diff --git a/ci/python-package-conda.yml b/ci/python-package-conda.yml
new file mode 100644
index 0000000..5b875ff
--- /dev/null
+++ b/ci/python-package-conda.yml
@@ -0,0 +1,66 @@
+name: Python package
+
+on: [push]
+
+jobs:
+  build-linux:
+    runs-on: ubuntu-latest
+    strategy:
+      max-parallel: 5
+      matrix:
+        python-version: [2.7, 3.5, 3.6, 3.7, 3.8]
+
+    steps:
+    - uses: actions/checkout@v1
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v1
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install dependencies
+      run: |
+        # $CONDA is an environment variable pointing to the root of the miniconda directory
+        $CONDA/bin/conda env update --file environment.yml --name base
+    - name: Lint with flake8
+      run: |
+        $CONDA/bin/conda install flake8
+        # stop the build if there are Python syntax errors or undefined names
+        $CONDA/bin/flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+        $CONDA/bin/flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+    - name: Test with pytest
+      run: |
+        conda install pytest
+        $CONDA/bin/pytest
+
+  build-windows:
+    runs-on: windows-latest
+    strategy:
+      max-parallel: 5
+      matrix:
+        python-version: [2.7, 3.5, 3.6, 3.7, 3.8]
+
+    steps:
+    - uses: actions/checkout@v1
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v1
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install dependencies
+      run: |
+        C:\Miniconda\condabin\conda.bat env update --file environment.yml --name base
+        C:\Miniconda\condabin\conda.bat init powershell
+    - name: Lint with flake8
+      run: |
+        # Activate the base environment
+        C:\Miniconda\condabin\conda.bat activate base
+        C:\Miniconda\condabin\conda.bat install flake8
+        # stop the build if there are Python syntax errors or undefined names
+        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+    - name: Test with pytest
+      run: |
+        # Activate the base environment
+        C:\Miniconda\condabin\conda.bat activate base
+        C:\Miniconda\condabin\conda.bat install pytest
+        pytest