Principal Scientist Jobs in Mc Lean, VA

Drive digital processing engineering initiatives supporting DoW clients, ensuring effective program management, financial oversight, and technical integration throughout the project lifecycle to enhan...

Lead the charge in optimizing procurement strategies, managing a $50M portfolio across HR Services and related categories, while fostering stakeholder relationships globally and driving cost efficienc...

Architect eligibility support solutions by engaging cross-functional teams, ensuring system integration, and validating processes for federal health programs to enhance consumer experiences and operat...

Unlock innovation in IT leadership for human services by driving modernization, ensuring compliance, and optimizing operations. Collaborate with diverse teams to enhance service delivery and elevate g...

Join a team that's shaping the future of strategic communications for diverse clients. Lead innovative content strategies, manage key relationships, and drive high-impact projects while mentoring juni...

Help us drive IT Services sales across North America by connecting with clients in key industries, crafting tailored digital transformation solutions, and building lasting relationships with senior st...

Shape the future of clinical data management by executing essential external data activities, ensuring quality data for high-impact clinical studies through effective vendor collaboration and complian...

Elevate operational excellence by leading verification efforts and customer engagement for government initiatives. Drive performance improvements and compliance at multiple mission locations while fos...

Join a team that's responsible for integrating and testing operational systems to ensure compliance with design standards. Collaborate with an experienced group in the Intelligence Community to delive...

Innovate as a full-stack engineer, owning product features from design to production. Collaborate across teams to build reliable software that empowers users facing barriers to opportunity. Mid to sen...

Drive the global compensation strategy while ensuring competitive pay structures and alignment with business goals, enhancing organizational effectiveness and employee satisfaction through innovative...

Grow your career with a leadership role overseeing multifaceted technology programs, ensuring performance excellence through strategic management and collaboration with federal stakeholders and techni...

Advance your career by leading the design and development of a groundbreaking internet simulation platform. Collaborate with a talented team to create a production-grade system that transforms cyber r...

Elevate the effectiveness of key defense initiatives by offering expert program management support. Guide the development of acquisition strategies, financial plans, and documentation to ensure succes...

Drive innovative space simulation testing as a Technical Advisor, overseeing complex thermal vacuum and environmental tests to ensure mission readiness. Lead and optimize operations across advanced te...

Lead technical initiatives to drive AI/ML architecture and operational deployment, ensuring alignment with DoD standards. Mentor teams while translating complex customer needs into effective AI soluti...

Lead the successful delivery of radar products by managing cross-functional teams, ensuring on-time, on-budget execution, and aligning customer needs with technical capabilities. Drive program lifecyc...

Lead and grow two dynamic engineering teams focused on AI enablement and EHR integration. Drive complex software delivery while fostering talent development and cross-team collaboration for innovative...

The Expert Contract Specialist is responsible for analyzing project requirements and developing solutions to meet agency needs throughout the contract lifecycle. This role involves contract negotiatio...

Lead global policy strategy, managing a diverse team to achieve impactful regulatory outcomes and connect business objectives with policy initiatives across various government platforms...

Advance operational excellence by coordinating projects and enhancing team performance weekly. Master the art of feedback and coaching in an AI-driven environment, ensuring impactful solutions and gro...

Lead the charge in managing contractor support operations, ensuring effective deployment and oversight according to program objectives, and adapting strategies based on customer feedback and requireme...

Shape financial strategy for renewable energy investments by developing and implementing advanced analysis, modeling, and product commercialization. Engage with cross-functional teams to optimize proj...

Transform operations by leading a growing technical services organization, ensuring cohesive execution and strategic alignment across functions while building scalable processes and enhancing team per...

Optimize government advocacy strategies, build stakeholder relationships, and analyze legislative impacts to advance organizational goals through effective communication and policy influence in state...