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Principal Data Scientist

London, UK💼 Full-time🗓 2026-10-01

Core

Technical authority for end-to-end signal processing and inference chains, transforming raw optical interference signals into clinically meaningful measurements of cerebral blood flow, intracranial pressure, and autoregulation.

Role type

Principal Data Scientist (Senior IC)

Builds

Non-invasive neuromonitoring technology (CoMind One) for diagnosing and treating brain disorders

Domain

Medical devices / Neurophysiology / Photonics

Deliverable

production ML models

Required skills

Physiological time-series signal processing, algorithmic work from research to production, calibration and cross-instrument comparability, noise modeling and error budgets, scientific output (publications/patents), uncertainty quantification, methodological direction setting

Preferred skills

Neuroscience/neuromonitoring background, optical signal processing (LiDAR, NIRS, laser doppler flowmetry), regulated industry experience (medical devices/pharma)

Technologies

Optical interference signals, physiological time-series data

Responsibilities

Set methodological direction for estimation, signal extraction, and ML modelling; own signal processing programmes from research to validated production; derive performance bounds from instrument and noise models; handle uncertainty and calibration strategies; set standards for reproducibility and code review; act as primary technical reviewer for research reports and evaluation methodology; mentor team members; contribute to IP and publication strategy

Seniority

Principal, technical authority & mentorship

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