• Zscaler (San Jose, CA)
    …harness speed and agility with a cloud-first strategy. We're looking for an experienced Principal Software Engineer to join our Workflow Automation team. This is ... Collaborating with front-end engineers to deliver APIs that enable user-focused, high- performance interfaces + Mentoring junior engineers and fostering team growth… more
    DirectEmployers Association (10/16/25)
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  • Zscaler (San Jose, CA)
    …to harness speed and agility with a cloud-first strategy. We're looking for a Principal Software Engineer to join our platform convergence team. This is a ... Engineering, you'll be responsible for: + Designing and implementing scalable, high- performance backend services and APIs using Go, integrating with databases like… more
    DirectEmployers Association (09/30/25)
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  • Zscaler (San Jose, CA)
    …to harness speed and agility with a cloud-first strategy._ We are hiring a Principal Software Development Engineer to join our Central Authority team. You will ... of FreeBSD or Linux systems internals + Strong fundamentals: high- performance computing, distributed systems, event-based programming, memory optimization, fault… more
    DirectEmployers Association (10/01/25)
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  • Zscaler (San Jose, CA)
    …the greater good, come make your next move with Zscaler. We're looking for a Principal Software Development Engineer to join our ZIA Cloud team. You will make ... FW/SWG solutions integrate with or extend these native services + Performance & Scalability: Proven experience in designing, optimizing, and troubleshooting… more
    DirectEmployers Association (09/05/25)
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  • Micron Technology, Inc. (San Jose, CA)
    …thrives on teamwork, creativity, and pushing boundaries! We're looking for a Principal Electrical Design Engineer Lead who's passionate about driving innovation ... groundbreaking semiconductor tester equipment and interface/load boards. + Architect high- performance analog circuits, power supplies, and FPGA-based solutions. +… more
    DirectEmployers Association (08/19/25)
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  • Renesas (San Jose, CA)
    Sr Staff Engineer , Systems Middleware Services Design Architect Job Description Lead the design, development, and deployment of middleware services within the ... Renesas ecosystem, enabling targeted applications. Serve as the principal architect for a globally distributed team, translating market requirements into robust… more
    DirectEmployers Association (10/25/25)
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  • NetApp (San Jose, CA)
    …within large-scale SaaS environments. + Demonstrated experience operating at a Distinguished Engineer , Principal Engineer , or equivalent level, showcasing ... **Distinguished Engineer , Data Governance and Privacy** Distinguished Engineers at...Pension Plans, Paid Time Off (PTO), various Leave options, Performance -Based Incentives, employee stock purchase plan, and/or restricted stocks… more
    DirectEmployers Association (09/12/25)
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  • Principal Performance

    Zoom (San Jose, CA)
    …for this position What you can expectZoom is seeking a highly experienced and impactful Principal Performance Engineer to join our DevOps/SRE team. In this ... you will be responsible for driving the optimization of backend service performance across Zoom's expansive platform. You will work closely with development teams,… more
    Zoom (10/28/25)
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  • Principal Engineer , Amazon…

    Amazon (San Jose, CA)
    …that delight our customers and advance our technology. Key job responsibilities As a Principal Software Engineer , you will: Serve as a technical leader on our ... Description At Amazon, Principal Engineers are both visionary leaders and hands-on builders. As Amazon's most senior individual contributors, Principal Engineers… more
    Amazon (08/15/25)
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  • Senior Principal Engineer R&D

    Toshiba America Electronic Components, Inc (San Jose, CA)
    …distinguished record in the HDD industry. Essential Duties and Responsibilities + The Sr. Principal Engineer is expected to play a pivotal role in the ... will to play a key role in integrating new Head/Media/RW technologies. The Sr. Principal Engineer is also expected to communicate and interact with Toshiba… more
    Toshiba America Electronic Components, Inc (10/23/25)
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  • Principal Engineer , AI Architecture

    Lenovo (San Jose, CA)
    Principal Engineer , AI Architecture **General Information** Req # WD00086176 Career area: Software Engineering Country/Region: United States of America State: ... (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and… more
    Lenovo (08/08/25)
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  • Principal DSP Engineer - Coherent…

    Cisco (San Jose, CA)
    Principal DSP Engineer - Coherent Optical Transmission Systems - Acacia Apply (https://jobs.cisco.com/jobs/Login?projectId=1444076) + Location:Maynard, ... the DSP and ASIC teams is key to optimizing performance and power efficiency. You'll contribute to system design,...team to develop the next generation of low-power and high- performance coherent transceivers. Here are some examples of possible… more
    Cisco (10/11/25)
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  • Principal DevOps Engineer

    Zoom (San Jose, CA)
    We are seeking a Principal Meeting DevOps Engineer who combines deep technical expertise with broad system understanding. This engineer should be capable of ... a culture of data-driven reliability through postmortems, SLIs/ SLO's, and continuous performance optimization. What we're looking for + 15+ years in DevOps, SRE… more
    Zoom (10/28/25)
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  • Principal Product Definition…

    Power Integrations (San Jose, CA)
    The role of the Principal Product Definition Engineer is to analyze customer requirements, create full application solutions and specify new integrated circuits ... In the process of specifying new integrated circuits, the Senior Systems Engineer will use advanced simulation techniques to develop algorithms and prototype… more
    Power Integrations (09/01/25)
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  • Principal Technical Marketing…

    Cisco (San Jose, CA)
    Principal Technical Marketing Engineer Apply (https://jobs.cisco.com/jobs/Login?projectId=1451846) + Location:San Jose, California, US + Area of InterestEngineer ... back to the community. Employees on sales plans earn performance -based incentive pay on top of their base salary,...1% of attainment between 75% and 100%; and once performance exceeds 100% attainment, incentive rates are at or… more
    Cisco (10/18/25)
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  • Principal Hardware Engineer

    Microsoft Corporation (San Jose, CA)
    …will manage and optimize the Cloud infrastructure. We are looking for a ** Principal ** **Hardware Engineer ** to join the team. **Responsibilities** + Lead ... of design deliverables and ensure alignment with system-level requirements and performance goals. + Influence platform, rack, and datacenter-level solutions for… more
    Microsoft Corporation (10/07/25)
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  • Principal Software Engineer

    RTX Corporation (San Jose, CA)
    …flexibility at hiring manager discretion.** Applied Signal Technology (AST) is seeking a ** Principal Software Engineer ** who strives for excellence and have a ... upon a variety of factors including, but not limited to, individual performance , business unit performance , and/or the company's performance . This role is a… more
    RTX Corporation (09/27/25)
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  • Principal Software Engineer

    Zscaler (San Jose, CA)
    …to harness speed and agility with a cloud-first strategy. We're looking for an experienced Principal Software Engineer to join our team. This is a hybrid role, ... and provide endpoints that support intuitive interfaces + Optimizing system performance , monitoring system health, troubleshooting issues, and exhibiting a DevOps… more
    Zscaler (10/18/25)
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  • Sr Principal Software Engineer

    Cadence Design Systems, Inc. (San Jose, CA)
    …want to make an impact on the world of technology. Job Title: Senior Principal Software Engineer Location: IMEC Campus, Leuven, Belgium Reports to: Software ... with other engineering teams to ensure seamless integration and performance . + Contribute to architectural decisions and long-term technical strategy.… more
    Cadence Design Systems, Inc. (10/11/25)
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  • Principal Engineer , Reliability

    onsemi (San Jose, CA)
    **Job Description:** **onsemi** is seeking a Principal Reliability Engineer to join our team in Scottsdale, Arizona. You will be a key member of the ... https://www.onsemi.com/careers/career-benefits We are committed to sourcing, attracting, and hiring high- performance innovators, while providing all candidates a positive recruitment… more
    onsemi (10/02/25)
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