Applied AI Engineer (Japan)
BJAK
Tokyo
Workplace: HybridFull timeFunction: Data Science & Machine LearningSkills: ["Hands-on engineering","Good judgement","Shipping working systems","Testing quality","Cross-functional collaboration"]Build AI-native systems for an AI Neobank app, turning manual financial workflows into reliable automations. Create AI agents and experiences across onboarding, support, KYC, risk review, CRM, and document handling using LLMs, retrieval, tool calling, evaluations, and guardrails. Work closely with product and engineering teams to identify high-impact builds, ship quickly, and improve production reliability while balancing accuracy, latency, cost, security, compliance, and user trust.

