Email deliverability leader building authentication, reputation, and inbox-placement infrastructure for Postscript’s AI messaging platform serving Shopify brands. Advising customers and building the future deliverability team.
Responsibilities
Own Postscript's end-to-end email deliverability strategy, including IP pool architecture, domain strategy, and shared versus dedicated sending models
Design and manage IP and domain warming programs
Establish and enforce SPF, DKIM, DMARC, and BIMI authentication standards and DMARC alignment
Monitor sender reputation, inbox placement, and blocklist activity and lead remediation
Track Gmail, Yahoo, and Microsoft bulk-sender requirements, spam-rate thresholds, and one-click unsubscribe requirements
Serve as the senior deliverability expert for customer brands by auditing programs, diagnosing inbox-placement issues, and building remediation plans
Lead deliverability onboarding for brands migrating email to Postscript
Translate complex deliverability concepts into actionable guidance for marketers
Own customer escalations and protect and grow inbox placement and sending reputation
Partner with Product and Engineering on deliverability tooling, monitoring, infrastructure, and roadmap requirements
Build playbooks, processes, and standards that scale deliverability across thousands of senders
Establish feedback loops, Postmaster Tools, and reporting for deliverability-health visibility
Hire, mentor, and lead a team of deliverability specialists as the function matures
Maintain expert knowledge of the deliverability landscape and represent Postscript in the broader community
Build relationships with mailbox providers and industry partners
Ensure sending practices and customer programs comply with CAN-SPAM, GDPR, and mailbox-provider policies
Leverage AI tools and internal systems to scale monitoring, diagnostics, and customer guidance
Requirements
8+ years of dedicated email deliverability experience, ideally at an ESP, CDP, or high-volume sending platform
Deep technical command of SPF, DKIM, DMARC, BIMI, IP and domain warming, sender reputation, and feedback loops
Hands-on experience owning deliverability for bulk/high-volume senders
Experience diagnosing and remediating blocklistings and inbox-placement problems
Fluency with Google Postmaster Tools and Yahoo Sender Hub
Knowledge of 2024+ Gmail, Yahoo, and Microsoft bulk-sender requirements
Existing mailbox-provider relationships and/or active participation in M3AAWG, emailgeeks, or similar communities strongly preferred
Ability to translate technical detail into strategy for non-technical marketers
Player-coach mindset with hands-on execution and playbook/team building
Strong understanding of e-commerce/DTC brands and email revenue generation; e-commerce experience strongly preferred
Comfort building from scratch in a fast-paced, early-stage environment
Growth mindset toward AI and emerging tooling
Outstanding written and verbal communication skills
High reliability and outstanding follow-through
Benefits
Fully remote work culture – work from anywhere
Flexible paid time off to recharge and prioritize your well-being
Comprehensive health, dental, vision insurance
High-growth startup environment with opportunities to make a meaningful impact and grow your career
The chance to build a function from the ground floor and define how 20,000+ brands reach the inbox
Fun, collaborative team passionate about e-commerce and innovation
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