yellowshark
Zug
Fullstack Developer .NET and TypeScript (m/f) 80-100%
- 12 October 2026
- 100%
- Permanent position
- CHF 90 000 - 110 000 /year
- 6300 Zug
About the job
yellowshark AG is a leading Swiss personnel service provider specialising in IT, commercial professions, industry and technology. Throughout the German-speaking part of Switzerland, you can take your career to the next level with yellowshark by connecting you with renowned companies, and we have been doing this for over 15 years!
With sound market knowledge and a broad network, yellowshark offers you tailor-made solutions for permanent positions. Benefit from a dedicated team that understands your career goals and opens up exciting opportunities with attractive employers. Take the next step with yellowshark by your side!
Have we piqued your interest? Then apply today with your complete and meaningful application documents. We look forward to getting to know you!
- Development and optimisation of high-performance backend components as well as database connections with Entity Framework, Dapper and Microsoft SQL Server
- Implementation of user-friendly and high-performance frontend solutions with modern JavaScript and TypeScript frameworks
- Modernisation of existing software solutions through refactoring, technical optimisations and targeted new developments
- Close collaboration with specialist departments, data science and IT to analyse complex requirements and develop sustainable software solutions
- Independent planning, effort estimation and implementation of development tasks within an agile project environment
- Ensuring high code quality through automated unit and integration tests as well as the application of proven development standards
- Active participation in shaping modern software architectures and further development of cloud-based applications within a Microsoft Azure environment
- At least three years of practical professional experience in fullstack software development with a focus on C#/.NET and modern web applications
- Sound knowledge of C#, ASP.NET Core, Entity Framework, Dapper as well as Microsoft SQL Server and T-SQL
- Very good knowledge of HTML, CSS and TypeScript/JavaScript as well as practical experience with Angular, Blazor or comparable frameworks such as React and Vue.js
- Good understanding of modern software architectures, design patterns and clean code as well as experience with automated tests and agile development methods
- Knowledge of Microsoft Azure, Docker, CI/CD, DevOps or Terraform is an advantage as well as interest in the development of data-driven applications
- Fluent German skills (C2) as well as very good English skills (B2)
- Analytical, independent and quality-conscious working style and strong team spirit
- Modern workplace
- Above-average employment conditions with very good social benefits
- Free parking, coverage of public transport subscription or contribution to your commute
- Financial support for further training
- Workation up to 4 weeks per year
With sound market knowledge and a broad network, yellowshark offers you tailor-made solutions for permanent positions. Benefit from a dedicated team that understands your career goals and opens up exciting opportunities with attractive employers. Take the next step with yellowshark by your side!
Have we piqued your interest? Then apply today with your complete and meaningful application documents. We look forward to getting to know you!
Responsibilities
- Design, development and further development of modern web applications with C#, ASP.NET Core, TypeScript, Angular and Blazor- Development and optimisation of high-performance backend components as well as database connections with Entity Framework, Dapper and Microsoft SQL Server
- Implementation of user-friendly and high-performance frontend solutions with modern JavaScript and TypeScript frameworks
- Modernisation of existing software solutions through refactoring, technical optimisations and targeted new developments
- Close collaboration with specialist departments, data science and IT to analyse complex requirements and develop sustainable software solutions
- Independent planning, effort estimation and implementation of development tasks within an agile project environment
- Ensuring high code quality through automated unit and integration tests as well as the application of proven development standards
- Active participation in shaping modern software architectures and further development of cloud-based applications within a Microsoft Azure environment
Profile
- Completed studies in computer science or business informatics (FH, university/ETH)- At least three years of practical professional experience in fullstack software development with a focus on C#/.NET and modern web applications
- Sound knowledge of C#, ASP.NET Core, Entity Framework, Dapper as well as Microsoft SQL Server and T-SQL
- Very good knowledge of HTML, CSS and TypeScript/JavaScript as well as practical experience with Angular, Blazor or comparable frameworks such as React and Vue.js
- Good understanding of modern software architectures, design patterns and clean code as well as experience with automated tests and agile development methods
- Knowledge of Microsoft Azure, Docker, CI/CD, DevOps or Terraform is an advantage as well as interest in the development of data-driven applications
- Fluent German skills (C2) as well as very good English skills (B2)
- Analytical, independent and quality-conscious working style and strong team spirit
Additional Information
- Guaranteed home office for up to 3 working days per week- Modern workplace
- Above-average employment conditions with very good social benefits
- Free parking, coverage of public transport subscription or contribution to your commute
- Financial support for further training
- Workation up to 4 weeks per year
