Resend Logo

Resend

Backend Engineer (Infra), Core Sending

Posted One Month Ago
In-Office or Remote
Hiring Remotely in Canada
Senior level
In-Office or Remote
Hiring Remotely in Canada
Senior level
In this role, you will define architecture, build email-sending infrastructure, scale databases, and enhance observability while being part of an on-call rotation.
The summary above was generated by AI

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 or European time zones, with some expected travel for team off-sites, conferences, meetups, and more.

Read more about how we work, how we hire, and what we value here.

In this role, you will…
  • Help define the architecture to support millions of daily API requests

  • Build and scale infrastructure to send dozens of millions of emails per day

  • Improve high availability across distributed applications

  • Scale databases like Postgres and Clickhouse to ensure that they are performant

  • Enhance observability by using monitoring tools like Datadog

  • Refine disaster recovery plans to ensure that recovery is quick and reliable

  • Help to build our infrastructure with IaC frameworks like CDK and TF

  • Work with Typescript and Golang

  • Design and operate async pipelines (queues, streams, idempotency, retries, DLQs) that move tens of millions of messages per day

  • Be on-call rotation (for critical services)

You will be a great fit if you...
  • 8+ years of back-end engineering with a focus on cloud infrastructure

  • Are fluent in writing and speaking English

  • Thrive in open-ended problems and situations

  • Have supported large workloads on AWS

  • You love helping other developers

  • “Default to action” kind of person

  • Hands-on on solving problems

  • Experience with event-driven systems at scale. Kafka, SQS/SNS, or similar.

  • Low ego

You will be an exceptional fit if you also...
  • Have experience working on applications with a high workload

  • Know about email best practices, or are willing to learn more about this space

  • Are experienced in Typescript and Golang

What it means to join the team:
  • Autonomy to "just ship it"

  • 100% remote team with flexible working schedules

  • Modern tech stack

  • Honest and low-ego team

  • Ownership of problems and solutions

  • Comp: $150,000 - $170,000 USD, commensurate with experience

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 45 spans 13 countries and counting. We're backed by a16z, Y Combinator, and others. Meet the humans →

Similar Jobs

5 Hours Ago
Easy Apply
Remote or Hybrid
Easy Apply
Senior level
Senior level
Fintech • Payments • Financial Services
Lead end-to-end delivery of complex global payments projects (POS, marketplace e-commerce), manage 5–10 concurrent initiatives, coordinate internal/external stakeholders, advise on product solutions, ensure smooth handovers and scalable BAU processes, and drive process improvements.
13 Hours Ago
Remote
Canada
Entry level
Entry level
Artificial Intelligence • Big Data • Cloud • Information Technology • Software • Cybersecurity • Data Privacy
Join Rubrik's sales talent community to connect and be considered for future opportunities aimed at securing data against cyber threats.
2 Days Ago
Easy Apply
Remote or Hybrid
Easy Apply
Senior level
Senior level
Artificial Intelligence • Cloud • Security • Software • Cybersecurity
Lead and expand global strategic partnerships with key Cloud Providers, driving joint go-to-market initiatives and maximizing revenue opportunities through sales collaboration and technical alignment.
Top Skills: Cloud TechnologiesSaaS

What you need to know about the Toronto Tech Scene

Although home to some of the biggest names in tech, including Google, Microsoft and Amazon, Toronto has established itself as one of the largest startup ecosystems in the world. And with over 2,000 startups — more than 30 percent of the country's total startups — Toronto continues to attract new businesses. Be it helping entrepreneurs manage their finances, simplifying business operations by automating payroll or assisting pharmaceutical companies in launching new drugs, the city's tech scene is just getting started.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account