Codex AI Engineer: Build Production-Grade Dev Workflows

OpenAI, Inc.; Madrid; Hybrid; EUR 70,000 - 110,000; Full time

Benefits offered by this job

Relocation assistance

Hybrid work model

Job summary

OpenAI in Madrid is seeking an Applied AI Engineer focused on Codex to design, build, and deploy AI-powered coding workflows for enterprise teams. You will work with engineering leaders and developers to translate requirements into scalable architectures and production systems.

This hybrid role emphasizes hands-on coding, evaluation pipelines, and customer-facing collaboration to improve software delivery and developer productivity.

Qualifications

• Experience deploying AI-powered software in enterprise environments.
• Strong software engineering background with hands-on coding.
• Ability to translate customer needs into technical architectures.

Responsibilities

• Design, build, and deploy AI-driven coding workflows and integrations.
• Work hands-on in code to prototype evaluation harnesses and deployments.
• Lead workshops and enablement to help teams adopt Codex safely.
• Translate deployments into product feedback and measurable impact.

Job description

OpenAI in Madrid is seeking an Applied AI Engineer focused on Codex to design, build, and deploy AI-powered coding workflows for enterprise teams. You will work with engineering leaders and developers to translate requirements into scalable architectures and production systems.

This hybrid role emphasizes hands-on coding, evaluation pipelines, and customer-facing collaboration to improve software delivery and developer productivity.