
Twoday is the leading digital transformation partner in Northern Europe with a global presence. With approximately 3,000 technologists, we collaborate with some of the most recognised private and public organisations to deliver cutting-edge digital solutions. Our deep industry expertise spans Data & AI, software development, digital experiences and business applications.
Our team operates across the Nordics and Lithuania, supporting more than 8,000 customers on their digital transformation journeys.
.NET Developers with Experience in Health Data, Clinical Systems or Public Healthcare Platforms
Twoday is looking for both a Senior .NET Developer and a Junior .NET Developer (two to three years of relevant experience after your education) for a long-term public-sector healthcare project in Copenhagen.
You will join Twoday as a permanent employee and work closely with one of Denmark's most important public healthcare organisations on solutions that support healthcare professionals, health data and critical public services.
You will contribute to the development, maintenance and modernisation of complex .NET solutions in a highly regulated environment.
Depending on your experience level, your responsibilities may include:
Senior candidates are expected to take a larger role in technical decision-making, solution design and mentoring.
We are specifically looking for candidates with experience from one or more of the following areas:
Experience from administrative solutions alone (e.g. workforce planning, payroll or HR systems for healthcare organisations) is not considered sufficient for this role.
You typically have:
You typically have:
Experience with some of the following is expected:
Fluent Danish, both written and spoken, is required.
The role is primarily onsite in the Copenhagen area.
At Twoday, you will join one of the leading digital transformation partners in the Nordics and become part of a strong professional community where knowledge sharing, collaboration and continuous development are central.
If you are interested in contributing to impactful healthcare solutions and working closely with a key public sector client, we would love to hear from you.
Twoday has modern offices in more than 30 locations across Norway, Sweden, Denmark, Finland and Lithuania. We offer an engaging work environment with high professional standards and a strong sense of community. With us, you will have the opportunity to develop both professionally and personally in an international and innovative organisation.
Don’t meet every requirement? Studies show that women and other underrepresented groups are less likely to apply unless they meet every qualification. At Twoday, we are committed to building an inclusive workplace, and we encourage you to apply if the role interests you – even if your experience does not match the job description perfectly.

We’re twoday.
A Nordic tech company built on people, curiosity, and the clever use of AI.
Putting AI at the heart of what we do is how we create impact that truly makes a difference. We help organizations across the public and private sectors make better decisions and create meaningful change – through data & AI, software engineering, and business applications.
Not by chasing trends, but by building innovative solutions that work – and keep working.
With 3,000 specialists across the Nordics and Lithuania, we partner closely with our customers to shape digital tools and services that improve everyday life through the strategic use of AI. For people, for businesses, for society.
We’re a company where skills matter. Where learning is part of the job. And where differences are seen as a strength – not a challenge.
Everyone should feel like they belong here.
Like they can speak up, grow, and shape the future we’re building together.
Together, we create a smarter, more connected tomorrow.