Build a structured job description with role, company blurb, responsibilities, and requirements.
# Senior Backend Engineer at Acme
## About us
We're building the future of payments infrastructure.
## What you'll do
- Design and ship scalable APIs
- Mentor 2 mid-level engineers
- Own the migration from monolith to services
## What we're looking for
- 5+ years Node.js or Go
- Experience with Postgres at scale
- Comfort with on-call rotation
## How to apply
Send resume + a short note about your favorite project to careers@acme.com.