29 days ago
Seoul, Korea, SouthMid Level / Senior
Responsibilities
- Build backend services, APIs, and workflows for the AI Neobank app.
- Support products across insurance, payments, wallet, savings, investing, travel, and financial services.
- Design reliable systems for user accounts, transactions, partner integrations, and operations.
- Work with product and mobile teams to quickly ship customer-facing journeys.
- Integrate with banks, payment gateways, insurers, and data providers.
- Improve system reliability, observability, security, and performance.
- Build systems that are practical, auditable, and ready for regulated financial products.
Requirements
- 3+ years of backend engineering experience.
- Strong fundamentals in APIs, databases, system design, and production debugging.
- Experience building scalable services and integrating third-party systems.
- Good understanding of security, reliability, data quality, and operational edge cases.
- Ability to make practical trade-offs between speed, quality, and risk.
- Comfortable working with product, mobile, operations, and business teams.
- Experience in fintech, payments, insurance, lending, banking, or regulated products is a strong advantage.
About Bjak
Our mission is to develop technology based solutions to improve financial inclusion. We develop new & innovative platforms & services globally. For example, we are the first platform to simplify and digitise comprehensive life and medical insurance, supported by AI agent. BJAK is the largest insurance platform in Southeast Asia. If you enjoy building cutting edge platform-ecosystems that gives equal access to financial services to everyone at scale, join us.