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Quality Assurance Trainee (m/f/d)

Job ID
490323
Posted since
07-Jan-2026
Organization
Mobility
Field of work
Internal Services
Company
SIEMENS MOBILITY, UNIPESSOAL LDA
Experience level
Early Professional
Job type
Full-time
Work mode
Office/Site only
Employment type
Fixed Term
Location(s)
  • Amadora - Lisboa - Portugal
Siemens Mobility Portugal is a leading provider of innovative mobility products and solutions. Software solutions and customer services along the wide-ranging product life cycle complete the portfolio. Siemens Mobility empowers its customers to understand their IoT data, generated from rail assets, allowing them to gain valuable insights and get more out of their systems. 
 
We are looking for a Quality Assurance Trainee (m/f/d) to join our Innovation Team! 
 
 
In this role, you will: 
  • Test applications on web and mobile platforms to identify and report bugs while ensuring the software meets quality standards (manual testing suport).
  • Partner with developers and PM to understand project requirements and testing objectives.
  • Attend team meetings (e.g., stand-ups, sprint planning) to identify areas where testing efforts are needed.
  • Work on automating API tests using tools like Postman, Swagger (or other tools as suited).
  • Support the setup and execution of testing frameworks under mentorship.
  • Help write detailed, well-structured test cases and scenarios based on functional requirements.
  • Log bugs with helpful descriptions and reproducible steps using bug tracking tools (e.g. Jira).
  • Gather insights into testing processes and provide suggestions for improvement with the team.
 
 
Your profile: 
  • University degree in Computer Science, Information Technology, or a related field.
  • You are able to work independently and also thrive in team collaboration.
  • Strong organizational and analytical skills, with an eye for detail.
  • Familiar with the basics of API testing concepts on tools such as Postman or Swagger. (Prior experience is a plus but not required—you’ll receive mentorship and training!)
  • General understanding of software development life cycles and testing methodologies.
  • Eager to learn and open to feedback.
  • Beginner-level knowledge of scripting languages (e.g., Python, Java, or JavaScript) for test automation, and familiarity with agile workflows and tools like Jira, are an advantage.
 
 
What you can expect from us:
 
A flexible working model to promote a better work-life balance, a health insurance and access to our on-site medical center. 2 volunteering days a year and 4 additional bridge days per year. In addition, you’ll have access to exclusive discounts on Siemens and Bosch brands, and access to Siemens Learning Platforms that allow for internal online courses, as well as external platforms such as Coursera, Udemy, and LinkedIn Learning. 
 
If this sounds exciting to you, then send us your application – in English – and we will get back to you! 
 
At Siemens Mobility we believe physical barriers are not related to potential. Only the potential matters to us. We are dedicated to quality, equality and valuating diversity. Therefore, we encourage applications that reflect the diversity of the communities within which we work.