Empleos de java developer en London

Job Description:1. Design, develop, and optimize business systems related to Oracle, supporting high-concurrency data processing scenarios.2. Participate in microservices architecture development, building distributed systems based on Spring Cloud, Dubbo, and related technologies.3. Collaborate with the database team on database schema design, SQL...

Job Description:1. Design, develop, and audit blockchain smart contracts, ensuring security and scalability.2. Design on-chain/off-chain interaction solutions to enable trusted data on-chain.3. Collaborate with the Java backend team to integrate and test contracts with business systems.4. Research security vulnerability prevention for contracts and write...

Job Description:1. Provide post-launch technical support for the Oracle project, including troubleshooting, incident resolution, and user training.2. Respond to technical inquiries, propose solutions, and coordinate with the development team to resolve complex issues.3. Create operational documentation and knowledge base articles, optimize support processes,...

Job Description:1. Plan and build the test framework for the Oracle project. Lead the design, development, and CI integration of automation testing solutions.2. Design and write efficient, maintainable automated test cases and scripts​ for APIs, Web/UI, and core business processes.3. Set up and maintain automated testing frameworks and environments,...