Principal Data Scientist

CoMind Technologies Inc.

Job Overview

Location

London, UK

Job Type

Full-time

Full Job Description

📋 Description

• Lead the technical direction for signal processing and machine learning model development on CoMind One, defining architectures, methodologies, and evaluation frameworks that establish team standards for clinical signal extraction.
• Personally drive the development and validation of the most complex data science components, from novel algorithm design through to evidence generation required for regulatory submissions for software as a medical device.
• Serve as the primary technical reviewer and expert resource across the data science team, ensuring methodological rigor, reproducibility, and scientific integrity in all modeling and analysis workflows.
• Design and execute data collection and labeling strategies in close collaboration with Clinical teams, including defining ground truth, governing datasets, and establishing performance benchmarks for clinical validity.
• Contribute to CoMind’s intellectual property and scientific publication strategy by authoring and reviewing technical papers, patent applications, and regulatory documentation for medical device approval.
• Represent the data science function in cross-functional technical forums, architecture reviews, and external engagements with clinicians, regulators, and scientific communities.
• Identify, evaluate, and introduce new methods, tools, and AI-driven approaches that advance CoMind’s capabilities in extracting clinically meaningful measurements from optical interference signals.
• Ensure all data science work aligns with regulatory requirements for medical devices, including validation, documentation, and traceability standards for AI/ML-based diagnostics.
• Work closely with R&D, Clinical, and Software Engineering teams to translate physiological signals into continuous, real-time measurements of cerebral blood flow, intracranial pressure, and autoregulation.
• Embrace AI as a core part of daily work, continuously integrating and innovating with AI tools to enhance research efficiency, model development, and collaborative workflows.
• Maintain technical leadership as a senior individual contributor without direct people management responsibilities, shaping team direction through expertise and influence.
• Work at least four days per week from CoMind’s Kings Cross office in London, with one flexible day of remote work per week.
• Participate in daily lab and clinical data workflows involving noisy, real-world physiological signals from non-invasive neuromonitoring devices.
• Contribute to the end-to-end lifecycle of ML models—from research and prototyping to production deployment and regulatory compliance.
• Collaborate on defining clinical use cases and performance thresholds that align algorithmic outputs with actionable clinical insights.
• Ensure all modeling practices meet the highest standards of scientific reproducibility and transparency required for medical device certification.
• Engage with external scientific and regulatory bodies to support CoMind’s position as a leader in neuromonitoring innovation.

🎯 Requirements

• 15+ years of experience in data science, machine learning, or applied research with a proven track record of independent technical leadership on complex, ambiguous problems
• Deep expertise in time-series signal processing and physiological or biomedical machine learning, including hands-on development and validation of models on noisy, real-world physiological data
• Demonstrated ability to take algorithmic work from research through to production-quality, validated implementation in regulated environments
• Experience in a regulated industry such as medical devices, diagnostics, or pharma, with familiarity with algorithm validation and documentation requirements for software as a medical device
• Strong record of scientific output including publications, patents, or equivalent evidence of original technical contribution and domain authority

🏖️ Benefits

• Company equity plan so all employees share in the success of the company
• Salary-sacrifice pension scheme
• Private medical, dental and vision insurance (medical history disregarded)
• Group life assurance at 4x annual income
• Comprehensive mental health support, including unlimited access to 1:1 sessions with trained professionals
• Unlimited holiday allowance (+ bank holidays) and one week of remote working per quarter
• Lunch voucher (£10) every day for JustEat and free dinner on days requiring late work
• Twice weekly deliveries of fresh fruit and an extensive selection of snacks and drinks
• YuLife subscription to turn daily steps and meditation into discounts at retail stores
• Access to Udemy for upskilling and professional development

Skills & Technologies

Data Science

Senior

Remote

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CoMind Technologies Inc.

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About CoMind Technologies Inc.

CoMind Technologies is focused on redefining how the brain is measured and treated. They are developing non-invasive neurotechnology with the goal of optimizing patient outcomes across the care continuum. Their technology aims to provide doctors with access to a wide array of critical neurophysiological signals through a single, simple bedside measurement. CoMind Technologies is working to improve patient outcomes through photonics technology. The company recently announced $102.5 million in funding to further its mission of redefining clinical monitoring of the brain.

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