Richard Osseweyer is a Oapen: Online Library and Publication Platform - Doab: Directory of Open Access Books at Trilobiet Internet. He possess expertise in software development, mysql, java, xslt, sql and 29 more skills. He is proficient in Spanish, French, English and German. Colleagues describe him as "Richard has built a tool for us, called MEMO. It is tool that allows us to create subsets (based on any combination of subjects, languages, publication types etc.) of the OAPEN Library collection and export that using any type of metadata we want. Apart from building something with enormous potential and flexibility, he also made it intuitive for us to use. Quite an achievement, given the complexity. So, I am really happy with the result. A short explanation can be found at: Snijder,… Show more" and "I have worked with Richard for several years. He always delivered a well thought-out and beautiful looking online product. He has worked on the CMS and layout of https://www.oapen.org; https://www.doabooks.org and https://oabooks-toolkit.org/. Furthermore, he created a book usage dashboard that is now being deployed by dozens of our members: publishers, funders and libraries. I highly recommend him."