Product Engineer (Agentic AI) | €110K–€160K + Equity | Fully Remote role

Location: You have to be based in Lisbon, Berlin or London

A fully hands-on engineering role building AI agents already used by major enterprise customers.

You'd join an AI-native SaaS scale-up that's raised over €40M, with established international customers and a team of 60 people.

The founder has previously founded and exited a tech business valued at around €2 billion and is now building another.

They're building AI agents that automate everyday business tasks.

Real customers, real engineering challenges and AI that's actually doing the work.

Why join?

• Fully remote: No mandatory office days, with engineering communities in Lisbon, Berlin and London.
• AI-native engineering: They don't just build AI products. They use AI agents to build software too.
• Modern development: Using Claude Code, Codex and other AI tools throughout development, including spec-driven development.
• Real ownership: Build, test and ship features from start to finish.
• Fast-moving team: Ship software every day, with the freedom to make technical decisions.
• Strong backing: Join an established AI business with significant funding and an experienced founder.

What you'll be doing

• Building software across the frontend and backend.
• Developing AI products and agents used by enterprise customers.
• Using AI coding agents to help plan, write, test and review code.
• Working with product teams and customers to solve real problems.
• Taking ownership of features from initial idea through to production.

Who are they looking for?

• Strong hands-on software engineering experience.
• Full-stack experience building production applications.
• Experience using Claude Code, Codex, Cursor or similar AI coding tools.
• Experience with agentic coding and spec-driven development.
• Someone who enjoys building products, solving problems and working independently.

Tech stack: TypeScript, Node.js, React, PostgreSQL and GCP.

You don't need experience with every technology.

The details

📍 Location: Lisbon, Berlin or London | Fully remote

💰 Salary: €110,000–€160,000 + equity

🏠 Working: Fully remote, with no mandatory office days.

Interested?

Click Easy Apply or send me a message.

No need for an up-to-date CV just yet. That can be sorted once you know more about the role.