Test Engineer Diagnostics / Medical Devices Permanent, Full-Time Based in Bristol £ Competitive salary + Benefits Are you a hands-on Engineer with a passion for testing and validating complex diagnostic systems? Would you like to play a key role in developing next-generation molecular diagnostics with real-world clinical impact? My client is a pioneering biotech organisation developing cutting-edge diagnostic technologies that combine machine learning, DNA sequencing, and advanced engineering to revolutionise the detection of disease. As part of their continued growth, they are looking to bring onboard a Test Engineer to support the integration, testing, and optimisation of highly specialised instrumentation within their RandD team. Working in close collaboration with engineers and scientists across disciplines, you ll contribute directly to the validation and verification of novel medical technologies - ensuring high performance, reliability, and compliance across every stage of product development. Key Responsibilities of the Test Engineer Diagnostics / Medical Devices will include: Testing complex instrument systems including electromechanical, software, thermal, and optical subsystems. Developing and optimising test protocols in collaboration with mechanical and manufacturing engineers. Providing technical insights and feedback from testing to guide design decisions and product improvements. Collaborating cross-functionally to drive verification and validation