Samuel M.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

I have worked within the Email Deliverability sector for the past 10 years. I've worked for different ESPs in capacities ranging from Deliverability Consulting to Director roles. As a freelance consultant, I look to work with marketers to enhance their email marketing program, and provide advice to ensure that they are adhering to deliverability best practices. I have extensive experience resolving deliverability issues, working directly with ISPs, and monitoring domain/IP reputations.