Full Stack Developer - Shape the future of defence software training technology

Are you a full stack developer with skills in Java and Angular, with +2 years of experience, looking to contribute to the defence domain? Then go ahead and read more about this opportunity at Systematic

The position
At Systematic, we are expanding our Defence software team in Copenhagen and are looking for a Full Stack Developer to join the team in Copenhagen to contribute to SitaWare Aspire – our next-generation training platform designed for modern Defence operations.
Joining as our new Full Stack Developer, reporting to our Project Manager for Aspire in Copenhagen your primary responsibility will be contributing to feature development, development and implementation of new feature design – all in order to enhance user learning outcomes. As this is a newly established team at our hub in Copenhagen, you will have a great opportunity to make your mark on the product, contribute and establish team culture and shape the team together with your colleagues.
In short, you can look forward to:

• Designing and implementing high-quality integrations
• Drive design, discuss and implement solutions for new features,
• Implementing new custom-requested functionalities or features
• Implementing best practices and finding optimum solutions together with the rest of the team

Last but not least, we want to enhance our focus on DevOps, looking into automation by extending our build and deployment pipeline and support the SaaS solution.

Join the Aspire team in Copenhagen
We are growing our department with a new team in Copenhagen. Hence, you will join a growing Defence business unit, where we develop software that support critical decision-making when it matters the most.
We would like to offer you the following:

• Meaningful mission – Contribute to Defence tech that enhances real-world operational readiness
• Strategic role – You will be part of shaping the architecture and practices of a fast-growing platform
• Central Copenhagen office – Join our new team in a modern office just steps away from everything the city has to offer as well as public transportation
• Strong foundation, startup feel – Aspire is our youngest Defence product with strong adoption and more to come
• International, collaborative culture – Work alongside skilled teams in Aarhus, Bucharest, and beyond

Your qualifications
Beyond your experience – that you see below – we like to put emphasis on who you are as a person. We hope to meet someone who is able to communicate well and would like to share your thoughts and ideas while at the same time contribute to a strong team culture in the new team in Copenhagen.

• Bachelors or Masters degree within Software Engineering or related field
• +2 years of experience from a similar full time position
• Java/Kotlin and Spring
• Build/deployment pipelines
• Experience with Azure or other cloud provider platforms

Furthermore, experience with Angular, Typescript, scripting in Bash/PowerShell, DevOps, building and deploying services, relational databases and Keycloak as well as deployment automation is beneficial.
Please note that you must be able to present a clean criminal record and have lived in a NATO/EU country for the past seven years as we work with security-classified projects. Read more here.

Welcome to Systematic Copenhagen
When you join us in Copenhagen, you're not just getting a desk at one of the city’s best locations—you’re stepping into a workplace where community matters. Our Employees Club keeps things lively with monthly social events, and our office catering makes sure you’re always well taken care of. Whether you’re into casual games or just good company, you’ll find both at our foosball table or during our relaxed Friday bar gatherings.

Never stop developing
Systematic is uniquely people-centric, truly international and proudly rooted in Denmark with more than 1100 employees. Together, we write intelligent and innovative code to drive progress and improve lives. We develop IT solutions that make a real difference where it matters most. This is why we never stop developing. Here, there is room to be professional and personal. It is not just a place to work but a place to belong.

Start your development here
We will be assessing applications on an ongoing basis as we wish to welcome our new colleague as soon as possible, so click Apply Now and send us your CV today. If you have any questions, you are always welcome to contact us on tel. +45 8943 2000 and ask for Kathrine Schlegel Rasmussen, Senior TA Consultant

Get in touch
Kathrine Schlegel Rasmussen

Senior Talent Acquisition Consultant