# Careers

We hire rarely and directly. Send work we can read. No agencies.

## open

- **Quantitative Researcher**: Signals over market and behavioural data,
  from hypothesis to validated result or documented negative.
- **Quantitative Developer**: Market-data, simulation and rule engines.
  Deterministic, replayable, fast enough for tick data.

## future

- **Verification Engineer**: Proven properties for rule engines:
  termination, determinism, invariants held across versions.
- **Decision Scientist**: Human decision-making under uncertainty,
  modelled from records captured under codified conditions.