Senior Java Security & IAM Engineer

Royal Cyber Inc.; Medina; On-site; SAR 180,000 - 260,000; Full time

Job summary

Royal Cyber Inc. is seeking an experienced Java Security & Integration Engineer to design and deliver secure, scalable enterprise applications. The role focuses on Java Spring Boot, IAM integration with SSO, and enterprise middleware across complex environments.

You will implement authentication, authorization, RBAC and API security controls, while deploying on OpenShift or Kubernetes. Collaboration with security architects, middleware and DevOps teams is essential for end-to-end secure

Qualifications

• Strong hands-on Java development experience (Java 8+).
• Extensive knowledge of Spring Boot, Spring Security and REST APIs.
• Experience implementing authentication/authorization, OAuth 2.0, OpenID Connect, SAML 2.0, LDAP/AD.
• Proven ability to design secure, scalable enterprise applications with RBAC and policy enforcement.
• Experience with API gateways, middleware platforms and enterprise integrations.
• Hands-on with container platforms OpenShift and Kubernetes; CI/CD pipelines.

Responsibilities

• Design, develop and maintain secure enterprise apps and RESTful APIs using Java Spring Boot and Spring Security.
• Implement authentication, authorization, RBAC and fine-grained access controls across apps.
• Integrate apps with IAM and SSO solutions using OAuth 2.0, OIDC, SAML 2.0 and LDAP/AD.
• Develop secure API integrations using gateways, middleware and enterprise integration services.
• Work with IBM API Connect, DataPower, ACE IIB for API management and service mediation.
• Apply secure coding practices and mitigate OWASP Top 10 risks; support security assessments and remediation.
• Collaborate with IAM, middleware, DevOps and app teams to deliver end-to-end secure solutions.
• Participate in design reviews, code reviews and CI/CD automation.

Skills

Java

Spring Boot

OAuth 2.0

OpenID Connect

SAML 2.0

RBAC

REST APIs

OpenShift

Kubernetes

API Integration

Tools

IBM API Connect

IBM DataPower

IBM App Connect Enterprise

ACE IIB

IBM MQ

Job description

Royal Cyber Inc. is seeking an experienced Java Security & Integration Engineer to design and deliver secure, scalable enterprise applications. The role focuses on Java Spring Boot, IAM integration with SSO, and enterprise middleware across complex environments.

You will implement authentication, authorization, RBAC and API security controls, while deploying on OpenShift or Kubernetes. Collaboration with security architects, middleware and DevOps teams is essential for end-to-end secure