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Canada Role: Java Developer | Spring Boot | Upgrade & Modernization | Hybrid | 7+ years of experience

TMS LLC · Toronto, ON, Canada · posted Sep 10, 2026

senior

What this role actually asks for

Extracted by RemoteHunt

Must have

  • Java
  • Spring Boot
  • Application modernization
  • Dependency upgrades
  • Maven troubleshooting

Nice to have

  • Python experience

Tools and technologies

JavaSpring BootMavenPython

The full posting

Job Description Role: Java / Spring Boot Developer – Upgrade & Modernization Location: Canada – Hybrid Experience: Minimum 7+ Years Experience Job Description: Looking for Java Developers to support application upgrades from Spring Boot 2.7 to 3.5 and Java 11/17 to Java 21 . Strong hands-on experience with Java, Spring Boot, application modernization, and dependency upgrades . Experience troubleshooting Maven (pom.xml) files, builds, dependencies, and upgrade-related issues . Python experience is a plus , particularly as a fallback/supporting skill, but not mandatory. Primary focus will be on Java/Spring Boot upgrades, build issues, compatibility, testing, and resolving migration challenges .

Additional Information All your information will be kept confidential according to EEO guidelines.

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