Backend Developer

Bjak·Remote

Pay not statedJunior levelFull-timeRemote

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About the role

We are looking for backend engineers to build the core systems behind BJAK's AI Neobank app. This role is for engineers who can build reliable APIs, workflows and financial product infrastructure that can scale across markets, partners and millions of users.

What you'll do

Build backend services and APIs for onboarding, accounts, payments, cards, transfers, rewards, travel, FX, KYC and risk flows
Design reliable systems that can support real customer transactions, operational workflows and future financial products
Integrate with internal systems, financial partners, payment providers, AI services and third-party platforms
Own backend quality across reliability, security, latency, observability, data integrity and incident handling
Work with product, frontend, mobile and AI teams to launch features quickly and safely