Principal AWS Application Engineer AI-First, Remote

UST is seeking a Principal AWS Application Developer to join our remote team in Spain. You will build AWS-native applications, APIs, and platform services with a focus on scalable, AI-first engineering. You'll design patterns, tooling, and governance across delivery pipelines, collaborating with international engineering teams to promote best practices. Proficient in Python, FastAPI, TypeScript, React, and DevOps with GitHub Actions and IaC will thrive in this role. J-18808-Ljbffr