Best X Builds

Founding roles in New York

6 founding jobs in New York that were actually posted on X, not copied from a board. Location is whatever the original post said.

6 roles · updated 2026-10-15

Noise

Founding designer, onsite in New York. Work trials are paid. Posted by the maker.

New York@lucacs

Marble

Founding engineer, in person in NYC. YC S26, restaurant back-of-house AI. Posted by a co-founder.

New York, NY@arjunjchaliha

Sugar

Founding engineer in NYC. Equity plus competitive comp, $10k referral. Posted by the founder.

New York, NY@lukaivicev

Gravity

Invent the design language for human and agentic care. Clinician and patient interfaces. a16z Build list.

New York, US@katieschwartz