What you'll do
- Lead the technical foundation as the Founding Product Engineer for a stealth 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 with compliance focus.
- Develop core features including Open Banking (PSD2) integrations and AI-driven financial behavior flows.
- Collaborate closely with the CEO to create trust-based user experiences from complex financial data.
What you should know
- This role offers significant equity ownership and salary from day one, reflecting a true founding partnership.
- Candidates should be comfortable with ambiguity and fast-paced, early-stage startup environments.
- The position requires a full-stack mindset, from mobile UX to backend architecture and secure data compliance.
- Applicants will benefit from working with a high-bandwidth, experienced venture studio team and existing infrastructure.
- The role is unique in combining AI-powered fintech product development with strong regulatory and compliance support.
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 and support to accelerate startup success.
- They emphasize a mission-driven culture aiming to help people regain financial stability through innovative AI solutions.
- 0TO9 provides access to licensed banking rails and regulatory setup, reducing early-stage startup risks.
- The company is based in Berlin and values collaboration with experienced founders and fintech specialists.
Key required skills
React NativeTypeScriptTailwindOpen Banking - PSD2AI integrationCI/CDBackend architectureEncryptionCompliance