About usWe're seeking an experienced Senior Software Developer and Architect with advanced expertise in both C# and C++. This role primarily involves playing a key role in designing software architectures within the architecture team.TasksDevelopment and maintenance of applications in C# and C++Integration and control of automated systems and local machinesImplementation and integration of modern interfaces such as REST and gRPCError analysis, debugging, and optimisation of existing softwareDocumentation and quality assurance of own workProfileSeveral years of professional experience in .NET developmentVery good German language skillsVery strong knowledge of C# and C++Very strong SQL skillsInterest in controlling technical devices and machine automationExperience with interface programming (REST & gRPC)Ideally experience in an industrial environment or with embedded systemsVery good knowledge of GitExperience with Continuous Integration using JenkinsWe offerChallenging projects with direct impact on products and processesAgile working methods based on ScrumAn experienced and collaborative teamStable, long-term perspectiveFlexible working hours and short decision-making processes