Do you want to help us

redefine how AI powers the future of Business Management software, not as an add-on, but as a core part of how people work, decide and grow ?

This position is to work at Factorial: they’re building the leading AI Business Management Software for companies of all sizes. The platform centralizes key workflows across HR, Finance, Talent, Operations, and IT, freeing teams from manual processes so they can focus on what really matters: leading, growing, and taking care of their people. Check out the website

We’re looking for engineers for Factorial who:

Treat AI as central to their craft, not a feature to bolt on later

Want to build and ship, not debate and document

Care about whether the thing they built actually worked, not what their title says.

Ready to be part of the challenge?

As a Product Engineer you’ll help us support and scale our AI-Driven Finance Domain to the next level. Someone who gets involved from problem definition through to measuring whether the thing shipped actually helped, not someone who picks up a ticket, writes the code,



and moves on. We want people who are curious about why a feature exists, not just how to build it.

Finance is one of the fastest-growing domains at Factorial . Its mission is to be the financial backbone of the companies we serve, handling everything from expenses and invoices to payments, cards, accounting, and analytics so that teams can stop chasing paperwork and processes and focus on the decisions that actually move their business.

They’re building an AI platform that does the work for you: instead of processing invoices, you oversee a system that reconciles them, negotiates amendments with vendors, and closes out the payment cycle on its own. We’re extending our banking-as-a-service platform so companies don’t just pay with cards and transfers but also get paid, through products like accounts receivable. And we’re turning Finance into an engine for cost reduction: planning headcount, polici

📌 Senior Software Engineer with a Finance Product Mindset(Madrid (Santiago de Compostela)
🏢 HACK A BOSS
📍 Santiago de Compostela