Open Liberty / WebSphere Liberty Lead Application Modernization Architect

Astra North Infoteck Inc. · Toronto, Canada

Hybrid: 2–3 days a week onsite

Location: Toronto

Role Description:

• Design and architect enterprise applications using Open Liberty/WebSphere Liberty.

• Lead application modernization and migration programs from traditional WebSphere Application Server (WAS) to Open Liberty.

• Develop cloud-native microservices using Java, Spring Boot, Jakarta EE, and Open Liberty.

• Define application architecture, deployment strategies, and integration patterns.

• Implement CI/CD pipelines and DevOps best practices.

• Design scalable, secure, and highly available solutions on cloud platforms.

• Collaborate with business, development, infrastructure, and security teams.

• Conduct architecture reviews and provide technical leadership to development teams.

• Troubleshoot performance bottlenecks and optimize application environments.

• Create architecture documents, technical standards, and governance frameworks.

Essential Skills:

• Open Liberty Architect

Required Skills:

• Open Liberty/WebSphere Liberty

• Lead application modernization

• Java REST Web Services

• Advanced Java Concepts

• Kubernetes

• IBM WebSphere