• (USA) Senior , Software Engineer

    Walmart (Bentonville, AR)
    …service in select markets. Sam's Club also provides travel, auto purchasing, pharmacy, optical , hearing aid centers, tire and battery centers, and a portfolio of ... business operations support services. About the Team The Fraud Prevention Services team at Sam's owns the responsibility to prevent fraud across all of Sam's club's digital channels. We use a mix of machine learning, knowledge graph and herustic rules approach… more
    Walmart (01/08/26)
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  • Senior Principal Digital Design…

    Leonardo DRS, Inc. (Frederick, MD)
    …build, and test of cutting-edge devices containing both digital and optical hardware. Contribute to digital hardware requirements analysis, definition, and ... management. Conduct functional analysis, performance analysis (eg signal integrity, power, etc.), interface analysis and definition for the design, integration, and verification of digital components, equipment, and systems. + Responsible for driving… more
    Leonardo DRS, Inc. (01/08/26)
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  • Senior Embedded Software Engineer

    Cisco (Milpitas, CA)
    …troubleshooting and debugging skills. + Experience with network processors and optical networking. + Familiarity with secure-boot, open-source tools, CMIS, and SFF ... standards (SFP, QSFP). + Strong communication skills and knowledge of software quality processes. **Why Cisco?** At Cisco, we're revolutionizing how data and infrastructure connect and protect organizations in the AI era - and beyond. We've been innovating… more
    Cisco (01/07/26)
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  • Senior Model Based Systems Engineer

    IERUS Technologies, Inc. (Huntsville, AL)
    …specializes in electromagnetic spectrum technologies and design for RF, IR, and optical applications. IERUS also supports customers with a diverse set of ... competencies including software development, air and missile defense, and systems engineering. IERUS develops value for our defense and commercial customers through accelerations of the technology life cycle: identifying, creating, transitioning, and producing… more
    IERUS Technologies, Inc. (12/22/25)
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  • Senior Systems Engineer

    IERUS Technologies, Inc. (Huntsville, AL)
    …specializes in electromagnetic spectrum technologies and design for RF, IR, and optical applications. IERUS also supports customers with a diverse set of ... competencies including software development, air and missile defense, and systems engineering. IERUS develops value for our defense and commercial customers through accelerations of the technology life cycle: identifying, creating, transitioning, and producing… more
    IERUS Technologies, Inc. (12/16/25)
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  • Senior Digital Design Engineer

    NVIDIA (Santa Clara, CA)
    …such as UVM. Ways to stand out from the crowd + Knowledge of optical transceiver devices and integrated components such as modulators, detectors, and TIAs. + ... Experience with SerDes architecture and building blocks such as CDR, DFE, CTLE, TXFIR. + Experience with digital assist analog designs, such as calibrations. + Familiarity with mixed-signal circuit design concepts and experience in behavior modeling of… more
    NVIDIA (12/09/25)
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  • Senior , Software Engineer - SRE

    Walmart (Bentonville, AR)
    …service in select markets. Sam's Club also provides travel, auto purchasing, pharmacy, optical , hearing aid centers, tire and battery centers, and a portfolio of ... business operations support services. **How you'll do:** * SRE support with Development exp and Cloud engg knowledge. * Proficiency in Java, with a good understanding of its ecosystems and Service-oriented architecture * Design and implement fault‑tolerant… more
    Walmart (12/09/25)
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  • Senior PCB Design Engineer

    IERUS Technologies, Inc. (Huntsville, AL)
    …motivated engineers to support the design and development of RF and Optical hardware systems for sensing, communication, and EA/EW applications. The successful ... candidate will play a key role in the design and development of advanced hardware systems, contributing to the success of mission-critical applications. Candidates are expected to have experience with printed circuit board (PCB) design, analysis, and testing,… more
    IERUS Technologies, Inc. (11/22/25)
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  • Systems Engineer Senior Staff…

    Lockheed Martin (Highlands Ranch, CO)
    …* Background in designing, or sustaining communication subsystems \(e\.g\., RF, optical , data‑link\), ensuring reliable link performance for space missions\. * ... In‑depth knowledge of LM's established design‑process framework and design‑assurance principles, enabling rapid alignment with internal standards and best practices\. **Security Clearance Statement:** This position requires a government security clearance, you… more
    Lockheed Martin (11/20/25)
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  • Senior Analog/mixed-signal IC Design…

    Cisco (San Jose, CA)
    …that develops high speed ()25Gb/s), and high accuracy, analog designs for optical communications products. We optimize design that will integrate into the ASIC. ... Our team interacts with other Acacia groups including digital/DSP design, system design, package design, and module design. Your Impact * You will architect, design, layout, measure and productize ultra-deep sub-micron-based CMOS products. * You will lead… more
    Cisco (11/14/25)
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