Job Specifications
Now Hiring: Senior Front-End Developer (Contract)
Client: Ministry of Treasury Board Secretariat
Location: Toronto, ON (Onsite)
Estimated Start Date: January 5, 2026
Estimated End Date: March 31, 2027 (Potential Extension)
Business Days: 313 + 125 Extension
Hours: 7.25 hours per day
Security Level: CRJMC
Project XIII Staffing is supporting our Government Services client on a complex Front-End and ASP.NET initiative. If you are an experienced Senior Front-End Developer with expertise in modern web development, enterprise applications, and responsive UI frameworks, we’d like to hear from you.
Must Have
7+ years of web development experience with HTML5, CSS3, SCSS/SASS, JavaScript, AJAX, and jQuery
5+ years hands-on development in C#/ASP.NET including .NET Core
3+ years developing applications in MV* front-end frameworks like Angular or React with TypeScript and component libraries
Experience working with REST APIs, SQL, and non-relational databases such as Cosmos DB
Experience with Git and knowledge of source control strategies
Knowledge of WCAG standards and techniques, including WAI-ARIA and OWASP security principles/best practices
Strong verbal and written communication skills, with ability to follow instructions and collaborate effectively
Nice to Have
Knowledge of Microsoft SharePoint administration, SOAP/REST, and SPFx development
Experience with Service Workers
Microsoft Azure Cloud and DevOps experience
Experience with Azure Functions
Scripting experience in Python
Responsibilities
Design, develop, and implement front-end code including UI interactions and effective, attractive user interfaces
Translate technical system specifications into working, tested applications
Develop detailed programming specifications, write code, compile programs, maintain and conduct unit tests
Troubleshoot technical problems arising during software use, implementation, conversions, and migrations
Ensure cross-browser compatibility, responsive frameworks, and integration with social media APIs
Collaborate with IT professionals throughout the Software Development Life Cycle
Document technical processes, build books, and provide post-implementation support
Experience and Skill Set Requirements
Front-End Frameworks – 30%
MV* frameworks like Angular or React with TypeScript and component libraries
Web Development – 20%
HTML5, CSS3, SCSS/SASS, JavaScript, AJAX, jQuery
ASP.NET / C# – 15%
Hands-on experience with C#/.NET Core, object-oriented design, and application development
APIs and Databases – 10%
REST APIs, SQL, non-relational databases (Cosmos DB)
Source Control – 10%
Git and source control strategies
Standards & Best Practices – 10%
WCAG standards, WAI-ARIA, OWASP security principles/best practices
Communication Skills – 5%
Clear and effective verbal and written communication
General Skills
Experience in programming, design, testing, debugging, and documenting applications
Strong analytical, problem-solving, and decision-making skills
Ability to elicit and document requirements from diverse stakeholders
Experience in structured development methodologies
Team player with track record for meeting deadlines
Note
This position is Onsite. The resource is expected to work 7.25 hours per day, 8:00 AM – 5:00 PM, Monday to Friday at the identified OPS office location.
How to Apply
Interested candidates must provide:
Updated Resume in Word format
Skills Matrix and References
Expected Hourly Rate
Visa Status
LinkedIn Profile
Apply now for this Senior Front-End Developer role in Toronto, ON. Our team will reach out if you meet the qualifications.
About the Company
At Project XIII Inc., we are the catalyst in building professional and technical teams that drive innovation forward. With 20+ years of deep industry expertise, we understand that hiring isn’t just about filling roles—it’s about strategic alignment. Whether you need specialized engineers, high-impact technical leaders, or an entire team to scale your vision, we move with precision to connect you with top-tier professionals who drive real results. We embed ourselves in your hiring strategy, ensuring every placement isn’t just...
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