Careers
Small team, large surface area.
No open roles right now — but we're always glad to hear from strong deliverability engineers, ML practitioners, and product thinkers who care about email infrastructure.
Who we'd love to meet.
- Deliverability engineers — you've shipped at scale on at least one MBP-facing system and have opinions about DMARC alignment, reputation curves, and feedback loops.
- ML/inference engineers — anomaly detection on streaming time-series, causal-graph reasoning, or LLM-assisted summarisation. Bonus for production deployments.
- Product engineers — full-stack with an eye for craft. We use SvelteKit, TypeScript, Python, Cloudflare, and Google Cloud.
Send a note + anything you've shipped to help@inboxstack.com. We read every message.
In the meantime
See what we're actually building.
Get a look at Brain's architecture, the dashboard, and the way we frame deliverability problems.