ai engineer

Haystack provides recruitment services for partners in the technology and internet sectors.

• Design, develop, and operate modern web applications across a SaaS portfolio, working across frontend, backend, and DevOps layers;
• Integrate AI-native features and agentic experiences into products, utilizing LLMs, retrieval, tool-use, and structured workflows to create value for healthcare professionals and patients;
• Design, develop, and operate cloud-native services with a focus on reliability, security, and developer productivity;
• Collaborate closely with Product Management, UX, Architecture, and Engineering to elevate engineering and AI-engineering quality;
• Maintain a user-centric approach, understand healthcare workflows, and bring an entrepreneurial, outcome-driven mindset to feature development.

• Several years of senior experience in full-stack engineering of modern web applications with deep knowledge in at least one frontend stack (React or Angular) and one backend stack (Java/Spring Boot or Python);
• Completed university degree (Master or PhD) in Computer Science, Software Engineering, or a comparable technical field;
• Practical experience with core technologies such as React/Angular, Java Spring Boot, Python, C#, Kafka, Terraform, and Cloud/DevOps environments (Kubernetes, Helm, ArgoCD);
• Proven effective use of AI in software engineering, including experience in designing AI pipelines, harnesses, and context engineering;
• Fluent in German and English;
• Strong problem-solving skills, innovation, high proactivity, and excellent collaboration skills.

• Flexible mobile work options;
• Attractive office locations with fully equipped workspaces and regular social events;
• Opportunities for professional development through an in-house academy and external partners;
• On-site canteen with healthy food options;
• Fully equipped fitness studio with weekly courses.