Role Description We are currently searching for a Python con Node.Js: - Design and implement scalable backend services using Python (Django/FastAPI) and Node.js (Express/NestJS). - Lead the development process from initial requirements gathering to deployment and maintenance. - Build and manage communication between Python-based data/AI services and Node.js-based real-time layers. - Optimize queries and schema designs for both SQL (PostgreSQL/MySQL) and NoSQL (MongoDB/Redis). - Provide technical guidance and conduct rigorous code reviews to maintain high engineering standards. Qualifications - 5+ years of professional software development experience. - Advanced proficiency in Python and Node.js (JavaScript/TypeScript). - Hands-on experience with Cloud Infrastructure (AWS, Azure, or GCP). - Strong understanding of data structures, algorithms, and system design patterns. - Experience working in Agile/Scrum environments with a focus on iterative delivery. - Advanced Oral English. - Advanced Spanish. Requirements - 5+ years of professional software development experience. - Advanced proficiency in Python and Node.js (JavaScript/TypeScript). - Hands-on experience with Cloud Infrastructure (AWS, Azure, or GCP). - Strong understanding of data structures, algorithms, and system design patterns. - Experience working in Agile/Scrum environments with a focus on iterative delivery. Benefits - Fully remote.

• Design, develop, and maintain robust, scalable Python applications using object-oriented principles • Develop and implement Agentic AI systems (autonomous or semi-autonomous workflows) on GCP • Work extensively with Vertex AI • Collaborate with cross-functional teams to define system architecture and AI strategies • Optimize performance, scalability, and reliability of AI services and backend systems • Integrate APIs, third-party services, and cloud-native tools into applications • Ensure code quality through testing, code reviews, and best practices

• Design, build, and ship backend services that power LLM-based music fulfilment experiences, giving users more adaptive control over their listening • Build and maintain the APIs and distributed systems behind prompted playlist experiences, session generation, 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 Spotify-wide backend developer community, affecting and driving architecture across the company • Promote best practices in backend system design, testing, and deployment across the organization

• With the support of your team, you will work on tasks that contribute to the team's projects and goals. • You will work collaboratively and proactively with your team and stakeholders, bringing them along for your work and helping to create visibility and dialog regarding the risks and trade-offs related to your work. • You will strike the right balance of speed and quality in your work, ensuring that we hit our business goals while protecting our systems from downtime. • You will contribute to a sense of community on your team by engaging in growth and development activities. • On-Call Rotation - There would be an on-call rotation for this role as a requirement