Email Deliverability Manager

We are looking for Deliverability Manager to own and optimize email deliverability across our high-volume newsletter portfolio. This is a highly technical, hands-on role where you will be responsible for ensuring millions of emails reach subscribers' inboxes every day.

You will work closely with the Head of Project, Production Manager, and Marketing team to build, maintain, and continuously improve our sending infrastructure, authentication, reputation, and inbox placement strategy.

Key Responsibilities

• Own list hygiene and engagement-based segmentation across the project portfolio, including unengaged subscriber management, list validation, and spam trap removal.
• Build segments to track email performance and overall project health
• Monitor email performance metrics daily; troubleshoot metric deviations
• Run blocklist monitoring and delisting for sending domains and links
• Lead domain and IP reputation recovery when sender reputation declines
• Set sending and segmentation rules for marketers; enforce compliance
• Assess each project's need for lifecycle automations (sunset, re-engagement, welcome flows); build and maintain them
• Track mailbox provider policy changes; update sending and segmentation rules accordingly

Requirements

Must Have

• 2+ years in email deliverability, or in hands-on email marketing with deliverability ownership
• Experience managing 200,000–300,000 email sends per day on a single project
• Experience managing multiple projects at once
• Solid understanding of list hygiene, engagement-based segmentation, and mailbox provider filtering
• Strong knowledge of email authentication (SPF, DKIM, DMARC) and Gmail/Yahoo bulk sender requirements
• Experience identifying the root cause of declining metrics and testing hypotheses to fix them
• Structured approach to recurring processes and documentation
• English at B2+

Nice to Have

• Experience sending from shared IP pools with limited visibility into feedback loops and mailbox provider reputation data
• Experience with list validation tools (e.g., ZeroBounce)
• Experience sending to cold audiences
• Agency-side deliverability experience or a background in high-volume performance marketing (gambling, casino, affiliate)
• Recent experience with Yahoo and Microsoft deliverability at volumes above 50,000 emails per day

What We Offer

Professional Growth

• International environment
• Career development
• Learning resources
• High-performing team
• Modern tools
• Competitive salary
• Paid vacation
• Paid sick leave
• Work-life balance
• Paid English classes
• Multisport card

• Team events

   

Working Environment

• Remote or hybrid
• Modern Warsaw office
• Office perks

• Supportive team

   

We look forward to meeting you!