Full Description

Create a better #TomorrowWithUs 🚀

At Siemens, we build technology solutions to shape the world we live in. We transform industries and societies by combining the real and digital worlds. With over 300.000 of the world’s most forward-thinking minds and the power of a presence in more than 190 countries, we make a truly global impact.

Siemens Smart Infrastructure relies on the combination of smart grids and smart buildings by combining physical solutions and digitalization in all areas of electrification and automation. Ingeniously it connects energy systems, buildings, and industries to improve the way we live and work through greater efficiency and sustainability.

Siemens SI has its global headquarters in Switzerland with about 7,400 colleagues who are responsible for the solutions and services business. This makes Siemens SI the market leader in Europe.

Siemens eMobility® solutions is shaping the market with innovative Electric Vehicle (EV) charging technologies. We are dedicated to driving an open and accessible market for electric vehicles, as well as planning and implementing secure grid connections to enable further growth of EV adoption.

Are you ready to be part of the change? Come join us!  ⭐

We are seeking a System Test Engineer - EV Charging Station - System and Interoperability test of EVSE (Electric Vehicle Supply Equipment).

• Responsible for Electric Vehicle Supply Equipment testing to verify conformance with product specification.
• Responsible for the technical set-up and execution of system tests
• Define and execute test cases according to system test specification
• Create plan and execute automated test approach for system test
• Play a key role in the development and certification process of our products and systems

Your mission will be…

• Plan tests, and execute test activities with the aim of improving the test strategy and the test management process on the basis of the defined and determined critical metrics.
• Work within a team to automate test environments, evaluate test metrics and error analysis.
• Develop and update Test Plans, Test Procedures and Test Reports in support of assigned projects.
• Configure test tools according to test strategy.
• Organize the implementation and/or monitoring of type tests from the concept phase with test planning to development-accompanying tests and optimizations to CE type testing and type approval in accordance with national and international regulations in the field of electric charging systems
• Perform EV Infrastructure interoperability testing including cloud communication, EV service providers (OCPP), Building management software (MODBUS) etc.
• Prepare test results report and review observed results and behaviors with responsible development engineers
• Maintain a lively exchange of information and experience with test colleagues at the other locations and cooperate closely with various testing and inspection institutes.

We are looking for someone with…

• Degree in electrical engineering or a similar field;
• Intercultural experience and e-mobility knowledge as distinguish factor;
• Good practical knowledge of defect tracking tools and test management systems;
• Good communication and analytical skills;
• Availability to travel to Europe;
• Available for mostly onsite work;

What We Offer

*** Belong & Innovate:** Work in diverse teams where every idea matters and innovation grows through collaboration and trust.

*** Flexibility that Works:** Hybrid model, flexible hours, and a home office budget — because balance fuels performance.

*** Health & Well-being:** Comprehensive health insurance, mental health support, and active sports communities to keep you feeling your best.

*** Grow Without Limits:** Access world-class learning platforms, mentoring, and continuous development opportunities.

*** Purpose & Perks:** Contribute to sustainability and volunteer initiatives and enjoy partner discounts.

Please attach your CV in English to your application.

#Siemens

Siemens is deeply committed to fostering a diverse and inclusive environment. We are proud to be an equal opportunity employer and strongly encourage applications from a wide array of talented individuals!

Job ID 526456 Posted since 20-Oct-2026 Organization Smart Infrastructure Field of work Research & Development Company Siemens S.A. Experience level Experienced Professional Job type Full-time Work mode Office/Site only Employment type Permanent Location(s)

• Corroios - Setubal - Portugal