Senior Software QA Engineer
comind
London, UK
Posted Sep 7, 2026
- Full-time
- Product Development
Job description
At CoMind, we are developing a non-invasive neuromonitoring technology that will result in a new era of clinical brain monitoring. In joining us, you will be helping to create cutting-edge technologies that will improve how we diagnose and treat brain disorders, ultimately improving and saving the lives of patients across the world. ### **The Role** You will build the platform that transforms raw neuro-signals into longitudinal patient insights, effectively defining the new standard of care in neuro-critical settings. As a Software Test Engineer for the CoVision project, you will be co-responsible for the safety and effectiveness of our medical devices through comprehensive Verification and Validation (V&V) processes. You will work throughout the entire Software Development Life Cycle (SDLC), focusing on software and integration testing for both products and internal tools. **At CoMind, all team members work at least 4 days per week from our new Kings Cross offices, plus a flexible work-from-home day.** **Responsibilities:** - Compliance-as-Code: Build workflows that map verification evidence to regulatory standards and generate that evidence automatically. - Testing Strategy: Own comprehensive test plans, protocols and execution reports for medical device software. - V&V Leadership: Drive formal software verification and validation, ensuring adherence to IEC 62304 (Class C) and ISO 14971. - Process Automation: Push test automation, CI/CD pipelines and new testing techniques forward, including LLM-assisted quality gates. - Hardware Integration: Work with systems engineers to test multi-tasking systems and signal-processing applications on real hardware. ### **Skills & Experience:** - 5+ years in software testing, particularly for complex or safety-critical systems. - Proficiency in Python. - Experience in highly regulated industries, preferably medical device development. - Strong hands-on background in CI/CD, test automation, and build systems. - Strong hands-on experience with Test-Driven Development (TDD) and Behaviour-Driven Development (BDD). **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 insurance 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 those days where you need to work later - Twice weekly deliveries of fresh fruit and an extensive selection of snacks and drinks - YuLife subscription, allowing you to turn your daily steps and meditation into discounts at a range of stores ***Disclaimer** - We use Granola, an AI notetaker, throughout our interview process to help capture notes. It's used only for note-taking during the conversation. Transcripts aren't saved to shared drives or stored externally. Let us know if you'd prefer we don't.*