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Comprehensive Resources Inc

RQ10159 - Senior Java J2EE Developer (JSF / Oracle)

On site

Toronto, Canada

Senior

Freelance

02-03-2026

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Skills

Communication Java JavaScript HTML CSS SQL DevOps Test Negotiation Problem-solving Decision-making Architecture Application Architecture Programming Databases angular SQL Server Software Development AngularJS

Job Specifications

Description

Please note this contract will require the consultant to work from the office location 5 days per week.

Responsibilities

· Design, implement, and continuously expand data pipelines by performing extraction, transformation, and loading activities.

· Required to translate technical systems specifications into working, tested applications. This includes developing detailed programming specifications, writing and/or generating code, compiling data-driven programs, maintaining, and conducting unit tests.

· Resolves and troubleshoots technical problems which arise during the use and operation of software packages, including technical assistance in implementation, conversion and migrations.

· The resource will also support CSC release and infrastructure solutions support sustainment activities, urgent priorities, changing needs, or time-sensitive infrastructure upgrades, or other sustainment activities supporting any CSC platforms overseen by the Cluster where annual work is required.

General Skills

· Experience in programming and analysis; specialized software package support at the specified experience level

· Ability to collaborate with IT Professionals throughout the Software Development Life Cycle

· Experience in structured methodologies for the development, design, implementation and maintenance of applications

· Experience in design, code, test, debug and document applications

· Experience in the use of object and/or third generation language development tools

· Experience in one or more programming languages

· Experience in application design, latest design patterns, deployment and troubleshooting

· Experience with relational and hierarchical database technologies

· Experience in the use of information retrieval packages using query languages

· Experience with one or more communications protocols

· Experience in structured methodologies for the design, development, implementation and maintenance of applications

· Experience eliciting and documenting information from diverse business area stakeholders and subject matter experts

· Experience with application architecture, front-end & back-end integration, API development

· Excellent analytical, problem-solving and decision-making skills; verbal and written communication skills; interpersonal and negotiation skills

· A team player with a track record for meeting deadlines

Full Stack Skills

· Proficient with both front end and back end development, including any associated areas such as database design/management and DevOps

· Knowledge and experience with design and implementation of the overall web architecture

· Experience with implementation of approved user interface, design and deployment of database

· Knowledge and experience ensuring the entire stack is designed and built for speed and scalability

· Knowledge and experience with the design and construction of REST API services

· Knowledge and experience integrating front-end UI with the constructed API

· Knowledge and experience in design and implementation of continuous integration and deployment

Desirable Skills

· Knowledge and experience with programming Internet-ready applications

· Knowledge and experience in rapid application development (RAD) methodologies

· Knowledge and understanding of Information Management principles, concepts, policies and practices

· Experience with middleware and gateways

· Experience reviewing, analyzing, and modifying product installation scripts including encoding, testing, debugging

· Ability to provide post-implementation support and resolve any post-implementation technical issues

· Experience conducting design walkthrough sessions with project team

· Knowledge and understanding of Accessibility for Ontarians with Disability Act (AODA) and related regulations and standards

· Ability to provide user and system documentation as required

· High level of knowledge around the Angular framework and JavaScript.

· High level knowledge of front-end interfaces.

· Strong knowledge of RESTful APIs and good understanding of Swagger files.

· Demonstrated ability to create self-contained, reusable, and testable modules and components that build on the elements and modules of core AngularJS.

· Experience creating, designing, and implementing layouts for new and existing web pages. Excellent knowledge of front-end web programming languages, such as HTML, CSS, JavaScript, and AngularJS, with ability to render server-side and client-side content.

· Experience designing user interactions on websites, developing servers and databases for website functionality and coding for mobile platforms.

· Fundamental knowledge of UX/UI.

· Experience ensuring front end code is able to query APIs.

· Experience with Java WebLogic and Java programming for web applications (Tomcat, Weblogic), EJB, Servlet

· Strong database skills and SQL skills (Oracle, SQL Server)

· Experience / knowledge of REST, SOAP web services.

· Experience / knowledg

About the Company

Comprehensive Resources Inc (CRI) is one of the pioneering technology consulting and manpower recruiting firm in New Jersey. We specialize in providing our clients a customized solutions of optimum hiring needs. We are equipped with the most current methods of contract and permanent resources hiring oriented with fixed-priced systems to commercial firms and government agencies. Know more