By integrating sophisticated coding techniques with innovative engineering ideas, we design and optimize systems that process massive amounts of data while still ensuring high performance and stability.

Collaboration: You will work closely with Trading, Middle-office, Operations and Compliance to make data available to support their applications and processes. In addition, you will work with groups such as Connectivity, Risk and Core Trading technology on delivering strategic projects.

Growth:  For many of our roles, we don’t expect you to have prior industry experience in proprietary trading or financial services to succeed at Susquehanna International Group. 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

What we’re looking for:

  • 5+ years of experience in software development (Oracle and C#)
  • An excellent understanding of Database design allied with a knowledge of Object-oriented programming.
  • Strong verbal communication skills and the ability to deal effectively with both technical and non-technical teams.
  • Minimum of a Bachelor’s degree in Computer Science, Engineering, Mathematics, or a related discipline.
  • Experience with any of the following would be beneficial
  • Working with very large datasets / Hadoop
  • Python
  • NoSQL databases
  • Messaging technologies / Kafka

About Susquehanna:

Susquehanna 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 world, our employees collaborate to make optimal decisions and are driven by the desire to achieve winning results together. 

What we do:

We are experts in trading essentially all listed financial products and asset classes, with a focus on derivatives trading. Through market making and market taking, we handle millions of trading transactions around the world every day, providing liquidity and ensuring competitive prices for buyers and sellers. While our presence in the market is broad, our trading desks are highly specialized, allowing for a deep understanding of unique drivers of each asset class.

Equal Opportunity Statement

We encourage applications from candidates from all backgrounds, and we welcome requests for reasonable adjustments during the recruitment process to ensure that you can best demonstrate your abilities.

Susquehanna does not accept unsolicited resumes from recruiters or search firms. Any resume or referral submitted in the absence of a signed agreement will become the property of SIG and no fee will be paid.


  • Senior C# Developer

    2 weeks ago


    Sydney, New South Wales, Australia SafetyCulture Full time

    About the JobAs a Senior C# Developer at SafetyCulture, you will work on impactful projects that transform how training is delivered throughout the organization. You will build and maintain web applications, APIs, and microservices using C# ASP.NET, develop new features for our Inductions project while optimizing the performance and scalability of the...


  • Sydney, New South Wales, Australia Firesoft People Full time

    Senior Software Engineer (C++)Firesoft People is seeking a highly skilled C++ Software Engineer to join their innovative team. The ideal candidate will have a strong background in C++ software development, with experience in designing and implementing trading strategies and other components.The successful candidate will be responsible for optimizing existing...

  • C++ Developer

    1 month ago


    Sydney, Australia Susquehanna Pacific Full time

    OverviewSusquehanna is looking for  Software Engineer to join our Market Data and Signals team. In this role you will develop and enhance low latency and high frequency market data exchange connectivity applications by designing, implementing, and delivering complex software systems that meet the business needs. The successful candidate should have a...

  • C++ Developer

    1 month ago


    Sydney, Australia Sig Susquehanna Full time

    JOB DESCRIPTION OverviewSusquehanna is looking for  Software Engineer to join our Market Data and Signals team. In this role you will develop and enhance low latency and high frequency market data exchange connectivity applications by designing, implementing, and delivering complex software systems that meet the business needs. The...

  • C# Strategy Developer

    5 months ago


    Sydney, Australia SIG Full time

    Overview Susquehanna International Group (SIG) 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. The successful candidate should have a proven track record of designing, developing, and implementing backend/server-side applications...


  • Sydney, New South Wales, Australia EBR Full time

    We are seeking a talented Software Engineer to join our team at EBR, based in Taren Point, Sydney. This is an exciting opportunity for individuals who want to make a difference in the gaming industry.The successful candidate will be responsible for developing software solutions using C++, SQL Server 2012, and Visual C++. They will also work on network...

  • C# Strategy Developer

    2 months ago


    Sydney, Australia Susquehanna Pacific Full time

    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.The successful candidate should have a proven track record of designing, developing, and implementing backend/server-side applications using C# as...

  • C# Strategy Developer

    4 months ago


    Sydney, Australia Sig Susquehanna Full time

    JOB DESCRIPTION OverviewSusquehanna International Group (SIG) 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.The successful candidate should have a proven track record of designing, developing, and implementing...

  • C# Strategy Developer

    4 months ago


    Sydney, Australia Susquehanna Pacific Full time

    OverviewSusquehanna International Group (SIG) 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.The successful candidate should have a proven track record of designing, developing, and implementing backend/server-side applications using C# as...

  • C# Software Developer

    7 months ago


    Sydney, Australia Firesoft People Full time

    C# Software EngineerMarket Trading Systems$140k - $160k + SuperSydney - On Site We are a leading electronic trading firm focused on global market-making and arbitrage opportunities. Our success is driven by cutting-edge technology, which powers our unified trading platform and enables us to make precise micro-decisions. Our firm's scale and efficiency...


  • Sydney, Australia SS&C Technologies Full time

    Business Development Representative SS&C is a global provider of investment and financial services and software for the financial services and healthcare industries. Named to Fortune 1000 list as top U.S. company based on revenue, SS&C is headquartered in Windsor, Connecticut and has 20,000+ employees in over 90 offices in 35 countries. Some 18,000...


  • Sydney, Australia SS&C Technologies Full time

    Business Development Representative SS&C is a global provider of investment and financial services and software for the financial services and healthcare industries. Named to Fortune 1000 list as top U.S. company based on revenue, SS&C is headquartered in Windsor, Connecticut and has 20,000+ employees in over 90 offices in 35 countries. Some 18,000...


  • Sydney, Australia Firesoft People Full time

    Job Title: Radio Frequency Embedded Developer Location: Macquarie Park Job Type: Full-time (Hybrid) About the Company: We are a leading provider of cutting-edge acoustic technology and systems for marine applications, with decades of experience in the industry. Our innovative solutions range from advanced sonar and acoustic communication systems to...

  • C++ Developer

    6 months ago


    Sydney, Australia SIG Full time

    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 solve complex problems in a constantly changing environment. From large scale computations, real-time systems, high performance computing to...

  • Senior .NET

    7 months ago


    Sydney, Australia DWS Group Full time

    Who We Are Looking For: Already possessing many years of C# / .NET   Development experience, this role will push you to utilise your existing  C# / .NET skills and apply them to the design, development and implementation of new complex systems. Interaction with the business and customers will be part of your daily life, understanding the needs and...


  • Sydney, Australia M&T Resources Full time

    SydneyIT & Telecomms Software - DeveloperHybrid working with lots of flexibilityContract role, excellent daily ratesFast paced, dynamic projectsSenior Developer | .NET, C#, AzureOur client is a niche financial services firm, and they’re currently seeking an experience Development Lead to join their Sydney team. Working in this established and highly...


  • Sydney, Australia Susquehanna Pacific Full time

    OverviewOur technology engineers are employed in building, maintaining and supporting trading systems that are fundamental to our success and competitiveness in the current trading environment.  Susquehanna has continued to expand its team of talented Software and Systems Engineers.  Susquehanna continued success will – in large part – be based on the...


  • Sydney, Australia Sig Susquehanna Full time

    JOB DESCRIPTION OverviewOur technology engineers are employed in building, maintaining and supporting trading systems that are fundamental to our success and competitiveness in the current trading environment.  Susquehanna has continued to expand its team of talented Software and Systems Engineers.  Susquehanna continued success will –...


  • Sydney, New South Wales, Australia TikTok Full time

    About the JobWe are seeking an experienced Mobile Video SDK Software Engineer to join our team in Australia. As a key member of our Cloud Infra team, you will be responsible for developing and improving our mobile audio and video engine sdk.Key ResponsibilitiesDesigning and implementing software solutions using C/C++;Developing and improving the mobile audio...

  • C++ Software Engineer

    7 months ago


    Sydney, Australia Firesoft People Full time

    Senior Software Engineer (C++)HFT - Algorithm Trading$180k + Super + BonusesSydney - Hybrid C++ Developer - One of the industry's truly pioneering FinTechs's are looking for a C++ Developer to join their innovative team. The C++ Developer will have the chance to gain exposure to cutting edge tech on a daily basis. The company is a global algorithmic...