Founding engineer role shaping a new Factorial spinoff focused on making AI central to workflow management. You’ll own big initiatives, define quarterly roadmaps, and work closely with cross-functional teams to ship usable AI features. The role blends fast execution with thoughtful, reliable design in a cloud-native stack. You’ll join a scrappy, highly capable team that values impact, mentorship, and continuous learning. Cobee for expenses Language classes Breakfast in the office and organic fruit Pet-friendly office Own large initiatives and quarterly roadmaps Participate in customer calls to understand pains and needs Review code daily and provide feedback across the team Mentor junior engineers and share knowledge Learn from and contribute to performance and architecture discussions Collaborate to build AI-integrated features in Ruby on Rails + React/TypeScript 4+ years in software engineering Experience shipping AI-powered features Proficiency with Ruby on Rails backend and React frontend Ability to explain complex technical decisions to non-technical audiences Entrepreneurial mindset and experience building from scratch Comfort with probabilistic systems and integrating AI models into scalable environments Ability to translate non-deterministic outputs into actionable guidance Ability to explain technical concepts clearly Problem-solving under uncertainty Ruby on Rails React TypeScript AI Software Developer - Founding role - Factorial HR barcelona, catalunya, es #J-18808-Ljbffr

📌 Ai Software Developer - Founding Role (Eixample)
🏢 Factorial
📍 Eixample