Job offer

T-Mobile Poland


Job-ID: 107326_PL_2

Test Engineer for M2M/IoT projects

T-Mobile Polska S.A.
Warsaw, Poland
Job level:
Employment type:
Full Time - Regular
Application Deadline:
Experience Required:
Od 1 do 3 lat
Languages Required:
Functional Area:
Technology and Networks
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To support the successful integration of new systems, products, services and validation campaigns to assure the quality of the deliveries through technical and commercial launch.
Using specialist technical skills where appropriate, responsible for producing the test plan for impacted systems and services within their remit; co-ordinating, planning, executing, and documenting test activities to help ensure that new and changed network technology services/systems meet requirements.

  • University degree in Engineering, Electronics, Computing or Telecommunications
  • Experience in testing OSS/BSS platforms
  • Knowledge of CDR generation, real time billing and end customer invoicing
  • Experience in testing billing and rating platforms within telco industry would be a benefitial
  • Experience in e2e integration & acceptance testing of telco services and equipment
  • Good knowledge of Unix/Linux operating systems
  • Good knowledge of SOAP, REST (API tasks), XML, SPML, LDAP
  • Experience in HTML, CSS, JavaScript, Ajax (frontend tasks),
  • Experience in PHP, MySQL (backend tasks)
  • Enhanced project management capabilities, experience in cross functional and international collaboration
  • Solid know-how about mobile networks (from 2G to 5G)
  • Know-How in the area of M2M/IoT is appreciated
  • Know-How in the area of test automation (Cucumber/Gherkin, Ruby) is appreciated
  • Very good English language skills in spoken and written, German language skills are appreciated if available
  • Moderate willingness to travel (in average 2-3 days/month and about 2-3 times a year for 1-2 weeks for local test sessions)
  • Home office/mobile working possible

  • Connection to public transport

  • Flexible working hours

  • Training offers and allowances

  • Employee discounts

  • Health offers and insurance

  • International activity

  • Parking available

  • Onboarding programme

We are one of the largest mobile operators in Poland, serving nearly 10,251 million customers. As an integrated operator, we provide a full range of telecommunications services, ICT services, customers also have the option to take advantage of a full range of financial services as part of T Mobile banking services.

Thanks to the most modern, completely upgraded network infrastructure, T Mobile Polska covers nearly 100% of Poland’s population with its 3G network and more than 99,8% of the population with the LTE network.

We are a part of Deutsche Telekom Group, a global telecommunications concern, that has 225 thousand employees and is present in 50 countries around the world, serving over 200 million customers.

T-Mobile is a unique place for great experiences. A place where answers to great challenges come from true team spirit.

A place where change means opportunity for progress and innovation and where people with the ambition for peak performance can go beyond what is today and create what is tomorrow. Join us!


Katarzyna Czechowska

Further career information

Your application - quick and easy in just 5 minutes! Found your new job? Then simply click on 'Apply now' to register for our online job tool. Do you have your application documents (CV, cover letter, certificates) available? You can upload them as pdf-; word- (docx); ppt-; xls-; csv- oder txt-file with a maximum upload size of 10 MB each. As soon as we receive your application, you will get a confirmation via e-mail. The first thing we do is check whether your profile matches the job. Depending on the position, this first selection round can take up to four weeks. If you are successful in the pre-selection round, we will contact you to arrange an interview. You can check the status of your application in your applicant profile at any time.

Looking for tips for your application? Then take a look at the section called >Application Tips on our career website. Here you will find all manner of tips on 'The Right Way to Apply' and all the answers to the online application process.

By the way: Once you have set up your digital application, you can use it to apply for any position at Deutsche Telekom Group - quickly and easily with just a few clicks.

You need technical help? Our Career Team can be reached via e-mail or via phone: +49 800 3306700 and is looking forward to help you with any request.

Master exciting challenges without overextending yourself, be dedicated to your job while also enjoying a well-balanced private life – this is admittedly not always easy.

Take charge of your life. With work-life@telekom, Telekom is expressly integrating the reconciliation of work and private life into the corporate culture. Diverse measures in the focal areas “Working time and location”, “Health and fitness”, “Family” and “Social aspects” ensure improved reconciliation of work and private life – for all of our employees: Singles and families, young and old employees, men and women. With us you can unfold your full potential while also making your individual life plan a reality.

We can offer you development opportunities that are lifelong. After all, the challenges in our industry are constantly changing - and we know, that we can best meet them with outstandingly qualified colleagues.

We offer a broad spectrum of personal training and development possibilities. Whether you're a newcomer, an expert or a manager - we can offer you exciting prospects and individual career paths. For example, there are various development programs to support expert and executive careers, international exchanges, or part-time studying while you work. Our employees have the choice. Detailed information can be found in the category Career Center on our career website.

Money might not bring happiness, but it does make life easier. Because we want you to be able to focus fully on the projects at hand, we support you with an attractive salary and numerous benefits. Because money can't get you everything, we offer a number of benefits to make life easier on top of that. You can further benefit from individual location-specific offers and support services.

You want to know more about our compensations and benefits? Then take a look at the section called Our Services on our career site.

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