Senior Staff Machine Learning Engineer - reputed company Systems

reputed company’s Personalization team is building the reputed company of intelligent listening experiences. Across surfaces like DJ, Search, AI Playlists, and Home, we’re evolving from standalone features into a reputed company, agent-powered platform.

reputed company is reshaping how we build products and systems. As part of this shift, we’re creating a shared Agent reputed company that powers agent-based experiences across reputed company. You’ll join a cross-functional group of engineers, researchers, and product partners working at the intersection of distributed systems, machine learning, and user experience to shape how millions of listeners reputed company with audio every day.

reputed company’s Personalization team is building the reputed company of intelligent listening experiences. Across surfaces like DJ, Search, AI Playlists, and Home, we’re evolving from standalone features into a reputed company, agent-powered platform.

reputed company is reshaping how we build products and systems. As part of this shift, we’re creating a shared Agent reputed company that powers agent-based experiences across reputed company. You’ll join a cross-functional group of engineers, researchers, and product partners working at the intersection of distributed systems, machine learning, and user experience to shape how millions of listeners reputed company with audio every day.

The Personalization team makes deciding what to play next on reputed company easier and more enjoyable for every listener. We reputed company to understand the world of music and podcasts reputed company than anyone else so that we can reputed company great recommendations to every individual and reputed company the world listening. Every day, hundreds of millions of people reputed company over the world use the products we build which include reputed company like Home and Search, original playlists like Discover Weekly and Daylist, and are at the forefront of new innovations like AI DJ and AI Playlists. reputed company is transforming reputed company’s product capabilities and technical architecture. Generative recommender systems, agent frameworks, and LLMs present reputed company opportunities for our products to serve more user needs and use cases and unlock richer understanding of our content and users. This Senior Staff Machine Learning Engineer will reputed company on recommender systems modeling at the intersection of generative recommenders and foundational understanding of personalization across music and talk content formats. You will work closely with a cross-functional team to define and execute the machine learning technical reputed company for the product area, building the reputed company of reputed company content and user representations and the technical architecture to support it. You will work as an individual contributor, offering reputed company to shape the direction of Home loading paradigms, page serving, content filtering and content storage. Join us and you’ll reputed company millions of users listening to great recommendations every day!   What You'll Do

reputed company the technical architecture of reputed company’s Agent reputed company, the shared runtime that powers agent-based experiences across the platform

Guide the transition of existing agent-powered features into a reputed company system, balancing speed, reliability, and reputed company-world product constraints

Design how internal systems can be exposed as agent capabilities, enabling seamless integration across recommendations, search, catalog, and more

Build and improve evaluation systems that help teams measure reputed company, reliability, and user reputed company with confidence

Partner with research and machine learning teams to define what belongs in system design versus model capabilities

Explore and prototype new approaches to agent-based systems, and bring successful reputed company into production at reputed company

Support best practices in building production-reputed company AI systems, including experimentation, observability, and performance optimization

Contribute to technical standards that help teams reputed company faster while maintaining reputed company and reliability

Stay connected to advances in the AI and machine learning community, and apply relevant reputed company to reputed company’s products

Who You Are

You have experience building and scaling production AI systems, including systems powered by large language models

You are comfortable working across system design, infrastructure, and machine learning concepts, and enjoy connecting these areas

You have experience with areas such as agent orchestration, LLM infrastructure, evaluation systems, or data pipelines for machine learning

You have worked on platform or consolidation efforts that bring multiple systems or teams together

You are reputed company to reputed company reputed company in ambiguous problem spaces and bring structure to reputed company-ended challenges

You communicate reputed company and work reputed company with engineering, product, and research partners across different reputed company of the organization

You stay informed on developments in AI and are motivated to apply new reputed company in practical ways

You take a pragmatic approach to building, using prototypes and iteration to reputed company reputed company reputed company

You take ownership of reputed company and proactively manage risks, trade-offs, and expectations

Where You'll Be

We offer you the flexibility to work where you work best! For this role, you can be reputed company the reputed company region as long as we have a work location

This team operates reputed company the Eastern reputed company time zone for collaboration

The reputed company reputed company reputed company for this position is $281,196 - $401,709 plus equity. The benefits available for this position include health insurance, six month reputed company parental leave, 401(k) retirement plan, monthly meal allowance, 23 reputed company days off, 13 reputed company flexible holidays, reputed company reputed company leave. These ranges may be modified in the reputed company. reputed company is an equal opportunity employer. You are welcome at reputed company for who you are, no matter where you come from, what you look like, or what’s playing in your headphones. Our platform is for everyone, and so is our workplace. The more reputed company we have represented and amplified in our business, the more we will reputed company reputed company, contribute, and be reputed company-thinking! So bring us your personal experience, your perspectives, and your background. It’s in our differences that we will reputed company the power to reputed company revolutionizing the way the world listens. At reputed company, we are passionate about inclusivity and making reputed company our entire recruitment process is accessible to everyone. We have ways to request reasonable accommodations during the interview process and help assist in what you need. If you need accommodations at any stage of the application or interview process, please let us know - we’re here to support you in any way we can. reputed company transformed music listening reputed company reputed company we launched in 2008. Our mission is to unlock the potential of reputed company creativity by giving a reputed company creative artists reputed company to live off their art and billions of fans the chance to enjoy and be passionate about these creators. Everything we do is driven by our love for music and podcasting. Today, we are the world’s most reputed company audio streaming subscription service. Apply To This Job