WefunderGrowth
We're Robinhood for pre-IPO startups. Everyone can invest $100.
📍 San Francisco👥 35 people
Internship – Fundraising and Marketing (Jun-Dec 2026)
San Francisco·Full-time
Founder-in-Residence
San Francisco, United States·Full-time
£160k–£250k
Visual & Micro-Interaction Designer
San Francisco, United States·Full-time
£130k–£200k
Chief Operating Officer
San Francisco, United States·Full-time
£160k–£250k
primitiveEarly
Communication for agents
📍 San Francisco, United States👥 3 people
Founding Engineer
San Francisco, United States·Full-time
£220k–£280k
1.5–2.5% equity
Founding Infrastructure Engineer
San Francisco, United States·Full-time
£240k–£320k
2–4% equity
PolymathEarly
Simulation environments to train & evaluate long-horizon AI agents
📍 San Francisco, United States👥 2 people
Member of Technical Staff - Engineering
San Francisco, United States·Full-time
£150k–£300k
Member of Technical Staff - Research
San Francisco, United States·Full-time
£150k–£300k
AI Research Resident
San Francisco, United States·Full-time
£75k–£120k
WhatnotGrowth
Whatnot is the largest livestream shopping platform in the U.S.
👥 731 people
Software Engineer, Machine Learning
—·Full-time
Fullstack Engineer, Seller Merchandising
Los Angeles, United States·Full-time
£190k–£215k
Backend Engineer, Logistics
San Francisco, United States·Full-time
£190k–£245k
Frontend Engineer, Customer Experience
—·Full-time
£185k–£245k
Hex SecurityEarly
Agentic Offensive Security at Scale
📍 San Francisco, United States👥 3 people
Member of Technical Staff
San Francisco, United States·Full-time
£200k–£250k
Offensive Security Engineer
San Francisco, United States·Full-time
£180k–£250k
BioStack PlatformsEarly
Real world training envs for healthcare AI models
📍 San Francisco, United States
Founding Research Engineer, RL/Reasoning
San Francisco, United States·Full-time
£200k–£250k
0.5–1% equity
Clinical Data Lead
San Francisco, United States·Full-time
£120k–£200k
0.1–1% equity
HyperspellEarly
Memory for AI Agents
📍 San Francisco, United States👥 6 people
Founding Forward Deployed Engineer
San Francisco, United States·Full-time
£150k–£220k
0.5–1.5% equity
Founding Platform Engineer
San Francisco, United States·Full-time
£150k–£220k
0.5–1.5% equity
Founding AI Engineer
San Francisco, United States·Full-time
£150k–£220k
0.5–1.5% equity
FlootEarly
The easiest way for non-coders to build apps with AI.
📍 San Francisco, United States👥 2 people
Founding Full-Stack Engineer
San Francisco, United States·Full-time
£150k–£220k
0.25–2% equity
Eloquent AIEarly
The AI Operator for Financial Services
📍 San Francisco👥 5 people
AI Engineer, Platform
San Francisco·Full-time
£150k–£250k
AI Engineer, Agent
San Francisco·Full-time
£150k–£250k
Forward Deployed Engineer
San Francisco·Full-time
£120k–£180k
AI Engineer, AIOps & Infrastructure
San Francisco·Full-time
£150k–£250k
MagneticEarly
AI Tax Preparer for CPA firms
📍 San Francisco, United States👥 10 people
Head of Operations
San Francisco, United States·Full-time
£150k–£220k
1–2.5% equity
Senior Fullstack Software Engineer
San Francisco, United States·Full-time
£150k–£250k
0.5–2% equity
OpenWorkEarly
The open source alternative to Claude Cowork
📍 San Francisco, United States👥 4 people
Design Engineer - SF
San Francisco, United States·Full-time
£130k–£200k
1–5% equity
VoltairEarly
Autonomous Drones for Earth Observation
📍 San Francisco, United States👥 5 people
Founding Mechanical Engineer
San Francisco, United States·Full-time
£100k–£165k
0.5–2% equity
NessieEarly
The system of record for how knowledge work gets done
📍 San Francisco, United States👥 2 people
Founding Engineer
San Francisco, United States·Full-time
£150k–£180k
1.5–3% equity
MotivesEarly
Consumer focus groups run by AI
📍 London, United Kingdom
Software Engineer
London, United Kingdom·Full-time
£60k–£100k
RevionEarly
Intelligence for Automotive Operations
📍 New York, United States👥 4 people
Founding Forward Deployed Enginner
New York, United States·Full-time
£100k–£200k
0.01–0.5% equity
TaskletGrowth
The cloud agent operating system for knowledge work
📍 San Francisco, United States👥 8 people
Staff Software Engineer - Apps
San Francisco, United States·Full-time
£280k–£380k
0.4–0.8% equity
Product Engineer
San Francisco, United States·Full-time
£200k–£260k
0.25–0.5% equity
Senior Software Engineer - Agent Capabilities
San Francisco, United States·Full-time
£230k–£300k
0.25–0.5% equity
Staff Software Engineer - Infrastructure
San Francisco, United States·Full-time
£280k–£380k
0.4–0.8% equity
VastrmEarly
Mass customized active apparel. We are building a full turn key…
📍 1731 Adrian Rd Suite 2 Burlingame CA👥 2 people
Part time Full Stack Engineer for Project Based Work
1731 Adrian Rd Suite 2 Burlingame CA·Full-time
KinroEarly
AI sales agents for insurance. Sell everywhere your buyers are.
📍 San Francisco, United States👥 3 people
Founding AI Engineer
San Francisco, United States·Full-time
£120k–£300k
0.75–2% equity
The HogEarly
AI Demand Gen for Companies
📍 Brazil👥 2 people
Senior AI Engineer (Full-Stack)
Brazil·Full-time
£40k–£85k
TreliumEarly
The Agent to Build Your Agents
📍 IN👥 6 people
Founding Engineer
IN·Full-time
£25k–£35k
0.1–0.5% equity