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Application Support Engineer

Compunnel, Inc.

calgary, ab, Canada Full-time June 03, 2026

Found Description

We are seeking an Application Support Engineer to join an operations team responsible for supporting and enhancing critical customer-facing platforms. This role combines application support, troubleshooting, maintenance, and enhancement activities across web applications, APIs, and cloud-based environments. The ideal candidate will have strong experience with .NET technologies, React, API development, production support, and modern deployment practices.

Key Responsibilities

  • Provide ongoing support, maintenance, and enhancement for customer-facing web applications and API platforms.
  • Investigate, troubleshoot, and resolve production issues, incidents, and support tickets.
  • Perform root cause analysis and implement corrective actions to improve application stability and performance.
  • Develop and implement application enhancements, bug fixes, and feature updates.
  • Build, maintain, and support RESTful APIs and related integr...

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