Founding Engineer Product Jobs

This is a full-stack engineering role with product judgment and customer ownership.

…with the founders and our founding AI applied research engineer.

We’re looking for a Founding Product Engineer to help define what using AgentMail actually feels like.

…looking for a generalist software engineer who wants to build the systems that turn improving models into more capable agents and ship the product

Bonus points if you: Have founded a company, been an early engineer at a YC-stage startup, or shipped a product 0→1 Have built or

We’re now hiring a Founding Product Engineer to help define the product and the technical foundation of Weave.

…the role: We’re hiring a founding product engineer to help us shape Harbera’s future.

You have product sense.

The role We're hiring a Founding Product Engineer to own the app end to end

…one of our first five engineers, in a team of six.

…looking to hire a strong founding product engineer.

If clients like your product ideas, we can steer in that direction too. About you Experienced—at least two years of software engineering.

As a Founding Engineer, you will work directly with the founders to build production-grade multi-agent systems, backend infrastructure, and financial data systems

…have Experience as a founder, founding engineer, or early employee building a product from its first customers

You've built and shipped production products end-to-end High agency: you've either founded something, been an early engineer somewhere, or otherwise have