Java Backend Engineer, Global Travel Rule (GTR)
Core
Design, build, and maintain backend services and RESTful APIs powering compliance and analytics products for a global cryptocurrency exchange.
Role type
Senior IC Java backend engineer (compliance/RegTech)
Builds
Compliance and analytics products, data pipelines for on-chain activity, and web-facing services at scale.
Domain
Blockchain/Crypto + Financial Compliance (RegTech)
Deliverable
production ML models | product features
Required skills
Java, Spring Boot, JVM fundamentals, SQL, data modelling, web service design at scale, AI coding agents, Chinese, English
Preferred skills
AWS (ECS/EKS, RDS, S3, SQS, IAM, CloudWatch), Kafka, blockchain/crypto exposure, regulated environment experience, FATF Travel Rule concepts
Technologies
Java, Spring Boot, SQL, NoSQL, AWS, Kafka, RESTful APIs
Responsibilities
Design and build backend services and APIs; own features end-to-end; build data pipelines for on-chain activity; contribute to compliance architecture; model data and optimize queries; work with compliance specialists to translate regulatory requirements; improve reliability and performance of production services.
Seniority
Senior, hands-on IC