BIG direkt gesund | Germany | 44xxx Dortmund | Permanent position | Full time / Home office | Published since: 27.01.2026 on stepstone.de
System Engineer KI (m/f/d)
Entrance to the first direct sickness fund in Germany: For more than 25 years, we have been relying on digital communication channels and lean structures with many extra services for our insurers. With more than 520.000 customers and more than 950 employees, we are among the 30 largest health insurance companies in Germany. .
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Your tasks • Your profile • What we offer
Development and optimization of the system architecture for AI applications Implementation of backend integrations (APIs, ETL streams, database connections) Coding and active development of technical components Configuration of TTS/STT Engines (e.g. voice models, voice recognition systems) Technical implementation of training processes Infrastructure adjustments (e.g. for increasing use needs) Performance and availability monitoring of the platform Error analysis and release management Selection of suitable technologies in cooperation with architecture and Product Owner Integration of new AI/ML technologies (LLMs, RAG, etc.) Implementation of updates, model refreshes and test runs Set up and manage roll-based access controls (RBAC) Administration of API keys, service accounts and permissions Implementation of data protection and encryption requirements Implementation of Security Logging and Connection to SIEM Systems Protection against Prompt Injection and other AI specific attack scenarios Compliance with data protection requirements (GDPR, SGB X) Documentation of data flows and processing processes
Complete studies in the field of computer science, data engineering, software engineering or comparable qualification Found experience in the development and operation of IT systems and APIs Knowledge of cloud environments and container technologies (e.g. Docker, Kubernetes) Experience with AI technologies, in particular generative AI, ML pipelines and RAG architectures Knowledge in IT Security, Network Architectures and Identity Management Advantage: Experience in operating AI platforms or data science environments Analytical thinking and solution-oriented working High readiness and curiosity for new technologies Reliability, structured work and high quality awareness Teamability and good communication skills
Flexible 39 hours week Home-Of-fice or mobile work 30 days Christmas and New Year's Eve Performance-based payment Christmas and holiday money Structured onboarding Operational health management Corporate Benefits Subsidiary to the ticket Cycling leasing Promotional premium for new employees
Location
 | BIG direkt gesund | |
| 44263 Dortmund | ||
| Germany |
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