Refined, a 70-person Malmö-based SaaS company with clients including NASA, Spotify, and Coca-Cola, is hiring a senior AI engineer to own the AI architecture and build production AI features like RAG pipelines and agentic workflows, reporting to the CTO and working hybrid in Helsinki or Malmö. The role focuses on applying and extending AI built on LLMs (not building new LLMs), defining architectural patterns and principles, and delivering cross-team, shippable AI capabilities on AWS with a Node.js and Vue/React stack. The ideal candidate is a software engineer with real production AI experience, strong AWS (serverless and containers), low ego, ownership, clear communication, and the ability to make architectural decisions; AWS Bedrock experience is a bonus. Compensation is 6200–7200€ depending on experience, with Scandinavian benefits (pension, health insurance, vacation, parental leave, flexible hybrid work) and a culture that emphasizes seniority, collaboration, and direct impact on more than 5,000 customers. Applications are due by July 7, 2026, with rolling reviews, a pre-screening Alva Labs test, two interviews, and an offer if there’s a good match; Refined highlights its long-standing mission to make Atlassian tools simple and powerful and its growth into AI-enabled product direction.