Application Support Engineer

Job Locations AU-Sydney
Requisition ID
2025-9917
Experience Level
Experienced Professionals
Job Categories
Technology - Infrastructure, Support + Engineering

Overview

 

Susquehanna is looking for an Application Support Engineer to join our Front Office Trade Support team in Sydney. Primarily you will  support, monitor and deploy various proprietary systems related to the company’s electronic trading throughout the Asia Pacific region. 

  • You will perform and automate daily morning system health check and perform continuous real-time monitoring of production systems
  • As a support analyst, you will act as a link between developers, project managers, operations, traders and external brokers/exchanges, ensuring appropriate information flow when implementing business requests and investigating problems relating to the production environment.
  • You will maintain technical/user documentation/confluence for new/existing systems.
  • You'll gain a thorough understanding of the entire company’s trading, Order Management Systems (OMS), market data, static data and settlement/clearing systems and workflows.
  • As a part of our support team, you will identify opportunities for improving reliability and usability through the use of technology.

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 still 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 Infrastructure, Trading Desks, Project Management and Strategy Developer Teams to deliver and manage scalable and highly performant systems to support trading in the region and globally.

 

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. 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 : Link

What we’re looking for

 

  • Preferably degree qualified professional with a major in Computer Science, or related technical discipline.
  • Must have experience in the Financial Industry particularly around trading, market data, OMS, FIX protocol and other related systems - minimum two years.
  • Preferably have an understanding of financial market, instruments, and market data across equities and derivatives.
  • Must have the ability to communicate clearly and effectively with a range of technical and non-technical stakeholders.
  • Must be able to work under pressure with changing priorities in a trading room environment.
  • Demonstrate high level of attention to detail, desire to identify and drive operational and technical improvements within the Susquehanna environment.

 Desirable Skills

 

  • Experience supporting a trading room environment and working with closely with traders.
  • Experience working with market data.
  • Experience working on the Linux or Windows operating systems
  • Technical skills in bash and python scripting.  Optional - PowerShell, VBA, C# and/or other programming languages.
  • Knowledge of Network fundamentals is a good to have.
  • A working knowledge of messaging middleware. 
  • Demonstrated desire for continuous problem solving and process improvement. 

What we do 

Susquehanna’s deep integration of trading, technology and quant research makes us experts in trading essentially all listed financial products and asset classes, with a focus on derivatives. We handle millions of trading transactions around the world every day as both a market maker and market taker. Our efforts provide liquidity and ensure competitive prices for buyers and sellers. While our presence in the market is broad, our trading desks are highly specialized to allow for a deep understanding of the unique drivers of each asset class.

 

Equal Opportunity statement
We’re committed to building a diverse and inclusive workplace. We encourage candidates from all backgrounds to apply and are happy to provide reasonable accommodations during the hiring process.

 

If you're a recruiting agency and want to partner with us, please reach out to recruiting@sig.com. Any resume or referral submitted in the absence of a signed agreement will not be eligible for an agency fee.

 

#LI-DN1 LI-Onsite

Options

Sorry the Share function is not working properly at this moment. Please refresh the page and try again later.
Share on your newsfeed