• Senior Software Security Engineer

    Charles Schwab (Southlake, TX)
    …security controls, including authentication and authorization methods, input/output validation and sanitization, and defenses against injection attacks such ... as SQL or command injection o Understanding of secure cryptographic practices, including appropriate use of encryption algorithms, hashing functions, and protection of data at rest and in motion o Secure coding in Java or .NET web and service development,… more
    Charles Schwab (07/11/25)
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  • Senior Technical Support Engineer

    Palo Alto Networks (Plano, TX)
    …via lab replication using network simulation, lab automation, performance testing, and validation tools + File bug reports with the engineering team and develops ... test plans and best practices with Quality Assurance teams to improve overall software and hardware quality per release cycle + Facilitate the hiring and onboarding process with technical screens, train new hires on technical and soft skills, and enable… more
    Palo Alto Networks (07/05/25)
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  • Senior ASIC Design Engineer , Kuiper…

    Amazon (Austin, TX)
    …and Platform Drivers. Develop Debug tools: RTL Emulation, silicon bring-up, and functional validation . In this role you will: . Work closely with the system ... architects to develop world-class SOC and IP blocks, which meet power, area and performance targets. . Define, configure and integration SoC Subsystems . Contribute to the SoC floor planning effort . Define and develop any necessary support logic . Configure,… more
    Amazon (06/27/25)
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  • Senior Machine Learning Operations…

    CVS Health (Irving, TX)
    …the end-to-end lifecycle of machine learning models, including development, validation , deployment, monitoring, and retraining. + Track model performance using ... relevant metrics and techniques, such as accuracy, and precision score, to ensure alignment with business objectives and address issues related to model drift and data quality. + Conduct performance analysis and optimization through techniques like… more
    CVS Health (06/15/25)
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  • Senior Hardware Development Engineer

    Amazon (Austin, TX)
    …a focus on server development - Startup experience - Experience with server validation and issue root causing - Experience with deploying and operating hardware and ... applications across large data centers. - Experience with leading hardware and software development engineering teams Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally… more
    Amazon (06/13/25)
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  • Senior Application Security Engineer

    Zelis (Plano, TX)
    …maintain security controls including encryption, authentication, access controls, and input validation . + Provide guidance and training on secure coding practices ... and security tool usage to development teams. + Evaluate and deploy security tools and automation solutions to enhance application security posture and streamline operations. + Partner closely with Application Security Testers to measure control effectiveness… more
    Zelis (06/12/25)
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  • Senior Principal Engineer , RF…

    RTX Corporation (Mckinney, TX)
    …RF engineering challenges into actionable development plans + Oversee RF testing, validation and troubleshooting to ensure performance and reliability to the system ... requirements + Innovation and Research + Design and develop applicable trade studies with emerging RF technologies to enhance system capabilities + Lead initiatives to address complex RF challenges + Cross-Functional Collaboration + Work closely with hardware,… more
    RTX Corporation (06/04/25)
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  • Senior Staff Engineer , Software

    Celestica (Richardson, TX)
    …multiple lower-level drivers, OS, libraries **Hardware Integration:** + Board bringup and validation of all low-level interactions with hardware + Drivers to monitor ... the health of the board + Troubleshoot and resolve hardware-software interaction issues **Security** : + Design and implement features for verification of trusted software like secure boot + Stay up-to-date on security best practices and vulnerability… more
    Celestica (06/03/25)
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  • Sr/Lead DeltaV Automation Engineer (remote)

    Cognizant (Austin, TX)
    …: **The travel requirements include an initial three weeks to overlap with another senior engineer . Subsequently, the schedule is anticipated to be two weeks of ... Sr/Lead DeltaV Automation Engineer Cognizant Technology Solutions in LSMG is seeking...the key point of contact for client stakeholders and senior leadership regarding automation scope, progress, and risk mitigation… more
    Cognizant (08/09/25)
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  • Sr. Signal Integrity / Power Integrity…

    Amazon (Austin, TX)
    …and deliver results that help our customers change the world. We are seeking a Senior SI/PI Engineer (Signal Integrity and Power Integrity) who will play a key ... role in the definition, design and validation of AWS next generation machine learning ASICs. As a senior member of our hardware team, you will have a meaningful… more
    Amazon (05/30/25)
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