• Software Engineer, Principal

    Parsons Corporation (Annapolis Junction, MD)
    …for repetitive tasks (eg, ingesting data , cleaning, etc.). **Experience with Software/ Data Science Concepts:** + Understanding of data structures, ... data science techniques. + Experience with data science tools like Pandas, NumPy, or...AWS (ElasticSearch Service), or Azure (if using cloud infrastructure) ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph… more
    Parsons Corporation (07/26/25)
    - Related Jobs
  • Principal Field Engineer

    Northrop Grumman (Fort Greely, AK)
    …Grumman Space Systems - Launch and Missile Defense Systems are seeking Principal Field Engineers in multiple locations supporting the Ground Based Midcourse Defense ... Ft Greely Alaska. In this role, you are responsible to support all IFICS Data Terminal (IDT) hardware and software GMD Communication Node Equipment (GCN) and the… more
    Northrop Grumman (09/24/25)
    - Related Jobs
  • Senior Principal Software Systems Engineer

    BAE Systems (Boulder, CO)
    …environment to deliver continuous innovation to our customers. The Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent ... Secretary of Education, US Department of Education. + A current, active Secret security clearance is required with ability to obtain and maintain TS/SCI. + Knowledge… more
    BAE Systems (09/23/25)
    - Related Jobs
  • Principal Kubernetes Software Engineer

    Leidos (Columbia, MD)
    …for a ** Principal Kubernetes** **S** **oftware Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team ... is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (09/04/25)
    - Related Jobs
  • Principal Software Engineer - 25k Sign…

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Engineer** in our **National Security Sector's (NSS) Cyber & Analytics ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (08/28/25)
    - Related Jobs
  • Principal Propellant Chemist

    RTX Corporation (Tucson, AZ)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret...You Will Do:** + Support Programs in assessing supplier data from energetic suppliers. Trouble shoot problems and provide… more
    RTX Corporation (07/19/25)
    - Related Jobs
  • Principal Engineer, Ford Mobile…

    Ford Motor Company (Salt Lake City, UT)
    In the position as a Principal Engineer, Ford Mobile Applications, you will be a key technical leader influencing the architecture, design, and development of our ... + Design robust mobile and cloud solutions ensuring an emphasis on security , performance, and reliability. + Collaborate cross functionally across mobile, web,… more
    Ford Motor Company (10/04/25)
    - Related Jobs
  • Principal Software Engineer - Ally.ai…

    Ally (Raleigh, NC)
    …and high-performance systems tailored for financial services. * Collaborate across disciplines from data science and security to enterprise architecture to ... shaping the future of financial services through cutting-edge AI innovation. As a Principal Software Engineer on our Ally.ai platform, you will play a pivotal role… more
    Ally (10/02/25)
    - Related Jobs
  • Principal Software Engineer - Azure…

    Microsoft Corporation (Atlanta, GA)
    …first service or operating a complex, multi-tier application across regions. As a Principal Software Engineer - Azure Kubernetes Service team member, you will be ... engineers. **Qualifications** **Required Qualifications:** + Bachelor's Degree in Computer Science or related technical field AND 6+ years technical engineering… more
    Microsoft Corporation (09/17/25)
    - Related Jobs
  • Principal Network and Protocol Architect

    Leidos (San Diego, CA)
    **Description** As a Principal Network and Protocol Architect, you will be responsible for creating and evaluating innovative network concepts across multiple ... Optics. This role requires deep technical expertise in network protocols, security , and cloud technologies, combined with leadership and communication skills. You… more
    Leidos (10/04/25)
    - Related Jobs