Lonza AG

Full Stack Software Engineer

📍 CH - Visp

Role and responsibilities

Design and develop end-to-end applications (frontend + backend) for digitalization and automation use cases. Build APIs, services, and user interfaces that support scientific and operational workflows. Deliver production-grade, maintainable, and scalable code. Integrate across systems such as automation platforms, MES, and lab environments. Work with modern data technologies (e.g., Azure Data Lake, Cosmos DB). Deploy and manage applications and data solutions in Azure.

Team / description

At Lonza, our people are our greatest strength. With 30+ sites across five continents, our globally connected teams work together every day to manufacture the medicines of tomorrow. Our core values of Collaboration, Accountability, Excellence, Passion and Integrity reflect who we are and how we work together. Everyone’s ideas, big or small, have the potential to improve millions of lives, and that’s the kind of work we want you to be part of. Innovation thrives when people from all backgrounds bring their unique perspectives to the table. At Lonza, we value diversity and are committed to creating an inclusive environment for all employees. If you’re ready to help turn our customers’ breakthrough ideas into viable therapies, we look forward to welcoming you on board.

Qualifications and Skills

  • Strong experience in full stack development (e.g., Python, C#, JavaScript)

  • Experience building APIs, microservices, and modern web applications

  • Experience with Azure services (e.g., Data Lake, Cosmos DB, App Services)

  • Understanding of data pipelines, data modeling, and integration

  • Familiarity with Linux and Windows environments

  • Strong problem-solving skills

  • Ability to work across disciplines (science, engineering, IT)