Programador/A Backend

At ASTEK Iberia , we are looking for a Backend Engineer with a passion for Generative AI to join our fintech partner and help build scalable, secure, and high-performance AI-powered systems.

Bridge the gap between user-facing AI applications and core backend infrastructure by designing and maintaining robust services, GraphQL APIs, and data systems that power next-generation AI solutions on Azure.

OpenAI, Anthropic) into backend services and optimize response latencyDesign and develop GraphQL APIs using FastAPI and StrawberryArchitect and maintain relational databases , ensuring performance and data integrityCollaborate with DevOps/MLOps to containerize and deploy services using Docker and CI/CD toolsMonitor production systems and continuously improve performance, scalability, and cost efficiency

Degree in Computer Science, Software Engineering, or related field~1–2 years of experience (or strong internships/projects) in backend development or systems engineerin...