Deliverability Engineer, Core Sending

Resend $150K - $180K/year Posted about 2 months ago

100% remote Americas · Americas time zones

About the role

Resend is growing fast, and there are now over 2 million developers using it. As the Core Sending Squad, we are responsible for building and maintaining the core components of Resend that handle sending transactional and marketing emails.

This role is fully remote-based in Americas time zones, with some expected travel for team off-sites, conferences, meetups, and more.

You will be a great fit if you...

  • Have experience in email deliverability, reputation, mail operations, anti-abuse, or high-volume email systems
  • Understand IP reputation, domain reputation, authentication, bounces, complaints, suppressions, and warmup
  • Know how major mailbox providers behave and how to diagnose provider-specific delivery issues
  • Can turn ambiguous deliverability judgment into metrics, policies, runbooks, dashboards, and systems

You will be an exceptional fit if you also...

  • Have operated shared and dedicated IP pools
  • Have designed or managed IP warmup programs
  • Have experience with Google Postmaster Tools, Microsoft SNDS/JMRP, Yahoo Sender Hub, feedback loops, or blocklist monitoring
  • Understand DKIM, SPF, DMARC, PTR, TLS, DSNs, List-Unsubscribe, suppression, and bounce classification

What it means to join the team:

  • 100% remote team with flexible working schedules
  • Modern tech stack (AWS, Next.js, Raycast, Notion, etc.)
  • Comp: $150,000 - $180,000 USD, commensurate with experience

Skills

How to apply

Apply directly on the employer's application page. Your application goes straight to them.

Republished listing

This opportunity was discovered on Resend's public careers page and is republished here for discovery purposes. Applications are handled by the employer.

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