Principal Scientist Jobs in Washington, DC

Reimagine government affairs by leading initiatives that drive legislative and policy efforts while collaborating with key stakeholders to influence decision-making and advance strategic business obje...

Drive project execution in an FDA-regulated environment, coordinating timelines, documentation, and interdepartmental communication to ensure successful outcomes and regulatory compliance while managi...

Lead and mentor Agile software engineering teams, driving innovation and delivery for core platform services. Foster collaboration, guide architectural strategy, and enhance development using AI tools...

Transform technical program management by building and leading a high-impact team. Oversee complex, cross-functional initiatives, establish scalable practices, and ensure program launch readiness to d...

Pioneer innovative product strategies while collaborating across teams to enhance customer solutions. Drive market analysis, functional requirements, and product lifecycle management to improve health...

Champion interdisciplinary research by leading projects that explore cell biology, stress responses, and disease mechanisms for the National Heart, Lung, and Blood Institute, while fostering a collabo...

Accelerate progress at the intersection of science and law by designing impactful training programs that enhance communication skills for judicial professionals, while managing project timelines, budg...

Elevate quantum computing by developing impactful algorithms and applications. Collaborate with diverse teams and customers to solve complex real-world problems using cutting-edge trapped-ion technolo...

Lead the charge in building a robust integrations platform by managing APIs, ensuring data quality, and supporting partner deployments without direct engineering involvement. Drive product strategy an...

Drive innovation in CAR-T cell therapies by leading research, executing experiments, and providing mentorship to junior scientists, while collaborating with cross-functional teams to advance strategie...

Champion analytical lifecycle management for commercial products globally, ensuring compliance and harmonization. Lead investigations, oversee QC networks, and drive continuous improvement while manag...

Lead regulatory teams to shape global registration strategies and ensure compliance. Drive innovative approaches, influence cross-functional initiatives, and support business growth through proactive...

Collaborate with cross-functional teams to analyze and reverse-engineer software, ensuring the sustainability of critical mission systems for government contracts through expert technical insights and...

Innovate your career with a pivotal role leading technical pre-sales and client engagements. Engage deeply in showcasing capabilities of advanced systems while building client value and driving follow...

Join a team that's at the forefront of optimizing air traffic management through advanced Operations Research, collaborating with FAA stakeholders to enhance the National Airspace System for improved...

Lead the charge in managing Linux systems administration and cybersecurity operations, ensuring optimal system performance and security across diverse environments. Drive technical innovation and oper...

Shape the future of advanced cybersecurity by managing a dynamic lab environment. Oversee system administration, technology deployment, and tactical solutions to support mission-critical operations an...

Unlock potential by leading lab network infrastructure efforts, enhancing cyber defense capabilities through design, implementation, and maintenance of robust systems while ensuring optimal performanc...

Champion advanced network solutions by investigating cyber incidents, designing robust infrastructures, and ensuring optimal system performance for critical government operations. Collaborate across t...

Empower business transformation by identifying AI opportunities, analyzing processes, and developing blueprints for agentic workflows. Collaborate with stakeholders to drive impactful recommendations...

Drive a transformative strategy for a cohesive developer experience; manage cross-functional initiatives to enhance productivity, integrate AI into workflows, and optimize CI/CD systems across enginee...

Lead and manage statistical analysis and quality control efforts, ensuring data integrity and accuracy while guiding project teams. Engage with complex datasets, implementing rigorous QC standards and...

Optimize Workday Payroll and Time modules by leveraging expertise in configuration, data governance, and analytics to support organizational efficiency, compliance, and strategic goals while mentoring...

Transform data insights into actionable strategies as a key analyst in financial services. Lead client engagements, develop predictive models, and foster team excellence while driving value-added solu...

Shape the future of clinical pharmacology by leading a talented team dedicated to transforming innovative ideas into groundbreaking medical solutions. Drive operational excellence and foster client re...