C# Web Developer with German

  • remote
  • experienced
  • engineer/bachelor
  • Fullstack
  • Posted on 15-11-2023

About the job

In 2008, we embarked on the journey of tackling the challenges of automation in commercial accounting. Today, a team of 13 colleagues is dedicated to digitizing processes related to accounting and e-commerce.

Function tasks:

  • You facilitate the flow of data, directing it in the right direction and ensuring accurate accounting. 
  • You develop web applications to solve business-related tasks. 
  • You collaboratively develop the corresponding specialized concepts, data, and object models with the development team and our domain experts from customer support.
  • You test your software down to the last detail, because quality is a matter of honor for you.
  • You will design the necessary test plans together with your colleagues from customer service in order to map realistic scenarios for our users.
  • Your valuable know-how enriches our shared wealth of knowledge: You will create documentation for developers and users and be an active user of our internal knowledge base.

Job requirements

You'll be a good fit for us if you:

  • have a degree in computer science, media informatics or training as an IT specialist for application development or similar (alternatively, studies in mathematics or physics with an affinity for IT).
  • have at least 5 years of relevant professional experience in software development.
  • have a lot of experience in at least one object-oriented programming language (ideally C#) and .Net
  • have in-depth knowledge of HTML, CSS and JavaScript.
  • Have experience in developing web applications with Vue.js or other frameworks, working with containers, and UI and UX design with the associated methods.
  • have a secure handling of version management.
  • Quality-oriented software development through continuous integration is a matter of course.
  • also take a structured and solution-oriented way of working for granted.
  • have strong analytical and conceptual thinking
  • German knowledge (B2)

About the company

For our client, a software house from Germany, who offers converter and interface solutions for process-optimized accounting, we're currently looking for an experienced C# Web Developer with German.


Do you recognize yourself in this profile? And does working at Maandag® seem like a good step to you? Then apply immediately. Who knows, your Monday will soon look just as cool as ours.

The application process