Describe your most recent marketing automation technology implementation project - were there any challenges with data flow and volume and how did you deal with it? Describe your experience on iPaaS platforms. Which specific marketing automation tool would you recommend for our business and why? How would you maintain and automate database cleanliness? How would you enrich data received on forms? What would be your recommended lead qualification strategy for B2B and B2C businesses? How would you package and deploy a full stack application? Questions on CSS selectors, JavaScript closures, Hoisting, DOM, SQL queries, etc.