Senior Test Automation Engineer

Siemens eMobility; Eindhoven; On-site; EUR 70,000 - 100,000; Full time

Job summary

Siemens eMobility is seeking a Senior Test Automation Engineer to shape the reliability and performance of our DC EV charging systems.

You will create scalable automation frameworks, validate end-to-end scenarios, and drive automated testing in a lab environment with real hardware.

Qualifications

• Bachelor's or Master's in Electrical Engineering, Computer Science, Software Engineering, Mechatronics, or related field.
• 5+ years of experience in test automation and system validation.
• Strong programming skills in Python.

Responsibilities

• Design, develop, and maintain scalable test automation frameworks using Python, Robot Framework, and Pytest.
• Develop automated tests for system, integration, regression, and end-to-end validation.
• Integrate automated test suites into GitLab CI/CD pipelines to enable continuous testing and rapid feedback.
• Improve test strategies, automation coverage, and validation processes across products and projects.
• Debug software, hardware, communication, and system-level issues.
• Execute validation activities on real EV charging systems and laboratory test setups.
• Work with power supplies, electronic loads, oscilloscopes, power analyzers, and other measurement equipment.
• Collaborate with software, hardware, system, and test engineering teams to ensure product quality and successful releases.
• Support best practices, continuous improvement initiatives, and knowledge sharing within the team.

Skills

Python

Robot Framework

Pytest

GitLab CI/CD

Test automation

System validation

Troubleshooting

Electrical systems

Lab equipment

Education

Bachelor's or Master's in Electrical Engineering, Computer Science, Software Engineering, Mechatronics

Tools

Docker

Jira/Xray

ISTQB

Hardware-in-the-Loop

Job description

About The Job Senior Test Automation Engineer

Shape the Future of eMobility

Ready to make EV charging smarter, more reliable, and future-proof?

At Siemens eMobility Charging, you'll help accelerate the transition to sustainable transportation by ensuring the quality, reliability, and performance of our next-generation DC EV charging systems.

As a Senior Test Automation Engineer, you'll combine software test automation with hands-on system validation, working at the intersection of software, hardware, and electrical engineering. If you're passionate about building robust automation frameworks while staying close to the product in a laboratory environment, this role was built for you.

Your Impact

As part of our System & Acceptance Testing Team, you will drive automated validation and system verification for industry-leading DC EV charging solutions.

You Will

• Design, develop, and maintain scalable test automation frameworks using Python, Robot Framework, and Pytest.
• Develop automated tests for system, integration, regression, and end-to-end validation.
• Integrate automated test suites into GitLab CI/CD pipelines to enable continuous testing and rapid feedback.
• Improve test strategies, automation coverage, and validation processes across products and projects.
• Debug software, hardware, communication, and system-level issues.
• Execute validation activities on real EV charging systems and laboratory test setups.
• Work with power supplies, electronic loads, oscilloscopes, power analyzers, and other measurement equipment.
• Collaborate with software, hardware, system, and test engineering teams to ensure product quality and successful releases.
• Support best practices, continuous improvement initiatives, and knowledge sharing within the team.

What Makes You Successful

You combine the mindset of a software engineer with the practical skills of a system test engineer. You enjoy building reliable automation solutions while working hands-on with hardware and complex electrical systems.

You Bring

• A Bachelor's or Master's degree in Electrical Engineering, Computer Science, Software Engineering, Mechatronics, or a related field.
• Minimum 5 years of experience in test automation and system validation.
• Strong programming skills in Python.
• Hands-on experience with Robot Framework and Pytest.
• Experience building automated test frameworks and CI/CD pipelines, preferably using GitLab.
• Experience with automated regression, integration, and system testing.
• Strong troubleshooting skills across software, hardware, and system domains.
• Experience working in laboratory environments with measurement equipment and electrical test setups.
• Knowledge of electrical systems, power electronics, or industrial products.
• Strong communication skills, a quality-focused mindset, and a proactive approach to problem-solving.

Nice to Have

• Experience with DC EV Charging Systems (EVSE).
• Knowledge of OCPP, ISO 15118, Modbus, or CAN.
• Experience with Hardware-in-the-Loop (HIL) testing.
• Experience with embedded systems, Docker, Jira/Xray, or ISTQB certification.

At Siemens eMobility, you'll help accelerate the transition to sustainable transportation by ensuring the quality, reliability, and performance of our next-generation DC EV charging systems.

What's in It for You?

• Drive the energy transition by helping deliver reliable EV charging solutions.
• Work with cutting-edge technology across software, hardware, and system validation.
• Grow your career through continuous learning and development opportunities.
• Make a visible impact on product quality and customer satisfaction.
• Enjoy flexibility and ownership in a collaborative and innovative environment.

Why Siemens eMobility Charging?

At Siemens eMobility Charging, we are helping build the charging infrastructure that powers the future of transportation. You'll work on meaningful technology, collaborate with talented colleagues, and contribute to solutions that support a more sustainable world.

Together, we're powering the road ahead.

Ready to Electrify Your Career?

If you're excited about advancing test automation and validating innovative EV charging systems, we'd love to hear from you.

Apply today and help us deliver the next generation of intelligent EV charging solutions.