Impactful .NET Backend Engineer for Public Sector

Twoday Denmark; København; On-site; DKK 520,000 - 700,000; Full time

Job summary

Twoday is seeking a skilled .NET developer to join as a permanent employee, working as a consultant for a public sector client in Denmark. You will join an agile team focused on quality, reliability and professional delivery.

The role emphasizes collaboration with client teams and delivering stable, maintainable backend solutions in C#/.net. The ideal candidate has at least three years of hands-on experience with C#, .NET Core, ASP.NET and REST APIs, and is fluent in Danish.

Qualifications

• Have at least three years of experience as a .net developer.
• Hands-on experience with C# and .net/.net Core.
• Experience with backend development such as ASP.net and REST APIs.
• Knowledge of integrations with other systems.
• Understanding of architecture principles, performance and security.
• Proactive, structured, and able to work in an agile team.
• Fluent in Danish, written and spoken.

Responsibilities

• Developing and enhancing .net-based backend solutions.
• Implementing functionality in existing and new systems.
• Working with APIs, integrations and data access.
• Writing structured, testable and maintainable code in C#/.net.
• Collaborating with frontend developers, architects and business stakeholders.
• Participating in analysis, estimation and planning of development tasks.
• Contributing to technical improvements, quality and best practices.
• Continuous learning and knowledge sharing with colleagues.

Skills

C#

.NET Core

ASP.NET

REST APIs

Integrations

Architecture

Performance

Security

Danish language

Azure

Tools

Azure

Job description

Twoday is seeking a skilled .NET developer to join as a permanent employee, working as a consultant for a public sector client in Denmark. You will join an agile team focused on quality, reliability and professional delivery.

The role emphasizes collaboration with client teams and delivering stable, maintainable backend solutions in C#/.net. The ideal candidate has at least three years of hands-on experience with C#, .NET Core, ASP.NET and REST APIs, and is fluent in Danish.