Senior .NET Backend Engineer — SaaS & Cloud

Wisentic; Stockholms kommun; Hybrid; SEK 540,716 - 757,002; Full time

Benefits offered by this job

Breakfast buffet

Fun team activities like Mario Kart

Job summary

Wisentic, an insurtech leader in the Nordics, is seeking a Senior Developer to shape the future of their SaaS products. In this role, you'll lead technical development, focusing on .NET 10, while collaborating closely with a small team to drive key design decisions and modernization efforts. Ideal candidates will have extensive .NET/C# experience, a product mindset, and familiarity with cloud platforms, particularly Azure. Join a mission-driven environment that values real impact, with a hybrid work model and a fun culture in Stockholm.

Qualifications

• Extensive experience in .NET/C# backend development, preferable in SaaS environments.
• Product mindset for balancing technical decisions with user value.
• Comfortable in full stack development, especially with frontend technologies.
• Experience with cloud platforms, preferably Azure.
• Ability to independently break down complex user stories.
• Curiosity and eagerness to learn about modern technology trends.
• Fluent in English; Swedish is a big plus.

Responsibilities

• Drive technical development and make key design decisions.
• Design, develop, and maintain backend systems built on .NET 10.
• Collaborate closely with other developers for informed decisions.
• Help reduce technical debt and build scalable architecture.

Skills

NET/C# backend development

SaaS and microservices

Frontend technologies like Angular

Cloud platforms (Azure)

Problem-solving with product mindset

Curiosity and eagerness to learn

Fluency in English

Swedish language skills (bonus)

Job description

Wisentic, an insurtech leader in the Nordics, is seeking a Senior Developer to shape the future of their SaaS products. In this role, you'll lead technical development, focusing on .NET 10, while collaborating closely with a small team to drive key design decisions and modernization efforts. Ideal candidates will have extensive .NET/C# experience, a product mindset, and familiarity with cloud platforms, particularly Azure. Join a mission-driven environment that values real impact, with a hybrid work model and a fun culture in Stockholm.