Bazel is used to "[b]uild and test software of any size, quickly and reliably" (Bazel website).
The below can be used to view all of the installations of Bazel on a particular system, where this example uses Coeus.
$ module avail |& grep -i "bazel"
Utils/bazel/0.15.1
Utils/bazel/0.4.5
Utils/bazel/0.5.4
To invoke Bazel's primary binary, use the below. For more on using Bazel, refer to here.
$ module load Utils/bazel/0.15.1
$ bazel