Senior .NET Engineer: SaaS Integrations & Platform

InfiCare Staffing

Montreal (administrative region)

On-site

CAD 100,000 - 150,000

Full time

14 days+
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Job summary

InfiCare Staffing in Montreal, Canada, seeks a Senior .NET Software Developer to design, implement, and provide L3 support for enterprise SaaS integrations and cloud platforms. You will collaborate with Product Owners, SaaS vendors, and internal engineering teams to build resilient, secure, and scalable solutions.

You will own platform reliability through automation, CI/CD, and DevOps practices, designing authentication and identity integrations and applying networking and security standards

Qualifications

  • 6+ years of hands-on development with .NET/C# and enterprise SaaS experience.
  • Bachelor's or Master's degree in Computer Science or related field.
  • Experience with enterprise SaaS integration, cloud platforms, and security practices.

Responsibilities

  • Lead SaaS onboarding and integration for enterprise platforms (Box, Google Workspace, Qualtrics, Microsoft 365).
  • Develop internal tooling and automation to support cloud services and CI/CD pipelines.
  • Own platform reliability via CI/CD, DevOps practices, and on-call rotations.
  • Design and support enterprise authentication using OAuth, OIDC, and SAML.
  • Collaborate with Product Owners, SaaS vendors, and internal engineering teams.
  • Provide L3 production support and coordinate with vendors for incident resolution.
  • Apply networking knowledge (web proxy, load balancing) to cloud platform requirements.
  • Ensure compliance with security, risk, and change-management standards.

Skills

.NET
C#
SaaS & Cloud Platforms
OAuth/OIDC/SAML
Networking & Load Balancing
L3 Production Support
CI/CD / DevOps

Education

Bachelor's or Master's degree in Computer Science / Software Engineering

Tools

Box
Google Workspace
Qualtrics
Microsoft 365

Job description

InfiCare Staffing in Montreal, Canada, seeks a Senior .NET Software Developer to design, implement, and provide L3 support for enterprise SaaS integrations and cloud platforms. You will collaborate with Product Owners, SaaS vendors, and internal engineering teams to build resilient, secure, and scalable solutions.

You will own platform reliability through automation, CI/CD, and DevOps practices, designing authentication and identity integrations and applying networking and security standards

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