Twoday is the leading digital transformation partner in Northern Europe with a global presence. With approximately 3,000 technologies, we collaborate with the most admired private and public organizations to deliver cutting-edge digital solutions. Our deep industry expertise spans Data & AI, software development, digital experiences, and business applications. Operating across the Nordics and Lithuania, our team generated a revenue of 280 million euros in 2023. We serve over 8,000 customers, supporting their digital transformation journeys.
Are you an experienced Clojure developer who thrives in complex, high-impact environments?
At Twoday, we are looking for a senior developer to join a project within the public sector, where you will contribute to building and maintaining critical digital solutions used by thousands of citizens.
You will become part of a highly skilled development team working onsite in Copenhagen on business-critical systems with high demands for stability, security, and long-term maintainability.
The role involves both developing new functionality and improving existing solutions, often in collaboration with architects, domain experts, and other developers. You will work in an environment where quality, documentation, and structured development are essential.
It is an advantage if you have experience working in regulated environments or with public sector solutions.
You are:
At twoday, you will join a strong professional environment with opportunities to grow and develop your skills.
We offer:
Twoday has modern offices across more than 30 locations in Norway, Sweden, Denmark, Finland, and Lithuania. We offer an engaging working environment with strong professional expertise and a collaborative culture. With us, you will have the opportunity to develop both professionally and personally in an international and innovative organisation.
Do you feel that you do not meet every requirement?
Studies show that women and other underrepresented groups are less likely to apply if they do not match every criterion. At Twoday, we are committed to building an inclusive workplace and encourage you to apply if this role appeals to you — even if your experience does not fully match the job description.

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.