Senior Middleware Engineer: APIs & Integration

Leidos LLC

North Canberra

On-site

AUD 130,000 - 190,000

Full time

14 days+
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Benefits offered by this job

Flexibility options
Wellbeing programs
Learning & development
Impactful projects & growth
Development investment

Job summary

Leidos Australia is seeking a Senior Middleware Engineer to implement, manage and optimise enterprise middleware platforms that enable reliable integration across applications, databases and external systems. You will provide senior technical leadership on APIs, messaging, security and high availability while partnering with diverse teams to deliver resilient services.

The role requires strong automation capabilities, experience with cloud or hybrid environments, and a track record of mentoring

Qualifications

  • Significant experience in middleware engineering and integration.
  • Strong knowledge of API gateways, messaging, and service interfaces.
  • Experience with Linux/Unix, security controls, performance monitoring and DevOps practices.

Responsibilities

  • Implement, configure, maintain and optimise middleware platforms and related services.
  • Design secure application integration using APIs, web services and messaging patterns.
  • Lead troubleshooting, performance tuning, upgrades, migrations and platform modernisation.
  • Develop automation, CI/CD pipelines and infrastructure-as-code practices to improve reliability.
  • Mentor engineers and collaborate with multiple teams to deliver integration outcomes.

Skills

Middleware engineering
Integration engineering
Application infrastructure
APIs & web services
Linux/Unix
Cloud / Hybrid environments
CI/CD / DevOps
Stakeholder engagement

Tools

Oracle WebLogic
IBM WebSphere
JBoss/WildFly
Tomcat
IBM MQ
Kafka
RabbitMQ
ActiveMQ
Terraform
Ansible
Docker
Kubernetes

Job description

Leidos Australia is seeking a Senior Middleware Engineer to implement, manage and optimise enterprise middleware platforms that enable reliable integration across applications, databases and external systems. You will provide senior technical leadership on APIs, messaging, security and high availability while partnering with diverse teams to deliver resilient services.

The role requires strong automation capabilities, experience with cloud or hybrid environments, and a track record of mentoring

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