diff --git a/build/ci-codecheck.yml b/build/ci-codecheck.yml
new file mode 100644
index 00000000..d0930b90
--- /dev/null
+++ b/build/ci-codecheck.yml
@@ -0,0 +1,37 @@
+name: $(Build.Major).$(Build.Minor).$(date:yyMM).$(DayOfMonth)$(rev:rr)
+
+trigger: none
+
+pr:
+- main
+- feature/*
+- features/*
+- release/*
+
+schedules:
+- cron: "0 9 * * Sat"
+  displayName: 'Build for Component Governance'
+  branches:
+    include:
+    - main
+  always: true
+
+variables:
+  CI: "true"
+
+jobs:
+- job: build
+  displayName: Build
+  strategy:
+    matrix:
+      linux:
+        imageName: 'ubuntu-latest'
+      mac:
+        imageName: 'macOS-latest'
+      #windows:                         # No sanitizers supported on Win at the moment.
+      #  imageName: 'windows-latest'
+  pool: 
+    vmImage: $(imageName)
+
+  steps:
+  - template: steps-codecheck.yml
diff --git a/build/steps-codecheck.yml b/build/steps-codecheck.yml
new file mode 100644
index 00000000..8a25efe6
--- /dev/null
+++ b/build/steps-codecheck.yml
@@ -0,0 +1,50 @@
+##
+# Run all build steps.
+##
+steps:
+
+- task: NuGetToolInstaller@0
+  displayName: 'Use NuGet 5.6.0'
+  inputs:
+    versionSpec: '5.6.0'
+ 
+  # QIR Runtime:
+- pwsh: src/Qir/Runtime/prerequisites.ps1
+  displayName: "Install QIR Runtime Prerequisistes"
+  workingDirectory: $(System.DefaultWorkingDirectory)
+
+- pwsh: src/Qir/Runtime/build-qir-runtime.ps1
+  displayName: "Build QIR Runtime"
+  workingDirectory: $(System.DefaultWorkingDirectory)
+
+- pwsh: src/Qir/Runtime/test-qir-runtime.ps1
+  displayName: "Test QIR Runtime"
+  workingDirectory: $(System.DefaultWorkingDirectory)
+
+  # Native Simulator (needed to build and run the QIR tests):
+- pwsh: src/Simulation/Native/prerequisites.ps1
+  displayName: "Install Native Simulator Prerequisites"
+  workingDirectory: $(System.DefaultWorkingDirectory)
+
+- powershell: |
+    .\build-native-simulator.ps1
+  displayName: "Build Native Simulator"
+  workingDirectory: $(System.DefaultWorkingDirectory)/src/Simulation/Native
+
+  # QIR Tests:
+- pwsh: src/Qir/Tests/build-qir-tests.ps1
+  displayName: "Build QIR Tests"
+  workingDirectory: $(System.DefaultWorkingDirectory)
+
+- pwsh: src/Qir/Tests/test-qir-tests.ps1
+  displayName: "Run QIR Tests"
+  workingDirectory: $(System.DefaultWorkingDirectory)
+
+  # QIR Samples:
+- pwsh: src/Qir/Samples/build-qir-samples.ps1
+  displayName: "Build QIR Samples"
+  workingDirectory: $(System.DefaultWorkingDirectory)
+
+- pwsh: src/Qir/Samples/test-qir-samples.ps1
+  displayName: "Run QIR Samples"
+  workingDirectory: $(System.DefaultWorkingDirectory)