diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index 8e8ebe0d..00000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,65 +0,0 @@
-version: 2.1
-
-jobs:
-  verify_build:
-    working_directory: ~/repo
-    docker:
-      - image: circleci/python:<< parameters.python >>
-    parameters:
-      python:
-        type: string
-    steps:
-      - checkout
-      - restore_cache:
-          keys:
-            - v1-dependencies-<< parameters.python >>-{{ checksum "setup.py" }}
-            # fallback to using the latest cache if no exact match is found
-            - v1-dependencies-<< parameters.python >>--
-      - run:
-          name: Install Dependencies
-          command: |
-            pip install virtualenv
-            virtualenv venv
-            source venv/bin/activate
-            pip install .[dev]
-      - run:
-          name: Run Unit Tests
-          command: |
-            source venv/bin/activate
-            nose2 -v
-      - run:
-          name: Lint
-          command: |
-            source venv/bin/activate
-            flake8 datadog_lambda/
-      - run:
-          name: Check Formatting
-          command: |
-            source venv/bin/activate
-            ./scripts/check_format.sh
-
-      - save_cache:
-          paths:
-            - ./venv
-          key: v1-dependencies-<< parameters.python >>-{{ checksum "setup.py" }}
-
-workflows:
-  python-v2.7:
-    jobs:
-      - verify_build:
-          python: "2.7"
-
-  python-v3.6:
-    jobs:
-      - verify_build:
-          python: "3.6"
-
-  python-v3.7:
-    jobs:
-      - verify_build:
-          python: "3.7"
-
-  python-v3.8:
-    jobs:
-      - verify_build:
-          python: "3.8"
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 00000000..945a9028
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,61 @@
+name: build
+
+on: push
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.7
+
+      - name: Install dependencies
+        run: |
+            pip install virtualenv
+            virtualenv venv
+            source venv/bin/activate
+            pip install .[dev]
+
+      - name: Check formatting
+        run: |
+            source venv/bin/activate
+            ./scripts/check_format.sh
+
+      - name: Lint
+        run: |
+          source venv/bin/activate
+          flake8 datadog_lambda/
+
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      max-parallel: 4
+      matrix:
+        python-version: [2.7, 3.6, 3.7, 3.8]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install dependencies
+        run: |
+          pip install virtualenv
+          virtualenv venv
+          source venv/bin/activate
+          pip install .[dev]
+
+      - name: Run tests
+        run: |
+          source venv/bin/activate
+          nose2 -v
diff --git a/README.md b/README.md
index b8901975..ffdee511 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # datadog-lambda-python
 
-[![CircleCI](https://img.shields.io/circleci/build/github/DataDog/datadog-lambda-python)](https://circleci.com/gh/DataDog/datadog-lambda-python)
+![build](https://github.com/DataDog/datadog-lambda-python/workflows/build/badge.svg)
 [![PyPI](https://img.shields.io/pypi/v/datadog-lambda)](https://pypi.org/project/datadog-lambda/)
 ![PyPI - Python Version](https://img.shields.io/pypi/pyversions/datadog-lambda)
 [![Slack](https://img.shields.io/badge/slack-%23serverless-blueviolet?logo=slack)](https://datadoghq.slack.com/channels/serverless/)