Principal Software Engineer, Developer Acceleration (Release Engineering)New$426K

The opportunity

HubSpot's Developer Acceleration group empowers over 2,000 engineers to build, test, and deploy their code at scale. The release engineering team owns the full delivery pipeline — from pull request to production — and is responsible for hundreds of thousands of builds per day,…

What you'll do

  • Shape the technical direction for the build, test, and deploy systems that: underpin how HubSpot ships software.

  • Drive architectural decisions across pipeline design, test infrastructure,: deployment orchestration, and developer ergonomics.

  • Help define what the next generation of HubSpot's delivery platform should: look like — not just how to operate the current one.

  • Write production code regularly and lead complex initiatives from idea to rollout.

  • Design and implement AI-powered QA agents that run on every deploy, reducing: risk and increasing confidence in continuous delivery.

  • Turn ambiguous infrastructure problems into simple, scalable systems and clear technical direction.

What they're looking for

  • Challenge 10-year-old assumptions about build systems and deployment: pipelines given what's actually possible today.
  • Rethink testing infrastructure for a world where software behavior is increasingly non-deterministic.
  • Drive the roadmap toward 500+ deploys per minute, identifying and eliminating: bottlenecks across the delivery pipeline.
  • Partner with engineering leaders to align release engineering direction with what HubSpot needs to build next.