Lending Java Developer - Hong Kong
Core
Designing and maintaining core infrastructure for crypto lending and borrowing products, including collateral management, interest calculations, and liquidations.
Role type
Senior backend Java engineer (crypto lending)
Builds
Scalable backend services and APIs for institutional crypto lending systems
Domain
Digital assets / Crypto finance / Fintech
Deliverable
production ML models | product features
Required skills
Core Java, Spring, Kafka, Microservices architecture, Code optimization, System profiling
Preferred skills
OMS and Risk Systems development, Traditional financial products (Options, Forwards, Futures), Docker, Kubernetes, AWS, Cryptocurrency products
Technologies
Java, Spring, Kafka, Docker, Kubernetes, AWS
Responsibilities
Design and develop backend services for loan origination and lifecycle management; Implement collateral valuation, margining, and interest rate models; Build reliable, scalable APIs; Integrate with blockchain networks, smart contracts, and oracles; Collaborate with risk and compliance teams; Monitor and improve system performance and security.
Seniority
Senior, hands-on IC