Principal AI Engineer Seekr Technologies IncPrincipal AI EngineerReston, VAWe''re looking for a Staff or Principal AI Engineer to help build SeekrFlow Edge Builder, the platform that makes it simple to package, configure, deploy, and operate trustworthy AI solutions across edge, on-premises, cloud, disconnected, and air-gapped environments. Available across cloud, on-premises, and edge environments, SeekrFlow reduces bias, strengthens data integrity, and simplifies model oversight so organizations can rely on trusted AI decisions in high-stakes settings that impact society's most sensitive and vital systems.
Principal Cyber Software Engineer (iOS) Nightwing Intelligence SolutionsPrincipal Cyber Software Engineer (iOS)Sterling, VirginiaThe team comprises engineers of multiple disciplines including vulnerability research, reverse engineering, CNO/CNE development, hardware emulation, system engineering, and data analytics. Cyber Offense and Defense Experts (CODEX) is seeking a cyber engineer to join our team to solve real-time cyber challenges, working on site with our end users in their spaces.
Principal Tax Advisor - Advanced Wealth Planning Acorn Financial ServicesPrincipal Tax Advisor - Advanced Wealth PlanningReston, VirginiaYou will lead a department that proactively engineers dynamic systems to mitigate tax friction across pre-sale business transitions, complex equity compensation, and multi-generational wealth transfers, ensuring our clients’ legacies are permanently protected. What You Will Do Design and execute highly sophisticated tax-mitigation strategies tailored for massive liquidity events, advanced corporate structuring, and post-liquidity wealth preservation.
Principal Systems Test Engineer - Flight Controls Electra Aero IncPrincipal Systems Test Engineer - Flight ControlsManassas, VAOur Ultra Short technology unlocks thousands of new operating locations and enables what we call Direct Aviation: quiet, point-to-point regional travel that gets people from where they are to where they want to go, without the congestion of major airports or the noise of conventional aviation. This is a hands-on leadership role - you'll mentor junior engineers, own the architecture of our simulation labs, and build the data management and automated test processes that engineering depends on to move the EL9 toward certification.
Principal Consultant Public Sector Appian CorpPrincipal Consultant Public SectorMcLean, VA$100,000–$225,000 / yearKnowledge of software testing practices (test-driven development, automated test suites within a continuous integration framework); integrations experience using APIs such as REST and SOAP, JDBC connections, and web services; familiarity with Amazon Web Services (AWS), Artificial Intelligence (AI), Analytics, Machine Learning, Google Cloud, Application Integration, Database, Developer Tools, Management & Governance, and Elastic Containers is preferred. This includes working within an agile environment to understand our client's business processes and technical needs, launch new relational data models in production, developing APIs to integrate with multiple systems, partnering with Appian Architects and Technical Delivery Managers, and leading/mentoring consultants through fast-paced software implementations.
Sr Principal Technologist, FCC W. R. Grace & CoSr Principal Technologist, FCCColumbia, MDRemote$170,455.20–$234,375.90 / yearWe provide innovative products, technologies and services which our customers use to manufacture everyday products like renewable fuels, pharmaceuticals, toothpaste, cosmetics, food packaging, beer, edible oils and more. Serves as advisor to all Technical Service Engineers and customers and as a technology expert to Grace customers in select areas of FCC unit operations, catalyst application, startup, shutdown, inspection, unit optimization, and troubleshooting.
Principal Data Scientist - Gen AI Xometry IncPrincipal Data Scientist - Gen AINorth Bethesda, MD$200,000–$230,000 / yearIn this role, you will serve as a technical leader, owning a 12 month technical roadmap, driving large-scale cross-functional ML and AI initiatives, and setting the long-term scientific direction for AI-driven solutions that enhance Xometry''s service offerings. Generative AI Development: Develop and deploy generative AI models and large language models (LLMs) for multimodal document processing, focusing on extracting structured data from technical drawings, purchasing orders, and other complex documents.
Senior Principal Cyber Software Engineer (iOS) Nightwing Intelligence SolutionsSenior Principal Cyber Software Engineer (iOS)Sterling, VirginiaThe team comprises engineers of multiple disciplines including vulnerability research, reverse engineering, CNO/CNE development, hardware emulation, system engineering, and data analytics. Cyber Offense and Defense Experts (CODEX) is seeking a cyber engineer to join our team to solve real-time cyber challenges, working on site with our end users in their spaces.
Principal Senior Vulnerability Research Engineer (Onsite) Nightwing Intelligence SolutionsPrincipal Senior Vulnerability Research Engineer (Onsite)Annapolis Junction, MarylandFor over four decades, our team has been providing some of the world’s most technically advanced full-spectrum cyber, data operations, systems integration and intelligence support services to the U.S. government on its most important missions. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization.
NewPrincipal Data Scientist - Washington, DC office NORCPrincipal Data Scientist - Washington, DC officeWashington, DCPosition Location Closes Principal Data Scientist - Washington, DC office Washington, DC Open until filled NORC at the University of Chicago is seeking an experienced Principal Data Scientist to join the Statistics and Data Science department. Position Location Closes Principal Data Scientist - Washington, DC office Washington, DC NORC at the University of Chicago is seeking an experienced Principal Data Scientist to join the Statistics and Data Science department.
Principal Engineer - Mechanical Bechtel CorpPrincipal Engineer - MechanicalReston, VA$159,700–$231,000 / yearExtraordinary teams building inspiring projects: Since 1898, we have helped customers complete more than 25,000 projects in 160 countries on all seven continents that have created jobs, grown economies, improved the resiliency of the world''s infrastructure, increased access to energy, resources, and vital services, and made the world a safer, cleaner place. Experience with sizing and specification of mechanical power plant equipment including cooling towers, condensate and feedwater pumps, steam surface condensers, plate and frame heat exchangers, air compressors, auxiliary boilers, etc.
Senior Principal Electro-Optics Engineer General Dynamics Mission Systems, IncSenior Principal Electro-Optics EngineerAnnapolis Junction, Maryland$191,246–$206,000 / yearAs a Senior Principal Electro-Optics Engineer, you will be a leader on the GDMS Free Space Optical (FSO) communications team, and own the architecture, engineering practices, and technical direction for our hardware, helping mature our work from prototype to product. Company Overview: General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation.
Principal Product Manager - Experience And Platform Geico InsurancePrincipal Product Manager - Experience And PlatformBethesda, MD$140,425–$229,600 / yearYou will partner closely with CX designers, engineering, data, legal, and treasury to modernize and evolve GEICO's payment journeys, ensuring customers can pay, manage policies, and resolve issues with confidence and ease. Demonstrated experience in payments ecosystems (Card and bank payment processing, APMs, payment lifecycle, recurring payments).
Senior Principal Architect - Application Platforms JPMorgan Chase & CoSenior Principal Architect - Application PlatformsMcLean, VADeep enterprise expertise across Application & Collaboration Platforms Architecture areas including collaboration and communication ecosystems, document/content lifecycle management, multimedia toolchains, secure-by-design governance and compliance, integration/interoperability patterns, reliability and lifecycle operations, portfolio rationalization, financial/TCO decisioning, and executive-level change leadership. Leads reuse-first adoption of enterprise-authorized AI capabilities within the work environment to accelerate architecture analysis, option evaluation, and delivery of strategic global solutions, with human-in-the-loop validation and appropriate handling of sensitive data.
Principal Architect - IT Operations Domain JPMorgan Chase & CoPrincipal Architect - IT Operations DomainMcLean, VALeads reuse-first adoption of enterprise-authorized AI capabilities within the work environment to accelerate architecture analysis, option evaluation, and delivery of strategic global solutions, with human-in-the-loop validation and appropriate handling of sensitive data. Translates highly complex technical issues, trends, and approaches to leadership to drive the firm's innovation and enable leaders to make strategic, well-informed decisions about target state architecture.
Principal Technical Advisor (Secret #26-114) Strategic Analysis, Inc.Principal Technical Advisor (Secret #26-114)Arlington, VAThe ideal candidate combines deep curiosity, rapid synthesis, and strong executive advisory instincts with a demonstrated ability to aggressively and creatively leverage cutting-edge AI tools as massive force multipliers for research, analysis, drafting, and strategic insight generation.3. Senior individual contributor who can provide high-value technical evaluation, strategic analysis, and decision support directly to the Office Director (OD), using a strong technical mindset to assess complex technical concepts, portfolios, performers, and opportunities.3.
Principal Solutions Architect CIS Secure Computing, Inc.Principal Solutions ArchitectAshburn, VAOur products and solutions include secure telephones and computers, encrypted tactical communications systems, secure tele- and video-conferencing systems, and specialized systems designed for use within secure networks and challenging operational environments. Serving as a primary technical interface with customers, this individual will translate complex mission, technical, and functional requirements into compliant, functional architectures and help guide solutions from initial concept and customer presentation through design, prototyping, development, and delivery.
Principal Applied AIML Scientist Lululemon Athletica IncPrincipal Applied AIML ScientistWashington, WA$266,720–$350,070 / yearRecognizing our teams for their performance and dedication, other components of our total rewards offerings include support of career development, wellbeing, and personal growth:Extended health and dental benefits, and mental health plans Paid time off Savings and retirement plan matching Generous employee discount Fitness & yoga classes Parenthood top-up Extensive catalog of development course offerings People networks, mentorship programs, and leadership series (to name a few) Note: The incentive programs, benefits, and perks have certain eligibility requirements. Location: United States of America State/Province/City: Washington City: Seattle Business Unit: Store Support Centre (SSC) Time Type: Full-time Description & Requirements Who we arelululemon is an innovative performance apparel company for yoga, running, training, and other athletic pursuits.
Sr Principal Cybersecurity Architect - AI JPMorgan Chase & CoSr Principal Cybersecurity Architect - AIMc Lean, VAAs a Senior Principal Cybersecurity Architect at JPMorganChase within the Cybersecurity and Technology Controls - Consumer & Community Banking (CTC CCB) line of business, you provide deep cybersecurity expertise and work across teams to identify, create, and communicate risk, mitigation options, and solutions. Leverage your deep cross-domain expertise to bring together talent that will consistently create AI-enabled solutions, processes, and reusable proof-of-concept models for cybersecurity while remaining at the forefront of best practices for cybersecurity policy and technological advances.
Senior Principal Cyber Engineer Nightwing Intelligence SolutionsSenior Principal Cyber EngineerSterling, VirginiaThe team comprises engineers of multiple disciplines including vulnerability research, reverse engineering, CNO/CNE development, hardware emulation, system engineering, and data analytics. Cyber Offense and Defense Experts (CODEX) is seeking a cyber engineer to join our team to solve real-time cyber challenges, working on site with our end users in their spaces.