Senior AI Infrastructure Engineer — Remote & Flexible Hours

Alignerr is seeking Senior Software Engineers for fully remote work across Portugal, designing and scaling AI infrastructure used by millions. The role centers on producing production-grade systems, APIs, and data pipelines with a strong emphasis on clean code and scalable architectures.

Applicants should have 5+ years of experience and proficiency in Python, TypeScript/JavaScript, Go, or Java, with cloud and CI/CD expertise.