At Johnson & Johnson we believe health is everything. We build a world where complex diseases are prevented, treated, and cured through innovative medicine and technology. Our inclusive work environment respects diversity and dignity of all employees.
Job Overview
Senior Analyst – AI EngineeringLocation: Milan, Italy | Madrid, Spain | Lisbon, PortugalWe are recruiting a Senior Analyst, AI Engineering to design, develop, test, and deploy AI‑powered solutions that support business objectives and digital transformation initiatives. The role will work within a cross‑functional Agile squad and collaborate with senior engineers, architects, and product teams.
Key Responsibilities
- Develop and maintain AI and Machine Learning solutions based on business and technical requirements.
- Participate in the design, testing, and deployment of AI‑enabled applications.
- Support the implementation of Generative AI, large language models (LLM), and Retrieval‑Augmented Generation (RAG) capabilities.
- Participate in model evaluation, performance monitoring, and solution optimization.




- Collaborate with Data Engineers and Software Engineers to access and prepare data required for AI solutions.
- Contribute to data integration and feature engineering activities.
- Support implementation of AI services within approved enterprise platforms.
- Assist in maintaining data quality and governance requirements.
- Participate actively in Agile ceremonies including sprint planning, stand‑ups, retrospectives, and backlog refinement.
- Deliver committed user stories and technical tasks within sprint commitments.
- Support testing, deployment, and release activities.
- Escalate risks and technical issues when appropriate.
- Follow established AI Engineering, MLOps, and DevOps standards and practices.
- Contribute to documentation, code reviews, and technical knowledge sharing.
- Support monitoring and maintenance activities for deployed AI solutions.
- Apply security, privacy, and responsible AI r

📌 Senior Analyst (Italia)
🏢 7175-Janssen Cilag S.p.A. Legal Entity
📍 Italia