Jack finds you roles at companies like Joinkyber

Commercial aviation loses $15 billion a year to ground delays, and you can build the engine that fixes it. Join a pre seed startup backed by Entrepreneur First as their first engineering hire to own the real time orchestration layer for airport operations. This isn't just another dashboard—it’s a deep systems challenge involving state machines, resource allocation logic, and dependency aware recomputation. Work alongside ex F1 and aviation operations experts to turn noisy live signals into deterministic decisions that keep global flight networks moving. If you’re a backend expert in TypeScript or Python who wants true employee 1 ownership, this is the rarest systems problem in London.