John O'Shea is currently the Head of Performance Marketing at Quantanite, where John leads paid search and social strategy to drive quality traffic to the company's site. John also has extensive experience in marketing roles at Growthonics, Ladder.io, SUSO Digital, and ROAST, where John managed client relationships and implemented cross-channel strategies. In addition to their marketing roles, John O'Shea has worked as a singer-songwriter, author, website administrator, and construction worker, showcasing a diverse set of skills and experiences. John has a background in copywriting and holds a degree in Copywriting from Inception Business Solutions.
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