Possible locations
  • Cracow
  • Wroclaw
  • Warsaw
  • Remote work
Technologies & tools

Must have:

  • Java SE
  • Java Collections
  • Java Virtual Machine

Nice-to-have:

  • Scala
  • Low Latency Systems

If the combination of technology and finance is something you are looking for, join an international team motivated to constantly push the boundaries of innovation in the world of finance and technology.

As a Java and JVM specialist, you will help develop the capabilities of a team including 3 main trading hubs (Hong Kong, New York, London) running the execution stack from client FIX message in through to order message on the exchange and sending the code as early as possible to deliver continuous business value. All based on the principles of Agile and DevOps.

Your role

  • Developing and maintaining team own Algorithmic Trading Container, View Server and HTML5 based UI and Smart Order Router
  • Building low latency processes and algorithms
  • You will handle all phases of development
  • Working with team members in five locations: Guangzhou, Hong Kong, New York, London, and Krakow

Your skills
  • Minimum 5 years of experience as a Java Developer
  • Detailed working knowledge of Java and the Java Virtual Machine
  • Excellent knowledge of garbage collection, and data structures.
  • DevOps and production support
  • Scala knowledge or willingness to learn

Why Sii

Great Place to Work since 2015

it’s thanks to our workers’ opinions that we get the title and implement new ideas

Dozens of fascinating projects

for prestigious brands from all over the world, based on a variety of technologies

Employment stability

Is your project coming to an end? Do you want to change it? We’ll find you a new one! We have an app for this – Job Changer

Financial stability

revenue of 225 EUR M, no debts, preferred supplier status for many clients

PLN 500 000 per year for your ideas

with this amount, we support the passions and voluntary actions of our workers

5 000+ experts

to learn from and share your experience with

Investment in your growth

meetups, webinars, training platform and technology blog – you choose

Comfortable workplace

class A offices or remote work

Friendly management

quick decision-making, we’re all on a first-name basis

True values

these are not empty words – we’re guided by them every day

Fantastic atmosphere

created by all Sii Power People

Attractive benefits package

private healthcare, MyBenefit platform, car discounts and more

Join us

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