Senior React (Native) / .NET Developer, 80-100% (m/f/d)
Swiss Life AG
Zürich
Key information
- Publication date:22 November 2025
- Workload:80 – 100%
- Place of work:Zürich
Job summary
Join Swiss Life to shape our customer portal and AI services! Enjoy a creative and dynamic work environment with great benefits.
Tasks
- Develop web and mobile frontends using React JS and React Native.
- Design and implement backend services with .NET and GraphQL.
- Coordinate technical and business topics within the team.
Skills
- Bachelor's in Computer Science and 5+ years in .NET and React.
- Expertise in JavaScript, TypeScript, and the React ecosystem.
- Familiar with Azure and DevOps tools.
Is this helpful?
Are you an enthusiastic team player ready to shape our customer portal and the "Customer Interaction & AI Services" area at Swiss Life? Do you value creative freedom, personal responsibility, customer orientation, and a dynamic, versatile team?
Then you are exactly right with us! We are looking for a committed, communicative personality who not only works independently and has a high quality awareness but also ensures outstanding customer experiences. At Swiss Life, you play a key role in a team developing a new consulting and support app. Join us and make a real difference!
Your area of responsibility
- You develop web and/or mobile frontends with React JS / React Native, ensure a consistent user experience, and play a central role in the further development of a central frontend monorepo.
- Designing and implementing backend services with .NET, GraphQL, MongoDB, as well as integrations into Microsoft Azure, are also part of your responsibilities.
- You coordinate both technical and professional topics within the team, with adjacent areas, and with business stakeholders.
- Ensuring code quality through unit and end-to-end tests as well as critical reviews is in your DNA.
- You actively participate in internal developer events and technical discussions.
Your strengths
- Based on a bachelor's degree in computer science (ETH/UNI/FH), you bring at least 5 years of professional experience in .NET development as well as React JS and/or React Native.
- You are an expert in JavaScript, TypeScript, and the React ecosystem and ideally bring expertise in mobile development with React Native and Expo.
- Taking responsibility, coordinating technical and professional topics, and working solution-oriented is as natural to you as consistent customer orientation.
- You have expertise in designing, implementing, and applying GraphQL schemas and ideally have experience with Relay and Hot Chocolate.
- Cloud technologies such as Azure (Azure Service Bus, Azure Storage, etc.), Kubernetes, and Docker are familiar to you, and you work confidently with DevOps tools like Azure DevOps, CI/CD, and code reviews.
- You speak German and English fluently and communicate confidently at various hierarchy levels.
- Market-oriented base salary
- Bonus depending on company success and personal performance
- Between 25 and 30 vacation days
- Recognition of service anniversaries every five years
- Flexible working hours
- Mobile office
- Time-out models
- Flexible working models 58+
- Internal training offers
- Support for external education and training
About Swiss Life
With our individual pension and financial advice, we accompany people in all stages of life in preparing for their financial future and support them in shaping their lives financially independently.