Senior Full-Stack Product Engineer | Node.js, AI-Native (Boosters R&D)

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Full-Stack Product Engineer | Node.js, AI-Native (Boosters R&D) based in Poland. Join an early-stage product team building an innovative solution in the personal digital security space, where your engineering decisions will directly shape the product's future. As a Senior Full-Stack Product Engineer, you will take ownership of backend development, infrastruc…