OpenAI

Applied AI Engineer, Codex

OpenAI
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1 month ago
Sydney, AustraliaSenior

Responsibilities

  • Lead customer engineering engagements from workflow discovery and architecture through implementation, evaluation, and handoff.
  • Assess customer repositories, data systems, infrastructure, security controls, and development practices to identify opportunities and constraints.
  • Build and validate customer workflows, integrations, tool gateways, evaluation harnesses, reference implementations, and automations.
  • Establish baselines, quality and security guardrails, and evaluation methods for workflow reliability and usefulness.
  • Create reusable tools, architectures, deployment patterns, and feedback based on recurring customer challenges.
  • Document technical decisions and results and establish ownership for production release, operation, and maintenance.
  • Use evidence to recommend workflow expansion, redirection, or termination.

Requirements

  • 5+ years of relevant experience in software development, deployment engineering, data or infrastructure engineering, technical consulting, or solutions architecture.
  • Ability to build, debug, and evaluate production-relevant software and quickly understand unfamiliar systems.
  • Experience actively using AI coding tools and understanding how agents can automate complete workflows.
  • Technical depth in software engineering, data systems, cloud infrastructure, or enterprise integrations.
  • Understanding of software testing, release, operations, security, reliability, and access requirements in enterprise environments.
  • Ability to turn ambiguous customer problems into practical technical plans with estimates, acceptance criteria, and tradeoffs.
  • Effective communication and collaboration with technical leaders and hands-on engineers.

Benefits

  • Based in Sydney, Australia, with three office days each week.
  • Relocation assistance is available to new employees.
  • OpenAI is an equal opportunity employer and provides reasonable accommodations for applicants with disabilities.

Categories

Forward Deployed
OpenAI

About OpenAI

10,000+ employees

OpenAI builds and deploys large-scale AI models and tools—including ChatGPT, GPT-4–class models, DALL·E, and Whisper—sold via APIs and enterprise subscriptions to developers and businesses. It monetizes through usage-based API pricing and ChatGPT Plus/Team/Enterprise, and also reaches customers via Microsoft’s Azure OpenAI Service. Founded in 2015 and headquartered in San Francisco, it operates as a private partnership.

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