Founding Full-Stack Product Engineer – AI Cybersecurity

Confidential • helsinki, uusimaa, Finland • Posted June 12, 2026

Location helsinki, uusimaa
Job Type Full-time
Category Software Development
Posted June 12, 2026

Cross Border Talents seeks a full-stack engineer in Helsinki to develop AI-native cybersecurity systems. You will build and maintain web applications using TypeScript and React while integrating AI capabilities and ensuring system security and reliability.

The ideal candidate will have experience in fast-paced startup environments and a strong background in backend development with Node.js. Enjoy a competitive compensation package and meaningful equity in a high-impact role.

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