- Saalex Corporation in (Bethesda, MD)
- An engineering services company in Bethesda is seeking a Senior Principal Engineer to support naval ship engineering programs and manage projects. The ideal ... 20 years of experience in the field, including ship systems engineering and data analysis. This position requires an active Secret clearance and offers competitive… more
- Saalex Corporation in (Bethesda, MD)
- Overview Senior Principal Engineer (Finance) - Saalex is seeking a Senior Principal Engineer in Bethesda, MD to support NSWC Carderock's ... associated trainers and simulators from any of the above, and IT infrastructure. The Senior Principal Engineers apply the theories and principles of science and… more
- Saalex Corp. (Bethesda, MD)
- …water, associated trainers and simulators from any of the above, and IT infrastructure. Senior Principal Safety Engineer provides software and system safety ... Saalex is seeking a Senior Principal Safety Engineers in Bethesda,...Carderock's requirements for engineering, IT, and technical support for data analysis, software development and modifications, control system development,… more
- Saalex (Bethesda, MD)
- Saalex is seeking a Senior Principal Engineer in Bethesda, MD to support NSWC Carderock's requirements for engineering, IT, and technical support for data ... associated trainers and simulators from any of the above, and IT infrastructure. The Senior Principal Engineers apply the theories and principles of science and… more
- KBR, Inc (Bethesda, MD)
- A leading national security solutions provider in Bethesda, Maryland seeks a Principal System Engineer /Program Portfolio Manager to enhance defense systems and ... within a collaborative team. The ideal candidate will have strong data manipulation skills and extensive experience in dealing with time-sensitive deliverables.… more
- Leidos (Bethesda, MD)
- …operational baselines. This role works in close partnership with the Chief Engineer to assess technical readiness and determine when emerging technologies are ready ... IT, large‑scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and… more
- Adelphi (Mclean, VA)
- A technology company specializing in data infrastructure is seeking a Senior / Principal Software Engineer to develop secure data sharing middleware ... to solving complex challenges. Ideal candidates will have experience with large-scale production data and proficiency in AWS services. This role offers a hybrid work… more
- Adelphi (Mclean, VA)
- Company: Adelphi Data , Inc. Title: Senior / Principal Software Engineer Location: NYC or McLean, VA Reporting To: CEO About Adelphi: Adelphi is building ... AI-enabled data infrastructure that enables secure data access and intelligence data sharing, customized for US intelligence and defense communities. Our… more
- General Dynamics Corporation (Washington, DC)
- Network Cloud and Automation Senior Principal Engineer Responsibilities for this Position Location: Any Location / Remote Full Part/Time: Full time Job Req: ... position at GDIT as a Network Cloud and Automation Senior Principal Engineer drives enterprise...- experience with cloud DNS and how DNS affects data flows across clouds Project Management - experience on… more
- ThinkBAC Consulting LLC (Washington, DC)
- …architecture systems. Ideal candidates for this role will have experience working in Senior , Lead, Principal , Hands‑on Manager, and Hands‑on Director level roles ... build and mature our InfoSec, AppSec, SecOps, IAM, and Data Privacy programs, translating industry frameworks into pragmatic controls,...as Principal Cybersecurity … more
- Booz Allen Hamilton (Mclean, VA)
- Nuclear Engineer , Senior page is loaded## Nuclear Engineer , Seniorlocations: McLean, VAtime type: Full timeposted on: Posted Todaytime left to apply: End ... January 20, 2026 (30+ days left to apply)job requisition id: R0228233Nuclear Engineer , Senior **Key Role:**Apply nuclear weapons effects subject matter expertise… more
- Northrop Grumman Corp. (AU) (Falls Church, VA)
- …history, they're making history. Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Systems Engineer to join our team of qualified, ... being delivered aligns with customer needs Oversee performance analyses to ensure data products are being collected necessary for requirement sell off Collaborate… more
- Tyler Technologies, Inc. (Herndon, VA)
- …purposes. This role involves driving to multiple locations, performing data collection, inspecting physical property characteristics, measuring buildings, and ... confirms property locations using maps and aerial imagery, and records detailed property data in the client's appraisal (CAMA) system. Property Data Collector… more
- Huntington Ingalls Industries (Columbia, MD)
- …a range of professional experience. Below are the salary ranges: Senior Software Engineer : $134,852 - $211,910 Principal Software Engineer : $157,540 - ... Select how often (in days) to receive an alert: Senior Software Engineer - Multiple Levels -...division of HII, is seeking highly experienced and motivated Senior to Principal Software Engineers to join… more
- UKG (Washington, DC)
- …succeeds together. Because at UKG, your work matters-and so do you. **About the Role** As a Senior Principal Data Engineer within the Enterprise Data ... architecture runway and reducing technical blockers. Mentorship & Organizational Impact * Mentor Principal , Senior , and Mid-level Data Engineers, raising the… more
- Oracle (Washington, DC)
- **Job Description** As a Senior Principal Data Center Engineer , you will focus on OCI data center mechanical infrastructure. A mix of technical ... Software) to develop thermal solution optimized for the entire data center stack. You will work with internal and...delivering the next generation of world class hardware and data centers. + Familiarization with Data Center… more
- Mastercard (Arlington, VA)
- …decisions. All About You: * Proven experience as a Senior Principal Engineer or equivalent in enterprise data architecture, data engineering, or ... realize their greatest potential._ **Title and Summary** Senior Principal Software Engineer , Data Architecture Overview: Mastercard's Data &… more
- Oracle (Washington, DC)
- …Engineer (FDE) team is hiring a Senior Principal Software Development Engineer - AI Data Platform to help global customers unlock the full potential ... of their data . You will provide expert architectural guidance focused on...guidance focused on designing, optimizing, and scaling modern AI/ML-centric data platforms. As a key member of Oracle's Analytics… more
- Northrop Grumman (Jessup, MD)
- …is seeking **a** ** Principal or Senior Principal Software Design Engineer (** **Logging/Telemetry/ Data Handling)** ... be filled as a Principal or Senior Principal Design Software Engineer (** **Logging/Telemetry/ Data Handling)** **This position is contingent upon… more
- Northrop Grumman (Jessup, MD)
- …X.509, AD/LDAP. + Active DoD clearance per business requirements. **Basic Qualifications for Senior Principal DevOps Platform Engineer :** + Senior ... appropriate for a lead engineering role + Experience with Data engineering and processing pipelines + Experience with test...to obtain/maintain a DoD security clearance. **Preferred Qualifications for Senior Principal DevOps Engineer :** +… more
