Principal Scientist Jobs in Arlington, VA

Join a dynamic AI & Data Science team to architect and implement innovative GenAI solutions across various business functions while mentoring junior developers and driving collaboration in a fast-pace...

Transform the talent acquisition landscape by managing full-cycle recruiting, collaborating with leaders to attract top talent, and enhancing candidate experiences for critical national security missi...

Lead the charge in managing complex technical projects, coordinating cross-functional teams to deliver solutions on time and within budget while ensuring compliance and stakeholder communication. Driv...

Contribute to effective program operations by leading oversight of grant recipients, ensuring compliance with federal regulations and Head Start standards, and driving quality improvements to enhance...

Transform the DoD PPBE process by managing analytical, technical, and administrative tasks while drafting strategic documents and ensuring adherence to performance standards in a fast-paced, dynamic e...

Champion critical processes by managing analytical and administrative tasks in the DoD PPBE framework, ensuring clarity and precision in strategic documentation while navigating complex team dynamics...

Pioneer transformative compliance strategies within financial services, leading large-scale programs on KYC, AML, and fraud. Collaborate with executive teams to enhance operational excellence and driv...

Drive mission-critical networking solutions for the Navy, ensuring optimal program execution and performance. Lead cross-functional teams, manage budgets, and serve as the key liaison to align technic...

Innovate and lead a high-performing team to deliver market-driven products, driving customer satisfaction while leveraging AI and ML technology to unlock new opportunities. Own the entire product life...

Join a team that's dedicated to advancing nuclear power safety through innovative research, advocacy, and coalition-building. Lead efforts in public outreach and policy influence while fostering a div...

Empower success through effective proposal management, ensuring timely, tailored submissions for battery storage solutions. Collaborate cross-functionally to meet client needs and enhance project outc...

Lead the charge in driving DRAM technology transfers, ensuring project milestones are met while fostering collaboration across engineering teams to promote safety, quality, and operational excellence...

Elevate organizational efficiency as a strategic Operations Manager, bridging logistics and operations across multiple field offices while managing asset accountability, procurement, and process enhan...

Lead the charge in pioneering advanced computer vision models for autonomous systems, enhancing safety and performance across the development lifecycle from prototyping through production deployment...

Support the Leo for Government team by driving technical program management, ensuring systems align with customer needs, and collaborating across technical teams to enhance satellite communications an...

Shape the future of medical strategy by leading the integration of science and creativity, guiding teams to transform complex data into impactful narratives that drive strategic healthcare communicati...

Transform oncology research by developing innovative antibody-based therapies, driving preclinical development, and collaborating with multidisciplinary teams to bring next-generation therapeutics to...

Lead a high-performing engineering team to innovate and enhance loyalty platforms, driving growth through advanced technology. Collaborate across functions to deliver exceptional services that enhance...

Elevate your career by leading global regulatory labeling strategies and initiatives. Oversee labeling governance, ensure compliance, and collaborate with cross-functional teams to support effective p...

Innovate in product strategy for risk reduction across SaaS ecosystems, focusing on customer outcomes and cross-functional collaboration to tackle AI governance and third-party challenges effectively...

Help us elevate project performance by delivering expert budgeting, forecasting, and scheduling support for government contracts, ensuring accuracy and efficiency in analysis and reporting to drive st...

Manage government-contract interactions, ensuring timely deliverables and contract compliance. Supervise team activities, maintain training and safety standards, and coordinate key meetings and perfor...

Drive strategic initiatives within defense technology by leveraging deep expertise in DoD operations. Serve as a vital advisor on R&D strategies and emerging technologies to enhance stakeholder engage...

Unlock potential by leading the design and implementation of advanced digital systems in pharmaceutical manufacturing. Drive client satisfaction and project delivery while mentoring junior engineers a...

Innovate security strategies by executing assessments across diverse cloud environments, identifying vulnerabilities, and partnering with teams to enhance defenses and safeguard customer data...