Expert AI Engineer
Core
Developing complex AI applications, chatbots, and LLM-based systems for enterprise clients to ensure high-quality digital customer experiences.
Role type
Senior AI Engineer (LLM & RAG)
Builds
Production AI solutions, chatbots, and RAG systems for enterprise clients
Domain
Enterprise IT, Telecommunications, Generative AI
Deliverable
production ML models
Required skills
Python, Java/Spring AI, LLM APIs, prompt engineering, embeddings, semantic search, vector databases (PostgreSQL/pgvector), agent-based systems, tool calling, multi-agent architectures, cloud/on-premise deployment, Kubernetes
Preferred skills
Azure/Azure OpenAI, Docker, Kubernetes, CI/CD, LLMOps, observability, n8n, Pinecone/Weaviate/Qdrant, Elasticsearch/OpenSearch, web development (TypeScript/Angular/React/Vue)
Responsibilities
Develop complex AI solutions for clients (chatbots, service bots, LLM applications); Build RAG-based solutions using Python/LangChain or Java/Spring AI; Integrate open-source LLMs into client systems; Design, develop, and prepare AI applications for production; Collaborate with international development teams and German colleagues; Work remotely using modern collaboration tools
Seniority
Senior, hands-on IC
