The role suits someone who enjoys variety, from hands-on coding and API design to database work and deployment, and who is keen to bring AI-assisted development into everyday practice. 

Your responsibilities:

• Develop and maintain internal applications and integrations using Python, Java, and suitable web technologies 
• Evaluate, implement, integrate, operate, and further develop company-wide applications 
• Gather requirements and translate user needs into sustainable technical solutions 
• Design and maintain APIs, webhooks, batch processes, interfaces, and data flows
• Configure Jira Cloud projects, workflows, permissions, automations, and custom fields
• Work with relational databases, advanced SQL, data models, and ETL/ELT processes, ideally using Snowflake
• Create dashboards and analytics solutions using Sigma Computing or comparable BI tools
• Deploy and operate applications using Docker, Kubernetes, CI/CD, monitoring, and hosting platforms
• Implement secure coding, authentication, secrets management, and audit logging
• Use AI coding tools, LLM APIs, agents, and automation in application development
• Maintain technical and user documentation and occasionally provide user support or AI workshops 

Your profile:

• At least three years of relevant experience in application development, integration, or a comparable role 
• Strong programming experience in Python or Java and familiarity with the other 
• Good understanding of software architecture, front-end and back-end development, APIs, integrations, and automated testing 
• Strong knowledge of SQL, relational databases, data modeling, and data integration 
• Experience with Docker, Kubernetes, Git/GitHub, and CI/CD tooling such as GitHub Actions or Jenkins 
• Experience with application deployment, monitoring, and troubleshooting 
• Practical experience with Jira Cloud configuration and business intelligence tools 
• Extensive experience with AI-assisted coding, prompt engineering, and AI-supported development workflows 
• Independent, proactive, and structured way of working, with the ability to manage changing priorities 
• Strong communication skills and very good English; German is beneficial 

Nice to have:

• Experience with specifically Snowflake, Sigma Computing, Railway, and / or Sentry 
• Experience developing AI-enabled applications, RAG solutions, or self-hosted AI systems 
• Familiarity with OAuth, SSO, and secure application design 
• Experience delivering technical workshops or user training 

An annual gross salary starting from € 60,000 (approx. € 5,000 gross per month, paid 14 times a year), with a willingness to pay more depending on your professional qualification and experience.

Interested? Apply via the link below with just your CV and motivation letter.

Apply now.