Software Developer PLM (.NET / C#) (m/f/d)

Join the team building and scaling Sloth , Quantum Systems' internal Product Lifecycle Management (PLM) platform. As a Software Developer, you will help shape and develop business-critical applications that connect Engineering, Manufacturing, Supply Chain, and Product Management. You will contribute to the evolution of Sloth into a scalable enterprise platform while building internal expertise and long-term ownership for one of our most important business systems. What is your Day to Day Mission: Design, develop and maintain features across the Sloth platform Build scalable and reliable solutions using Microsoft .NET technologies Collaborate closely with Product Owners and business stakeholders to translate requirements into software solutions Develop modern web and desktop applications supporting product lifecycle and engineering processes Contribute to architecture, integrations and technical standards Improve platform performance, maintainability and user experience Support troubleshooting, continuous improvement and long-term platform ownership What you bring to the team: Professional experience developing software with C# and .NET Experience building modern web and/or desktop applications Strong understanding of software architecture, APIs and system integrations Ability to translate business requirements into technical solutions A hands-on, solution-oriented and collaborative mindset Fluent English Preferred Qualifications Experience with Blazor and modern .NET application development Experience with WPF desktop application development Familiarity with PLM, PDM, ERP or other enterprise applications Experience working with engineering, manufacturing or product development processes Knowledge of Azure and cloud-native architectures Experience working in a fast-paced technology environment Technology Stack Backend: C# /.NET Web Frontend: Blazor Desktop Applications: WPF Cloud & Infrastructure: Microsoft ecosystem Why Quantum-Systems: We believe in the power of combined efforts: straightforward tech expertise paired with a customer-centric focus. We are industry pioneers who are ambitious, bold, and visionary. We push limits, think outside-the-box and strive for technological excellence to shape the future of aerial data. We promise to be your runway for individual and professional growth. Our benefits: Company pension scheme: We support you so that you can already make provisions for later. Flexible working hours: With trust-based working hours, you are not only responsible for your working hours, but also for your work-life balance. Mobile Work: If things get a little busy in the office, you have the option to work remotely one flexible day per week to create the right balance. Stay active: With EGYM Wellpass, you get access to thousands of fitness and sports facilities — and of course, we subsidize the membership. Bike-Leasing: We support you in staying…