HIL Test Engineer - Battery Management Systems (f/m/d)

T&S (Technology & Strategy); Braunschweig; Vor Ort; EUR 60.000 - 85.000; Vollzeit

Benefits dieser Stelle

Flexible working hours

Work from home option

30 days holiday

Modern office space

Free coffee and drinks

Career development

Zusammenfassung

T&S (Technology & Strategy) in Braunschweig, Germany is seeking a talented HIL Test Engineer - Battery Management Systems (BMS) to join our automotive software validation team. You will perform manual and automated testing on high-voltage battery software using dSPACE and Micronova HIL systems, collaborating with German-speaking stakeholders.

The ideal candidate has a vocational electrical engineering background, hands-on validation experience, and fluent German.

Qualifikationen

• Completed vocational training in Electrical Engineering or a related technician degree.
• Hands-on software testing/validation in automotive or embedded systems.
• Experience with HIL testing on dSPACE and/or Micronova platforms.
• Proficient with CANoe, CANape, ODIS, DiagRA, Codebeamer and DOORS.
• Excellent German language skills, both written and spoken.

Aufgaben

• Perform manual and automated software validation tests on HIL systems for high‑voltage battery applications.
• Execute test cases per defined specs and validation procedures.
• Analyze results, identify deviations and evaluate system behavior.
• Document test activities and maintain validation evidence in DOORS and Codebeamer.
• Collaborate with cross-functional teams to ensure software quality and compliance.
• Contribute to test methodology improvements.

Kenntnisse

Software testing and validation

HIL testing

German language skills

Autonomy and ownership

Analytical thinking

Ausbildung

Electrical engineering training / Technician degree

Tools

dSPACE

Micronova

CANoe

CANape

ODIS

DiagRA

CodeBeamer

DOORS

EXAM Certification

Jobbeschreibung

We are looking for a talented and motivated HIL Test Engineer - Battery Management Systems (BMS) to join our customer’s team in Braunschweig, Germany, supporting the functional validation of software for high-voltage battery systems in an automotive development environment. Fluent German (written and spoken) is mandatory, as the role involves test execution, analysis, reporting, and close collaboration with German-speaking stakeholders.

Responsibilities

• Perform manual and automated software validation tests on dSPACE and Micronova HIL (Hardware-in-the-Loop) systems for high-voltage battery applications.
• Execute test cases according to defined test specifications and validation procedures.
• Analyze test execution results and identify deviations, anomalies, and unexpected system behavior.
• Verify the completeness and correctness of test runs and investigate failed or incomplete test sequences.
• Document test activities, findings, and deviations in a structured and traceable manner.
• Create and maintain test reports, status reports, and validation evidence within DOORS and Codebeamer environments.
• Work with industry-standard automotive tools including EXAM, CANoe, CANape, ODIS, and DiagRA.
• Support the validation and quality assurance of software functions related to battery management systems.
• Collaborate closely with development, testing, and project teams to ensure software quality and compliance with requirements.
• Contribute to continuous improvement of testing methodologies, processes, and test coverage.

Required Qualifications

• Completed vocational training in Electrical Engineering or a Technician degree in a relevant technical field.
• Hands-on experience in software testing and validation within automotive or embedded systems environments.
• Experience with HIL testing using dSPACE and/or Micronova platforms.
• EXAM Certification.
• Practical experience with CANoe, CANape, ODIS, DiagRA, Codebeamer, and DOORS.
• Ability to analyze, evaluate, and document test execution results.
• Strong problem-solving skills and a structured approach to troubleshooting and validation activities.
• Hands-on mentality combined with a high level of autonomy and ownership.
• Excellent German language skills, both written and spoken.

Nice-to-Have

• Knowledge of traction battery systems and Battery Management Systems (BMS).
• Experience in high-voltage automotive systems and electrified powertrain technologies.
• Previous involvement in software validation projects for electric vehicle applications.
• Experience working within Bosch, OEM, or automotive supplier environments.
• Familiarity with requirements management and traceability processes.
• Knowledge of automotive communication protocols and diagnostic tools.
• Experience with automated test execution and test result evaluation.
• Ability to work effectively in multidisciplinary engineering teams.

T&S is a European consulting firm with more than 3000 employees, operating in 10 countries around the globe.

T&S has developed strongly in recent years, particularly in the areas of digital transformation, embedded systems and operational excellence consulting. We are committed to creating smarter, safer and greener solutions for tomorrow's challenges with you today.

With us, you can expect numerous career opportunities, a great working environment and recognized experts. That's why we invite you to join our great team.

Our working environment:

We value inclusion and diversity through our CSR policy (patronage charter, diversity charter, sports courses, wellness workshops and many other projects...).

What we offer you:

• Flexible working hours, the option to work from home, 30 days' holiday and special leave days for special occasions
• Modern office space + IT equipment + kitchen, coffee machine and drinks for free
• Individual career program with long-term prospects through regular follow-up discussions with HR and managers
• Numerous training opportunities, paid language courses & a digital T&S learning platform

Are you looking for an exciting challenge to advance your career?

Our jobs are suitable for people with disabilities.

T&S Group promotes diversity and equality in the workplace.

All suitable candidates will be considered on equal terms.