John McCollum's work experience begins in 2008 as a Web Developer at 360innovate. John worked in this role until 2016. In 2011, they joined APPFUTURES LTD as a Technical Director, where they remained until 2015. In 2016, McCollum began working at CodeClan as an Instructor, eventually transitioning to the role of Senior Instructor in 2018. John stayed at CodeClan until 2019. Currently, McCollum is employed at Arnold Clark as a Front-End Developer, a role they held from 2019 to June 2021. Since June 2021, they have been serving as the Principal Front-End Engineer at Arnold Clark.
John McCollum attended the University of Glasgow from 1998 to 2002 where they received a Master of Arts (M.A.) degree in Social Sciences.
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