? Product AI Engineer – AI-Powered Business Management

Do you want to help 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?

Joppy is partnering with a leading company in the Business Management software sector to find engineers who:

? Treat AI as central to their craft

⚡ Are obsessed with building and shipping fast

? Care about real impact, not hierarchy or titles

If that sounds like you, keep reading.

The Team ?

The Operations domain is at the heart of this company, building systems that manage the day-to-day reality of work for thousands of businesses. These systems must be accurate, compliant, and reliable. Key workflows include:

- Employee time tracking, planning, and management
- Employee lifecycle from onboarding to offboarding
- Organizational structure representation
- Compensation and payroll calculations

The mission: turn operational complexity into simple, AI-powered experiences that help companies run smoothly at scale while keeping humans in control of what matters most.

What You’ll Do ?

As a Product AI Engineer, you’ll help define and build the next generation of AI-native product experiences. You will:

- Build product using Spec Driven Development – define clear specifications before shipping, guiding implementation, iteration, and evaluation using powerful LLMs.
- Design and implement AI Skills – create reusable AI capabilities to safely automate actions within workflows.
- Develop and maintain evaluation frameworks – ensure AI outputs are accurate, reliable, and continuously improving.
- Apply Retrieval-Augmented Generation (RAG) – ground AI responses in trusted, up-to-date company data.
- Design human-in-the-loop workflows – automate processes while keeping humans in control of critical decisions.
- Own systems end-to-end – from problem definition to shipping, monitoring, and iteration in production.




- Stay close to customers – regularly join customer calls and feedback sessions to ensure solutions solve real problems.
- Collaborate with Product and Design – embed AI into core user experiences, not just as a feature.
- Share knowledge and raise the bar – mentor peers, document learnings, and contribute to AI engineering best practices.

Who This Is For ?

We value mindset over titles. You might be mid, senior, or staff—what matters is:

- AI as a habit – you’ve built real AI-powered systems or workflows.
- Proven impact – shipped projects or contributions that made measurable difference.
- Product-first thinking – design complete experiences, not isolated components.
- Speed & adaptability – experiment, learn, and iterate fast.

Bonus points if you’ve worked with:

LLMs, skill-based agents, MCP, or other AI protocols ?✨

Technical Foundation (Not Strict Requirements) ?

- Strong software engineering fundamentals (any language, Python common)
- Experience shipping real products to production
- Knowledge of APIs, cloud platforms, and system design
- Fast learning curve with new tools and technologies

We care far more about what you’ve built than the stack you used.

How We Work ?

- Office-first in Barcelona & Madrid, with 20% remote flexibility
- People-first, high-trust culture built on radical candor and ownership
- Multicultural team (40+ nationalities) building the next generation of business management software

About Joppy

Joppy is a technology recruitment platform built for developers by developers.

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📌 Product AI Engineer ( -85K€) (Madrid)
🏢 Joppy
📍 Madrid