Software Developer ( Frontend & Backend), Paya Lebar

Must have both
frontend and backend
experience. Design, develop, test, and maintain high-performance backend services and APIs using Java and the Spring Boot framework. Build responsive, accessible, and efficient user interfaces with modern JavaScript/TypeScript and associated tooling. Write clean, efficient, and well-documented code, adhering to established design patterns and SOLID principles. Participate in code reviews, providing constructive feedback to maintain code quality and share knowledge. Contribute to architectural discussions and decisions regarding system design, API contracts, and scalability. Required Technical Skills- Backend Development: Strong proficiency in Java with a deep understanding of its core concepts and ecosystem. Expert-level knowledge of the Spring Boot framework (Spring MVC, Spring Data, Spring Security, Spring Cloud). Solid understanding of microservices architecture patterns and associated best practices. Experience with SQL optimization, query tuning, and database performance. Strong knowledge of RESTful API design principles and implementation. Experience with message queues/streaming platforms (e.g., Apache Kafka, IBM MQ, RabbitMQ). Frontend Development: Proficiency in modern JavaScript experience with TypeScript is a strong plus. Knowledge of frontend performance optimization techniques (code splitting, lazy loading, memorization).