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Full Stack Java Developer (Middleware, Security Assessment & Penetration Testing)

Company

Royal Cyber Inc.

Location

mississauga, on

Posted

June 01, 2026

Position Overview

Full Stack Java Developer (Middleware, Security Assessment & Penetration Testing)

Join to apply for the

Full Stack Java Developer (Middleware, Security Assessment & Penetration Testing)

role at

Royal Cyber Inc. Location: GTA based Duration: 6 months with a high probability of extension based on performance. Required Skills Front-end: Strong understanding of ECMAScript versions, experience with JS libraries like jQuery, React, Angular; knowledge of HTML, CSS, JavaScript, Ajax, server-side templates (JSP, Freemarker, Velocity); understanding of browser behaviors and web standards; familiarity with Oracle DB, Eclipse, Visual Studio Code; excellent communication skills; ability to work independently and in teams. Middleware: Experience with enterprise Java applications (J2EE, SQL, Struts, WSDL, SOAP, XML/XSD, REST); understanding of distributed multi-tier architecture, WebLogic server; multitasking in dynamic environments; strong communication and time m...

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