Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!

Open Liberty Architect – WebSphere Liberty, Java & Spring Boot

Toronto, ON
On-site
Posted Oct 22, 2026
1 position

Opens LinkedIn

Employment type: Full-time
Experience level: Senior · 5+ years
Apply by: Nov 19, 2026
Posting language: English
Working hours: 40 hours per week
Seniority: Mid-Senior level
Application method: Direct apply is available

Job summary

Architect enterprise applications using Open Liberty and WebSphere Liberty, and lead modernization and migration from traditional WebSphere Application Server to Open Liberty. Guide cloud-native development, deployment, integration, CI/CD, and DevOps practices while reviewing architecture, optimizing performance, and establishing technical standards and governance.

Job details

Open Liberty Architect – WebSphere Liberty, Java & Spring Boot Skills and Responsibilities: • Open Liberty Architect • 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.

What you’ll do

Requirements

The role calls for expertise in Open Liberty or WebSphere Liberty, Java, Spring Boot, and Jakarta EE, along with experience designing enterprise applications and cloud-native microservices. It also requires the ability to lead modernization initiatives, define secure and scalable architectures, collaborate across teams, and provide technical leadership.