Bithumb
Open positions
Backend Developer
Develop and enhance virtual-asset exchange platform services, design and implement customer-facing features, build stable and scalable RESTful APIs, optimize high-performance service architectures, and improve service…
Wallet Security Engineer
You will design and enhance the architecture of cold, hot, and warm wallets, develop private-key management systems, and improve architectures using technologies such as HSM and MPC. You will automate wallet security…
Backend Engineer
Develop and operate compliance-related back-office systems using Java, Spring Boot, Spring Batch, Kafka, Redis, JPA, Oracle, Aurora, Redshift, and AWS. Design RESTful APIs and event-driven services, optimize…
Research Engineer Blockchain
Analyze the technical feasibility of new L1, L2, and DeFi protocols at source-code level, identify security threats, validate system integration through proof-of-concept work, analyze open-source projects, design…
Staking Backend Engineer
Analyze and apply on-chain staking protocols and transactions, develop and operate the exchange staking service backend, and run blockchain validator nodes. Responsibilities Analyze and apply on-chain staking protocols…