
Jahmel (Jay) is a security researcher and hacker. He co-founded Digital Interruption last year; a security consultancy which helps secure organisations with a mix of penetration testing and helping to embed security into application development pipelines. With a background in not only security testing but software development, Jahmel is able to advise engineers on balancing security with functionality.
Jahmel has a particular interest in mobile application security, reverse engineering and radio and has presented talks and workshops at home in the UK and abroad. He also runs Manchester Grey Hats – a group aiming to bring hackers together to share knowledge and skills.

An accomplished software engineering leader in building tools, test infrastructure and improving quality and developer productivity for industry pioneers, now at Amazon.
Tony is a professional, constantly learning, coaching and teaching agile team member who specialises in Testing and people.
He works in an exploratory style with agile techniques and testing with different perspectives; ranging from functional testing through to performance testing, using appropriate tools. He believes there is a need to effectively communicate progress and provide information on testing performed and keep a constant stream of information flowing through the team.
He has worked in various industries with organisations such as Skillsmatter, Channel 4, Ernst & Young, LMAX and The Children’s Society. He is an active member of the Testing community, he hosts the London Tester Gathering and speaks at conferences all over the world.
And in case his accent has you confused, it’s 1-part Aussie, 1-part English and 1-part American.
