• Design, develop, and maintain software applications and accounting/ERP integrations • Solve complex technical challenges and lead technical design decisions • Decompose Epics and Initiatives into actionable work items

• Develop the integration platform that connects the Contact Center with custom and third-party systems. • Contribute to the design of new functionality and support of the existing features. • Contribute to the technical designs based on architectural blueprints and the implementation process, ensuring architectural integrity. • Cooperate with Service/Maintenance, QA, Platform Teams. • Ensure robust, secure, and scalable API connections for data exchange and service orchestration. • Ensure the quality of software deliverables by actively participating in the defined quality strategy and adhering to established quality standards.

• Own the backend systems that rank and serve personalized content to hundreds of millions of Spotify users on the Now Playing View, one of Spotify's most visible surfaces. • Work in an AI-native development workflow. To implement backend changes across services, review their output, and ensure architectural coherence across the system. • Integrate with ML serving infrastructure and collaborate with ML engineers to bring models from training to production within tight latency constraints. • Make product-informed backend decisions to understand why a feature matters to users, not just how to implement it. Connecting system design choices to scroll engagement, discovery, and user experience. • Design the patterns, tests, and guardrails that keep agent-generated code consistent, safe, and production-ready across services. • Run and analyze A/B experiments from instrumenting new features to interpreting rollout metrics. Shipping what the data says works. • Own production reliability for your services including monitoring, alerting, on-call, and incident response. Collaborate as part of a cross functional team including machine learning engineers, data scientists, research scientists, and product managers, to turn ideas into production systems.

• Design and development of backend services and APIs within the ARD ecosystem • You design and implement scalable microservices based on Java using Spring Boot or Quarkus • Together with the team you design and decide on appropriate system architectures for exchanging, caching and transforming data • You work with containerized applications using Docker and Kubernetes and support their operation and further development • Develop and maintain interfaces (e.g., REST, GraphQL) • You actively participate in code reviews, technical discussions and architecture decisions • Identify and implement improvements regarding performance, reliability and maintainability of existing systems