No problemo, Keras model uses Conv-BN-ReLU
conv1 = keras.layers.Conv1D(128, 8, padding='valid')(x)
conv1 = keras.layers.BatchNormalization()(conv1)
conv1 = keras.layers.Activation('relu')(conv1)

which is so-so, and I would use what you suggested Conv-ReLU-BN for all models. This is a good suggestion.