• Software Engineer, Principal

    Parsons Corporation (Annapolis Junction, MD)
    …At Parsons, we're building the next generation of secure, mission-critical systems that support national defense, cyber operations, and government modernization ... efforts. We are looking for a **Software Engineer** to help design and develop our **core data platform and framework** , enabling interoperability across… more
    Parsons Corporation (10/25/25)
    - Related Jobs
  • Principal Software Engineer - SIGINT…

    Lockheed Martin (Hanover, MD)
    …capabilities to include providing new features and enhancements to Front End Solutions systems \. This will allow for products to work at\-scale with processing of ... **Desired Skills:** Capabilities; * Analyze user requirements to derive software design and performance requirements * Debug existing software and correct defects… more
    Lockheed Martin (10/10/25)
    - Related Jobs
  • Principal Engineer Quality

    Northrop Grumman (Baltimore, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... are not only part of history, they're making history. Northrop Grumman Mission Systems (NGMS) is currently seeking Quality Engineer (Level 3) for RE to join… more
    Northrop Grumman (11/21/25)
    - Related Jobs
  • Sr Principal Engineer Manufacturing

    Northrop Grumman (Annapolis, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... procured products and manages mitigation plans + Coordinates/leads all supplier design , manufacturing, and program reviews, including the necessary levels of NGMS… more
    Northrop Grumman (10/11/25)
    - Related Jobs
  • Principal Delivery Consultant - DevOps,…

    Amazon (Annapolis Junction, MD)
    …engineering team - Experience in any of the following: Cloud Architecture, Systems Design , Software Development, Infrastructure Architecture, Data Engineering or ... In this role, you'll work closely with customers to design , implement, and manage AWS solutions that meet their...GCP, OCI, etc. experience - Experience building complex software systems that have been successfully delivered to customers, or… more
    Amazon (10/07/25)
    - Related Jobs
  • Principal Software Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued ... to join our high-impact engineering team. We build and operate critical backend systems that manage trillions of records, ingest billions of new records daily, and… more
    Huntington Ingalls Industries (10/23/25)
    - Related Jobs
  • Principal Site Reliability Engineer…

    RTX Corporation (Annapolis, MD)
    …**What YOU will learn:** + YOU will learn to innovate and create new infrastructure and systems in a supportive team who value new ideas. + YOU will learn how to ... to work collaboratively with your colleagues across the world to deliver great systems rather than just a great individual feature. **Qualifications You Must Have:**… more
    RTX Corporation (09/18/25)
    - Related Jobs
  • Front End Developer, Assoc. Principal w/…

    BigBear.ai (Annapolis Junction, MD)
    …projects and proposals, taking ownership of the entire development lifecycle. + Design , architect, and implement robust and scalable software solutions that align ... front-end architectures and patterns like state management and responsive design principles, with the ability to evaluate and implement...on the job and ability to learn about internal systems and problems distinctive to the CNO mission. +… more
    BigBear.ai (11/07/25)
    - Related Jobs
  • Principal Database Administrator - TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Designs, develops, builds, analyzes, evaluates, installs and administers database management systems to include database modeling and design , relational database ... and statistical methods * May provide technical consulting in the definition, design , and creation of a database environment * Analyzes customer requirements and… more
    General Dynamics Information Technology (10/09/25)
    - Related Jobs
  • Senior Principal Vulnerability Researcher

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... to our national security, apply today! **Job Description** Use advanced systems to find zero-day (O-day) vulnerabilities. Responsible for analyzing, designing, and… more
    Nightwing (10/31/25)
    - Related Jobs