.NET Developer

Gliwice, Poland Back-End

Your responsibilities

  • Implementation of new solutions in a work planning web application for hundreds usersDevelopment (60%) and maintenance (40%) of internal software
  • Taking care of the code quality in accordance with the company standards
  • Participation in the software development process from analysis to implementation
  • Legacy Code refactoring
  • Cooperation with the team members
  • Creating ideas to improve the system and troubleshooting software

Your background

  • At least 3 years experience as a .NET Developer
    in a similar tech-stack
  • Experience in creating and developing web applications
  • Enthusiasm to learn and implement new solutions and technologies
  • Openness to work in an international company
  • Team player’s attitude
  • High analytical skills
  • English – B2 level

Our offer

▪ Employment contract: 11 000 - 15 000 PLN gross

▪  B2B contract: 14 000 - 18 000 PLN net

▪ Regular training (also certified)

▪ Access to e-learning platforms

▪ Language classess

▪ Benefit package

▪ Group insurance

▪ Sports subscription

▪ Modern office in the center of Gliwice - fun room, chillout room, parking, electrically adjustable desks, 2-3 monitors

▪ Freedom in choosing solutions and technological tools

▪ Part - remote work and flexible working hours

Our team

We are ista IT Division Poland called Pionista - pioneers of ista - TecCrew at ista Shared Services Polska company within the international ista Group.

Our goals are development, support and testing of applications and systems,  IT infrastructure administration  and process automation based on Robotic Process Automation.

You can meet us in a new, modern office at Dworcowa 25 street in the heart of Gliwice. We work in a hybrid system as well as remotely.

Take a look at our social media profiles to get to know us better:

Wherever you are - join us!


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What is pionista?

Our culture is “pionista”, it’s about being pioneers in our industry, commitment, courage, empathy, focus and humor. There for learning is a key element.


For a meaningful application, we need a few personal details, a current CV as well as references, work and internship certificates and additional qualifications – in German or English. A cover letter is only required for a few positions. We have marked these accordingly in our online application tool.
You can either upload an application document or individual documents. The following formats are possible: Word (doc, docx), PDF, JPG, PNG, GIF. All documents must not exceed 10 MB in size. And remember that your PDF and Word documents should not have password protection.
If the currently advertised positions are not 100% suitable for you, you can always send us an unsolicited application. We appreciate your commitment and will check whether we can make you an offer.

initiative application
* This job ad is addressed to potential new colleagues whether they are female, male or diverse. At ista we are proud of our diverse workforce and we are committed in enhancing it further. We welcome all applicants, regardless of gender, age, disability, nationality, religion or sexual orientation.