Oferta pracy

Java Backend Developer

ING Tech Poland

ING Tech Poland

Konduktorska 35



Technologies we use


  • Java


  • SQL/Oracle

  • AzureDevOps

Your responsibilities

  • The Financial Markets & Group Treasury Investing IT area of ING is responsible for the design, development and maintenance of the systems used in the Wholesale Banking domain for trading and processing cash equity, equity derivatives, commodity derivatives, fixed income and securities financing products. The business is active in Europe, UK, America and Asia. For our application, we are in search for a Java back-end developer to help us develop and improve platform built with usage of ION trading platform API. You will be responsible for developing and maintaining custom components for large scale critical banking Java application. Together with other developers, feature engineers and the product owner, you collaborate to ensuring the quality of the vendor-built software delivery, testing and defect management. Our current challenge is to scale our solution and support our beta launch, build an engaging relationship with the users of the app and keep on developing the product based on feedback and the ideas we get from our customers.

Our requirements

  • You have experience with software development in Java,

  • You have a positive attitude, you think in solutions,

  • You enjoy new technologies and methods and you can apply them into new ideas and concrete solutions,

  • You are always trying to improve your skills and get to better at what you do, to be able to keep adapting to the new situations and always deliver the highest quality results,

  • You are available to participate on application support activities outside office hours (e.g standby shifts or weekend deployments).


  • Experience building custom components as part of an existing service-oriented software platform,

  • Experience with critical distributed systems,

  • You are a team player, you trust others and can be trusted,

  • Work experience with any securities trading system,

  • Work experience in a software engineering role within IT, preferably for banking,

  • Experience with UNIX & Windows shell scripting for automation,

  • Working knowledge of SQL/Oracle. Experience with database as a service is a plus,

  • Working knowledge on continuous delivery/integration pipelines such as AzureDevOps and their core functions.

  • University degree in Computer Science or engineering with strong IT background,

  • Good knowledge of ITIL processes,

  • Experience with agile way of working,

  • Experience working in a complex and challenging IT environment,

  • Fluent in English (written and verbal).

Division of working time






  • Benefits

  • sharing the costs of sports activities

  • private medical care

  • sharing the costs of foreign language classes

  • sharing the costs of professional training & courses

  • life insurance

  • integration events

  • corporate gym

  • video games at work

  • parking space for employees

  • leisure zone

ING Tech Poland

Join the best ALM / IRRBB validation team in Poland, where you will have a possibility to explore and challenge top-notch models and work with world-class experts in the field. We specialize in modelling the interest rate risk in the banking book such as behavioral, interest rates, valuation, replication/hedging and risk measurement models.

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