Staff Software Test Engineer

CoMind Technologies Inc.

Job Overview

Location

London, UK

Job Type

Full-time

Full Job Description

📋 Description

• Architect a scalable, high-fidelity testing infrastructure to enable continuous validation across CoMind’s full software stack, including embedded real-time systems, cloud-side data pipelines, and GUI applications.
• Champion 'design for testability' across the engineering stack by influencing system architecture to ensure safety and performance requirements are verifiable by design, aligning with medical device standards.
• Define the end-to-end verification and validation (V&V) strategy for the product lifecycle, quantitatively mapping software verification evidence directly to system-level safety risks as defined by ISO 14971.
• Design and implement 'compliance-as-code' workflows that integrate regulatory risk controls directly into the CI/CD pipeline to automate evidence generation for FDA, MHRA, and other regulatory submissions.
• Serve as the technical authority for software quality, ensuring all software meets stringent IEC 62304 and ISO 14971 standards through sustainable, automated, and auditable processes.
• Lead the development of AI-augmented test strategies, including predictive anomaly detection systems and AI-driven test generation engines that evolve with software changes and learn from past regressions.
• Mentor software engineers and drive a 'quality-first' engineering culture through training and adoption of Test-Driven Development (TDD), static analysis, and automated quality gates.
• Collaborate with Systems Engineering, Regulatory Affairs, and Software Engineering teams to embed quality as an inherent attribute of the technology, not a post-development checklist.
• Ensure rigorous documentation management for regulatory submissions, including adherence to cybersecurity requirements such as IEC 81001-5-1 and FDA cybersecurity guidance.
• Work within a regulated medical device environment where software must perform reliably in clinical settings, adhering to strict validation protocols and traceability requirements.
• Embrace AI as a core part of daily work, continuously identifying new ways to leverage AI for testing, collaboration, and innovation across the software lifecycle.
• Operate from the London (Kings Cross) office at least four days per week, with one flexible remote day per week.
• Support the development of hardware-in-the-loop and software-in-the-loop test environments to validate system behavior under real-world clinical conditions.
• Contribute to continuous improvement of software development and test processes to ensure quality practices scale with organizational growth.

🎯 Requirements

• 7+ years in software test engineering with proven experience architecting testing strategies for complex, regulated systems (embedded, real-time, or SaMD)
• Deep working knowledge of IEC 62304 and ISO 14971 standards and experience designing 'compliance-as-code' workflows that automate regulatory evidence generation
• Advanced proficiency in Python and C/C++; extensive experience building scalable test infrastructure for embedded hardware and cloud-side data pipelines
• Demonstrated success in mentoring software engineers and driving a 'quality-first' culture through TDD, static analysis, and automated quality gates
• Strong experience with cybersecurity requirements for medical devices (e.g., IEC 81001-5-1, FDA cybersecurity guidance) and rigorous documentation for regulatory submission
• Experience with CI/CD pipelines and automated testing frameworks in regulated environments

🏖️ 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, allowing daily steps and meditation to be turned into discounts at a range of stores

Skills & Technologies

Python

AWS

GCP

Terraform

Linux

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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