222
backend engineer
new york, ny · Full-time · Posted Oct 30, 2026
About the job
Build and scale backend systems that support 222’s in-person experiences, including product flows, relationship and payment data models, and event automations.
What you'll do
- Build core backend product flows for member sign-up and experiences.
- Design data models for relationships, payments, and refund policies.
- Create automations and make architecture and infrastructure decisions as the product scales.
What they ask for
- Experience building systems from 0-1 and 1-100.
- Ability to design systems and abstract complex flows.
- Care deeply about system craftsmanship and build for long-term use.
- Enjoy high-agency environments and make thoughtful decisions about what and how to build.
Nice to have
- Build side projects or tinker in your free time.
Model-written summary · the original posting is authoritative