CTO / Co-Founder
0TO9 | Bank of Entrepreneurship•Berlin, Germany
Ruby on RailsReactTypeScript
Job Summary
+ InsightsRole Summary
- •Lead the technical foundation as the Founding Product Engineer / CTO for a new fintech startup.
- •Architect and build the entire mobile product using React Native, TypeScript, and Tailwind.
- •Design backend architecture, APIs, and infrastructure for secure financial data handling and compliance.
- •Develop core features including Open Banking (PSD2) integrations and AI-driven financial flows.
- •Collaborate closely with the CEO to create intuitive, trust-based user experiences from complex financial data.
About the Company
- •0TO9 is a fintech venture builder and investor focused on enabling fintech founders with capital, compliance, tech, and talent.
- •The company operates a venture studio model providing infrastructure like licensed banking rails and regulatory setup.
- •They are launching a stealth fintech startup addressing financial stress with AI-powered assistance.
- •Based in Berlin, they emphasize a collaborative, high-bandwidth team environment in the heart of the city.
- •Their mission centers on empowering entrepreneurship by creating an infrastructure for fintech success.
What You Should Know
- •This role offers significant equity ownership alongside a salary from day one.
- •Applicants should be comfortable with ambiguity and ownership typical of early-stage startups.
- •The position requires working onsite in Berlin with a strong, experienced venture studio team.
- •Candidates will have access to pre-established banking and compliance infrastructure, accelerating time to market.
- •The role demands a full-stack mindset with expertise in mobile, backend, AI, and secure data handling.
Key Required Skills
React NativeTypeScriptTailwindOpen Banking - PSD2AICI/CDEncryptionBackend architecture
These insights are AI-generated based on the job description.