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 Medior Backend Developer

Vacancy | Medior | Fulltime | Rotterdam Centre | Scale-up

Are you a talented software developer looking for a challenging and rewarding opportunity to make a difference? Join our team and help bring our online platform for clean energy systems to the next level. Located just steps away from Rotterdam Central Station, our office gives you amazing views from the 26th floor of the Millennium Tower. If you are ready to take your career to the next level and make a positive sustainable impact, apply now!

Company profile

Skoon is a young and mission-driven company that was founded five years ago with the goal of making clean energy systems accessible and affordable to everyone, everywhere. Skoon is committed to sustainability and supports the transition to a low-carbon economy. We offer a central platform that connects users with suppliers of clean energy systems, such as mobile batteries, hydrogen generators, solar panels and many more. These energy systems are used to power temporary applications such as construction sites, sport events and film sets, as a clean alternative to diesel generators.

We have developed two software solutions: Skoon Sharing and Skoon Suite. Skoon Sharing is the online marketplace on which clean energy systems are traded ‘Airbnb style’. The rental management software tool, Skoon Suite, helps owners of energy systems develop data-driven and scalable operations. Our software makes it easier to access and use such clean energy systems, no matter where and for what application. This positions us for our long term mission: being the flexible layer of the electricity grid.

Skoon values a healthy working environment, personal development and career advancement. We have a highly skilled team and a large expert network that can help you grow personally and professionally. We are dedicated to creating a fun, positive, and supportive working environment that encourages creativity and innovation.

Candidate profile

We seek a talented and motivated software developer to contribute to the development of our clean mobile energy platform. We are looking for a team member comfortable with working in a dynamic start-up environment, able to solve problems quickly and in a diligent manner. Aside from profound, hands-on experience in software development, our ideal candidate will have a strong commercial sense and a strong understanding of the principles and best practices of system and software architecture.

Job description

You will:

  • Participate in a team of developers to build and maintain our 2 applications, Skoon Sharing and Skoon Suite (written in ReactJS and .NET Core)
  • Deploy your code to production
  • Schedule meetings with the team to discuss and refine new work
  • Communicate with the Product Owner to discuss strategic direction of the application and plan in work
  • Be an essential part of the development team, uphold the development process and makes sure team members do the same
  • Develop and maintain one of our applications

We are looking for someone who

  • Has at least 3 years of experience with Web Development with C# (preferably .NET Core) or similar languages
  • Has worked in a team
  • Has a strong sense of responsibility
  • Communicates well, and encourages team members to do so through active inclusion
  • Is able to handle pressure, is organized, and can manage expectations
  • Is able to speak, read, and write English at a professional level

We offer you

  • A competitive salary plus bonus options
  • Travel expenses
  • Learning and development budget
  • Laptop
  • Modern office on the 26th floor with an amazing view in Rotterdam Centre
  • Flexible work environments (currently working hybrid)
  • A scale-up mentality with opportunities to grow (professionally and personally)
  • Access to a gym located at the same building as the office
  • On-the-job training and coaching
  • Many young, enthusiastic, and motivated colleagues
  • Fun team activities

You will work in an organization that is in high growth mode, with development opportunities and room for your own input. We take care of you both physically and mentally, since health is an important value to us. Every day will be a day where you can learn, grow, and make a meaningful impact while having fun with your colleagues.

Apply now

If you are interested in applying for this position and becoming a part of our team, please fill in the form below or send your resume to We would be happy to schedule a chat with one of our team members to discuss the role in more detail and answer any questions you may have. We look forward to receiving your application and meeting you!

Please be assured that we take the privacy and security of personal information very seriously and will handle all applications with the utmost confidentiality.

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