diff --git a/.github/scripts/build-nargo.sh b/.github/scripts/build-nargo.sh
index 45928e6fe64..6d09d91ab33 100755
--- a/.github/scripts/build-nargo.sh
+++ b/.github/scripts/build-nargo.sh
@@ -1,3 +1,7 @@
+#!/bin/bash
+set -eu
+
+cd /usr/src/noir
 export SOURCE_DATE_EPOCH=$(date +%s)
 export GIT_DIRTY=false
 export GIT_COMMIT=$(git rev-parse --verify HEAD)
diff --git a/.github/scripts/test-backend-barretenberg.sh b/.github/scripts/test-backend-barretenberg.sh
new file mode 100755
index 00000000000..673d86148f1
--- /dev/null
+++ b/.github/scripts/test-backend-barretenberg.sh
@@ -0,0 +1,5 @@
+#!/bin/bash
+set -eu
+
+cd /usr/src/noir
+yarn workspace @noir-lang/backend_barretenberg build
\ No newline at end of file
diff --git a/.github/scripts/test-noir-codegen.sh b/.github/scripts/test-noir-codegen.sh
new file mode 100755
index 00000000000..c6940150e89
--- /dev/null
+++ b/.github/scripts/test-noir-codegen.sh
@@ -0,0 +1,5 @@
+#!/bin/bash
+set -eu
+
+cd /usr/src/noir
+yarn workspace @noir-lang/noir_codegen build
\ No newline at end of file
diff --git a/.github/scripts/test-noir-js.sh b/.github/scripts/test-noir-js.sh
new file mode 100755
index 00000000000..3394d1867ba
--- /dev/null
+++ b/.github/scripts/test-noir-js.sh
@@ -0,0 +1,5 @@
+#!/bin/bash
+set -eu
+
+cd /usr/src/noir
+yarn workspace @noir-lang/noir_js build
\ No newline at end of file
diff --git a/.github/workflows/docker-test-flow.yml b/.github/workflows/docker-test-flow.yml
index 3c917f61b31..12979177630 100644
--- a/.github/workflows/docker-test-flow.yml
+++ b/.github/workflows/docker-test-flow.yml
@@ -154,4 +154,46 @@ jobs:
     steps:
       - name: test
         run: |
-          /usr/src/noir/.github/scripts/test-noirc-abi.sh
\ No newline at end of file
+          /usr/src/noir/.github/scripts/test-noirc-abi.sh
+
+  test-barretenberg-backend:
+    name: test barretenberg backend
+    runs-on: ubuntu-latest
+    needs: [build-base-js, test-noirc-abi]
+    container:
+      image: ghcr.io/noir-lang/noir:${{ github.sha }}-js
+      credentials:
+        username: ${{ github.actor }}
+        password: ${{ secrets.github_token }}
+    steps:
+      - name: test
+        run: |
+          /usr/src/noir/.github/scripts/test-backend-barretenberg.sh
+
+  test-noir_js:
+    name: test noirjs
+    runs-on: ubuntu-latest
+    needs: [build-base-js, test-noirc-abi]
+    container:
+      image: ghcr.io/noir-lang/noir:${{ github.sha }}-js
+      credentials:
+        username: ${{ github.actor }}
+        password: ${{ secrets.github_token }}
+    steps:
+      - name: test
+        run: |
+          /usr/src/noir/.github/scripts/test-noir-js.sh
+
+  test-noir_codegen:
+    name: test noir codegen
+    runs-on: ubuntu-latest
+    needs: [build-base-js, test-noirc-abi]
+    container:
+      image: ghcr.io/noir-lang/noir:${{ github.sha }}-js
+      credentials:
+        username: ${{ github.actor }}
+        password: ${{ secrets.github_token }}
+    steps:
+      - name: test
+        run: |
+          /usr/src/noir/.github/scripts/test-noir-codegen.sh
\ No newline at end of file
diff --git a/Dockerfile.ci b/Dockerfile.ci
index 3d694603cba..0cb3b0a416e 100644
--- a/Dockerfile.ci
+++ b/Dockerfile.ci
@@ -19,11 +19,29 @@ COPY yarn.lock package.json .yarnrc.yml ./
 COPY .yarn/ ./.yarn/
 # acvm-js
 COPY ./acvm-repo/acvm_js/package.json ./acvm-repo/acvm_js/
+# noirc abi
 COPY ./tooling/noirc_abi_wasm/package.json ./tooling/noirc_abi_wasm/
+# noir wasm
 COPY ./compiler/wasm/package.json ./compiler/wasm/
+# source resolver
 COPY ./compiler/source-resolver/package.json ./compiler/source-resolver/
 
-RUN yarn
+#! Things rely on this
+COPY ./tooling/noir_js_types/package.json ./tooling/noir_js_types/
+
+#backend barretenberg
+COPY ./tooling/noir_js_backend_barretenberg/package.json ./tooling/noir_js_backend_barretenberg/
+
+COPY ./tooling/noir_js/package.json ./tooling/noir_js/
+
+COPY ./tooling/noir_codegen/package.json ./tooling/noir_codegen/
+
+### NEW ADDED
+COPY ./compiler/integration-tests/package.json ./compiler/integration-tests/
+COPY ./release-tests/package.json ./release-tests/
+COPY ./docs/package.json ./docs/
+
+RUN yarn --immutable
 # RUN yarn --immutable
 COPY . .
 
@@ -82,11 +100,11 @@ RUN corepack enable
 RUN yarn --immutable
 RUN apt-get install -y jq
 RUN yarn build
-RUN yarn workspace @noir-lang/acvm_js test
-RUN npx playwright install && npx playwright install-deps
-RUN yarn workspace @noir-lang/acvm_js test:browser
-RUN yarn workspace @noir-lang/noirc_abi test
-RUN yarn workspace @noir-lang/noirc_abi test:browser
+# RUN yarn workspace @noir-lang/acvm_js test
+# RUN npx playwright install && npx playwright install-deps
+# RUN yarn workspace @noir-lang/acvm_js test:browser
+# RUN yarn workspace @noir-lang/noirc_abi test
+# RUN yarn workspace @noir-lang/noirc_abi test:browser
 RUN yarn workspace @noir-lang/backend_barretenberg test
 RUN ./scripts/nargo_compile_noir_js_assert_lt.sh
 RUN rm -rf /usr/src/noir/tooling/noir_js/test/noir_compiled_examples/assert_lt/target/debug_assert_lt.json