Hostnet BV

Amsterdam, North Holland

Conversational Designer

FULL TIME ON-SITE MID
Posted 5 days ago

Role Overview

This role bridges the gap between AI capabilities and user experience within the UX and Research team. You will use system thinking and prompt design to translate LLMs and structured data into consistent conversational experiences.

Key Responsibilities

  • Design AI behaviors and conversational flows from prompt setup to full interactions
  • Work directly with LLMs and agents to create cohesive product experiences
  • Maintain a scalable framework for conversation design including tone and fallback logic
  • Develop reusable prompt templates and evaluation criteria for product teams
  • Translate structured data into meaningful conversational context and micro-interactions
  • Optimize token usage and context windows while balancing quality and cost

Requirements Snapshot

  • Strong portfolio demonstrating design work with LLMs and prompt engineering
  • Thorough understanding of LLM APIs and context management
  • Ability to translate technical constraints into intuitive user experiences
  • Experience with prototyping using front-end code such as HTML and CSS
  • Analytical mindset comfortable with qualitative research and quantitative signals

Expected Impact

You will turn the potential of AI into actionable product behavior that is purposeful and reliable. Your work will establish scalable frameworks and safety guidelines that ensure high-quality AI interactions across the entire platform.

This summary was generated from the original job posting (AI-assisted, human-reviewed). For full details, visit the company's site.

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