Full Stack Engineer

Senior Full Stack Engineer | Frontier AI Lab | LondonI'm working with a fast-growing Frontier AI Lab based in Berlin that's building an open-source platform unifying structured and unstructured data to improve simulation, optimisation, and automation of real-world systems. Their Founding team has previously exited for billions of dollars.They are hiring a Senior Full Stack Engineer (5+ years of experience) to ship new functionality fast.This is a hands-on engineering role with access to the codebase, work on components designed to be genuinely modular and reusable in third-party applications, and collaborate directly with the CEO and CTO.Skills:Expert-level proficiency in TypeScript and ReactRust, Effect and HTML experience are nice-to-haveMaterial UI, Base UI, Ariakit or Panda experienceHunger to move fast and build performant solutionsEqually happy optimising data structures and storage systems as pushing frontend frameworks to their limitsOn offer:In-person role based in LondonUp to £150,000 plus bonus and meaningful equityQuarterly in-person team retreats around the worldBacked by founders with a strong track record of building and successfully exiting previous companies for hundreds of millions and billions of dollarsIf this sounds interesting, feel free to share your CV.