diff --git a/.github/workflows/UnitTests-core.yml b/.github/workflows/UnitTests-core.yml
new file mode 100644
index 0000000000..f19827ff5f
--- /dev/null
+++ b/.github/workflows/UnitTests-core.yml
@@ -0,0 +1,54 @@
+on:
+  workflow_call:
+    inputs:
+      arg:
+        required: true
+        type: string
+      artifact_suffix:
+        required: true
+        type: string
+
+
+jobs:
+  reusable_job:
+    name: "Unit Tests And Coverage"
+    strategy:
+      fail-fast: false
+      matrix:
+        jdk: [ 8, 11, 17 ]
+    runs-on: ubuntu-latest
+    timeout-minutes: 60
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Set up JDK
+        uses: actions/setup-java@v4
+        with:
+          java-version: ${{ matrix.jdk }}
+          distribution: 'temurin'
+          cache: 'gradle'
+      - shell: bash
+        run: |
+          git remote set-head origin --auto
+          git remote add upstream https://github.com/linkedin/venice
+          git fetch upstream
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+      - name: Run Unit Tests with Code Coverage
+        run: ./gradlew  -x :internal:venice-avro-compatibility-test:test  ${{ inputs.arg }}
+      - name: Package Build Artifacts
+        if: success() || failure()
+        shell: bash
+        run: |
+          mkdir ${{ inputs.artifact_suffix }}-artifacts
+          find . -path "**/build/reports/*" -or -path "**/build/test-results/*" > artifacts.list
+          rsync -R --files-from=artifacts.list . ${{ inputs.artifact_suffix }}-artifacts
+          tar -zcvf ${{ inputs.artifact_suffix }}-jdk${{ matrix.jdk }}-logs.tar.gz ${{ inputs.artifact_suffix }}-artifacts
+      - name: Upload Build Artifacts
+        if: success() || failure()
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ inputs.artifact_suffix }}-jdk${{ matrix.jdk }}
+          path: ${{ inputs.artifact_suffix }}-jdk${{ matrix.jdk }}-logs.tar.gz
+          retention-days: 30
diff --git a/.github/workflows/VeniceCI-StaticAnalysisAndUnitTests.yml b/.github/workflows/VeniceCI-StaticAnalysisAndUnitTests.yml
index 6f08324643..86d3532962 100644
--- a/.github/workflows/VeniceCI-StaticAnalysisAndUnitTests.yml
+++ b/.github/workflows/VeniceCI-StaticAnalysisAndUnitTests.yml
@@ -58,69 +58,66 @@ jobs:
           path: ${{ github.job }}-jdk${{ matrix.jdk }}-logs.tar.gz
           retention-days: 30
 
-  UnitTestsAndCodeCoverage:
-    strategy:
-      fail-fast: false
-      matrix:
-        jdk: [8, 11, 17]
-    runs-on: ubuntu-latest
-    timeout-minutes: 60
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-      - name: Set up JDK
-        uses: actions/setup-java@v4
-        with:
-          java-version: ${{ matrix.jdk }}
-          distribution: 'temurin'
-          cache: 'gradle'
-      - shell: bash
-        run: |
-          git remote set-head origin --auto
-          git remote add upstream https://github.com/linkedin/venice
-          git fetch upstream
-      - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v4
-      - name: Run Unit Tests with Code Coverage
-        run: ./gradlew  -x :internal:venice-avro-compatibility-test:test jacocoTestCoverageVerification diffCoverage --continue
-      - name: Package Build Artifacts
-        if: success() || failure()
-        shell: bash
-        run: |
-          mkdir ${{ github.job }}-artifacts
-          find . -path "**/build/reports/*" -or -path "**/build/test-results/*" > artifacts.list
-          rsync -R --files-from=artifacts.list . ${{ github.job }}-artifacts
-          tar -zcvf ${{ github.job }}-jdk${{ matrix.jdk }}-logs.tar.gz ${{ github.job }}-artifacts
-      - name: Upload Build Artifacts
-        if: success() || failure()
-        uses: actions/upload-artifact@v4
-        with:
-          name: ${{ github.job }}-jdk${{ matrix.jdk }}
-          path: ${{ github.job }}-jdk${{ matrix.jdk }}-logs.tar.gz
-          retention-days: 30
+  ClientsModule:
+   uses: ./.github/workflows/UnitTests-core.yml
+   with:
+    artifact_suffix: clients
+    arg: :clients:da-vinci-client:jacocoTestCoverageVerification :clients:da-vinci-client:diffCoverage
+      :clients:venice-admin-tool:jacocoTestCoverageVerification :clients:venice-admin-tool:diffCoverage
+      :clients:venice-producer:jacocoTestCoverageVerification :clients:venice-producer:diffCoverage
+      :clients:venice-pulsar:jacocoTestCoverageVerification :clients:venice-pulsar:diffCoverage
+      :clients:venice-client:jacocoTestCoverageVerification :clients:venice-client:diffCoverage
+      :clients:venice-push-job:jacocoTestCoverageVerification :clients:venice-push-job:diffCoverage
+      :clients:venice-samza:jacocoTestCoverageVerification :clients:venice-samza:diffCoverage
+      :clients:venice-thin-client:jacocoTestCoverageVerification :clients:venice-thin-client:diffCoverage --continue
+
+  InternalModule:
+   uses: ./.github/workflows/UnitTests-core.yml
+   with:
+    artifact_suffix: internal
+    arg: :internal:venice-client-common:jacocoTestCoverageVerification :internal:venice-client-common:diffCoverage
+     :internal:venice-common:jacocoTestCoverageVerification :internal:venice-common:diffCoverage
+     :internal:venice-jdk-compatibility-test:jacocoTestCoverageVerification :internal:venice-jdk-compatibility-test:diffCoverage
+     :internal:venice-test-common:jacocoTestCoverageVerification :internal:venice-test-common:diffCoverage --continue
+
+
+  ServicesModule:
+    uses: ./.github/workflows/UnitTests-core.yml
+    with:
+      artifact_suffix: services
+      arg: :services:venice-controller:jacocoTestCoverageVerification :services:venice-controller:diffCoverage
+       :services:venice-router:jacocoTestCoverageVerification :services:venice-router:diffCoverage
+       :services:venice-server:jacocoTestCoverageVerification :services:venice-server:diffCoverage --continue
 
   StaticAnalysisAndUnitTestsCompletionCheck:
     strategy:
       fail-fast: false
     runs-on: ubuntu-latest
-    needs: [ValidateGradleWrapper, StaticAnalysis, UnitTestsAndCodeCoverage]
+    needs: [ValidateGradleWrapper, StaticAnalysis, ClientsModule, InternalModule, ServicesModule]
     timeout-minutes: 120
     if: success() || failure()  # Always run this job, regardless of previous job status
     steps:
       - name: Check previous job statuses
         run: |
          if [ "${{ needs.ValidateGradleWrapper.result }}" != "success" ]; then
-          echo "ValidateGradleWrapper failed."
-          exit 1
+           echo "ValidateGradleWrapper failed."
+           exit 1
          fi
          if [ "${{ needs.StaticAnalysis.result }}" != "success" ]; then
-          echo "StaticAnalysis failed."
-          exit 1
+           echo "StaticAnalysis failed."
+           exit 1
+         fi
+         if [ "${{ needs.ClientsModule.result }}" != "success" ]; then
+           echo "ClientsModule failed."
+           exit 1
+         fi
+         if [ "${{ needs.InternalModule.result }}" != "success" ]; then
+           echo "InternalModule failed."
+           exit 1
          fi
-         if [ "${{ needs.UnitTestsAndCodeCoverage.result }}" != "success" ]; then
-          echo "UnitTestsAndCodeCoverage failed."
-          exit 1
+         if [ "${{ needs.ServicesModule.result }}" != "success" ]; then
+           echo "ServicesModule failed."
+           exit 1
          fi
       # If all previous jobs were successful, proceed
       - name: Final Completion Check