Decide whether to write your bio in the first or third person, List your current position, Identify your company or employer, Identify your professional and personal philosophy, Consider whether to include personal detail Jon Earnshaw is Chief Product Evangelist and Co-Founder of Pi Datametrics, one of the world’s leading search intelligence solutions, servicing some of the world’s biggest brands and agencies. Previously a full time lecturer in Business and Emerging Technologies, with 7 years spent lecturing at graduate and post grad level, Jon teaches the digital thought leaders of tomorrow at The University of Hertfordshire, and is well-known for headlining the main stage at Brighton SEO.