Senior Full-Stack Builder
Katapult Labs, Colombia
The role
Location: Remote (Latin America) | Type: Full-time
We're not looking for a developer who executes tickets. We're looking for a builder engineer: someone with full product vision, able to move across architecture, backend, frontend, mobile and UX without waiting for someone else to tell them what to do (part Full-stack Engineer, part Designer, part Product Manager).
Technical depth is the floor here, not the differentiator. What actually sets builders apart is how they orchestrate AI agents day to day (planning work, running things in parallel, reviewing output critically), the harness they leave behind so agents and humans can keep running reliably on their work, and how well they see product, market and channel as one connected system rather than isolated tickets. Excellent communication is core to this role: you'll need to articulate product decisions clearly, align with stakeholders across functions, and make your reasoning legible to both humans and the AI agents you're directing because in a role this autonomous, how well you communicate is often what determines how far your work actually scales.