Founding Engineer Jobs - May 2025

Source is building middleware and tools to help creators protect, structure, and trace their content across the web and AI systems. We’re blending cybersecurity, web infrastructure, and adversarial LLM research to give creators control — and make their work m…

Tracebit is a Seed Stage, UK founded security product company taking a new look at canaries for intrusion detection. We’re backed by Accel and we work with some amazing companies (Docker, Riot Games, Synthesia, Cresta, Oleria, Netacea) to help detect threats …

We're leading cloud storage solution provider for Personal Cloud in parts of Asia and Europe. Building next generation of file sharing with modern tools.

We're looking for a backend-leaning fullstack dev. You will be the first engineer outside of the founding team. We’re a seed stage AI startup backed by several top tier VCs. We’re on a mission to ensure patients get the coverage they deserve and providers get…

Omi is a wearable AI memory that helps you recall everything important and make decisions. Put it on, speak, transcribe, summarize, automatically. In 10 months, we hit 300k users, 100M+ views, shipped 3 hardware prototypes and raised $2m from Tim Draper. I'm …

EliotNest is a private crime fighting agency based in NYC. we use AI/ML to find and prosecute criminals that commit fraud against the government. we’re based in NYC (office near Penn Station). our customers are whisteblower firms, federal/state/local agencies…