Principal Scientist Jobs in Arlington, VA

Innovate with a team committed to advancing testing strategies for enterprise systems. Leverage automation frameworks and tools to enhance quality assurance practices and contribute to scalable, stand...

Advance research efforts in Alzheimer's by managing biological data, processing tissues, and analyzing sequencing results. Collaborate cross-functionally to enhance lab methodologies and ensure compli...

Join a team that's committed to delivering exceptional armed security solutions across multiple locations. Lead comprehensive security operations, manage workforce readiness, and ensure compliance at...

Champion innovative developer experiences to empower engineers through effective CI/CD, tooling, and AI integration, driving productivity and measurable outcomes across the software lifecycle...

Lead end-to-end proposal development for federal contracts in IT, driving compliance and quality. Collaborate with teams, manage multiple proposals, and ensure compelling narratives under tight deadli...

Lead the charge in managing complex federal proposals across IT services, cybersecurity, and cloud platforms. Drive compliance and strategic messaging to ensure winning submissions while operating at...

Innovate solutions to enhance developer efficiency and application management as you lead a world-class team focused on automation and product excellence in the Card business, driving exceptional expe...

Drive the customer origination strategy by securing long-term offtake agreements for innovative modular nuclear energy technologies, collaborating with cross-functional teams to accelerate commercial...

Join a team that's passionate about data analytics! Leverage your programming expertise to ensure data integrity and drive impactful decisions in the pharmaceutical sector through collaboration and me...

Drive the execution of compliance-driven labeling processes within a collaborative environment, ensuring accuracy and quality of documentation. Support cross-functional teams in product development an...

Lead the development and management of advanced cyber-intelligence tools, guiding teams to analyze security risks, design architecture standards, and implement strategic responses to protect organizat...

Lead the charge in federal grants management and early childhood program support. Utilize your extensive expertise to analyze performance, prepare reports, and ensure compliance with regulations, whil...

Lead strategic initiatives in federal grant management and oversight of early childhood programs. Leverage your expertise to conduct performance analyses, ensure compliance, and drive operational exce...

Champion the development of procurement strategies to streamline operations across new warehouse facilities. Drive end-to-end sourcing, vendor management, and cost optimization initiatives, ensuring t...

Optimize systems engineering processes for Naval Business Systems, managing compliance and supporting critical IT portfolios. Collaborate effectively to enhance acquisition pathways and ensure program...

Drive cross-functional process improvements to enhance operational efficiency and compliance in medical imaging solutions. Collaborate with stakeholders to implement best practices and optimize qualit...

Lead the charge in managing client relationships and project execution, ensuring high-quality deliverables and alignment with client goals. Collaborate with cross-functional teams and mentor junior me...

Join a team that's passionate about advancing regulatory projects in the pharmaceutical industry. Drive compliance and ensure timely submissions while collaborating across functions, developing strate...

Transform the clinical research landscape by leading trials, ensuring compliance, and fostering collaborative relationships with clients and investigators. Develop strategic documents, monitor study t...

Join a team that's shaping the future of software by leading innovative development with cutting-edge technologies. Drive excellence in code quality, system architecture, and mentor junior developers...

Lead the charge in transforming software development operations, enhancing security, and streamlining access controls across Amazon. Engage cross-functional teams to deliver innovative solutions while...

Join a team that's focused on delivering high-quality enterprise React applications. You will design, implement, and optimize features while collaborating on architecture and best practices in a secur...

Manage and coordinate diverse project teams to successfully deliver complex software implementations for public safety clients, ensuring effective communication and adherence to scope, schedule, and b...

Drive the development of advanced systems for the Intelligence Community by optimizing engineering processes, integrating agile methodologies, and fostering collaboration across multi-disciplinary tea...

Partner with us to drive strategic growth in defense initiatives, focusing on cyber operations and hardware security. As a key executive leader, you'll manage cross-agency revenue efforts and ensure s...