Senior Machine Learning Engineer, Personalization

📋 Description

• Build and improve machine learning models that make Spotify Search more relevant, personalized, and
• Develop and optimize ranking and backend retrieval systems that help listeners discover music
• Explore emerging AI and agentic approaches to create more intuitive and conversational Search
• Design, implement, and evaluate machine learning solutions, taking ideas from early experimentation
• Partner with engineers, product managers, designers, and researchers to identify opportunities and
• Use experimentation, data analysis, and performance metrics to understand model behavior, validate

🎯 Requirements

• Experience building, deploying, and improving machine learning systems in production environments.
• Strong understanding of machine learning approaches for information retrieval, search ranking
• Proficient in Python and comfortable working with modern machine learning frameworks and data
• Experience and desire to lean into backend engineering at Spotify scale.
• Understand how to design and evaluate experiments, interpret model performance, and translate
• Experience working with large-scale datasets and understanding the challenges of building reliable

🎁 Benefits

• Health insurance
• Six-month paid parental leave
• 401(k) retirement plan
• Monthly meal allowance
• 23 paid days off
• Paid flexible holidays