Sub System Test Engineer (m/f) based in Hässleholm, Sweden

We create smart innovations to meet the mobility challenges of today and tomorrow. We design and manufacture a complete range of transportation systems, from high-speed trains to electric buses and driverless trains, as well as infrastructure, signalling and digital mobility solutions. Joining us means joining a truly global community of more than 75 000 people dedicated to solving real-world mobility challenges and achieving international projects with sustainable local impact.

Join us as a Sub System Test Engineer in the area of the Radio Block Centre (RBC) and you’ll be looking at a career-defining role based in Hässleholm, Sweden.

Purpose of the Job

Software testing plays a vital role in ensuring the quality, reliability and continuity of our software solutions and our customers operations. Your passion for software quality and meticulous testing is therefore keys to being successful in this role. As a Sub System Test Engineer of the RBC, you will get to know the system behind ERTMS, be challenged with complex technical environments and expected to use your knowledge to promote quality to the highest standards.
Further you will also be trained and get to know signalling safety requirements, CENELEC, and quality assurance.


Your responsibilities will include:
Test case design

Create test cases from requirements, scenarios and error reports (NCRs). Discuss the test case design with System Engineers, Test Coordinator, Safety Coordinator and Safety Validator.
Test implementation

Implement test cases in scripts for execution in automatic test environment. Understand the automatic test environment as a user of it.
Setup and maintain the test environments and continuous integration system including automatic test environments, simulators, and support tools.
Install, update and maintain software on both virtual as well as target hardware on the system under test
Test execution

Execute tests, manual and automatic, locally, in test labs and in dedicated automatic test environment. Be able to demonstrate the system and test execution for customers. Analyse the behaviour of the system under test.
Reproduce and verify error reports (NCRs) and collect information needed for NCR analyses asked by developers.
Based on knowledge and experience of the systems under test, perform exploratory tests.
Integrate sub-systems in system lab, and make sure that the system under test is ready for system test.
Progress reporting

Report the progress, status, issues, risks and remaining work to different stakeholders (Team members, Test Coordinator and Project management as examples). Continuously look for improvements in our products, tools and processes. Write NCRs for errors found in the systems under test and the test environments. Continuously look for improvements in our products, tools and processes.
Planning and Coordination

Invite to and participate in Test meetings, review meetings, morning meetings and other project related meetings. Be part of Test estimation activities.

Key requirements:
Analytic & structured

Be able to in a structured way analyse and describe issues, situations, and the status of the tests performed.
Understand about systems under test, their configuration, interfaces and experience within test lab environment
Bachelor of Engineering degree or equivalent work experience.
Technical experience with testing in agile development projects.
Understanding of HW and SW interactions within complex system architectures.
Good knowledge of UNIX (Linux)
English and Swedish at a fluent level is highly valued for this role.


Qualifications & Functional Knowledge that are extra valued:
Programming knowledge/understanding desirable (experience with programming languages like: C, C++, C#, Python, Expect)
Experience of ERTMS or other safety-critical systems is highly valued.
Git/Gerrit and knowledge of DOORS, Rational Synergy or similar tools are also considered a plus.


We thank all applicants for their interest, however, only those under consideration will be contacted.