Principal Scientist Jobs in Washington, DC

Unlock your potential by leading interdisciplinary teams in developing innovative research and product solutions within clinical and life sciences, leveraging your expertise in experimental design and...

Unlock potential by leading analytical strategies for drug development, ensuring robust quality control throughout product lifecycle. Collaborate with partners to deliver exceptional insights that dri...

Unlock potential by leading applied bacteriology programs to enhance global health through innovative research and collaboration. Drive product development and ensure compliance while mentoring future...

Champion innovation in upstream fermentation development, driving collaboration across teams to optimize processes for novel vectors. Utilize advanced technologies to enhance product solutions and sup...

Join a dynamic team providing critical support for CBRD medical systems in a government laboratory. Leverage your expertise in analytical chemistry and program analysis to enhance Navy capabilities in...

Elevate NGS diagnostic innovation by leading algorithm development to enhance clinical outcomes. Drive analytical validation, regulatory readiness, and algorithm performance in oncology, focusing on s...

Elevate drug substance development by leading process innovation and CDMO partnerships. Drive projects from early development through commercialization, ensuring regulatory compliance and strategic al...

Oversee complex projects from inception to completion, driving team success and client satisfaction while identifying new business opportunities and ensuring project excellence in data analytics and e...

Join a team that's at the forefront of Earth science, supporting strategic initiatives and project management. Leverage your expertise in geophysics to foster scientific growth in the Geosphere commun...

Join a team that's dedicated to developing and leading innovative Natural Resources projects. Contribute to critical field surveys, while also managing project deliverables and enhancing client relati...

Innovate in a dynamic lab environment by executing experiments and analyzing data to support cutting-edge reagent and assay development. Collaborate with teams to advance research, troubleshoot, and r...

Shape the future of clinical research by leading early-phase studies. Ensure participant safety, collaborate with diverse teams, and mentor staff while advancing medical knowledge and quality care in...

Champion operational excellence in software engineering by developing innovative solutions for national security challenges, enhancing systems integration and algorithm performance across various tech...

Contribute to groundbreaking research by enhancing atmospheric radiative transfer models, collaborating with a team of experts, and driving innovation in numerical methods within the scientific commun...

Help us unlock new insights in Alzheimer's research by conducting experiments, analyzing data, and optimizing laboratory protocols. Collaborate with a dedicated team to advance scientific discoveries...

Transform defense innovation as a Senior Scientist/Engineer, guiding high-level R&D for military systems and technologies. Collaborate closely with senior government leaders on advancements in cyber...

Lead initiatives at the forefront of defense research and engineering. Provide expert guidance on military systems, cyber, and more, while fostering innovative solutions and documentation in collabora...

Join a pioneering oncology research team to lead translational projects, integrating cutting-edge single-cell and spatial biology technologies to enhance drug discovery and clinical applications acros...

Support the development of innovative bioanalytical assays by designing, troubleshooting, and validating methodologies. Collaborate with junior scientists and ensure compliance with regulatory standar...

Lead genetic toxicology studies, ensuring GLP compliance and quality. Collaborate with teams to design, interpret, and communicate scientific findings while managing multiple projects and mentoring st...

Lead the charge in clinical development for early cancer detection by driving study execution, data review, and strategic insight. Collaborate with cross-functional teams to enhance clinical strategy...

Advance your career by leading complex AI and IT projects. This high-visibility role entails managing cross-functional teams and driving accountability across multiple workstreams, ensuring successful...

Shape the future of bioanalytical research by managing method validations and study analyses. Collaborate with teams while ensuring regulatory compliance, quality results, and effective supervision in...

Join a team that's passionate about advancing clinical trials. As a Project Manager, you'll lead complex projects, ensuring timely delivery, quality standards, and strong client relationships while na...

Drive innovative solutions as you support NOAA in calibrating satellite sensors, assessing data quality, and enhancing algorithms to improve meteorological forecasts and ensure data integrity for spac...