Paul Johnston is an interim CTO, CTO and strategist who has particular interests in serverless, cloud, startups and climate change. Formerly Senior Developer Advocate at AWS for Serverless and CTO of multiple startups including one of the world’s first serverless startups. Keynote speaker, tweets a lot at @PaulDJohnston and blogs a lot on Medium. May also be working in stealth mode on something (it’s probably serverless)…