Senior Data Engineer #4885

Our mission is to detect cancer early, when it can be cured. We are working to change the trajectory of cancer mortality and bring stakeholders together to adopt innovative, safe, and effective technologies that can transform cancer care. We are a healthcare company, pioneering new technologies to advance early cancer detection. We have built a multi-disciplinary organization of scientists, engineers, and physicians and we are using the power of next-generation sequencing (NGS), population-scale clinical studies, and state-of-the-art computer science and data science to overcome one of medicine’s greatest challenges. GRAIL is headquartered in the bay area of California, with locations in Washington, D.C., North Carolina, and the United Kingdom. It is supported by leading global investors and pharmaceutical, technology, and healthcare companies. For more information, please visit grail.com As a Senior Data Engineer on the Operational Technology team, you will own the data platform that connects GRAIL's lab instruments, automation systems, and operational platforms to a trusted, well modeled data foundation. You will architect and lead the development of complex, business-critical ingestion and transformation pipelines end to end, set the standards and patterns the broader team builds on, and act as a technical point of contact across systems engineering, lab operations, data science, and automation engineering. You will work independently on problems of diverse scope, devising solutions where precedent is limited, and you will mentor less experienced engineers while raising the bar on reliability, data quality, and engineering practice. This is a hands-on senior role for a fully qualified data engineer who is ready to take ownership of critical infrastructure in a fast paced, regulated environment. Expect to work alongside a talented and highly motivated team that moves quickly. This role is based on-site in RTP, North Carolina, Monday through Friday. The position participates in an on-call rotation and may occasionally require weekend or holiday support for production incidents, maintenance, or critical deployments.