Compensation: EUR 55300 - EUR 78000 - yearlyCompany DescriptionWe are looking for aPrincipalAI Engineerto join our EnterpriseProductivity team, anagile, high-impact group building AI-driven solutions that transform howour companyoperates.In this role, you will work at the intersection ofAI, engineering, and business operations,partnering directly with teams across the company toidentifyinefficiencies, rapidly prototypesolutions, and deploy scalable AI tools that drive measurable impact. You willoperateglobally,engage with diverse stakeholders, and tackle high-leverage problems that improve how we workevery day.This is a fast-moving, hands-on role for someone who thrives in ambiguity, enjoys solving real-world problems, and wants to see their work adopted quickly at scale.Job DescriptionWhatYou'llDoEmbed with business teamsto deeply understand workflows, pain points, andopportunities for automation and optimizationDesign and build AI-powered toolsthat improve internal productivity across functionssuch as finance, HR, operations, sales,



and marketingRapidly prototype and iterateusing modern AI/ML technologies (e.g., LLMs, Copilots,automation pipelines)Deploy solutions in production, ensuring reliability, usability, and measurable impactBridge technical and non-technical teams, translating business problems into scalableengineering solutionsDrive end-to-end deliveryfrom problem discovery to implementation, rollout, andadoptionCreate reusable frameworks and platformsto accelerate future AI deployments acrossthe organizationOperate globally, collaborating with distributed teams and delivering solutions that scaleacross regionsQualificationsWhatWe'reLooking ForCore Skills7-10+ years of experience in software engineering, machine learning, or applied AIStrong experience designing and deployingproduction-grade systemsin cloudenvironmentsExperience building and deployingAI/ML systems, ideally with LLMs or generative AIExperience in building, orchestrating,monitoringagentic/m

📌 AI Principal Engineer (San Sebastián de los Reyes)
🏢 NielsenIQ
📍 San Sebastián de los Reyes