Build infra for a very early-stage YC company combatting AI-driven fraud and abuse. All-female team.

Take a leadership role and detect financial crimes to stop traffickers, drug dealers, and more.

Get paid to write open-source code and get startup culture with better work-life balance. Work on infra and abstraction layers over multiple blockchains to enable other developers.

Highly technically-challenging low-level + services role with an ambitious dev infra startup. Work on high-scale, performance-critical low-level code for real-time video processing.

Crypto minus the speculation, highly technical team, and an engineer-first culture built for focus and minimal meetings.

Into theoretical math/physics, high-frequency trading, or hardware eng? This might be for you. Low-level, highly-mathematical work on zero-knowledge proofs down to the level of e.g. RISCs or FPGAs.

Write highly optimized low-level code and work on distributed systems alongside a highly technical / mathematical team (including founders w/math PhDs). Crypto-adjacent but no crypto bg required.