Sursee
Senior Software Developer .NET (m/f/d)
- 14 November 2026
- 60 – 100%
- Permanent position
- German (Fluent)
- 6210 Sursee
About the job
We have developed a web-based online platform for job searching and talent acquisition that digitalises the application process and supports the company in quickly recognising talents in the market and securing them for the long term. With a digital Rocken profile, every applicant can quickly and easily connect with market-leading companies and share their profile.
Our work places people at the centre both technologically and organically. Rocken® offers executive search and talent management consulting to address the personal and individual needs of each person and to implement these optimally in recruitment and career planning.
Senior Software Developer .NET (m/f/d)
A leading company in its sector operates in the IT and technology environment. We specialise in connecting professionals in this field with the right companies. If you want to learn more about the company and the position, apply now.Role:
Do you want to develop modern software solutions and take responsibility for quality, architecture, and long-term maintainable code? In this role, you will work closely with various departments and actively shape applications and their technical development.
Responsibilities:
Development and further development of applications, interfaces, and integrations with C# and .NET
Analysis of business requirements and development of suitable technical solutions
Participation in architectural and technology decisions
Creation of automated tests and conducting code reviews
Analysis and resolution of technical errors as well as optimisation of existing applications
Documentation of relevant technical decisions and solutions
Exchange and knowledge transfer within the development team
Qualifications:
Education or degree in computer science or comparable practical experience
Solid practical experience with C# and .NET
Good understanding of APIs, databases, and system integrations
Experience with version control, automated tests, and modern development processes
Interest in cloud technologies and modern software architectures
Knowledge of Azure, Docker or Kubernetes is an advantage
Experience with Angular, React or WPF is a plus
Very good German and good English skills
Benefits:
- Flexible working hours
- Home office
- Numerous employee events
- Market- and performance-based salaries
- Free fruit and drinks
- Above-average holidays and days off
- Attractive training and development opportunities
- Comfortable office with modern infrastructure
- Open corporate culture
- Experienced and dynamic team
- Flat hierarchies
ROCKEN Jobs:
https://rocken.jobs
Create profile:
https://rocken.jobs/application/profil-erstellen/
Workplace
Sursee
Contact
Marco Alvarado,
+41443852147
