Applied AI Engineer
BJAK
Spain
Workplace: RemoteFull timeFunction: Data Science & Machine LearningSkills: ["Problem-solving","Independent execution","Judgment"]Build and ship end-to-end AI features that turn model capabilities into reliable product behavior. You’ll design and iterate prompts, tools, memory, and agent workflows; convert raw model outputs into structured, predictable actions; and debug issues across model, orchestration, infrastructure, and UX. Optimize for latency, cost, and production reliability, and develop lightweight evaluation frameworks using real-world signals.

