At Keenfinity, we are a globally leading provider of innovative and professional security and communication solutions. With over 4,000 employees in over 50 countries worldwide, our ambition is clear: we offer more than just technology – we secure, connect, and amplify the moments that matter in life.

Next to our passion for technology we’re very passionate about our work environment. Based on values such as trust, appreciation, and accountability we all work together to shape the future – boldly, customer-focused and with a strong team spirit.

Radionix is a company within Keenfinity. The company serves as the global competence center for cloud and server software for Access Control and Intrusion at Keenfinity. At the Aachen location, product development focuses on cloud applications and infrastructure as well as hybrid or on prem server applications including state of the art interfaces for third party integrations.

As a Full-Stack Developer you create and maintain scalable high performance software
solutions in the area of physical building security. You work in a cross functional
international set up using state of the art technologies. In your Daily Business tasks you will be responsible for:

• Building backend APIs and microservices
• Developing frond-end UIs
• Integrating Azure services such as App Services, Cosmos DB, IoT Hub
• Leading collaboration across engineering and cross-functional team as DevOps and UX
• Growing in working closely with seniors in creating business-level code
• Bringing in fresh ideas into the whole organization

• Education: Completed degree in Computer Science, Business Informatics, Business Administration, or a comparable qualification
• Experience and Knowledge: First Experience in Tech Stacks C#, .NET / ASP.NET Core, REACT, JS / TS; First Experience in IT- / Network-Security; Azure Experience is an advantage; Basic Knowledge of AI technologies is also desirable
• Personality and Working Practice: Independent and proactive working style, strong goal- and results-orientation, as well as pronounced analytical and problem-solving skills. Strong communication skills and ability to work well in a team to collaborate with various stakeholders.
• Languages: Excellent written and spoken English skills; additional German skills are an advantage

We offer flexible working models: from various part-time options to mobile working and job sharing. Feel free to contact us.

Diversity and inclusion are not just trends for us but are firmly anchored in our corporate culture. Therefore, we welcome all applications, regardless of gender, age, disability, religion, ethnic origin or sexual identity.

Need support during your application?

Sarah Wurm (Human Resources)
+49 89 23120-1920

Need further information about the job?

Markus Goebbels-Rombach (Functional Department)
+49 241 60858-482