**Who we are:** Comperio srl is a company focuses its work to the world of libraries, implementing IT solutions. Since 2004 develops [ClavisNG](http://www.comperio.it/solutions/clavisng-en-US/an-open-source-ils- for-libraries-networks/), a web-based Integrated Library System for library networks, that has been released in 2010 with the AGPL open source license. Since 2011 he also developed a [module](http://www.comperio.it/solutions /discoveryng-en-US/overview/) for the CMS Silverstripe able to communicate with ClavisNG. In addition the company develops RFID solutions for libraries. **Who we are looking for:** We are looking for a PHP programmer, preferably with experience, to be included full-time in the development team of ClavisNG. The ideal candidate has a good confidence with development of web applications in a LAMP stack (Linux, Apache, MySQL, PHP), attitude to learning and teamwork. **Place of work:** Rovigo Full job description (in Italian):[http://www.comperio.it/about/lavora-con- noi/](http://www.comperio.it/about/lavora-con-noi/) Brought to you by code4lib jobs: http://jobs.code4lib.org/job/10371/