At Foxelli, we’re building more than e-commerce brands - we’re building a tribe of thoughtful humans: AI enthusiasts, curious builders, and ambitious minds who care about doing meaningful work together. Ten years in, our D2C brands reach millions and generate over $20M annually. Our focus stays simple: create products customers love and a team that actually enjoys building them.

If you love to learn, experiment, think boldly, make decisions, and build things that matter - you’ll feel at home with us.

WHY JOIN FOXELLI?
We are a fast-moving e-commerce company that builds our own proprietary AI infrastructure. We develop internal AI-driven systems to automate complex creative and analytical workflows, which we later scale into B2B SaaS products.

We are not looking for a traditional developer.

We are looking for an

AI-Native Builder

who can turn an idea into a functional prototype in days using the latest AI-assisted development tools.

THE ROLE
As a Founding AI Engineer, you will work directly with the founder to design, build, and iterate on various AI systems.



The projects will vary - from computer vision and image manipulation to automated video generation and agentic data analysis. You will be responsible for the full pipeline: from R&D; of the best AI models to deploying scalable web applications.

Who You Are:

Modern Developer: You have abandoned "manual-only" coding. You are a power user of tools like GPT Codex, Claude code, and Replit, allowing you to build at a 10x pace.

AI Generalist: You are comfortable working across different AI domains - LLMs (Text/Reasoning), Diffusion (Image/Video), and Vision models.

Agile & Adaptive: You thrive in an environment where projects evolve. You are a fast learner who can master a new AI framework or API over a weekend.

Hacker Mindset: You focus on ROI. You build lean MVPs, test them in our real-world e-commerce operations, and only then polish them for scale.

Architecture-Aware: You know how to orchestrate multipl

📌 AI Engineer (Madrid)
🏢 Foxelli Group
📍 Madrid