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Test Engineer

Job description

Test Engineer 

Founded 6 years ago, Skoon is a rapidly growing scale-up with a mission to make clean energy accessible and affordable to everyone, always.

In 2023, we secured €5M in Series A funding, which strengthened our leading position as the world’s largest online platform for clean mobile energy systems. We are growing our team and expanding our business internationally. As part of taking the company to the next level, we are looking for a Software Tester, who can ensure the quality and reliability of our products!

Your role as a Test Engineer;

As a QA engineer at Skoon, you will:

  • Map out and improve the testing process and leverage your knowledge to get Skoon to the next level.
  • Conduct testing activities to verify software functionality and performance.
  • Identify and report defects in a clear and concise manner.
  • Work closely with the development team to understand the application's requirements and features.
  • Design and execute test cases, test plans, and test strategies.

Job requirements

Candidate profile

We are looking for a skilled Test Engineer, who can solve problems quickly and diligently, and knows the dynamics of a fast-paced start-up. We seek someone who will build on and improve the fundamentals of QA at Skoon and lay the foundation for a dedicated team. A strong sense of personal and professional engagement with our team, product and mission is deeply valued.

We are looking for someone who;

  • Has 3+ years of hands-on experience as a software testing engineer
  • Shows higher education level reasoning and critical thinking
  • Is comfortable setting up an entire testing landscape in a React and .NET stack.
  • Is familiar with web development and has experience with relevant technologies.
  • Thrives in a team-oriented environment and actively seeks collaboration with others.
  • Demonstrates a strong sense of responsibility and accountability.
  • Can manage expectations and handle pressure effectively.
  • Possesses excellent English language skills, both written and spoken
  • Is eager to apply their experience by contributing to the growth of Skoon and by sharing knowledge with colleagues

Bonus if you have; 

  • a degree in Computer Science, Engineering, or similar

We encourage you to apply even if you might not possess all the above-mentioned qualifications, your enthusiasm for the role is most important.

On top of a competitive salary, we offer you

  • NS Business card
  • A learning and development budget
  • A laptop
  • A modern office on the 26th floor, across from Rotterdam Central Station
  • Flexible work environment
  • A scale-up mentality with opportunities to grow (professionally and personally)
  • Daily fresh fruit and access to a gym located in the same building as the office
  • Many young, enthusiastic, and motivated colleagues
  • Fun team activities

Company profile

Skoon’s online rental platform connects users with suppliers of clean energy systems, such as mobile batteries, hydrogen generators, and many more. Our AI-powered software allows users to choose the most optimal energy systems, monitor their energy usage live, and report on cost and emission savings. With 150+ verified suppliers and a global network, we are reshaping on-site energy, providing cost-effective, zero-emission solutions for construction sites, events, the film industry and many more temporary applications. Creating this network of clean energy systems prepares us for our long-term moonshot: being the flexible layer of the electricity grid.

At Skoon we value a vibrant culture and a healthy work environment that fuels personal growth and career advancement. Over the past years, we’ve developed a diverse and highly skilled team, along with a large expert network that can help you grow professionally. We are dedicated to creating a positive work environment that encourages creativity and innovation, while supporting your physical and mental wellbeing. Every day you can learn, grow, and make a meaningful impact while having fun with your colleagues. Our culture is important and a strong sense of personal and professional engagement with our team, product and mission is deeply valued.


Recruiters: We’re focused on getting clean energy to everyone and unsolicited acquisition can be distracting. Please help the environment and only contact our HR team regarding our vacancies.

Candidates and Interested Parties: If you have questions or need more information, please reach out to our HR team at

Thank you for helping us keep a smooth and sustainable hiring process!