Senior .NET Developer – Cloud-Native SaaS, Tech Direction

Jefferson Frank; Oslo; Hybrid; NOK 900,000 - 1,200,000; Full time

Benefits offered by this job

Hybrid working

Flexible hours

Pension and insurance package

Mobile and internet allowance

Job summary

Jefferson Frank in Norway (Oslo) is seeking an experienced Senior .NET Developer to work on a modern cloud-native SaaS platform, with influence over technical decisions and product development.

Join a skilled engineering team building scalable, high-performance solutions using Microsoft technologies (.NET, Azure). The role offers hybrid working, flexible hours, and strong career development.

Qualifications

• 5+ years of .NET / C# development experience.
• Strong backend development skills.
• Experience with Microsoft Azure.
• Knowledge of APIs, integrations, and distributed systems.
• Understanding of software engineering best practices.
• Agile development experience.
• Professional Norwegian language skills.

Responsibilities

• Develop and enhance a cloud-native SaaS platform.
• Design scalable and maintainable solutions.
• Build APIs and system integrations.
• Improve platform performance, reliability, and security.
• Contribute to technical and architectural decisions.
• Collaborate closely with experienced developers and product teams.

Skills

.NET/C#

Backend development

Microsoft Azure

APIs & integrations

Distributed systems

Agile methodologies

Norwegian language

Job description

Jefferson Frank in Norway (Oslo) is seeking an experienced Senior .NET Developer to work on a modern cloud-native SaaS platform, with influence over technical decisions and product development.

Join a skilled engineering team building scalable, high-performance solutions using Microsoft technologies (.NET, Azure). The role offers hybrid working, flexible hours, and strong career development.