Job Title: RQ11736 - Software Developer- Front End - Senior

Organization: Government Services Integration Cluster

Location: Toronto ON Onsite 5 days a week

Pay Rate:90-100 /hr incorp

Title:Senior Software Developer - Front End

Description

Description: Designs develops tests deploys and maintains the accessible responsive and user-facing capabilities of the enterprise platform. The role translates approved research wireframes prototypes design specifications user stories and acceptance criteria into reusable and maintainable frontend components that provide a consistent experience across platform features and onboarded services. Working closely with UX product business analysis architecture backend development QA accessibility security and DevOps resources the Senior Software Developer Frontend integrates interfaces with APIs identity services workflows notifications document services and other enterprise platform components. The role applies secure coding accessibility performance automated testing and design-system standards; investigates complex browser and integration issues; and supports releases production readiness monitoring and stabilization to ensure reliable digital experiences for Ontario businesses.

Experience

Extensive experience designing and developing large-scale multi-client Internet-ready web applications.

Experience translating technical system specifications wireframes prototypes user stories and acceptance criteria into working tested applications.

Experience developing detailed programming specifications and designing coding debugging documenting and maintaining responsive user-interface components.

Strong experience with modern JavaScript or TypeScript frameworks object-oriented practices design patterns refactoring and clean code.

Experience integrating user interfaces with RESTful APIs RESTful web services identity services security gateways middleware and backend components.

Experience using relational or hierarchical database technologies and query languages to retrieve and present application data.

Experience with communications protocols and security approaches such as OAuth 2.0 JSON Web Tokens and SSL certificates.

Experience applying structured and Agile methodologies across the software development lifecycle including design walkthroughs coding unit testing deployment conversion migration and implementation.





Experience using Azure DevOps or comparable tools for source control work management continuous integration and deployment.

Experience implementing accessible user experiences in accordance with AODA and applicable WCAG standards.

Experience eliciting and documenting technical information from business stakeholders subject-matter experts architects designers and other IT professionals.

Experience troubleshooting application browser performance security accessibility deployment and integration issues including post-implementation support.

General Skills / Duties

Translate approved technical system specifications into working tested accessible and maintainable enterprise platform frontend applications.

Develop detailed programming specifications and design write generate compile debug document and maintain frontend code.

Build responsive Internet-ready user interfaces and reusable components using approved frameworks design patterns and enterprise platform standards.

Integrate frontend components with RESTful APIs identity and access services security gateways workflows notifications documents and other platform services.

Create maintain and execute unit component integration accessibility and end-to-end tests.

Participate in design walkthroughs code reviews backlog refinement estimation sprint planning release planning and implementation activities.

Collaborate with business analysts UX designers architects backend developers testers DevOps engineers and other IT professionals throughout the software development lifecycle.

Review and update application configuration build and installation scripts required for testing deployment conversion or migration.

Diagnose and resolve technical problems arising during development implementation migration and operation of the application.

Provide post-implementation support and resolve production performance usability accessibility security and integration issues.

Prepare user system technical deployment and support documentation as required.





Meet delivery commitments while adapting to changing priorities and aggressive timelines.

Skills

Experience and Skill Set Requirements

Core Skills and Experience - 40%

Extensive experience as a designer and developer of large-scale multi-client Internet-ready web applications.

Solid hands-on experience with modern JavaScript or TypeScript frameworks and responsive component-based application development.

Experience translating technical specifications and detailed designs into working tested maintainable applications.

Experience with structured and Agile development methodologies Azure DevOps unit testing source control and application documentation.

Technical Skills and Experience - 35%

Experience with RESTful APIs RESTful web services security gateways OAuth 2.0 JSON Web Tokens SSL certificates middleware and communications protocols.

Experience applying object-oriented coding practices current design patterns refactoring clean code and rapid application development approaches.

Experience with relational or hierarchical databases query languages application deployment troubleshooting and post-implementation support.

Knowledge of AODA WCAG information-management principles and accessible application design.

Soft Skills - 20%

Strong written and verbal communication analytical problem-solving decision-making interpersonal and negotiation skills.

Ability to develop and present ideas participate in design walkthroughs and work effectively with functional and technical teams.

Demonstrated ability to work under pressure adapt to changing priorities and consistently meet deadlines.

Public-Sector Experience - 5%

Knowledge of Ontario Public Service development standards processes governance accessibility security and documentation expectations.

Must Have:

Extensive experience as a designer and developer of large-scale multi-client Internet-ready web applications.

Strong hands-on experience with modern JavaScript or TypeScript frameworks and responsive component-based application development.

Experience with structured and Agile development methodologies Azure DevOps unit testing source control and application documentation.

Experience with RESTful APIs RESTful web services security gateways OAuth 2.0 JSON Web Tokens SSL certificates middleware and communications protocols.

📌 Software Developer- Front End Senior I Toronto ON Onsite I 1+ year
🏢 Analyst Technical Solutions
📍 Toronto