Senior AI-Driven Full-Stack Engineer (Hybrid, Barcelona)

Kabilio, a Spain-based fintech startup backed by leading VC firms, is building a Financial Operating System for accounting firms and SMEs in Southern Europe. As a Full Stack Engineer, you’ll contribute to both frontend and backend, partnering with CTO and tech leads to ship features that leverage AI to automate data and workflows.

The role is hybrid with 3 days in the Barcelona office. We value ownership, clean code, and collaboration, and offer flexibility and top equipment as part of an