Software Engineer C# .NET

About Mettler Toledo

METTLER TOLEDO is a leading global provider of precision instruments and services. In laboratory, process analytics, industrial, product inspection, and retail applications, we are known for innovation and quality. Our sales and service network is among the most extensive in the industry. Our products are sold in more than 140 countries, and we are present directly in approx. 40 countries. Further information can be found at

Your tasks

Our business unit Weighing and Instrument Components (MTWIC) develops and produces PCBAs, force sensors, as well as hardware and software platforms for the entire METTLER TOLEDO group. For our «Production Software & Support» team, we are looking for a committed and independent person as Software Engineer C# .Net 100% (all genders) at the Nänikon-Greifensee location.

Our team is responsible for ensuring that the production software used in production is developed and functions smoothly. We produce complex products such as measuring cells, PCBAs, terminals, precision scales, and others at the Switzerland location. A wide variety of software is required for the manufacture of these products, which we develop and operate ourselves on site. Furthermore, our team supports a global, future-oriented MES project, in which we contribute our competence and experience to realize innovative solutions for optimizing manufacturing processes worldwide. Become part of our innovative team and actively help shape the digital future of production!

In this function, you will undertake the following activities:

You take on a central role in the conception, development, and maintenance of software solutions for our global manufacturing systems. In this position, you work closely with cross-functional teams to create innovative solutions that increase manufacturing efficiency and drive digital transformation. In addition, you support the local team at the Nänikon location in the design, development, and maintenance of customized software solutions for the develop, expand, and maintain production software based on .NET and C#, including web interfaces.

• You develop and maintain software with a direct connection to the machine world. Both for the process of production and quality assurance as well as for the control of motors and lasers or the evaluation of sensor data.
• You design interfaces between Pegasus and higher-level systems, such as MES and ERP (SAP).
• You develop concepts and architectures, analyze requirements, and estimate the effort.
• You ensure code quality through version control with Git, tests, and code reviews, and work with Azure DevOps for backlog, task management, and pipelines.
• You analyze errors, provide technical support, and continuously improve the software based on feedback from production.
• You introduce new tools and functions into production and train the employees on site.
• You coordinate closely with the team in Switzerland and colleagues in China, thereby contributing to strong cooperation between the locations.

Your profile

We have the following requirements for this position

• Completed studies (Bachelor or higher) in computer science, information technology, automation, or a comparable field. Electrical engineers with further training in software development are also welcome.
• Sound several years of experience in software development with .NET and C#, including web interfaces, as well as knowledge of relational databases (for example, SQL Server or Oracle).
• Experience in a machine or industrial environment, for example in robotics or automation. You do not have to have directly programmed machines, but you have a clear idea of how software and machines interact.
• A systematic, structured way of thinking and working as well as the ability to present your thoughts clearly.
• Confident handling of Git and modern development processes, ideally with Azure DevOps.
• Experience with AI Coding Agent, such as Github Copilot, Codex or Claude code, is an advantage.
• Very good German and English skills.

Our offer

This is what we offer:

• Depending on the position, we offer flexible working hours with a hybrid working model and attractive further training opportunities
• We have a 40 hour week with at least 25 days of vacation plus 4 - 7 bridge days per year
• Free parking spaces and a workplace with direct public transport connection are available
• In our own METTLER TOLEDO staff restaurant, we offer our j4id10463508jm j4it1044jm j4iy26jm