Principal Product Engineer BytoaPrincipal Product EngineerColumbia, MarylandYou'll be expected to have strong opinions loosely held, challenge the status quo relentlessly, and help us build products that create meaningful impact in the cybersecurity AI space. Participate actively in leadership team discussions, bringing technical depth and product intuition to debates about direction, project prioritization, and strategic decisions.
Principal Cybersecurity Engineer Avenue Technologies CompanyPrincipal Cybersecurity EngineerSterling, VirginiaAvenue Technologies is seeking a Principal Cybersecurity Engineer to support technical, engineering, and program teams in a hands-on environment. Coordinate with engineering and program teams to maintain secure and compliant systems.
Principal Software Engineer Envision Innovative SolutionsPrincipal Software EngineerAnnapolis Junction, MD$215,000–$250,000 / yearThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location, education and certifications as well as Federal Government Contract Labor categories. Develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets and real-time systems).
Principal Mechanisms Design Engineer - TeraWave Blue OriginPrincipal Mechanisms Design Engineer - TeraWaveWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Principal Systems Administrator Envision Innovative SolutionsPrincipal Systems AdministratorAnnapolis Junction, MD$210,000–$219,000 / yearThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location, education and certifications as well as Federal Government Contract Labor categories. • Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices.
Principal Optical Communications Architect Blue Origin Enterprises LPPrincipal Optical Communications ArchitectReston, VA$169,624–$237,473.25 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Senior Principal Mission Engineer OASYS IncSenior Principal Mission EngineerChantilly, VARequired Experience, Skills and Attributes: Master's Degree in Math, Science or Engineering with 15+ Years of demonstrated system engineering and integration experience with space, ground, operations and sustainment segments of DoD or NRO programs with a proven delivery record or a bachelor's degree in Math, Science or Engineering with 17+ Years of demonstrated experience. Make a difference for national security by joining a team of dedicated professionals who assist the Space Development Agency in developing and deploying the next generation of satellites and ground systems for missile warning (MW), missile tracking (MT) and missile defense (MD).
Principal Space RF Communications Architect Blue Origin Enterprises LPPrincipal Space RF Communications ArchitectReston, VA$169,624–$237,473.25 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Principal Quality Engineer Thales Defense & Security IncPrincipal Quality EngineerGermantown, MD$121,230–$154,905 / yearWith over 1,000 employees, TDSI and its four subsidiaries (Advanced Acoustic Concepts, Digital Receiver Technology, Tampa Microwave, and Trusted Cyber Technologies), supports U.S. Joint Services, special operations forces and multi-national partners with a variety of communication, visualization, signal intelligence/electronic warfare, and sensor/sonar capabilities. Supports Program Quality Assurance activities for production programs to include First Article Inspections (FAI), Material Review Board (MRB), Change Control Board (CCB), Failure Review Board (FRB), and Work Product review and approval.
Epic Principal Trainer, Beacon Virginia Hospital CenterEpic Principal Trainer, BeaconAlexandria, VAIn addition to training end-users within the facility, they will also train additional trainers within the organization, maintain policy/procedure documentation, provide training for new hires, and coordinate training for new software releases and updates. Incumbents must have the ability to understand and translate the functionality of Epic system configuration and workflow validations into a training environment development, easy to understand classroom presentations, and prepare and manage requirements for training sessions in collaboration with the project team.
Principal Electrical Design Engineer Mercury Systems IncPrincipal Electrical Design EngineerChantilly, VAYou will lead board-level hardware development for mission-critical embedded computing, high-speed digital systems, advanced FPGA solutions, secure processing, and extreme environment electronics supporting operations across air, land, sea, and space. Architect advanced electrical circuit board solutions involving secure processing, storage, networking, FPGAs, high-speed interfaces, and extreme environment electronics.
Principal Financial Analyst Capital One Financial CorpPrincipal Financial AnalystMcLean, VA$109,900–$125,400 / yearCandidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter. Additionally, you will develop processes that provide transparency of costs and cost drivers to recipient businesses, and analyze current financial results to identify and address evolving business issues and opportunities.
Principal Risk Associate Capital One Financial CorpPrincipal Risk AssociateMcLean, VA$120,800–$137,900 / yearCandidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter. Proven track record of transforming operational workflows and enhancing process maturity through the implementation of automation, data-driven insights, and technology-led solutions.
Principal Auditor - Global Finance Capital OnePrincipal Auditor - Global FinanceMcLean, VirginiaAs a member of the Finance Audit team, the candidate will primarily focus on audits related to accounting, regulatory reporting, market and liquidity risks, counterparty credit risks, and other risks in treasury and balance sheet management across both the first and second lines of defense. Principal Auditor - Global Finance Capital One is seeking an energetic, self-motivated Principal Auditor who will assist in the development and execution of the audit plans for assurance coverage of Capital One’s Finance business.
Principal Associate, CMS Operations and Support Specialist- CDX Capital One Financial CorpPrincipal Associate, CMS Operations and Support Specialist- CDXMcLean, VA$109,900–$125,400 / yearFrontline Support: Own our Foundry Support Slack channel, managing an average of 30-50 Tier 1 requests per week (answering "how-to" questions, helping clients get access to the CaaS platform via AllAccess, performing basic tasks like clearing caches, and guiding users through documentation). Our team is responsible for administering and governing these platforms, and advising on the large-scale transformation of our content supply chain to unlock highly personalized, intelligent experiences for millions of current and prospective customers.
Principal Associate, SEC Reporting Capital One Financial CorpPrincipal Associate, SEC ReportingMcLean, VA$120,800–$137,900 / yearCandidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter. Act as a central liaison across cross-functional partners to ensure legal entity data remains accurate, consistent, and compliant with evolving regulatory and governance requirements.
Principal Analyst, Payment Operations (Hybrid) Capital OnePrincipal Analyst, Payment Operations (Hybrid)McLean, VirginiaCandidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate’s offer letter. Furthermore, the Principal Analyst will collaborate with diverse teams across Capital One Travel Operations and lead the evolution of payment workflows toward a future-state model.
Principal Risk Specialist (Global Payments Network) Capital One Financial CorpPrincipal Risk Specialist (Global Payments Network)McLean, VA$109,900–$125,400 / yearThe Global Payment Network Business Risk Office Governance team ensures effective governance and risk management across Discover Network, Diners Club International, and PULSE Network, ensuring Network or Participant impacting decisions are effectively challenged, approved, and socialized. Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter.
Principal Associate, Project Manager - Product Operations: Governance & People Excellence Capital One Financial CorpPrincipal Associate, Project Manager - Product Operations: Governance & People ExcellenceMcLean, VA$120,800–$137,900 / yearAs a Principal Associate Project Manager you will: Contribute to the build out and operationalization of a comprehensive AI-powered learning strategy to build and scale core competencies across multiple product disciplines and accelerate new hire onboarding. Work on medium to large-scale complex, cross-departmental projects that have a direct impact on the company, owning end-to-end project lifecycles, ensuring milestones are defined with alignment, and met.
Principal Risk Specialist | Enterprise Payments Capital OnePrincipal Risk Specialist | Enterprise PaymentsMcLean, VirginiaGovernance - Enhance payments-related control and governance environment by leading process-level change control efforts to ensure impacts are thoroughly assessed, documented, and implemented, while also establishing ongoing routines to support these improvements. You'll play a key role in ensuring that millions of customers interact with their money in a well-managed fashion by partnering with Operations, Product, Technology and Business partners to manage the risks associated with payments.