Tim Bowler has a Bachelor's Degree in Computer Science, a Masters Degree in Internet Technologies and E-Commerce, and is currently studying for his PhD part time. He has over 10 years of experience in web application development and project management. His experience and determination has gained him membership in the Institute of Engineering and Technology and he is a Chartered IT Professional. Tim started his career developing web applications in PHP4 for a digital media agency in London. Later he introduced agile and scrum into the development process along with Symfony. Tim is now the Managing Director of Agile Labs which is a web application development and agile coaching company. Wojciech Bancer has a Master's Science Degree in Computer Science. He has over 8 years experience in web application development. In 2007, after passing the Zend exam, he gained a Zend Certified Engineer for PHP5 certificate. Wojciech started his career developing web applications in PHP4 and PHP5, as a freelancer. Later he started working for a digital media agency in London, where he was introduced to Symfony and scrum process. Currently he is a Lead Developer at Agile Labs, which is a web application development and agile coaching company in London.