Senior Scientist Jobs in Arlington, VA

Transform cybersecurity by planning, executing tests, and analyzing systems to ensure compliance with government policies and security standards, while mentoring junior staff and validating security m...

Lead complex instrumentation and controls engineering projects for nuclear power, ensuring design compliance, operational excellence, and safety. Collaborate with teams to optimize digital upgrades an...

Shape innovative AI solutions for government clients, delivering cutting-edge generative and predictive capabilities through hands-on development, collaboration, and prototyping to address complex cha...

Shape the future of systems engineering by providing leadership and expertise to enhance mission operations. Collaborate across agencies to define requirements and improve multi-intelligence solutions...

Develop innovative systems engineering solutions to enhance mission operations. Engage collaboratively across agencies to refine ground system capabilities and ensure effective execution of technical...

Join a team that's optimizing IT infrastructure and operations, ensuring compliance and efficiency in a fast-paced environment. Lead initiatives that enhance system performance, reliability, and secur...

Develop advanced analytical solutions leveraging machine learning and data visualization to support mission-critical objectives. Collaborate with diverse teams while adapting to evolving technologies...

Lead critical program protection processes by developing strategies and documentation to ensure compliance and security across complex flight programs. Drive decision-making and support mission partne...

Transform ELINT processing by leading system integration and optimization initiatives. Utilize deep expertise in signal processing to guide the development of geolocation systems, ensuring high operat...

Lead the charge in managing complex environmental projects, ensuring compliance with federal regulations while driving team performance and fostering client relationships for dynamic sustainability in...

Help us ensure seamless operations at a key federal observatory by monitoring automated systems and addressing technical anomalies in a dynamic 24/7 environment. Your expertise will support critical n...

Lead critical analyses on strategic deterrence issues, supporting national security initiatives and cultivating a culture of inquiry at the organizational level while engaging with senior defense lead...

Engineer robust AI-driven AWS applications, combining full-stack expertise with innovative solutions. Collaborate to enhance user experiences and optimize performance while ensuring security and scala...

Unlock potential by leading a dynamic team of statistical programmers to drive impactful cancer immunotherapy projects, ensuring timely production of high-quality statistical data analyses and reports...

Unlock potential by leading the Digital Twin team to integrate and model laser-driven inertial fusion energy systems. Drive subsystem simulations and trade-off analyses to guide the innovative design...

Unlock your potential by driving innovation through complex decision systems. Engage in all software development stages, influencing strategy, and shaping technical solutions that impact millions of u...

Transform project execution by leading complex electrical substation initiatives, managing scope, cost, schedule, and customer satisfaction while ensuring compliance with quality and safety standards...

Lead the design and development of cutting-edge AI solutions, managing complex data pipelines and machine learning models across diverse data types. Collaborate with multidisciplinary teams to enhance...

Join a team that innovates solutions and leads the development of advanced applications, providing architectural oversight for critical products while capturing new business opportunities for impactfu...

Empower decision-making by executing complex due diligence and risk assessments. Collaborate with cross-functional teams to provide actionable insights and mitigate risks associated with third parties...

Lead the charge in building AI agent discovery across cloud platforms and endpoints. Develop security assessments for AI agents that enhance the overall governance within our AI security framework, re...

Grow your career with a dynamic role supporting cybersecurity operations. Your expertise will enhance program management and stakeholder engagement, ensuring effective communication and documentation...

Innovate data strategies, design scalable infrastructure, and enhance analytics platforms, driving impactful data solutions across global regions with multi-tiered systems and robust pipelines to supp...

Transform healthcare insights by leading advanced analytics and research. Collaborate with cross-functional teams to deliver data-driven solutions enhancing patient outcomes and healthcare strategies...

Bring your expertise to streamline case management through effective data analysis. Transform a basic system into a custom solution while enhancing reporting capabilities and fostering effective commu...