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Full Stack Developer Channels Identity & Authorization

Katowice, PL, 40-202

SD Worx is a leading European provider of Payroll & HR services with global reach. SD Worx’s +4000 employees operate in countries all over Europe and in Mauritius. Our goal? We bring people solutions to life. So companies of any size can turn Human Resources into a source of value for the business and the people in it. Our people solutions span the entire employee journey, from getting people paid to attracting, rewarding, and developing talent.

We are looking for new colleagues to strengthen the product development teams.

You will be located in Poland and work in international and cross-functional teams and actively contribute to achieving the SD goal of becoming number 1 in Europe !

Therefore we are looking for motivated employees who would like to contribute their skills as Full stack developer to provide future-proof products for our customers in an agile way of working.

2.    Key Accountabilities

Overview of the main tasks:

  • Functional and technical understanding and analysis of user stories, if necessary in close collaboration with different stakeholders so that business requirements are clearly understood.
  • Development of these user stories as software in team-oriented collaboration in an agile way of working
  • Design and development of software modules and business process logic.
  • Coordination of tasks within the team according requests of our stakeholders and agreed prioritization schema.
  • End-2-end responsibility for assigned software functionalities.
  • 3rd-Level-support, Troubleshooting and error correction.


3.    Expectations, Experience & Knowledge

  • Interest in HR & Payroll
  • get to know the software you're responsible for.
  • Good understanding of relevant areas/products/user stories regarding the software you’re responsible for.
  • Good communicator (oral & written)
  • English, confident in speaking and writing
  • Successfully completed studies in the field of informatics, mathematics or similar degree, or completed training as an IT specialist in the field of application development.
  • Substantial knowledge of software development with the common programming language C# by using Visual Studio & Azure DevOps
  • Previous experiences in HR & Payroll is an advantage
  • Minimum 3 years of experience in development


  • In depth knowledge of
    • .NET Core & .NET (C#)
    • Javascript , Typescript, Angular 
    • Web Api, Rest Api’
    • HTML, CSS
    • SQL + Entity Framework (Core)
    • Git, Scrum
    • Notions of or willing to learn: Azure CI/CD
    • Logic apps


4.    Additional skills nice to have:

  • Basic knowledge of:
    • NServiceBus
    • Azure Devops
    • OAuth
    • WCF
    • TFS


SD Worx offers you, besides a competitive salary and benefits package, the autonomy and flexibility to take ownership of your work.  With the possibilities of flexible working hours, homework, working from other offices,… you can organize your own work.

For us, learning and innovating are like breathing, inspiring us to always go beyond.  We offer multiple trainings, projects… where you will learn from experts or in practice. From the start you will be engaged in your team, where we share knowledge, talents and celebrate our differences.

From many places, we work as one, moving from better to best together.

Apply now »