Mobile Product Manager

About PIP Labs, Poseidon & Numo

Poseidon is building the data infrastructure the next generation of AI will depend on.

Foundation models aren't bottlenecked by compute. They're bottlenecked by rare, high-quality, IP-safe data that actually improves performance. In the AI era, data is the new form of intellectual property. The datasets that power models are the assets that create lasting value.

Poseidon connects AI companies with the data they need, enabling scalable, compliant, demand-driven data sourcing. Backed by a16z, the team is early, moving fast, and focused on defining this new category. Examples of the datasets we work with include conversational audio, complex video, domain-specific imagery, and other real-world data that enables models to perform reliably outside controlled environments.

Numo is an app we built that is part of this ecosystem. Numo is a consumer application that lets people around the world contribute training data through simple tasks and get rewarded for it. We're currently focused on voice data across underrepresented languages, building a scalable, distributed supply layer for high-quality AI training data, and we will expand to more tasks and modalities in the near future.

About the Role

We've launched the first version of Numo as a web app. Now we're building the native mobile experience from scratch (iOS and Android), and we need someone to own it end-to-end and scale it to millions of users.

This is a senior product role. You'll be the loudest product voice in the room, partnering directly with engineering leadership to drive the product process and hold the line on the decisions that matter. You're not maintaining a roadmap someone else wrote. You're shaping the product from the first wireframe through launch and into growth.

You'll take what exists today and decide what carries over, what gets rebuilt, and what needs to be invented for mobile. You'll own what gets built, how it feels to use, and whether the numbers move.

The first version is shipped. The hard part, getting from one to ten million users, is the job.