Senior Lead Engineer - R01572001

Senior Lead Engineer Job requirements Java, Spring Boot, Spring MVC, Spring Security, RESTful & GraphQL API design, Microservices architecture, Hibernate / JPA, Exception handling, logging, validation, OAuth2, JWT, SSO authentication, React.js / Angular / Vue.js, JavaScript (ES6), TypeScript, HTML5, CSS3, responsive design, UI state management (Redux, Context API), API integration & async handling OpenAI APIs (Chat Completions, Assistants, Embeddings), Prompt engineering & prompt optimization, …