
andrew S
Cold Email Infrastructure and Deliverability
Habilidades

Conheça meus serviços


Experiência profissional
Self employed / Freelance
Freelance • 9 mos
Email Marketing and List Hygiene Specialist
Feb 2026 - Apr 2026 • 2 mos
I work on the email side that deliverability depends on: list verification, bounce reduction, and sending patterns that keep complaint rates low. I clean and verify lists before campaigns go out, set sensible per-inbox limits, and review campaigns for anything likely to trigger filters. If the real problem is copy or targeting rather than deliverability, I tell the client upfront.
Email Authentication and DNS Specialist
May 2025 - Sep 2025 • 4 mos
I fix the DNS problems that quietly wreck deliverability. That includes duplicate SPF records, SPF records that break the 10-lookup limit once Google Workspace, a CRM and a sending tool are all included, missing or misconfigured DKIM, and DMARC left on p=none with no reporting address. I set up DMARC monitoring so failures are visible, then tighten the policy step by step without blocking legitimate mail.
Email Deliverability Consultant
Mar 2025 - Jun 2025 • 3 mos
I diagnose why cold and outbound emails land in spam or go missing, then fix the cause instead of the symptom. Each audit covers authentication (SPF, DKIM, DMARC, MX), tracking domains, blacklist status, bounce and complaint rates, and sending behaviour like volume per inbox and ramp-up. I check real inbox placement across Gmail, Outlook and Yahoo with seed tests instead of trusting warmup scores. Clients get a written report and a Loom walkthrough showing what was wrong, what I changed, and what to watch.