Twoday is the leading digital transformation partner in Northern Europe with a global presence. With approximately 3,000 specialists, we collaborate with some of the most admired private and public organisations to deliver cutting-edge digital solutions. Our expertise spans software engineering, Data & AI, cloud platforms, digital experiences and business applications.

We are now looking for a Senior Platform Engineer to help transform a large-scale development and deployment platform from traditional DevOps into a modern AI-assisted and agentic engineering setup.

Permanent position at Twoday | Copenhagen

Test Automation Engineer – Digital Health

Digital Engineering | Copenhagen

Build quality into the software delivery process

High-quality software is not created by testing at the end of development. Quality needs to be designed and built into the delivery process from the beginning.

We are looking for experienced Test Automation Engineers to join Twoday and work with business-critical solutions within Danish digital healthcare.

You will become an integrated part of the engineering environment, working closely with developers, DevOps specialists and architects to create solutions that can be changed and released with confidence.

What you will be doing

You will work with quality assurance and test automation across applications, APIs and integrations.

Your responsibilities will include:

• Designing, developing and maintaining automated tests

• Establishing test automation at different levels of the solution

• Testing APIs and integrations between systems

• Integrating automated testing into CI/CD processes

• Developing regression testing and automated quality controls

• Planning and carrying out system and integration testing

• Contributing to performance and load testing

• Analysing failures using logs, tracing and test results

• Supporting reliable test data and stable test environments

• Working with developers on root cause analysis and regression prevention

• Contributing to test strategy, documentation and continuous improvement of quality practices

What we are looking for

You have professional experience in software testing and a strong understanding of test automation.

We are particularly interested in experience with:

• Test automation

• API and integration testing

• Automated component, system or end-to-end testing

• CI/CD

• Git

• Failure analysis and troubleshooting

• Testing distributed systems

• Performance and load testing

• Test data and test environments

Experience working close to Java-based applications, REST/SOAP integrations, messaging or containerised environments is an advantage.

Experience within digital healthcare or other business- or society-critical systems is particularly relevant, as quality, traceability and operational reliability are central to the solutions.

Experience collaborating across multiple teams or suppliers is also valuable.

Professional fluency in Danish, both spoken and written, is required. You must also be able to work onsite at the customer location in Copenhagen when required.

More than finding defects

We are not looking for someone whose role begins when a feature is considered finished.

You will have the opportunity to influence how quality is built into software delivery, working with the wider engineering team to shorten feedback loops, make failures easier to diagnose and make releases more reliable.

At Twoday, you will also become part of a wider professional community across software engineering, testing, DevOps, cloud, architecture, data and AI.

About Twoday

Twoday operates from modern offices across 30 locations in Norway, Sweden, Denmark, Finland, and Lithuania. We have a strong and unique social environment with highly engaged employees. If you are the candidate we are looking for, you will play a central role with exciting opportunities to grow within an international and innovative group, working on cutting-edge technology and software solutions. You will also have the flexibility to occasionally work from one of our main offices in Oslo, Stockholm, Copenhagen, Helsinki or Vilnius.

Diversity & inclusion

Do you not meet all the requirements? Studies show that women and minorities are less likely to apply for a job if they don’t meet every qualification. At Twoday, we are committed to building a workplace and community where everyone is welcome. If you are excited about this role but your previous experience doesn’t perfectly align with the job description, we still encourage you to apply.