Senior​/System Test Engineer

Position

Senior/Staff System Test Engineer (Full‑time, Cambridge, UK)

You will be Flok's first dedicated test hire, taking ownership of testing and product quality for patient‑facing application and internal clinician tools. This is an individual contributor role with scope for technical leadership in testing strategy and direction.

• Designing and building automated tests (e2e, scale and device‑compatibility tests)
• Performing manual testing where it adds value
• Setting overall test strategy, prioritising effort, and writing clear QA plans
• Managing the software release process and documenting releases for medical device regulatory compliance
• Reviewing product requirements
• Participating in bug triage/diagnosis and incident investigations
• Configuring CI systems and maintaining test environments
• Improving system observability to facilitate easier testing and debugging
• Providing input into system design decisions with a focus on testability
• Fixing some of the bugs you find where appropriate

• Strong programming skills (ideally in Python / Type Script)
• Wide‑ranging system/software test experience, including a breadth of different styles of testing, focusing on whole‑system testing and overall product quality
• Comfortable setting up CI systems and test environments
• Enjoy working with design and product teams to shape exceptional products
• Care deeply about users – champion great experience and quality clinical care
• Take initiative and ownership of work, and communicate clearly

• Software medical device development (or another regulated industry)
• Testing iOS/Android apps and/or browser‑based web apps
• Working with video streaming and/or real‑time technologies
• Startup experience
• Managing software release processes
• Setting test strategy for your team/product/company

• Challenging work at the frontier of AI‑native healthcare
• In‑person collaborative culture in a beautiful work space in the Cambridgeshire countryside
• An onsite gym and digital health subscription of your choice
• Early‑stage equity with employee‑friendly terms (via an EMI scheme)
• Comprehensive medical coverage (including dental and optical) and life insurance
• Optional remote working on Wednesdays, with an annual allowance of 10 extra remote days
• Desk setup allowance for your favourite keyboard / mouse / whatever!
• Monthly team feasts (and the BBQ is used most days)
• A fast‑paced work environment geared towards excellence and professional growth (with annual training budget)
• A chance to have a big impact in a small team transforming care and outcomes at population scale