AI Engineer — Vibe-Code & Red-Team (Remote, Flexible)

DataAnnotation; Jacksonville (FL); Remote; USD 138,000 - 248,000; Full time

Job summary

DataAnnotation is seeking contributors to help validate and improve AI coding agents. You’ll vibe-code with frontier models on real tasks, fix bugs, extend APIs, and ship features while watching how far the model can go on its own.

You’ll analyze the AI's work against production standards, identify bugs, explain failures, and rate the model’s reasoning. You’ll also red-team the models to uncover unsafe code and confidently wrong solutions before real users hit them.

Qualifications

• Professional or serious open-source experience shipping production code.
• Clear written English: your explanations are the training signal.
• No degree required. We care about what you can do, not where you learned it.

Responsibilities

• Vibe-code with frontier models on real tasks: fix a bug, extend an API, ship a feature, and see how far the model gets on its own.
• Analyze the AI's work against production standards: find the bugs, explain the failure, and rate the model's reasoning.
• Red-team the models to expose unsafe code, faked test passes, and confidently wrong solutions before real users hit them.

Skills

Open-source experience

Clear written English

Coding ability

Job description

DataAnnotation is seeking contributors to help validate and improve AI coding agents. You’ll vibe-code with frontier models on real tasks, fix bugs, extend APIs, and ship features while watching how far the model can go on its own.

You’ll analyze the AI's work against production standards, identify bugs, explain failures, and rate the model’s reasoning. You’ll also red-team the models to uncover unsafe code and confidently wrong solutions before real users hit them.