Our client is seeking a contract-based Senior .NET Developer to enhance existing public-facing web applications so they fully support bilingual (English/French) URLs, working as part of an agile delivery team.

Working closely with the project manager, product delivery manager and development team, the consultant will help refine and validate requirements, lead the technical design, and deliver changes across .NET applications and integrations while meeting WCAG 2.2 Level AA accessibility standards.

Duration: Till end of March, 2027 (option to extend)

Location: Hybrid – Ottawa (may consider remote)

Security Clearance: Enhanced Reliability or Secret (or eligible: 5+ years residency in Canada)

Responsibilities

- Participate in elaborating and validating requirements
- Define input/output sources and a detailed plan for the technical design phase, and obtain approval of the system proposal
- Modify existing web products to comply with bilingual URL requirements, including the associated system changes and improvements
- Make sure front-end changes meet WCAG 2.2 Level AA accessibility standards
- Document work, requirements and decisions as product backlog items in Azure DevOps




- Work within the client's agile development framework and methodologies
- Provide regular progress reports to the project manager and product delivery manager

Required Qualifications

- 10+ years of experience in system and integration development
- 5+ years of hands-on experience with C# and VB.NET
- 5+ years of hands-on experience with Azure cloud technologies
- In-depth knowledge of system and integration development methodologies and practices
- Experience working in an agile environment using Azure DevOps
- Front-end development experience with HTML5, CSS3, JavaScript and Bootstrap
- Experience with RESTful services
- Familiarity with the WCAG 2.2 Level AA accessibility standard
- College diploma or university degree in an IT discipline

Preferred Qualifications

Experience with one or more of the following is an asset:

- Large public-facing or government websites
- Bilingual / multilingual web content, localization and URL routing
- ASP.NET application modernization
- Accessibility testing tools and remediation

Nice-to-Have Experience

- Public sector or parliamentary/legislative workplace experience
- Bilingual in English and French

📌 Senior .NET Developer (C# / Azure / WCAG) (Ottawa)
🏢 Resonaite
📍 Ottawa