Helle Köpfe Recruiting

Platform Engineer

• Actively develop production-grade code and assume overall technical ownership.
• Provide technical leadership to a small senior AI team (3–4 engineers).
• Design the architecture for training, inference, and deployment of language models to meet high-load and real-time requirements.
• Improve context handling, memory mechanisms, retrieval approaches, and response quality.
• Define and drive fine-tuning and post-training strategies.
• Build precise moderation and classification solutions for adult / NSFW content, balancing safety with model quality and user freedom.

Lead Conversational AI Platform Engineer