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3 jobs found for "Data Frameworks"
(Sr.) Java Engineer, Matching Engine Team New
…transaction clearing components. Design data structures and utilize appropriate design patterns to model and implement business logic. Design and implement real-time, low-latency data streaming services using WebSockets or related protocols … Golang. Proficient in mainstream Java application frameworks (e.g., Spring, Spring Boot, Jersey). Hands-on experience with WebSocket development for real-time applications. Proficient in various data structures and Java concurrency. Proficient…
Staff/Senior Java Engineer, OKX Web3 Wallet
…Contribute to day-to-day stability work — monitoring, alerting, rate limiting, graceful degradation, retries, compensation, data reconciliation, and troubleshooting. When incidents occur, help investigate, narrow scope, and fix root causes; for recurring … mechanics behind the frameworks you use. Strong system design ability. Experience with complex or high-concurrency systems; comfortable with idempotency, retries, compensation, caching, message queues, distributed locks, data consistency, rate limiting…
(Sr.) Java Engineer - (Admin & Payment)
…Collaborate with team members on designing, developing, and unit-testing new features and modifications Design data structures and utilize appropriate design patterns to model and Implement business logic Document source code … with at least 2 years of professional experience in Java development Proficiency in JVM-based framework technologies such as SpringBoot, Jersey, Ktor Experience with Git, GitLab CI, and Maven Proficiency in distributed…