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  • Senior Software Security Engineer

    $130k - $180k

     ...Loft Federal is committed to delivering the U.S. national security space community a fast, affordable, and streamlined pathway...  ...exciting journey with us? We are seeking a Senior Software Security Engineer to lead the design, implementation, and assessment of the... 
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    Loft Federal

    Golden, CO
    4 days ago

  • Data Center Security Software Principal Engineer

    $225k - $250k

     ...Data Center Security Software Principal Engineer Fleet Data Centers designs, builds and operates mega-scale data center campuses. Fleet provides its customers with flexibility and predictability to meet their upside demand forecasts, addressing a key need in the market... 
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    Fleet Data Centers

    Denver, CO
    1 day ago

  • Security-Cleared Software Engineer (Hybrid/Remote)

    $90k - $170k

    6AM City, LLC is seeking an experienced Software Engineer to join our team in Colorado Springs, CO. This hybrid role requires expertise in multiple programming languages and frameworks including C, C++, Java, and more. The ideal candidate will have at least three years... 
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    6AM City, LLC

    Denver, CO
    5 days ago

  • Senior Software Cyber Vulnerability Engineer

    $166.8k - $200k

     ...Title: Senior Software Cyber Vulnerability Engineer Why Join Us? Innovative Projects: KBR's work is at the forefront of engineering, logistics...  ...and optimizing defense systems that ensure national security and shape the future of space defense. Responsibilities... 
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    KBR

    Colorado Springs, CO
    5 days ago

  • Security Engineer (Software Focus)

     ...SysLogic, Inc. is looking for a talented and experienced Security Engineer (Software Focus) to join our team. As a Security Engineer (Software Focus) at SysLogic , you will be responsible for identifying and mitigating potential security vulnerabilities in for our managed... 
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    Relocation

    GrabJobs

    Denver, CO
    4 days ago

  • Cyber Software Engineer

    $128.2k - $225.98k

     ...Job Description You will be a Cyber Software Engineer for a research and development team which is responsible for investigating and...  ...Engineer you will combine deep systems expertise with modern security-by-design practices to build robust, cloud-enabled, and hardware... 
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    Lockheed Martin Corporation

    Louisville, CO
    3 days ago

  • Lead Security Engineer, Enterprise Security

    $175.2k - $262.8k

     ...learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. As a Lead Security Engineer on the Enterprise Security team, you’ll play a central role in securing the corporate systems and platforms that Klaviyo runs... 
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    Klaviyo

    Denver, CO
    7 hours ago

  • Senior Application Security Engineer

     ...Senior Application Security Engineer Denver, CO or Long Beach, CA True Anomaly seeks those with the talent and ambition to build the...  ...We build autonomous spacecraft, advanced payloads, mission software, and space-based interceptors — enabling the U.S. and its Allies... 
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    True Anomaly

    Denver, CO
    1 day ago

  • Application Security Engineer

     ...Security Analyst Key Responsibilities (with Technologies): Conduct in-depth security...  ...testing strategies. Technologies: SET (Social-Engineer Toolkit), Gophish, OSINT tools (e.g.,...  ...practices and technologies to secure software and business processes. Technologies: OWASP... 
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    My3Tech Inc

    Englewood, CO
    7 hours ago

  • Staff Cloud Security Engineer

    $205,000 per week

    Vantor is seeking a Staff Cloud Security Engineer to lead the design and implementation of secure, scalable cloud architectures for modern web and data platforms. You will own cloud security strategy across AWS/Azure/GCP, driving threat modeling, security-by-design patterns... 
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    Vantor

    Longmont, CO
    22 hours ago

  • Staff Cloud Security Engineer

    $185,000 per week

    Vantor is seeking a Staff Cloud Security Engineer to secure mission‑critical cloud platforms for Defense & Aerospace clients. You’ll lead design and implementation of security architectures on AWS/Azure, champion Zero Trust, and embed security into modern web, data, and... 
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    Vantor

    Longmont, CO
    22 hours ago

  • Principal Software Security Engineer

    $150k - $200k

     ...missions to combat climate change, national security, and exciting new technology...  ...thrive in space, like solar panels, flight software, star trackers, optical systems, separation...  ...missions. PRINCIPAL SOFTWARE SECURITY ENGINEER Based out of Rocket Lab's site in... 
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    Rocket Lab

    Littleton, CO
    4 days ago

  • Senior Blockchain Security Engineer

    $186.07k - $218.9k

     ...and alignment. Attendance is expected and fully supported. Security is a primary competency at Coinbase, and the Security Team...  ...contracts, and other distributed ledger tech Partner with software engineering teams to advise on code and architecture for internal smart... 
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    Coinbase

    Denver, CO
    5 days ago

  • Security Engineer - Cloud Security Controls

    $80k - $185.15k

     ...contribute to the company's success. As a Security Specialist within PNC's Technology...  ...Denver, CO, Phoenix, AZ. As a Security Engineer on PNC's Cloud Security team, you will build...  ...and orchestrate the process of Cloud software deployment (CI/CD) to integrate enterprise... 
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    PNC

    Denver, CO
    1 day ago

  • Staff and Cloud Security Engineer (Secret Security)

     ...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... 
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    Vantor

    Longmont, CO
    7 hours ago

  • Remote AI Security Red Team Engineer

    $40 per hour

    A cybersecurity solutions firm is seeking experienced professionals to evaluate AI-generated security content and solve technical problems. This full-time or part-time remote position allows flexible scheduling and offers hourly pay starting at $40+. The ideal candidate... 
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    DataAnnotation

    Denver, CO
    4 days ago

  • Remote AI Security Engineer

    $40 per hour

    A tech-driven cybersecurity company is seeking experienced professionals to evaluate AI-generated security content and solve technical cybersecurity problems. This remote role allows flexible scheduling and project selection, paying $40+ per hour. Candidates should have... 
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    Remote work
    Flexible hours

    DataAnnotation

    Denver, CO
    4 days ago

  • Remote AI Security Engineer: Train & Validate AI Models

    $40 per hour

    A cybersecurity company is looking for experienced professionals to train AI models by evaluating AI-generated security content and solving technical problems. Candidates should have 2+ years of cybersecurity experience and coding knowledge, with fluency in English. This... 
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    Part time
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    DataAnnotation

    Denver, CO
    4 days ago

  • AI Security Engineer (Remote) Train & Validate Cyber AI

    $40 per hour

    A cybersecurity-focused company is seeking experienced cybersecurity professionals to evaluate AI-generated security content and solve technical problems in a flexible remote role. Candidates should have at least 2 years of hands-on experience in cybersecurity and some... 
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    Remote work
    Flexible hours

    DataAnnotation

    Denver, CO
    4 days ago

  • Senior Embedded Security Engineer, Flight Software

     ...and ambition to build the technology that secures it. OUR MISSION True Anomaly...  ...spacecraft, advanced payloads, mission software, and space-based interceptors - enabling...  ...MISSION As a Senior Embedded Security Engineer, you will be responsible for hardening the... 
    Permanent employment

    True Anomaly

    Denver, CO
    1 day ago

  • AI Security Engineer (Remote) - Shape AI Defense

    $40 per hour

     ...firm is looking for experienced cybersecurity professionals to join their team. In this remote role, you will evaluate AI-generated security content, solve technical problems, and provide feedback to enhance AI reasoning about real-world cybersecurity threats. Candidates... 
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    Remote work
    Flexible hours

    DataAnnotation

    Denver, CO
    4 days ago

  • Application Security Engineer

    $86.8k - $198k

    Application Security EngineerSkip to main content#Application Security Engineer page is loaded## Application Security EngineerApplylocations: Colorado Springs, CO:...  ...and NSX-T for micro‐segmentation, routing, and software‐defined networking* Experience working with SD-WAN... 
    Full time
    Contract work
    Part time
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    Local area
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    Booz Allen Hamilton

    Colorado Springs, CO
    1 day ago

  • Application Security Engineer

    $110k

     ...Description We seek a highly motivated and experienced Application Security Engineer to join our growing security team. This role is highly...  .... This position ensures that every step of the software development lifecycle (SDLC) follows security best practices... 
    Full time

    Ryder System, Inc.

    Denver, CO
    1 day ago

  • Application Security Engineer

    The Application Security Engineer will play a critical role in safeguarding web, mobile, and backend systems from vulnerabilities and malicious...  ...materials. Implement industry best practices for secure software development. Conduct gap analysis to ensure alignment with... 

    Compunnel, Inc.

    Englewood, CO
    4 days ago

  • AI Security Engineer

    $106k - $146k

     ...expertise, Prologis is a category of one-not just shaping the future of logistics but building what comes next. Job Title: AI Security Engineer Company: Prologis A day in the life We're a fast-paced team with a commitment to security and innovation. We... 
    Full time

    Prologis

    Denver, CO
    7 hours ago

  • Application Security Engineer

    $86.8k - $198k

    Job Number: R0240446 Application Security Engineer The Opportunity Everyone is trying to "harness the cloud," but not everyone knows how....  ...working with VMware and NSX‑T for microsegmentation, routing, and software‑defined networking Experience working with SD‑WAN... 
    Full time
    Contract work
    Part time
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    Local area
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    Phase2 Technology

    Colorado Springs, CO
    1 day ago

  • Staff/Sr. Staff Application Security Engineer

    $96k - $146k

     ...advanced technologies in support of U.S. National Security and Defense. For the past forty-five plus...  ...has an immediate opportunity for a talented engineer to support our programs delivering Next-Generation Missile Warning software. This is a unique opportunity to join a... 
    Temporary work
    For contractors
    Work experience placement
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    Remote work
    Flexible hours

    SciTec

    Boulder, CO
    4 days ago

  • Android Security Reverse Engineer

    A federal contractor is seeking an Android Mobile Reverse Engineer located in Aurora, CO. This role involves analyzing Android applications for vulnerabilities and deconstructing mobile application code. Ideal candidates should possess a Bachelor's degree in a related... 
    For contractors
    Flexible hours

    Cymertek Corporation

    Aurora, CO
    4 days ago

  • AI Security Engineer: Model Evaluation & Feedback

    A cybersecurity-focused company is seeking experienced professionals to evaluate AI-generated security content and solve real-world cybersecurity problems. This flexible role allows you to work remotely from various locations, engaging in projects that enhance AI systems... 
    Remote work
    Flexible hours

    DataAnnotation

    Denver, CO
    4 days ago

  • Senior Cloud Security Engineer

    $145k - $195k

     ...and ambition to build the technology that secures it. OUR MISSION True Anomaly...  ...spacecraft, advanced payloads, mission software, and space-based interceptors - enabling...  ...operations. As our Senior Cloud Security Engineer, you'll build security tooling and implement... 
    Permanent employment
    Work at office

    True Anomaly

    Denver, CO
    1 day ago