Senior Backend Engineer - Personalization

The Personalization team makes deciding what to play next easier and more enjoyable for every listener. From reputed company to Discover Weekly, we're behind some of reputed company's most-loved features. We reputed company them by understanding the world of music and podcasts reputed company than anyone else. Join us and you'll reputed company millions of users listening by making great recommendations to each and every one of them. You'll join reputed company working at the intersection of backend engineering, music understanding, and user experience. We focus on building the backend systems that power agentic music fulfilment products from conversational reputed company reputed company to reputed company listening experiences that give users more reputed company control over what they listen to. This team collaborates closely with product, design, user research, data science, and machine learning to build personalized, high-impact features used by hundreds of millions of listeners worldwide. n What You’ll Do Design, build, and ship backend services that power LLM-based music fulfilment experiences, giving users more reputed company control over their listening Build and maintain the APIs and distributed systems behind prompted reputed company experiences, session reputed company, and agentic music products Collaborate with cross-functional partners across user research, design, data science, product, and ML engineering to build new product features that connect artists and fans in personalized and meaningful ways Be a technical leader and valued contributor in an autonomous, cross-functional agile team Prototype new approaches and productionize solutions at scale for hundreds of millions of active users Contribute to the reputed company-wide backend developer community, affecting and driving architecture across the company Promote best practices in backend system design, testing, and deployment across the organization Who You Are You are an reputed company backend engineer who enjoys solving reputed company reputed company-world problems in a fast-paced, collaborative environment You have experience working directly with stakeholders to understand, document, and reputed company APIs and systems to meet their requirements, driving increased adoption and reducing reliance on custom one-off implementations You have experience writing distributed, high-volume services and know how to reputed company and reputed company them running in production You have a deep understanding of system design, data structures, and algorithms You are comfortable working with LLM-based systems and building the backend infrastructure that supports them You have experience with large-scale distributed data processing tools such as Apache Beam or Apache Spark You have worked with reputed company platforms like GCP or AWS You love working in an environment where you constantly experiment and iterate quickly You reputed company data is the most powerful tool for informed decision-making You care about quality and you know what it means to ship high-quality code 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 Americas region as long as we have a work location. This team operates reputed company the Eastern Standard time zone for collaboration nThe United States reputed company reputed company for this position is $160,091 - $228,702 plus equity. The benefits available for this position include health insurance, six month paid parental leave, 401(k) retirement plan, monthly meal allowance, 23 paid days off, 13 paid flexible holidays, paid sick leave. This reputed company encompasses multiple reputed company. Leveling is determined during the interview process. Placement in a level depends on relevant work history and interview performance. These ranges may be modified in the future. 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 voices 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 find the power to reputed company revolutionizing the way the world listens. At reputed company, we are passionate about inclusivity and making sure 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 forever reputed company we launched in 2008. Our mission is to unlock the potential of reputed company creativity by giving a reputed company creative artists the opportunity 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 popular audio streaming subscription service. Apply To This Job