NNCCRS SW Engineer - MTF Message Monitoring App

Duties/role

Designing the overall system architecture aligned with the prescribed technology stack;
Developing backend services for message ingestion, processing, validation, and storage;
Developing frontend components for user interaction, including dashboards and detailed views.

Skills, Knowledge, Experience Required

• Proven expertise in the design, development, and delivery of secure, enterprise-grade web applications in a defence or similarly regulated environment;
• Strong, demonstrable experience in:
• Backend development using Java;
• Frontend development using React;
• Database design and implementation using PostgreSQL;
• Object-relational mapping using Java Persistence API (JPA);
• Integration with Microsoft Exchange using Exchange Web Services (EWS) or IMAP;
• Implementation of authentication and authorization using Keycloak, including integration with Active Directory;
• Working with X.509 certificates, including handling, validation, and secure usage;
• Deployment and configuration on Linux environments, preferably Oracle Linux (versions 9 or higher);
• Configuration and use of Apache as a reverse proxy;
• Version control using Git;
• Experience in:
• Designing scalable and maintainable system architectures;
• Implementing role-based access control and fine-grained authorization models;
• Developing applications with secure coding practices.
• Desirable Experience:
• Working within controlled or restricted DevOps environments;
• Previous experience working within NATO environments.

Additional information

If you are interested, for further information, please contact the point of contact for this offer.