• Software Engineer TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Software Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software...control, and testing and continuous integration. + Experience in software development on Agile teams using Agile Developer more
    Leidos (08/26/25)
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  • Software Engineer-Senior / Lead - Backend

    Guidehouse (Camp Springs, MD)
    …and maintenance of backend services for an enterprise-class, federal web application . + Deliver high-quality, pattern-based, modular, security -driven code and ... **Job Family** **:** Software Development & Support **Travel Required** **:** Up...CI/CD pipeline correctly implements the projects gated builds, versioning, security and testing standards. + Troubleshoot application more
    Guidehouse (11/12/25)
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  • Software Architect

    SHI (Annapolis, MD)
    …and effective technical documentation - Intermediate + Understanding of web application functionality, including security measures and best development practices ... offices or yours.** **Job Summary** SHI is seeking a forward-thinking, experienced Software Architect to lead the ongoing architecture and evolution of our eCommerce… more
    SHI (09/05/25)
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  • Senior Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable software ... using interactive applications and the integration of industry standard software stacks. GliaCell's Enterprise capabilities include Full-Stack Application more
    GliaCell Technologies (11/06/25)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Linthicum Heights, MD)
    …will include but are not limited to:** We are seeking a talented Software Developer to join our team supporting mission-critical programs. The ideal ... off. **About our organization:** As an engineer, you'll be joining our growing Software and Digital Engineering department which has 200+ Software Engineer,… more
    Northrop Grumman (11/14/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Elkridge, MD)
    … aspires to make the world a safer place for all. We want to reshape security and empower every user, customer, and developer with a security cloud ... skills and ability to collaborate in a multi-disciplinary team consisting of Software Engineers, Program Managers, Security Researchers, and Data Scientists … more
    Microsoft Corporation (10/10/25)
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  • Full Stack Software Engineer SME

    Leidos (Gaithersburg, MD)
    **Description** National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect...5-7 years of professional experience as both a hands-on developer and technical leader. + **Cloud & Software more
    Leidos (11/01/25)
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  • Sr. Software Engineer

    Leidos (Gaithersburg, MD)
    …Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, ... and tools (eg, Keycloak, Vault, CloudFormation) + Certifications such as AWS Certified Developer , CISSP, Security +, SAFe Agile or similar. \#Chinook Come break… more
    Leidos (10/05/25)
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  • Mid-Level Software Engineer

    Leidos (Gaithersburg, MD)
    …Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, ... to Infrastructure-as-Code (Terraform, Ansible) + Certifications such as AWS Certified Developer , Security +, SAFe Practitioner or similar. \#Chinook Come break… more
    Leidos (10/05/25)
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  • Senior Lead Software Engineer - Backend…

    Lumen (Annapolis, MD)
    …the application of principles, theories, concepts and use of software methodologies, tools, documentation processes, security protocols, and test procedures ... future. **The Role** We are seeking a Senior Lead Software Backend Developer with unparalleled technical expertise...code into test and production + Following up with application owners and solution architects to resolve issues as… more
    Lumen (11/15/25)
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