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# KI / LLM Entwickler - AI Engineer für Immobilien-Tech

- **Company:** HausHirsch GmbH
- **Location:** Monheim am Rhein, Germany (Remote available)
- **Salary:** €65,000.0 - €85,000.0
- **Contract:** Permanent contract
- **Skills:** PHP (Programming Language), Application Programming Interfaces (APIs), Artificial Intelligence, Python (Programming Language), Large Language Models, Prompt Engineering, Backend, GPT
- **Published:** August 7, 2026
- **Apply:** https://www.xing.com/jobs/monheim-rhein-ki-llm-entwickler-ai-engineer-immobilien-tech-156958595

## About the Role

* Erfahrung in der Entwicklung und Integration von LLMs (z. B. GPT-4, Claude, Llama oder vergleichbare Modelle)
 * Fundierte Kenntnisse im Prompt Engineering, Fine-Tuning oder RAG-Architekturen (Retrieval-Augmented Generation)
 * Programmierkenntnisse in Python und/oder PHP für die Backend-Integration von KI-Diensten
 * Erfahrung mit APIs von KI-Anbietern wie OpenAI, Anthropic oder ähnlichen Plattformen
 * Verständnis für den Aufbau produktionsreifer, skalierbarer KI-Anwendungen
 * Selbstständige, strukturierte Arbeitsweise und Freude daran, Verantwortung zu übernehmen
 * Gute Deutschkenntnisse für die Zusammenarbeit im Team

## Description

* Full-timeEmployment type: Full-time
 * €54,000 - €68,500 (XING estimate)
 * Hybrid
 * Be an early applicant


## Related Videos

- [Beyond Chatbots: How to build Agentic AI systems](https://www.wearedevelopers.com/videos/1629-beyond-chatbots-how-to-build-agentic-ai-systems)
- [ Evaluating AI models for code comprehension](https://www.wearedevelopers.com/videos/1462-evaluating-ai-models-for-code-comprehension)
- [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock)
- [WeAreDevelopers LIVE - Markdown, Liquid and Checkouts](https://www.wearedevelopers.com/videos/1814-wearedevelopers-live-markdown-liquid-and-checkouts)
- [Using LLMs in your Product](https://www.wearedevelopers.com/videos/1186-using-llms-in-your-product)
- [How to Avoid LLM Pitfalls - Mete Atamel and Guillaume Laforge](https://www.wearedevelopers.com/videos/1328-how-to-avoid-llm-pitfalls-mete-atamel-and-guillaume-laforge)

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