Zep AI (Agent Context Engineering, YC W24) Is Hiring Forward Deployed Engineers

Aviator (YC S21) is hiring to build multiplayer AI coding platform

Jiga (YC W21) Is Hiring Full Stack Engineers

Nao Labs (Open-Source Analytics Agent, YC X25) Is Hiring

Coverage Cat (YC S22) Is Hiring a Fractional Operations Specialist

Sei (YC W22) Is Hiring a DevOps Engineer (India/In-Office/Chennai/Gurgaon)

Legion Health (YC S21) Hiring Cracked Founding Eng for AI-Native Ops

F2 (YC S25) Is Hiring

Clearspace (YC W23) Is Hiring an Applied Researcher (ML)

UpCodes (YC S17) is hiring PMs, SWEs to automate construction compliance

Replit (YC W18) Is Hiring

IcePanel (YC W23) is hiring full-stack engineers in Vancouver

Mux (YC W16) is hiring a platform engineer that cares about (internal) DX

Tamarind Bio (YC W24) Is Hiring Infrastructure Engineers

9 Mothers (YC X26) Is Hiring

Optery (YC W22) Hiring a CISO and Web Scraping Engineers (Node) (US and Latam)

Laylo (YC S20) – Head of Growth (Organic and Partners and Loops and AI) – Remote US

GoGoGrandparent (YC S16) is hiring back end engineers

Trellis AI (YC W24) is hiring engineers to build AI agents for healthcare access

ParadeDB (YC S23) Is Hiring Database Engineers

SigNoz (YC W21, open source observability platform) is hiring across roles

Activeloop (YC S18) Is Hiring MTS – Back End Engineer

Hive (YC S14) Is Hiring a Staff Software Engineer (Data Systems)

Crimson (YC X25) is hiring founding engineers in London

Langfuse (YC W23) Is Hiring in Berlin, Germany

Clearspace (YC W23) Is Hiring a Founding Network Engineer (VPN and Proxy)

Keystone (YC S25) is hiring engineer #1 to automate coding

Uplane (YC F25) Is Hiring Founding Engineers (Full-Stack and AI)