Join a mission-driven team advancing the safety, usability, and performance of next-generation in vitro diagnostics.

MDx CRO is seeking a highly motivated Human Factors Engineer to lead and coordinate human factors (HF) and usability engineering activities across our growing portfolio of medical device and IVD development programs. In this role, you will act as the primary HF expert within the organisation, driving user-centred design practices, developing HF / usability engineering files, and planning and executing formative and summative usability studies.

You will also influence upstream and downstream processes—including design documentation, risk management, and regulatory submissions—working closely with internal teams, external partners, and global clients.

If you are passionate about understanding users, improving healthcare technologies, and working collaboratively in a high-growth environment, we would lov...