Java developer

Our client is looking for 1x experienced Java Developer to work with their Development team to deliver a scalable, secure, and compliant Certificate Management Solution . The solution will be a central service for managing the lifecycle of certificates across the bank's systems.

The role requires strong expertise in Java, secure coding practices, and integration with identity and cloud platforms. 2. Key Roles & Responsibilities A. Requirement & Design Gather and analyze business and technical requirements; perform impact assessment together with our client's Tech Leads and Architects.

Design and develop a scalable, highly available Certificate Management Service. Ensure solution design aligns with our client's development standards, security policies, and compliance requirements (MAS TRM). B. Development & Integration Design and develop backend services using Java 8/17/21 and Spring Boot .

Integrate with Keycloak IdP for authentication and authorization. Integrate with AWS services (ACM, Secrets Manager) for secure certificate storage and lifecycle management. Integrate with MS SQL Server for application data storage and management. Implement secure coding practices, data encryption, and key management.

C. Quality, Compliance & Support Follow our client's SDLC standards, including code reviews, unit testing, and documentation. Ensure compliance with security and regulatory guidelines (MAS Technology Risk Management). Provide deployment support and fix defects during SIT / UAT phases.

Prepare technical design documents, deployment guides, and operational handbooks. 3.

Tech Stack & Skills Required Core: Java 8 / 17 / 21, Spring Boot, REST APIs, Microservices Security / IdP: Keycloak IdP, OAuth2 / OIDC / JWT Cloud: AWS - ACM (AWS Certificate Manager), Secrets Manager, EC2/S3 basics Database: MS SQL Server - SQL queries, stored procedures OS: Linux Tools & Practices: Git, Jenkins / CI/CD, JIRA, Maven/Gradle, Secure Coding, Unit Testing (JUnit / Mockito) Compliance Knowl