Test Engineering Intern - Benelux

Sungrow Benelux B.V. (Netherlands) • Amsterdam

Hey daar!

Wij zijn Sungrow:

In ons gloednieuwe kantoor in Amsterdam werken wij met een internationaal team van ruim 20 mensen hard om de Nederlandse markt te voorzien van onze omvormer en batterijoplossingen. De markt is de afgelopen jaren in een stroomversnelling terecht gekomen waardoor we jouw hulp hard nodig hebben. Kom jij ons gezellige team versterken?

Cheers,
Het Sungrow Benelux Team

Amsterdam

from today

Your duties

We are looking for a detail-oriented and proactive Test Engineering Intern to join our R&D team working on electric vehicle (EV) charging systems. This internship offers hands-on experience in product validation, test planning, and quality assurance in a fast-paced, sustainability-focused industry. You will support the testing of embedded software, communication protocols, user interfaces, and system-level functionality.

This role provides the opportunity to work closely with EV charging hardware in a lab environment and contribute to the continuous improvement of our testing processes.

Responsibilities:

Work with test engineers to understand product features and testing scope.
Assist in writing and executing test cases based on product requirements and design documents.
Learn and apply basic testing tools and techniques.
Help identify and report product issues during testing and pre-launch phases.
Provide basic onsite technical support to local teams under supervision.

Your profile

Required:

Currently enrolled in a Bachelor’s or Master’s program in Electrical Engineering, Computer Science, Embedded Systems, or a related field.
Understanding of software or hardware testing principles.
Basic knowledge of scripting or programming (e.g., Python, Bash, or C/C++).
Strong attention to detail, analytical thinking, and problem-solving skills.
Willingness to work hands-on with hardware in a lab setting.
Good communication and documentation skills in English.

Preferred:

Experience with test case design and test management tools.
Familiarity with communication protocols or charging protocols(e.g., CAN, Modbus, TCP/IP, DIN70121, ISO 15118, or OCPP protocol).
Exposure to embedded systems or real-time systems.
Understanding of version control systems like Git.

Our offer

What You’ll Gain:

Practical experience in testing real EV charging hardware and software.
Exposure to industry-standard tools, protocols, and testing methodologies.
Mentorship from experienced test, software, and systems engineers.
Opportunity to contribute to the development of sustainable transportation technology.

You have something superspecial to tell us? Worry not; we know just the right person you should speak to: