Our energy & resources client is seeking a Full Stack Java Developer III (7-10 years of experience) to develop and maintain enterprise-level applications using Java, Spring Boot, Vaadin, CSS, and Hibernate/SQL Join a software development team supporting enterprise-level applications within the oil & gas sector.

This role focuses on full stack Java development using Spring Boot, Vaadin, CSS, and Hibernate/SQL in a hybrid delivery environment.

The position includes collaboration with cross-functional teams on application development, testing, debugging, and technical documentation.

Contract, Calgary, Hybrid, Monday, Tuesday and Thursday in office, 8am to 5pm 12 months Must Haves Java , Spring Boot , Vaadin ,



Hibernate/SQL development experience 7-10 years in full stack development and enterprise application development CSS and software development experience Education in a related field Nice to Have Enterprise-level application environment exposure Hybrid work workplace experience Responsibilities Develop enterprise-level applications using Java, Spring Boot, Vaadin, CSS, and Hibernate Maintain enterprise-level applications across the software development lifecycle Collaborate with designers, developers, and product owners to identify project requirements Recommend technical solutions for application development initiatives Perform code reviews, testing, and debugging activities Contribute to technical documentation and user manuals Remain current on emerging technologies and software development trends

📌 Senior Full Stack Java Developer III (7-10 years of experience) to develop and maintain enterprise-level applications using Java, Spring Boot, Vaadin, CSS, and Hibernate/SQL 29254 (Calgary)
🏢 S.i. Systems
📍 Calgary