Spotify is a leading music streaming service, and they are seeking a Senior Machine Learning Engineer to join their Personalization team. The role involves designing and implementing machine learning systems that enhance user interaction and experience with Spotify's features.
Responsibilities:
- Design and ship production-grade machine learning systems powering conversational and agentic AI experiences
- Build systems that interpret user intent, manage context across multi-turn interactions, and handle ambiguity reliably at scale
- Develop and evolve agentic workflows including memory, context management, and multi-step tool orchestration
- Create evaluation frameworks, including LLM-as-judge pipelines, to measure quality and guide iteration
- Partner closely with product, engineering, and design to deliver seamless, user-facing experiences
- Balance experimentation with production rigor, ensuring performance, latency, and reliability at Spotify scale
- Continuously improve agent behavior through tight feedback loops between evaluation and real-world usage