Computer Scientist / IT Specialist (m/f/d) as a C# Software Developer for CAD Applications

Become a champion with cubikom from HIDDEN: We are a small team of experts in design and process consulting as well as CAD and data management solutions. We support our mid-sized clients in the mechanical and plant engineering sectors in making their product development more efficient and future-proof. We have been successfully established in the market for more than 10 years and benefit from long-term, trusting customer relationships.

The cubikom DNA: At cubikom, you’ll work in a small team characterized by mutual trust, short decision-making paths, and a high degree of personal responsibility. If you have good ideas, you can bring them to us, test them out, and actually implement them technically—without rigid processes or unnecessary hierarchies. Fridays are Office Day: During our joint project meeting, we discuss ongoing topics and current challenges. In addition, during Kapa meetings, you’ll coordinate closely with colleagues from Support and CAD Consulting on tasks, priorities, and projects. We also get along well on a personal level: Whether it’s a summer party—sometimes with families—or special Christmas celebrations featuring shared experiences at an amusement park or a variety show, we enjoy spending time together.

As of September 1, 2026, we are looking to strengthen our team in Troisdorf near Cologne/Bonn with a

C# Software Developer for CAD Applications (m/f/d)

Full-time or part-time (at least 32 hours per week)

Your responsibilities:

At cubikom, you will develop custom software solutions that automate processes, streamline workflows, and create real added value for our customers in the mechanical and plant engineering sectors—with plenty of freedom to contribute your own ideas and technical solutions.

• Custom software solutions: You will independently plan, design, and implement customer-specific software solutions and system interfaces in the context of CAD applications and data management systems
• Technical Concepts & Feasibility Analyses: You will analyze our customers’ requirements, assess technical feasibility, and develop viable solution approaches, including cost estimates
• Structured Software Development: You work with C#, Visual Studio, and Git to ensure clean and audit-proof management of your source code
• Quality Assurance: You ensure the quality of your developments through structured testing and traceable verification processes
• Technical Documentation: You document the solutions you develop in a structured manner and ensure transparent knowledge transfer within the team and to the customer

Your Profile:

• Education & Degree: You have completed training as an IT specialist (m/f/d) or hold a degree in computer science. Career changers from engineering with experience in software development are also welcome
• Professional Experience & C# Skills: You have already gained initial practical experience in software development—for example, at an IT systems house or in a development team—and have very good knowledge of C#
• CAD and Interface Development: Experience with the Autodesk Inventor API or the Autodesk Vault API is a plus—you can build up any missing knowledge with us in a targeted manner
• Digital Mindset: For you, the confident use of AI tools is a natural part of modern work
• Personality & Work Style: You enjoy programming, can independently familiarize yourself with new topics, actively drive tasks forward, and enjoy contributing your own ideas
• Analytical Thinking: You work in a structured manner, enjoy delving into complex technical contexts, and develop pragmatic solutions

What we offer you:

• Attractive compensation: Depending on your education and experience, your annual salary will range from 42,000 EUR to 56,000 EUR
• Additional benefits: We support you with 40 EUR in capital-forming benefits as well as a company pension plan
• Flexible work: You’ll work under a flexible, trust-based schedule with the option to work from home up to three days a week. Fridays are designated as office days
• Vacation: You’ll receive 30 days of vacation per year
• Training & Onboarding: You’ll receive personalized training directly related to your projects. Additionally, a personal mentor will be available as your dedicated point of contact in your day-to-day work
• Professional Development: We support your professional and personal growth on an individual basis—and you’ll have an active say in the topics and technologies you’d like to develop further
• Work Environment & Perks: Free drinks, snacks, and parking are a given here—and if the mood strikes, we might even spontaneously order pizza together on Fridays

Ready to write success stories with cubikom?

The cubikom team looks forward to meeting you. We are being supported in filling this position by our external HR partner, PERSONAL CHECK Nieke Arendt. Nieke Arendt is available to answer any initial questions at +49 172-6247888. You can apply online or via email (bewerbung@personalcheck.info).

Want to learn more about cubikom?
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cubikom GmbH
Kronenstraße 51
53840 Troisdorf
GERMANY