Senior Data Scientist Jobs in Reston, VA

Join our team to innovate healthcare decision-making by shaping advanced reasoning models. Lead end-to-end post-training processes, optimizing model behavior and performance for clinical applications...

Optimize and develop an internal AI Enablement Platform; lead projects, integrate Microsoft identity systems, and enhance productivity through cutting-edge software tools while collaborating across te...

Partner with us to build and maintain data infrastructure that supports EHS operations, driving compliance and continuous improvement through analytics and system automation. Collaborate with cross-fu...

Accelerate progress at the forefront of information security by developing essential microservices and architecture. Join a dynamic team to implement, test, and deploy critical solutions that enhance...

Champion innovative software solutions by developing microservices in Python and Rust. Collaborate in a dynamic team to enhance cybersecurity platforms, ensuring seamless deployment and integration ac...

Unlock potential by developing and securing robust AI infrastructure, integrating cutting-edge technologies, and optimizing operational efficiency to empower scalable AI deployments across the organiz...

Shape the future of a modernized secure web service operation in a cloud environment, leading engineering and technical teams to drive efficiency, scalability, and security while developing innovative...

Join a team that's redefining identity security. Architect and enhance the identity infrastructure, drive security outcomes, and lead threat modeling initiatives that protect our workforce, customers...

Drive co-marketing strategies with leading technology partners, enhancing AI-native development through innovative partnerships. Collaborate cross-functionally to boost joint pipeline and enable sales...

Help us enhance healthcare AI by designing and evaluating clinical reasoning models, ensuring robust performance and safety through advanced post-training techniques, from pipeline execution to model...

Lead the charge in delivering and overseeing high-quality CPG client services. Coach and develop a remote team to drive consistency and excellence across engagements, tackling complex accounting chall...

Unlock potential by leading the modernization of data architectures and fostering innovative data pipelines. Your expertise will drive the transition from legacy to modern systems to support critical...

Drive data integrity by building and managing quality frameworks, ensuring accuracy in AI tools. Collaborate cross-functionally to identify, resolve, and prevent data issues, enriching overall platfor...

Lead the modernization of enterprise data architectures by designing scalable data models and migrating systems to relational databases, while ensuring data quality and performance optimization for mi...

Explore innovative actuarial solutions by analyzing healthcare data trends, developing financial models, and collaborating with teams to optimize client contract performance and ensure compliance acro...

Lead the evolution of a dynamic learning platform while designing scalable, impactful programs that empower every team member to excel. Join us in driving measurable growth through innovative enableme...

Join the People Operations team as a Senior Analyst, driving HR processes across global tech companies. Manage data integrity, payroll, reporting, and onboarding, ensuring seamless HR operations in a...

Lead the charge in developing cutting-edge data solutions, collaborate across Agile teams, and mentor emerging talent while leveraging advanced technologies for impactful financial services...

Elevate your career by leading data engineering initiatives, optimizing cloud solutions, and driving innovation within a collaborative environment focused on transforming customer experiences through...

Transform user insights into actionable strategies by integrating qualitative and quantitative data. Lead research initiatives that inform product decisions, enhance user experiences, and drive engage...

Engage in developing robust analytical frameworks and valuation tools that drive battery dispatch, VPP strategy, and energy portfolio management, collaborating across multiple teams within a dynamic e...

Lead the charge in architecting and advancing innovative software solutions, mentoring teams, and driving projects from conception through implementation, while ensuring performance, security, and sca...

Shape the future of autonomous vehicles by tackling complex AI challenges. Collaborate with engineers to enhance deep learning models and apply your expertise in unsupervised learning to scale innovat...

Unlock potential by coordinating and executing hands-on production of advanced electronic warfare systems. Ensure compliance and quality through integration, testing, and teamwork in a dynamic factory...

Unlock potential by driving innovative, AI-powered financial audit solutions. Collaborate with cross-functional teams to design agent-driven experiences and own complex onboarding workflows for major...