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 Menlo Park, 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. The Senior Scientist, Technical Operations is responsible for supporting sustaining operations and introducing new assays and diagnostic products into GRAIL’s high‑throughput, regulated laboratory environment. This individual contributor partners closely with MSAT, Assay Development, Engineering Operations, and the Clinical Lab to lead process integration, improvement, monitoring, and troubleshooting. The ideal candidate brings deep expertise across the end‑to‑end laboratory workflow—from pre‑analytical through post‑analytical—strong process optimization experience, and a thorough understanding of clinical laboratory regulatory frameworks.
This position is onsite full-time, with 5 days per week at our facility. Additionally, the role requires participation in a rotating schedule for weekend and holiday coverage (when applicable), as part of ensuring continuous support for critical laboratory operations.
Expected full time annual base pay scale for this position is $119K - $142K. Actual base pay will consider skills, experience and location.
Based on the role, colleagues may be eligible to participate in an annual bonus plan tied to company and individual performance, or an incentive plan. We also offer a long-term incentive plan to align company and colleague success over time.
In addition, GRAIL offers a competitive benefit package, including flexible time-off, a 401(k) with a company % match, medical, dental, and vision insurance plans, and carefully selected mindfulness offerings, in accordance with our applicable plans and policies. Learn more about our benefits here:
px.sequoia.com/grail GRAIL is an equal employment opportunity employer, and we are committed to building a workplace where every individual can thrive, contribute, and grow. It is GRAIL policy to provide equal employment opportunities without regard to race, color, religion, national origin, sex, gender, gender identity, sexual orientation, age, marital status, protected veteran status, disability status, medical condition, or any other class or characteristic protected by applicable federal, state, and local laws.
This policy applies to all phases of employment, including, but not limited to: recruiting, hiring, training, promotion, and termination at all levels of employment. GRAIL maintains a drug-free workplace.
Additionally, GRAIL will consider all qualified job-seekers with criminal histories in a manner consistent with applicable law and provide reasonable accommodations to qualified individuals with disabilities so that they can participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us at rc@grailbio.com if you require an accommodation to apply for an open position.
For more information about equal employment opportunity protections, please view the '
Know Your Rights' poster.
We welcome job-seekers from all backgrounds to join us!