Full Stack Developer - Senior

Assignment: RQ11090 - Software Developer - Full Stack - Senior Job Title: Full Stack Developer - Senior Requisition (SS): RQ11090 Start Date: 2026-08-04 Client: Community Services Cluster End Date: 2027-03-31 Office Location: 777 Bay st., Toronto Organization: Community Services Cluster Ministry: Ministry of Public and Business Service Delivery and Procurement # Business Days: 150.00 5 days onsite - This position will require the consultant to work from the office location 5 days per week.

Must Have:

• Demonstrated Extensive experience designing, developing, testing and debugging code for enhancements to systems using C#, Web API, Blazor WASM, Crystal Reports, APS. NET, LINQ, WCF, .Net Core, .Net Entity Framework, Reddis Cache, Xunit, and MOQ
• Demonstrated strong knowledge and experience in API related technology on Azure Cloud including Azure AD security, configuration of Azure App registrations and policies, client and server side configuation of CORS policy, ThunderClient, Swagger, Postman API coding and testing.
• ASP. Net, development with C#, Web forms, jscript for multi browser support, CSS with full WCAG AA compliance in developing web applications
• Experience in Azure cloud services
• Experience in Azure Multi-Factor Authentication Service, SSO experience and Entra ID (OAuth)
• Demonstrated experience designing and modelling relational databases for web-based applications, and extensive experience in PL/SQL Developer, TOAD, Oracle/SQL Server

Description

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.

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 / knowledge of Azure DevOps, JIRA, agile/scrum

Experience and Skill Set Requirements

Technical Skills - 65%

• Demonstrated Extensive experience designing, developing, testing and debugging code for enhancements to systems using C#, Web API, Blazor WASM, Crystal Reports, APS. NET, LINQ, WCF, .Net Core , .Net Entity Framework, Reddis Cache, Xunit, and MOQ
• Demonstrated strong knowledge and experience in API related technology on Azure Cloud including Azure AD security, configuration of Azure App registrations and policies, client and server side configuration of CORS policy, ThunderClient, Swagger, Postman API coding and testing.
• ASP. Net, development with C#, Web forms, jscript for multi browser support, CSS with full WCAG AA compliance in developing web applications
• Experience in Azure cloud services
• Experience in Azure Multi-Factor Authentication Service, SSO experience and Entra ID (OAuth)
• Experience in developing with Azure Functions, App Service, and Container instances
• Experience in Azure Active Directory (Entra)(OAuth), Key Vault, and Managed Identities
• Build and deliver Azure Cloud applications using Azure DevOps, CI/CD pipelines
• Demonstrated Experience with multi-threaded windows services
• Demonstrated strong knowledge and experience in software design using SOLID design, Simple Injector, Dependency Injection, Angular Material Design, and Restful API.
• Demonstrated experience identifying, creating and contributing to reusable software components using Nuget or other package managers
• Demonstrated experience designing and modelling relational databases for web-based applications, and extensive experience in PL/SQL Developer, TOAD, Oracle/SQL Server
• Demonstrated extensive experience with the SDLC processes including industry methodologies, processes and standards related to design, development and unit testing.
• Demonstrated experience analyzing requirements in order to determine functional requirements for reports and other enhancements to the web-based systems
• Experience in building AODA compliant applications
• Ability to work in projects following Agile approach; working in short iterations, implement user stories, track estimates in DevOps/TFS
• Proven experience with MS Office software, including Word, Excel, PowerPoint, Access, and Visio.

Other Experience and Skills - 30%

• Experience supporting business users working on projects or programs involving multiple highly inter-dependent applications and/or data sources
• Proven ability to lead business users to the successful completion of an assignment of this nature, magnitude, and complexity, and demonstrated ability to help them achieve the desired business benefits on schedule and within budget
• Experience working on projects within a multi-client/partner environment
• Experience creating technical specifications or development documentation
• Excellent analytical, problem-solving and decision-making skills; verbal and written communication skills; interpersonal and negotiation skills

Public Sector Experience - 5%

• Experience within the public sector, particular with education systems