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  • $113k - $171k

     ...computer vision, sensor fusion, and networking technology to the military in months, not years. ABOUT THE JOB We’re seeking a Security Software Engineer to develop novel security tooling for securing embedded Linux systems and Android devices. The ideal candidate can... 
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    Full time
    Relocation package

    Dormont Manufacturing Company

    Ashville, AL
    23 hours ago
  •  ...To enhance security measures, the full-time Security Software Engineer will build alerts and automation workflows, manage logging infrastructure, and respond to security incidents while working remotely with occasional in-office collaboration. Key responsibilities Build... 
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    Full time
    Work at office
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    Virtual Vocations Inc

    United States
    23 hours ago
  • $3,000 per month

     ...eligible for a $25K sign on bonus for external hires! Cyber Software Engineer Stf - SIGNAL SWE WHAT WE‘RE DOING Lockheed Martin,...  ...challenges: the evolving threat of cyber warfare. As a cyber security professional at Lockheed Martin, you’ll protect the networks... 
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    Lockheed Martin

    Maryland
    1 day ago
  • $136.2k - $214.01k

     ...simple: safeguard the digital world and empower people to work securely and confidently. Join us in our pursuit to defend data and...  ...with containerization (Docker, Kubernetes) This is a solution engineering role at the intersection of threat research, detection engineering... 
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    Full time
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    Flexible hours

    Proofpoint

    United States
    3 days ago
  • $123.7k - $254.67k

     ...about our AI interview philosophy and how we use AI in our recruiting process here . Pinterest is seeking an experienced Security Engineer to build and implement detection and response improvements and adapt to emerging threats to protect employees and infrastructure... 
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    Pinterest

    San Francisco, CA
    3 days ago
  • $220.5k - $300k

     ...actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PRINCIPAL SECURITY SOFTWARE ENGINEER, APPLIED COMPUTING (STARSHIELD) Starshield leverages the company’s Starlink technology and launch capability to support... 
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    United States Digital Space LLC

    Hawthorne, CA
    23 hours ago
  • $220.5k - $300k

     ...actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PRINCIPAL SECURITY SOFTWARE ENGINEER (STARSHIELD) Starshield leverages the company’s Starlink technology and launch capability to support national security... 
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    United States Digital Space LLC

    Washington DC
    23 hours ago
  • $220.5k - $300k

     ...Principal Security Software Engineer (Starshield) Washington, DC SpaceX is actively developing the technologies to make space exploration possible. Starshield leverages the company’s Starlink technology and launch capability to support national security efforts, focusing... 
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    SPACE EXPLORATION TECHNOLOGIES CORP

    Washington DC
    23 hours ago
  • $170k

    ManTech International seeks an Application Security Engineer to protect mission-critical systems for U.S. defense, intelligence, and federal customers. In this role, you’ll embed security into the SDLC, perform threat modeling, code reviews, and SAST/DAST, and partner with... 
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    ManTech International

    Hanover, MD
    a month ago
  • $190k

    ManTech International seeks an Application Security Engineer to protect mission-critical defense and aerospace systems within our IT & Cybersecurity organization. In this role, you will embed security throughout the SDLC, conduct threat modeling, SAST/DAST, and secure code... 
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    ManTech International

    Hanover, MD
    a month ago
  •  ...technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Cyber Software Engineer Job Code: 37642 Job Location: Greenville TX Schedule: 9/80: Employees work 9 out of every 14 days... 
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    L3Harris Technologies

    Greenville, TX
    10 hours agonew
  • $130k - $180k

     ...Anticipated Salary Range: $130,000.00 - $180,000.00 Security Clearance: TS/SCI Level of Experience: Mid...  ...capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive... 
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    Huntington Ingalls Industries

    Annapolis, MD
    1 day ago
  • ## Cyber Software EngineerApplylocations: Arlington, VAtime type: Full timeposted on: Posted...  ...applications development* Knowledge of secure software development lifecycle and code...  ...:**BS Computer Science, Computer Engineering, Computer Information Systems, Computer... 
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    Nightwing Group

    Arlington, VA
    2 days ago
  • $3,000 per month

     ...to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll...  ...• Analyze user requirements to derive software design and performance requirements •...  ...standards, confer with users or system engineers; analyze systems flow, data usage and work... 
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    Lockheed Martin Corporation

    Hanover, MD
    2 days ago
  •  ...United States Digital Space LLC is seeking a Principal Security Software Engineer to enhance security solutions utilizing AI. This role involves designing and implementing security-critical agents and systems. The ideal candidate should possess significant experience... 
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    United States Digital Space LLC

    Hawthorne, CA
    23 hours ago
  •  ...position requires an active U.S. Government security clearance, applicants who do not...  ...Vantor is currently seeking a Cloud Security Engineer (DevOps) to join our team in Westminster...  ...’s mission. ~5 years of DevOps, software, or infrastructure engineering experience... 

    Vantor

    Longmont, CO
    -58
  • $104.9k - $184.92k

     ...Cyber Software Engineer Senior | Lockheed Martin The coolest jobs on this planet… or any other… are with Lockheed Martin Space. At the...  ...services and corporate entities Design and execute reliability, security, and other testing and assessment of vulnerabilities and... 
    Full time
    Temporary work
    Work experience placement
    Flexible hours

    Lockheed Martin Corporation

    Huntsville, AL
    2 days ago
  • $94.4k - $198.2k

     ...Job Title: Cyber Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret...  ...transition cutting- edge capabilities that enhance national security missions. You will contribute to mission - driven R&D,... 
    Full time
    Contract work
    Work experience placement
    Flexible hours

    CACI International

    Florham Park, NJ
    3 days ago
  •  ...Mid-Level Cyber Software Engineer (Full-time, Huntsville, AL) Trideum Corporation is a 100% employee‑owned company committed to embracing the...  ..., and CI/CD practices to ensure robust, scalable, and secure deployments. The ideal candidate is a US citizen with an active... 
    Full time

    Trideum Corporation

    Huntsville, AL
    4 days ago
  •  ...Cyber Software Engineer Landover, MD ( Job Type Full-time Description Cyber Software Engineer (Software Engineer labor categories...  ...and develop innovative solutions for a best-in-class secure computing environment as part of a highly adaptable rapid prototyping... 
    Full time

    Synergy ECP

    Hyattsville, MD
    3 days ago
  • $86k - $138k

     ...Junior Cyber Software Engineer Job Locations US-CA-San Diego Requisition ID 2026-165429 Position Category...  ...task order, Peraton is responsible is supporting a Multi-level Security (MLS) Command, Control, Communications, Computers, and Intelligence... 
    Contract work
    For subcontractor
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    Shift work

    Peraton

    San Diego, CA
    4 days ago
  • $146k - $175k

     ...come with frontier AI work Paved Road Tooling : Build the secure SDLC paved road - secure SDLC guardrails, prompt/agent identity...  ...safe tool-use patterns for the Artera Primitives team, Systems Engineers, and other AI Builder squads Cross Functional Partnership :... 
    Full time
    Temporary work
    Summer work
    Summer holiday
    Work at office
    Local area
    Immediate start
    Relocation
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    Artera Corporation

    Seattle, WA
    1 day ago
  • $86k - $138k

     ...About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and...  ...secure. About The Role Peraton is seeking a Junior Level Cyber Software Engineer to support our Atlantis Program contract at the Naval... 
    Contract work
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    For subcontractor
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    Peraton

    San Diego, CA
    2 days ago
  •  ...Cyber Software Engineer | Lockheed Martin Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire... 

    Lockheed Martin Corporation

    Richmond, VA
    5 hours agonew
  •  ...Cyber Software Developer MANTECH seeks a driven and mission-focused Cyber Software Developer to join our elite team based in Herndon...  ...your expertise alongside talented Software Developers, Data Engineers, and System Engineers while pioneering solutions that make a national... 
    Work at office

    Navstar

    Herndon, VA
    5 hours agonew
  • $385.05k

     ...Principal Security Software Engineer, Enterprise Security Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators... 
    H1b
    Work at office
    Local area
    Visa sponsorship
    Monday to Friday

    Roblox

    San Mateo, CA
    4 days ago
  • $174k - $239k

     ...Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted...  .... If you are too, let's talk. We are looking for a Staff Software Engineer that will join the Auth0 Security Engineering organization.... 
    Permanent employment
    Local area
    Worldwide
    Flexible hours

    Okta, Inc.

    Bellevue, WA
    3 days ago
  •  ...Application Security Engineer They will need to meet the following requirements. Burp and Veracode are currently the areas of focus. ~6+ years of Information Technology experience ~3+ years of experience with supporting Static Application Security Testing (SAST... 
    Remote work

    RIT Solutions

    United States
    2 days ago
  • $86.8k - $198k

     ...Application Security Engineer The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a cloud...  ...with VMware and NSX-T for micro-segmentation, routing, and software-defined networking ~ Experience working with SD-WAN technologies... 
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    BOOZ, ALLEN & HAMILTON, INC.

    Colorado Springs, CO
    1 day ago
  •  ...Vision Technologies is a forward-thinking software development company dedicated to...  ...cutting-edge technologies to create scalable, secure, and user-friendly applications. As we...  ...for a skilled Application Security Engineer to join our dynamic team and contribute... 
    Full time
    H1b
    Local area
    Immediate start
    Remote work
    Visa sponsorship
    Work visa

    Bright Vision Technologies

    United States
    3 days ago