Principal Scientist Jobs in Saint Louis, MO

Lead the charge in process validation, guiding projects to commercialize life-saving medicines. Collaborate across teams to design and execute validation strategies, ensuring compliance with regulator...

Join us to lead critical clinical trials for innovative therapies in rheumatology. Collaborate across teams ensuring robust study designs and high-quality data generation while interpreting clinical f...

Lead the charge in executing major capital projects from concept to handover, ensuring compliance, managing budgets, and fostering cross-functional collaboration to drive productivity and innovation t...

Advance your career by leading the development of innovative pharmaceutical products for animal health. Collaborate with cross-functional teams, leverage your expertise in formulation science, and men...

Collaborate with cross-functional teams to design and develop innovative mechanical solutions for diagnostic systems, ensuring compliance with industry standards while driving product lifecycle from c...

Lead the charge in advancing biologics project management to enhance client relationships and ensure successful execution of groundbreaking pharmaceutical projects, while mentoring talent and refining...

Lead the charge in innovating automated scoring technologies. Collaborate with cross-functional teams to develop and manage machine learning models for assessing educational tests, ensuring quality, f...

Lead the charge in developing and validating innovative IVD products, ensuring quality and compliance while mentoring junior scientists and navigating complex technical challenges in a collaborative l...

Champion quality excellence by leading contamination control and microbiology strategies across global operations, ensuring compliance with regulatory standards while driving continuous improvements a...

Transform sensor chemistry with your expertise by designing and executing experiments, optimizing formulations, and collaborating across teams to drive new product development and compliance in a regu...

Transform sensor chemistry development by leading hands-on experiments, collaborating across teams, and mentoring junior scientists while ensuring regulatory compliance and enhancing product quality i...

Unlock potential in plant biotechnology by crafting innovative genomics strategies that enhance agriculture. Collaborate cross-functionally to drive solutions for pests, yield, and nutrition through a...

Optimize technical standards and processes across Field Services, ensuring rigorous commissioning with scalable competencies that enhance workforce capability and elevate project execution across mult...

Shape the future of data science by leading high-priority initiatives, driving project alignment across teams, and ensuring efficient resource usage to meet established objectives in a complex researc...

Accelerate progress at the forefront of animal health by developing and optimizing pharmaceutical formulations and processes, collaborating with cross-functional teams to bring innovative products to...

Lead the charge in building scalable backend systems for platform integrations, defining architectural strategies, writing production code, and guiding a high-impact team towards enhanced customer out...

Drive the strategy and lifecycle of innovative cancer detection products, ensuring alignment with clinical needs and corporate goals while leading a high-performing product management team across mult...

Join a dynamic team as you lead analytical strategies for commercial products, ensuring compliance and product quality. Oversee method validation and support lifecycle management while driving efficie...

Zillow is seeking a Principal Applied Scientist to join the Agentic AI team, focusing on developing advanced multimodal technologies for understanding homes. The role involves designing and prototypin...

Lead scientific innovation in antibody discovery, overseeing laboratory operations and client engagement to enhance service quality and drive growth. Collaborate across teams, develop strategies, and...

Lead project teams in managing global clinical trials, ensuring compliance with protocols and deliverables, while supervising resources and maintaining communication with sponsors to achieve project m...

Shape the future of product engagement by translating complex life sciences workflows into compelling narratives and strategy. Collaborate with leaders and customers to drive impactful product demonst...

Lead the charge in delivering innovative consultancy solutions for clients while driving business growth, managing complex projects, and fostering team development. Shape the future with strategic ins...

Empower groundbreaking AI advancements by designing evaluation frameworks and post-training methodologies. Lead collaborative research efforts to shape future modeling strategies, with opportunities f...

Accelerate progress at the forefront of pharmacokinetics by leveraging data analysis and scientific expertise. Collaborate with clients and contribute to regulatory submissions while enhancing your ca...