Backend Developer
Bjak · Remote · Indonesia ·
COMPENSATION
€•• – ••k
Listed on the employer's job board (Ashby)
- Fully remote (Indonesia)
- Fintech & Neobank
- English required
- Fast hiring process
BJAK is expanding its financial services beyond insurance into spending, saving, and investing. This role involves building the backend infrastructure for their AI-driven Neobank application, serving millions of users across Southeast Asia.
You will design reliable APIs and workflows for payments, accounts, and risk management. The team values engineers who prioritize security, data integrity, and operational excellence while delivering features quickly.
What you'll do
- Build backend services for onboarding, payments, cards, and FX flows
- Design systems supporting real transactions and operational workflows
- Integrate with payment providers, AI services, and third-party platforms
- Ensure backend quality regarding security, latency, and data integrity
- Collaborate with product and mobile teams to launch features safely
- Automate repeatable processes and simplify existing system flows
What you'll need
- Strong experience building production backend systems at scale
- Deep understanding of APIs, databases, auth, queues, and events
- Proven track record debugging and maintaining reliable services
- Ability to balance speed, correctness, and maintainability
- Strong English communication skills for global team collaboration
- Must be currently based in Indonesia
Nice to have
- Experience in fintech, payments, banking, or digital wallets
- Knowledge of KYC, fraud detection, or risk management systems
How you'll work
- Fully remote work arrangement
- Candidates must reside in Indonesia
- English is the primary working language
Hiring process
- Online assessment or practical task
- Technical interview with the engineering team
- Final round with the CEO
- Target timeline of one week for strong candidates