JainSlee Software Engineer

As a JainSlee Software Engineer at R Systems, you will use state-of-the-art technologies to develop high-quality software for mobile telephony, mobile commerce, telecoms messaging and telecoms interworking.

Why should you consider joining our team?

Well, we constantly adapt to the modern ways of working. If your professional development is a key focus, you’ll be glad to hear that we are sharp technology adopters. You’ll learn a lot from company-paid trainings, as well as from our experienced team and from our very diverse international projects. One of our colleagues’ favourite job perks is not getting bored even after 5 years with us!

Moreover, we are stubborn in doing things by the book – be it code writing or employee treatment. Like-minded people will really appreciate this.

We are a charismatic bunch, so beware! You will experience that “I really want to go to work” feeling!

Here’s what you will do:

  • Create technical specifications and design from requirements specifications
  • Create and implement projects
  • Mak software test plans, including unit test plans
  • Install and integrate software

Here’s what it takes to get here:

  • University degree in Computer Science or a related discipline.
  • Minimum 2 years full-time working experience in an IT/Telecommunication company after completing your degree.
  • Experience with software development in Java, Oracle (including MySQL Cluster) and Unix
  • Basic knowledge and experience with telecommunication signaling protocols (eg. SS7, Diameter)
  • Experience with JAIN SLEE technology
  • Experience with high performance systems and computer communications protocols
  • Experience with systematic software development methodologies
  • Excellent English
  • Highly level of motivation and ability to work in small teams
  • Ability to work under pressure and to strict deadlines

Some of the things you’ll find here:

  • Challenging problems to solve
  • Opportunity to travel and to use English on a daily basis
  • Learning about telecom systems
  • Great coffee and snacks
  • Flexible working environment
  • Chillout room
  • Medical care for entire family and sport card
  • Cozy and friendly atmosphere
  • Regular integration events
  • Support and a lot of trust


To apply for this position, please send us your CV in English at: rekrutacja@eu.rsystems.com.

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