In this study, process of obtainment and management of learning experiences by using a life kogging system, that captures camera shots and screenshots spontaneously and continuously, is applied and evaluated in scope of a software developer's informal learning experiences. Life logging system is applied for a month by the first author of this paper and application results are evaluated with the help of semi-structured interviews and logs by both of the authors. As a result of the evaluation process, it is seen that life logging system carries an important potential for being an effective tool for managing informal learning experiences of software developers. (C) 2015 The Authors. Published by Elsevier Ltd.