Full Stack Engineer (Japan)
BJAK
Tokyo
Workplace: HybridFull timeFunction: Software EngineeringSkills: ["Product sense","Work independently","Collaboration","Rapid execution","End-to-end ownership"]Build and ship full product features for a mobile-first AI neobank, moving across frontend, backend, internal tools, and customer journeys. Create end-to-end workflows for onboarding, accounts, payments, rewards, travel, FX, support automation, KYC, and risk. Turn ambiguous product problems into reliable systems with clean UX, collaborate with product/design/AI teams, and own quality post-release through monitoring, debugging, and improvements.

