Senior Machine Learning Engineer

Dow Jones is looking for a Senior Machine Learning Engineer to join our AI Engineering Team in Barcelona. You will design, build, and maintain ML pipelines and infrastructure for both conventional and GenAI models, collaborating with data scientists to integrate LLMs and operationalize ML solutions. This role requires strong software engineering skills to develop robust, secure, and scalable production systems.

• Design, build, and maintain ML pipelines and infrastructure
• Support conventional and GenAI models, including LLMs
• Integrate ML models with data scientists and engineers
• Develop tools and frameworks for model training and evaluation
• Operationalize ML solutions and ensure production readiness
• Monitor and improve model performance for accuracy and efficiency