**Java Developer

Experience Level: Level 3 (senior): 5-7 years

Location: Calgary (Day 1 onboarding onsite / in office presence 3x week)

12 Months Contract

Job Description:** • 4+ years of java development with Spring Framework, and Spring Boot.

• Experience in designing high volume, and highly available systems, including performance and tuning

• Design, develop and enhance end to end system solutions based on SOA pattern modeling integration.

• Requires experience using Eclipse/JDeveloper for developing SOA composites

• Good knowledge and experience in design of multi-tiered web-based systems

• Relevant experience with SOAP and REST based web services, Spring, Spring integration, Hibernate is a must

• Extensive experience in Java, Sybase, Oracle, ORMs, SQL, JDBC, Embedded SQL

• Relevant experience with JavaScript, JQuery AJAX and related frameworks is a plus.

• Subversion, Make, and Maven experience.

• Knowledge of industry standards and architectures and design and integration principles for complex, heterogeneous systems.

• Creative thinker, self-starter, able to work on multiple projects simultaneously.

• Excellent inter-personal and communication skills to work with the technical and/or business communities in arriving at appropriate architecture and design for complex applications

Requirements: • 4+ years of experience in java server technologies like J2EE, servlets.

• Extensive hands-on experience in Core Java, Spring Framework, Spring Boot, Spring Integration

• Experience in Tomcat, Maven, etc. tools used for Java development

• Experience with Service Oriented Architecture (SOA)

• Strong knowledge of object-oriented programming design patterns and methodologies

• Good understanding of Web Services protocols such as REST, SOAP and API design for extensibility and portability.

• Experience in client-side technologies like AJAX, JQuery, JavaScript (preferred)