Senior Software Engineer, AI-Native Development - Evinova en Barcelona, España

AstraZeneca seeks a Senior Software Engineer to develop AI-native software accelerating clinical trials in Barcelona. The role combines full-stack development with AI integration, requiring daily production code ownership across backend and frontend systems in a regulated healthcare environment.

Responsibilities

• Write and own production-ready code across backend services and frontend applications
• Design and implement LLM-powered workflows and AI-driven user experiences
• Build scalable backend services, APIs, and data streaming pipelines for clinical trial platforms
• Establish AI development conventions, prompt patterns, and quality standards for engineering teams
• Troubleshoot production issues and implement reliability improvements

Requirements

• 5+ years shipping production software systems
• Backend proficiency in Java, https://jobeax.com/link/JSd7UYCSg572jJDY, or equivalent language
• Frontend experience with TypeScript, React, or React Native
• RESTful and GraphQL API design and implementation experience
• Daily practical experience with AI-assisted development tools
• Production LLM integration experience beyond prototypes
• CI/CD pipelines, Docker, and Kubernetes proficiency