Software Engineer - Java - Warsaw, Poland

Location : Location


We are a technology driven firm looking for talented software developers who share our passion for technology. You will have the opportunity to work on various aspects of our technology including developing and optimizing our trading platform, finding a high-volume data-processing solution for the daily analysis of the firm’s trading activities across asset classes, and augmenting, improving, and redesigning software systems that support and monitor our trading activity in real-time.  You will be able to make an immediate and visible contribution automating and improving our firmwide trading infrastructure. 


This role is ideal for those who are passionate about working with high-throughput financial data and have a serious interest in a career in quantitative trading. The role will directly impact the group’s trading activities and help drive its revenue.  This is an opportunity to work on fun and challenging projects alongside supremely talented programmers and traders, on a team with an exceptionally high retention rate.


GTS is a leading global electronic market maker, powered by combining market expertise with innovative, proprietary technology.  As a quantitative trading firm continually building for the future, GTS leverages the latest in artificial intelligence systems and sophisticated pricing models to bring consistency, efficiency, and transparency to today's financial markets. GTS accounts for 3-5% of daily cash equities volume in the U.S. and trades over 30,000 different instruments globally, including listed and OTC equities, ETFs, futures, commodities, Fixed Income, foreign exchange, and interest rate products.  GTS is a Designated Market Maker (DMM) at the New York Stock Exchange, responsible for nearly $12 trillion of market capitalization. Our workplace of 200 plus employees welcomes people of all backgrounds and experiences, and we take pride in our diverse workforce. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, or protected veteran status, and will not be discriminated against on the basis of disability.


  • A bachelor’s degree in computer science, engineering, or related field
  • 2 - 5 years of software development experience
  • Experience designing and developing software components in Java
  • Strong practical knowledge of Python and SQL
  • Demonstrated experience operating/scripting in a UNIX/Linux environment
  • Solid object-oriented analysis and design skills, experience with multithreading and concurrency
  • High degree of organization and follow-through with meticulous attention to detail
  • Ability to communicate clearly and concisely, verbally and in writing

 The following experience/attributions are a plus


  • Some exposure to/work with C++
  • Experience with Tibco RV
  • Knowledge of FIX protocol
  • Familiarity with the Eclipse RCP framework
  • Experience with software development lifecycle tools such as Eclipse, JIRA, Git, etc.


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