Full-Stack Engineer – AI Studio

About the role

Join the Applied AI team (AI Studio) at Amgen’s Lisbon hub and own end‑to‑end production components for enterprise AI applications. You will translate well‑scoped requirements into reliable full‑stack software, ensure components are secure, accessible, and production‑ready, and contribute to measurable business impact.

Key responsibilities

• Define component boundaries together with product, UX, business, architecture and engineering partners.
• Clarify acceptance criteria, non‑functional requirements, user outcomes and support expectations.
• Design, develop, test and deploy full‑stack features for AI‑driven products.
• Diagnose and resolve moderately complex issues across front‑end, back‑end and data layers.
• Collaborate with adjacent teams to ensure security, observability and lifecycle management.
• Contribute to reusable AI assets, including machine‑learning models, generative AI, RAG and bounded agents.

Required profile

• Proven experience delivering production‑grade software in a collaborative environment.
• Ability to work independently on defined vertical slices while coordinating with cross‑functional teams.
• Strong problem‑solving skills and attention to user and workflow outcomes.

Required skills

• Full‑Stack Development
• Machine Learning concepts
• Generative AI techniques
• Software Engineering best practices
• API design and integration

What we offer

• Opportunity to work on high‑impact AI products in the healthcare sector.
• Collaborative culture recognized as a Best Workplace in Portugal.
• Access to a diverse, multinational team of over 500 professionals.