Senior Machine Learning Engineer – Personalization

This is a fully remote position, open to applicants in New York.

📋 Description

• Create, develop, assess, and launch agentic-based features and engaging experiences to elevate our products.

• Work collaboratively with cross-functional teams, including user research, design, data science, product management, and engineering, to develop innovative product features that enhance our mission of connecting artists and fans in personalized and meaningful ways.

• Prototype new methodologies and scale production solutions for our hundreds of millions of active users.

• Advocate for and demonstrate best practices in ML systems development, testing, and evaluation both within the team and across the organization.

• Contribute actively to a vibrant community of machine learning practitioners at Spotify.

⛳️ Requirements

• Solid foundation in machine learning, natural language processing, and generative AI, with a proven track record of applying theoretical knowledge to create real-world applications.

• Practical experience in implementing end-to-end production ML systems at scale, with additional expertise in production LLM scale systems considered an advantage.

• Proficient in integrating human feedback to enhance LLM-based systems using techniques such as DPO, KTO, and reinforcement fine-tuning.

• Skilled in designing comprehensive tech specifications and modular architectures for ML frameworks within complex problem domains in partnership with product teams.

• Experienced with large-scale, distributed data processing frameworks/tools, including Apache Beam, Apache Spark, and cloud platforms such as GCP or AWS.

🏝️ Benefits

• Health insurance

• Six months of paid parental leave

• 401(k) retirement plan

• Monthly meal allowance

• 23 paid days off

• 13 paid flexible holidays

• Paid sick leave