Principal Scientist Jobs in Arlington, VA

Grow your career by delivering cybersecurity expertise and support for enterprise IT environments. Collaborate within teams to optimize SIEM systems, monitor threats, and advance incident response str...

Champion the delivery of complex technical programs, leading cross-functional teams and driving scalable solutions to enhance traveler experiences and business performance through innovative technolog...

Unlock transformative insights in workplace research by applying advanced quantitative and psychometric methods to enhance employee engagement and organizational performance across diverse markets and...

Lead the charge in enhancing quality systems for a network of 500 nonprofits, driving compliance and performance improvements while collaborating with stakeholders to support federal contracts and str...

Drive the strategic growth of the Contracts function by managing the full contract lifecycle, ensuring compliance, and providing expert guidance to leadership within a dynamic defense technology envir...

Engage with cross-functional teams to design, develop, and optimize data pipelines, utilizing AI/ML technologies to enhance mission success for the Intelligence Community. Gain the freedom to innovate...

Lead the charge in empowering architects and management teams to drive sales success. Develop actionable strategies, mentor talent, and connect solutions with client needs to boost engagement and reve...

Shape the future of solutions architecture by leading a dynamic team focused on driving strategic sales opportunities, enhancing client relations, and aligning organizational capabilities with market...

Take ownership of complex digital circuit design and high-density systems. Collaborate cross-functionally with engineering teams and lead projects from concept to production while mentoring junior eng...

Join as a leader in GCP quality oversight, guiding global clinical programs to ensure compliance and quality excellence. Drive risk management, enhance performance metrics, and support readiness for i...

Join a team that's transforming government agency projects from concept to launch. As a project manager, you'll oversee complex implementations, working closely with diverse stakeholders to ensure tim...

Inspire excellence by leading technical support and training efforts for US customers, while ensuring effective collaboration with global teams. Leverage expertise in troubleshooting and documentation...

Empower OEM partners by providing expert technical solutions, leading complex deployments, and enhancing customer satisfaction through expert guidance and collaboration with cross-functional teams acr...

Champion a multi-disciplinary team to drive federal program execution, ensuring quality control and effective client coordination while maintaining Agile delivery practices and managing risks to achie...

Shape the future of construction consulting by leading diverse, complex data center projects, fostering client relationships, and enhancing operational performance while driving strategic growth and p...

Champion PRISM's content intelligence engine by architecting B2B systems, integrating financial workflows, and governing user interfaces to redefine commercial decision-making in film, TV, and streami...

Drive the development and evaluation of security technologies. Lead test planning, execution, and reporting for critical infrastructure projects while collaborating with diverse teams to enhance capab...

Lead a high-performing materials management team to oversee warehouse operations, ensuring compliance with cGMP standards and optimizing inventory processes while promoting continuous improvement and...

Unlock innovative solutions as you design and implement advanced ML models, transforming customer experiences in the travel industry. Collaborate with cross-functional teams to drive end-to-end projec...

Oversee and drive strategic initiatives in Veteran mental health to prevent suicide, ensuring compliance and collaboration across federal programs, while managing resources and reporting on critical o...

Shape data-driven solutions by leveraging your expertise in machine learning and analytics. Collaborate with cross-functional teams to deliver impactful insights and ensure seamless deployment in prod...

Drive market access initiatives globally for regenerative medicine assets. Collaborate with cross-functional teams to develop pricing, reimbursement strategies, ensuring alignment with global objectiv...

Manage diverse aerospace projects, coordinating multidisciplinary teams from initiation to close-out. Foster client relations while tracking project finances and adhering to schedule and budgetary con...

Unlock the potential of space program management by coordinating and executing key initiatives for the Air Force’s space acquisition efforts, ensuring alignment with defense priorities and objectives...

Join a visionary team to lead software engineering for spacecraft systems. Drive technical direction, manage multidisciplinary teams, and deliver mission-critical software solutions in a dynamic envir...