whoami command did not provide enough information for you, feel free to peruse the following documents.
The CV/resume source files are XML documents and were transformed to PDF using xsltproc and FOP. Both the DTD and the XSLT stylesheets used here are heavily patched versions of xmlresume.
The publication list source files are also XML documents that were created using the publist add-on of RefDB. The publication list is dynamically created from the references added to a RefDB database. The resulting XML files are transformed using the tools shipped with RefDB, which in turn employ xsltproc and FOP to generate the PDF output.