Company · Careers
Build the quantum substrate of AI
We're a small, senior team turning 25-qubit ansatz training into production AI. If that sentence excites you, we should talk.
Rigor over hype
Every claim ships with a reproducible benchmark and an open notebook.
Bridge people
We hire scientists who write production code and engineers who read papers.
Small teams, large surface
Squads of 3–5 own entire products end-to-end. No layers, no proxies.
Remote-first, async-default
Distributed across UK, EU, and South Asia. Two overlap hours a day.
Open roles
Quantum MLSenior Quantum ML ResearcherRemote · UK / EUFull-timeQuantum MLVariational Algorithms EngineerLondon / RemoteFull-timePlatformStaff Infrastructure Engineer (Edge)Remote · EUFull-timePlatformSenior Backend Engineer (TypeScript / Rust)Remote · EUFull-timeProductProduct Designer — Developer ToolsRemote · UTC ±3Full-timeGo-to-marketEnterprise Solutions ArchitectLondon / NYCFull-time
Don't see your role?
If you'd be a force-multiplier here and the list above doesn't fit, write to careers@sonicium.ltd with a short note on what you'd build at Sonicium.