Principal Scientist Jobs in Washington, DC

Join a team that's redefining aerospace communications by bridging telecommunications and software engineering, ensuring robust integration and performance of advanced communication systems across cus...

Optimize organizational efficiencies by maintaining essential knowledge management systems, supporting key workflow processes for budget submissions, and ensuring strategic documentation across stakeh...

Join a team that's driving AI-native software delivery by leading diverse tech teams, aligning strategies with business priorities while championing engineering excellence and operational effectivenes...

Lead the charge in developing innovative software solutions for the Intelligence Community, driving critical missions and delivering high-quality systems while collaborating with diverse teams and tec...

Pioneer the Partner Success framework, establishing global strategies and governance to enhance partner capabilities, drive performance improvements, and ensure delivery excellence across a diverse ec...

Transform the architecture of cloud-native applications by leading engineering excellence and delivering scalable solutions that empower stakeholders to drive innovation and achieve data-driven insigh...

Unlock potential by owning and enhancing sourcing strategies to attract top technical talent, focusing on senior engineering roles while collaborating with teams to cultivate a robust talent pipeline...

Drive the development of impactful proposals, collaborating with teams to analyze client needs, craft compelling content and deliver persuasive submissions that win business across multiple sectors wh...

Play a key role in shaping AI-driven security operations by leading detection engineering efforts. Collaborate with teams to innovate detection methodologies and improve security solutions for diverse...

Drive enterprise IT modernization projects while leading multidisciplinary teams. Oversee complex initiatives for federal clients, ensuring delivery aligns with mission objectives and contractual comm...

Lead the charge in advanced data science initiatives, driving analytics, machine learning, and decision-support for federal law enforcement and national security enhancements, ensuring strategic resou...

Partner with us to innovate and develop meteorological tools that enhance forecasting capabilities and decision support services, collaborating with national partners to build a Weather Ready Nation t...

Lead transformative ERP modernization initiatives, ensuring efficient execution, meticulous documentation, and stakeholder alignment to meet project milestones and deliverables with innovation and cla...

Champion the planning and implementation of low voltage cabling solutions, collaborating with cross-functional teams on cost estimates, project design, and innovative solutions to drive project succes...

The Senior Acquisition Analyst provides guidance on acquisition position identification, coding, and documentation support while ensuring compliance with the Defense Acquisition Workforce Implementati...

Champion the success of clinical trials by managing complex projects globally. Collaborate with cross-functional teams, ensuring timely delivery while adapting to changing needs and resolving conflict...

Lead the charge in redefining enterprise data solutions as a founding solutions engineer. This role combines technical expertise and commercial acumen to architect tailored solutions, drive client eng...

Drive innovation in AI/ML by providing expert data analysis and software architecture support across mission-focused systems. Collaborate with top SETA engineers to enhance efficiency in Ground Enterp...

Unlock potential by providing expert data analysis and program support across various systems and management levels, ensuring efficient execution of project goals in a collaborative setting...

Pioneer a comprehensive Computer System Validation strategy across GxP systems. Collaborate with Quality and IT to drive compliance and data integrity while enhancing efficiency in validation processe...

Lead complex cross-functional product initiatives, ensuring alignment across teams to achieve strategic goals, drive efficiency, and deliver exceptional business outcomes using solid program managemen...

Join a team that's driving policy analysis and support efforts to combat global drug trafficking and organized crime, collaborating closely with government and military stakeholders to enhance U.S. na...

Elevate your career by leading compliance and quality in clinical trials. Collaborate with teams to ensure protocol adherence, site training, and resolve issues while maintaining high standards of mon...

Tackle clinical monitoring challenges while leading site initiatives for quality compliance and protocol adherence. Collaborate with cross-functional teams to ensure successful clinical trial executio...

Optimize your clinical research career by playing a vital role in overseeing and conducting site monitoring for clinical trials, ensuring compliance, quality, and effective team collaboration througho...