CTO & Technical Co-Founder (m/f/d)
Core
Architect and build a full mobile fintech product (Open Banking, AI-driven transaction categorization, automated investment flows) serving European consumers.
Role type
Founding CTO & Technical Co-Founder
Builds
Mobile product, backend API, secure financial infrastructure, core engine for Open Banking and AI features
Domain
Fintech, Open Banking (PSD2), AI/ML
Deliverable
production ML models | product features | infrastructure
Required skills
React Native, TypeScript, Tailwind, full-stack architecture, AI tooling, secure financial infrastructure design, CI/CD, compliance-aware architecture
Preferred skills
User behavior analysis, product direction leadership, startup founding experience
Technologies
React Native, TypeScript, Tailwind
Responsibilities
Architect and build the full mobile product; Lead backend and API strategy; Build the core engine for Open Banking and AI; Design secure financial infrastructure; Set up operational foundation (CI/CD, monitoring); Work closely with CEO and CFO to translate financial logic into product experiences
Seniority
Founding, hands-on IC & strategy