Senior / Staff Engineer

Mobian is a brand safety, contextual intelligence, and measurement company working with the world's largest advertisers and publishers.

We’re building AI-powered brand safety and suitability infrastructure — and we’re hiring engineers across two tracks:

• Core Systems Engineers to design, scale, and harden production-grade APIs, data pipelines, ML deployments, cloud infrastructure leveraging the latest AI tooling.
• AI Prototyping Engineers to move fast with LLMs, browser automation, and experimental workflows — and turn winning experiments into durable product features.

What we value:

• AI-first mindset — you instinctively reach for automation and models to solve problems
• Strong product ownership — you can run full-stack initiatives end-to-end
• 10+ years of engineering experience and deep systems thinking
• Bias toward experimentation, speed, and iteration