Test Engineer – Medical Imaging Algorithms

Test Engineer

At Quest Global, it's not just what we do but how and why we do it that makes us different. With over 25 years as an engineering services provider, we believe in the power of doing things differently to make the impossible possible. Our people are driven by the desire to make the world a better place—to make a positive difference that contributes to a brighter future. We bring together technologies and industries, alongside the contributions of diverse individuals who are empowered by an intentional workplace culture, to solve problems better and faster.

The Test Engineer will be responsible for validating medical imaging algorithms related to CT segmentation and measurement computation, ensuring quality, robustness, and clinical reliability.

Key Responsibilities

• Develop and execute test strategies for medical imaging algorithms
• Design test cases to validate algorithm accuracy and robustness
• Validate outputs using clinical datasets and ground truth
• Perform regression, performance, and stress testing
• Collaborate with algorithm developers to identify issues
• Automate testing where applicable and maintain documentation

We are known for our extraordinary people who make the impossible possible every day. Questians are driven by hunger, humility, and aspiration. We believe that our company culture is the key to our ability to make a true difference in every industry we reach. Our teams regularly invest time and dedicated effort into internal culture work, ensuring that all voices are heard.

We wholeheartedly believe in the diversity of thought that comes with fostering a culture rooted in respect, where everyone belongs, is valued, and feels inspired to share their ideas. We know embracing our unique differences makes us better, and that solving the worlds hardest engineering problems requires diverse ideas, perspectives, and backgrounds. We shine the brightest when we tap into the many dimensions that thrive across over 21,000 difference-makers in our workplace.

Required Skills & Qualifications

• Experience testing image processing or medical imaging software
• Understanding of CT imaging and segmentation workflows
• Experience with test automation using Python or C++
• Ability to analyze image‑based and numerical outputs
• Familiarity with DICOM data

Nice to have

• Experience with IEC 62304 and ISO 13485