Customer Success Engineer

Remote, USA
Posted Jun 12, 2026
Full-time

Over 2M developers use Resend to send transactional email, and we're onboarding hundreds of new paying customers every day. As we move upmarket, more of those customers are engineering teams with complex requirements and need white glove assistance to be successful.

As our user base continues to grow, we have increased demand across all time zones. This role would be based in Americas time zones.

In this role, you will…

  • Be the front-line of customer requests

    Debug, report, and sometimes fix bugs and regressions

    Advocate for customer needs to the greater Resend team

    Iterate internal workflows to improve our resolution speed and efficacy

    Proactively build relationships and identify potential papercuts for customers

    Create documentation that answers customer questions or showcases solutions

    Who You Are...

    • Love helping solve problems for developers

      Have 3-5 years of technical support or success experience

      Can handle and perform under customer pressure

      Have experience improving email deliverability

      What it means to join the team...

      • Honest and low-ego team

        Autonomy to “just ship it”

        Ownership of problems and solutions

        100% remote team with flexible working schedules

        Modern tech stack (Next.js, Plain, Raycast, Retool, Notion, etc.)

        Learn more about how we work in Customer Success:

        • What is our vision for exceptional support

          How we scale support

          How we work

          About Resend

          We are building the modern email sending platform for developers. We care deeply about quality, craft, and the developer experience.

          Our fully remote team of 40 spans 11 countries and counting. We're backed by a16z, Y Combinator, and others. Meet the humans →

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