NewPrincipal Systems Engineer, Digital Engineering Solutions Modern Government SolutionsPrincipal Systems Engineer, Digital Engineering SolutionsSterling, VAFull timeTITLE: Principal Systems Engineer, Digital Engineering SolutionsLOCATION: Sterling, VA (Relocation assistance considered)CLEARANCE REQUIRED: Active TS/SCI with CI PolyEMPLOYMENT TYPE: Part-Time / As Needed, Onsite POSITION SUMMARYModern Government Solutions (MGS) is seeking a Principal Systems Engineer, Digital Engineering Solutions to lead the architecture, deployment, and sustainment of enterprise engineering platform environments in support of national security missions. Bachelor's degree in Systems Engineering, Computer Science, Computer Engineering, Software Engineering, Information Technology, Electrical Engineering, Mathematics, Physics, or a related field.16+ years of experience architecting, deploying, and sustaining enterprise engineering platforms and IT infrastructure within cloud-hosted environments.
Principal Associate, Data Scientist - Retail Bank Marketing Capital One Financial CorpPrincipal Associate, Data Scientist - Retail Bank MarketingMcLean, VA$161,800–$184,600 / yearBasic Qualifications: Currently has, or is in the process of obtaining one of the following with an expectation that the required degree will be obtained on or before the scheduled start date: A Bachelor's Degree in a quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science, or a related quantitative field) plus 5 years of experience performing data analytics. As a Data Scientist at Capital One, youll be part of a team thats leading the next wave of disruption at a whole new scale, using the latest in computing and machine learning technologies and operating across billions of customer records to unlock the big opportunities that help everyday people save money, time and agony in their financial lives.
Rolling Stock Electrical Services Senior/Principal Consultant AtkinsRealis Group IncRolling Stock Electrical Services Senior/Principal ConsultantWashington, DC$130,000–$216,000 / yearWe are seeking a Rolling Stock Electrical Services Senior/Principal Consultant to join our team in Los Angeles, CA to provide high quality rolling stock consultancy services to clients primarily in the field of electrical systems, such as vehicle control circuits, propulsion and traction control, auxiliary power/battery, EMI/EMC, software, lighting, high voltage collection and distribution, communication systems, monitoring & diagnostics, and/or other rail vehicle electrical systems across of a variety of vehicle types, including commuter rail, streetcars, light rail, locomotives, and metro vehicles. AtkinsRéalis believes that conviction records may have a direct, adverse, and negative relationship to the following job duties: accessing company property, information, assets, and products; accessing confidential information and partnering and regularly working with or supervising other AtkinsRéalis employees and interacting with AtkinsRéalis clients including government property or ports.
Principal Kubernetes Engineer Karthik Consulting LLCPrincipal Kubernetes EngineerDCRemote$175,000–$195,000 / yearYou will work closely with cloud engineers, software engineers, cybersecurity specialists, and technical product managers to deliver platform capabilities that improve developer productivity, strengthen security, and increase operational reliability. As a Principal Kubernetes Engineer, you will lead the implementation, automation, and continuous improvement of enterprise Kubernetes services that are secure, scalable, resilient, and easy for developers to consume.
Principal Analyst (Evergreen) Blue State DigitalPrincipal Analyst (Evergreen)Washington, DC$113,500–$125,000 / yearYou are highly adept at using data, statistics, strategic insights, and your knowledge of data management, data warehousing, and digital channels-including CRM, email, media (both paid and owned)-to reach clients' goals. The ideal candidate will have experience in data modeling, familiarity with ETL processes, and deep expertise in leveraging large datasets to enable strategic decision-making.
Trade Surveillance Principal Associate (Broker-Dealer & Swap Dealer) Capital One Financial CorpTrade Surveillance Principal Associate (Broker-Dealer & Swap Dealer)McLean, VA$120,800–$137,900 / yearCore Scenario Coverage: analyze cross-market execution data to detect, evaluate, and disposition core manipulative patterns, including:Spoofing & Layering, Wash Trading, Quote Stuffing, Front-Running: Pinging, Escalation Management: Formally escalate high-risk trading anomalies and potential regulatory breaches to Compliance management in accordance with the firm's escalation matrix. This individual will conduct day-to-day surveillance monitoring, lead deep-dive investigations into complex trading activity, and ensure ongoing compliance with SEC (Securities and Exchange Commission), FINRA (Financial Industry Regulatory Authority), CFTC (Commodity Futures Trading Commission) and NFA (National Futures Association) regulatory requirements and regulatory expectation.
Principal Security Software Engineer (Storage) Hewlett Packard Enterprise CoPrincipal Security Software Engineer (Storage)Reston, VA$172,000–$349,000 / yearPlease note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors will never charge a candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in today's complex world.
Principal Data Analyst - Retail Bank Capital One Financial CorpPrincipal Data Analyst - Retail BankMcLean, VA$131,300–$149,800 / yearBasic Qualifications: Currently has, or is in the process of obtaining a Bachelor's Degree in quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science or a related quantitative field) plus at least 5 years of experience performing data analytics, or, a Master's Degree plus at least 3 years performing data analytics with an expectation that required degree will be obtained on or before the scheduled start date. Retail Bank line of business and functional areas include digital/online banking, branch/cafe experience, bank operations (i.e., account maintenance, deposits, ATM, tax reporting, etc.), contact center, enterprise payments (debit, ACH, check, wires, etc.), marketing and product strategy, and small business banking (i.e., strategy and deposits, sales and servicing, and lending).
Principal Associate, Data Scientist - US Card (Generative AI Systems) Capital One Financial CorpPrincipal Associate, Data Scientist - US Card (Generative AI Systems)McLean, VA$161,800–$184,600 / yearCurrently has, or is in the process of obtaining one of the following with an expectation that the required degree will be obtained on or before the scheduled start date: A Bachelors Degree in a quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science, or a related quantitative field) plus 5 years of experience performing data analytics. As a Data Scientist at Capital One, you'll be part of a team that's leading the next wave of disruption at a whole new scale, using the latest in computing and machine learning technologies and operating across billions of customer records to unlock the big opportunities that help everyday people save money, time and agony in their financial lives.
Principal Associate, eHR Strategic Operations Capital OnePrincipal Associate, eHR Strategic OperationsMcLean, VirginiaHigh-Stakes Communications: Draft communications for executive forums, from high-stakes framing and pre-reads to the synthesis of complex discussions into actionable outcomes. As part of the Enterprise Human Resources (eHR) Strategic Operations team, you will partner with product, technology, and HR domain leaders to drive innovative customer experiences and strategic initiatives that create value for Capital One HR.
Principal Associate, Data Scientist - Model Risk Office Capital OnePrincipal Associate, Data Scientist - Model Risk OfficeMcLean, VirginiaCurrently has, or is in the process of obtaining one of the following with an expectation that the required degree will be obtained on or before the scheduled start date: A Bachelor's Degree in a quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science, or a related quantitative field) plus 5 years of experience performing data analytics. As a Data Scientist at Capital One, you’ll be part of a team that’s leading the next wave of disruption at a whole new scale, using the latest in computing and machine learning technologies and operating across billions of customer records to unlock the big opportunities that help everyday people save money, time and agony in their financial lives.
Product Designer, Principal Associate Capital OneProduct Designer, Principal AssociateMcLean, VirginiaHere are some of the expected competencies for this role: Product Design Expertise: Leverage deep expertise in product design and skills across interaction, visual and service design to elevate the quality and maturity of the design practice at Capital One; in collaboration with cross-functional partners, use appropriate tools, platforms, frameworks and design systems and work with teams to create artifacts that may include journey maps, blueprints, high-fidelity designs and prototypes. Communication: Present work to audiences across levels and job functions using a human-centered approach that integrates design frameworks, data and research insights to effectively articulate insights and design decisions.
Principal Geotechnical/CMT Engineer - Annapolis Junction, MD Hillis-Carnes Engineering Associates IncPrincipal Geotechnical/CMT Engineer - Annapolis Junction, MDAnnapolis Junction, MDDuties may include but are not limited to; general geotechnical engineering practice including the preparation of geotechnical reports/calculation, technical support of field staff, review of construction inspection daily field reports, and occasional project site field visits related to the projects you are involved in. Candidate will work with our geotechnical and materials testing/inspections departments and be responsible for a wide variety of projects for public and private sector clients.
Principal, AI Solutions Fannie Mae CorpPrincipal, AI SolutionsReston, VAYou will support enterprise AI productivity tooling strategy and enablement, and co‑built priority use cases, working with multidisciplinary team of AI solution leads, engineers, and domain specialists. As Principal, AI Solutions, you will lead a high‑impact, forward‑deployed AI solutions team responsible for turning enterprise AI capabilities into measurable business outcomes.
Principal of Cloud Infrastructure & Engineering T. Rowe PricePrincipal of Cloud Infrastructure & EngineeringOwings Mills, MarylandAs the Principal of Cloud Infrastructure and Engineering, within the Global Technology Engineering & Operations organization, you will lead the team responsible for designing, developing, and deploying cloud-based infrastructure and automation to meet the organization's evolving needs. Key responsibilities include addressing complex technical issues, overseeing installations, and assessing emerging technologies like multi-cloud strategies, development, and maintenance of Infrastructure as Code (IaC), and automation for Cloud systems.
Principal Scientist – AI/ML Specialization - WFH1651 Global InfoTek, Inc.Principal Scientist – AI/ML Specialization - WFH1651Reston, VARemoteThe Principal Scientist leads independent, hands-on analysis of NDF (Network Description File) sensor datasets, provides technical direction across parallel research threads, and serves as the primary technical advisor to the government sponsor. Design and execute analytical investigations into RF sensor data quality, emitter behavior, and attribution reliability — including characterizing error sources, identifying systematic artifacts, and developing methods to distinguish real physical signatures from sensor or processing artifacts.
Principal AWS Data Platform & ML Ops Architect (Remote, Continental United States) ICA.aiPrincipal AWS Data Platform & ML Ops Architect (Remote, Continental United States)Arlington, VARemote$170,000–$174,000Strong hands-on AWS architecture experience key for Data, AI, ML Engineering including S3, DynamoDB, Lambda, ECS, Fargate, or AWS Batch, Step Functions, SQS, SNS, and EventBridge, OpenSearch Service, Glue and Athena, SageMaker, IAM, KMS, and CloudWatch. We are results-focused and have a proven track record supporting federal agencies and large government services primes in three main areas: Research and Data Analysis, Advanced-Data Science, and Strategic Services.
Principal CPA, Director of Tax (US - Remote) Revel CPAPrincipal CPA, Director of Tax (US - Remote)Baltimore, MDRemote$120,000–$180,000And you've used some project management, task management, or practice management tool, so keeping track of your upcoming work and logging what you've done comes naturally to you. With expertise in both personal and business taxes, you help clients navigate complex tax landscapes, ensuring compliance while maximizing financial opportunities.
Principal Associate, Data Scientist - LLM Customization Team Capital One Financial CorpPrincipal Associate, Data Scientist - LLM Customization TeamMcLean, VA$161,800–$184,600 / yearBasic Qualifications: Currently has, or is in the process of obtaining one of the following with an expectation that the required degree will be obtained on or before the scheduled start date: A Bachelors Degree in a quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science, or a related quantitative field) plus 5 years of experience performing data analytics. In this role, you will: Partner with a cross-functional team of data scientists, applied researchers, software engineers, machine learning engineers and product managers to deliver AI powered products that change how customers interact with their money.
NewPrincipal Machine Learning Engineer, YM2026PMLE FactSet Research Systems IncPrincipal Machine Learning Engineer, YM2026PMLEMDRemote$177,000–$217,000 / yearMust have 3 years of experience with the following; Node.js; MongoDB; RabbitMQ; a caching technology such as Redis or Memcached; Git; Restful Web Design; working with times series data; Python; Elasticsearch; libraries scikit-learn; Numpy; Spacy; applying ML techniques (SVM, logistic regression, Decision Trees, Random Forest, XGBoost, deep learning such as RNN/LSTM) on text data for domain specific text classifications; NLP processing in mining data, cleaning, pre-processing and transformation; combining multiple ML approaches like active/supervised/semi-supervised learning to achieve a better result; and developing tagged data sets. Clients across the buy-side and sell-side, as well as wealth managers, private equity firms, and corporations, achieve more every day with our comprehensive and connected content, flexible next-generation workflow solutions, and client-centric specialized support.