Machine Learning Engineer, Personalization

7 hours, 24 minutes ago
Full-time
Senior
Software Development
Spotify

Spotify

Spotify is a leading global audio streaming service empowering artists and inspiring fans worldwide with over 70 million tracks. It has 365 million users, including 165 million subscribers, across 178 markets.

Media
Founded 2006

Description

  • Design and build machine learning systems that optimize ranking and sequencing across personalized surfaces.
  • Develop multi-objective optimization strategies that balance user satisfaction with business outcomes.
  • Collaborate with product, data science, and engineering partners to align goals and deliver solutions.
  • Work across machine learning, backend, and data layers to bring models into production.
  • Contribute to scalable infrastructure that supports high-volume user interactions.
  • Run experiments and use results to continuously improve system performance.
  • Help shape technical direction and raise engineering standards within the team.

Requirements

  • 5+ years of experience in machine learning, data, or backend engineering.
  • Experience with production-grade systems and scalable architectures.
  • Experience working on recommendation systems, ranking, or optimization problems.
  • T-shaped skillset across machine learning, data, and backend domains.
  • Comfort navigating ambiguity and solving complex problems.
  • Strong focus on user experience and measurable impact.
  • Interest in collaborating across disciplines and geographies.
  • Based in London or Stockholm, with flexibility to work remotely and attend some in-person meetings.

Benefits

  • Flexible remote work arrangement with some in-person meetings.
  • Opportunity to work on high-impact personalization features used by millions of listeners.
  • Inclusive and accessible hiring process with reasonable accommodations available.

Interested in this position?

Apply directly on the company website

Apply Now

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