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300K System Engineer Jobs in California (NOW HIRING)

MatX Inc.

System Software Engineer

Mountain View, CA · On-site

$200 - $500/hr

MatX is seeking System Software Engineer to join our team as we create best-in-class silicon for ... Also, 100% company-paid life insurance (up to $300K) and long-term disability insurances.

David Joseph & Company

Founding Engineer

San Francisco, CA · On-site

$150K - $300K/yr

San Francisco, CA · On-site · Full-time Compensation: $150K-$300K + 0.4-0.8% equity About the ... Using specialized AI agents, they automate how manufacturing, logistics, and supply-chain systems ...

Voiceflow

Senior / Staff Software Engineer

San Mateo, CA · On-site

$300 - $500/hr

Estimated Total Compensation (including bonus/equity) $300K - $500K Company Description At ... In this role, you will lead the design and development of core systems that power autonomous ...

MatX Inc.

SOC Integration Engineer

Mountain View, CA · On-site

$160 - $600/hr

We are developing vertically integrated full-stack solutions from silicon to systems including ... Also, 100% company-paid life insurance (up to $300K) and long-term disability insurances.

Amigos

Product Engineer (San Francisco)

San Francisco, CA · On-site

$230K - $300K/yr

Up to $300K comp + great benefits * Work directly with engineering teams at top AI companies * Be one of the first engineers (huge ownership, no bureaucracy) * You're not maintaining old systems (yo ...

Raydar

Founding Security Engineer

San Francisco, CA · On-site

$230K - $300K/yr

Demonstrated ability to find vulnerabilities in code and system designs, then work directly with ... Benefits * $230K-$300K base salary. * Competitive equity. * Visa transfers and new visa sponsorship ...

Raydar

Engineer, New Grad

San Francisco, CA · On-site

$300K/yr

You will begin with well-scoped projects, learn the full system, and take on more ownership as you ... Total compensation around $300K, including bonus. * Competitive equity and benefits. * Visa ...

Raydar

Founding Security Engineer

San Francisco, CA · On-site

$230K - $300K/yr

... in code and system designs, then work directly with engineers on practical remediation. • ... Benefits • $230K-$300K base salary. • Competitive equity. • Visa transfers and new visa ...

Socket.dev

Engineer, New Grad

San Francisco, CA · On-site

$150 - $220/hr

You will begin with well-scoped projects, learn the full system, and take on more ownership as you ... Total compensation around $300K, including bonus. * Competitive equity and benefits. * Visa ...

New

Raydar

Founding Engineer

San Francisco, CA · On-site

$150K - $300K/yr

Integrate banking-as-a-service partners, payment rails, card and lending systems, and KYC and AML ... Base salary of $150K-$300K * Founding-team equity of 1% to 4% * Exceptional scope and direct ...

Raydar

Engineer, New Grad

San Francisco, CA · On-site

$300K/yr

You will begin with well-scoped projects, learn the full system, and take on more ownership as you ... Benefits Compensation and benefits • $150K-$220K base salary. • Total compensation around $300K ...

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300K System Engineer information

What is a 300k system engineer?

A 300K System Engineer is a professional responsible for designing, implementing, and maintaining systems that operate at or around 300 Kelvin (approximately 27°C or 80°F), often in scientific or industrial environments. These engineers work with equipment and processes where temperature control near room temperature is critical, such as in cryogenics, semiconductor manufacturing, or laboratory settings. Their role includes troubleshooting, optimizing system performance, and ensuring safety and compliance with relevant standards. The specific duties can vary depending on the industry and the type of systems involved.

What are the key skills and qualifications needed to thrive as a 300k system engineer, and why are they important?

To thrive as a 300K System Engineer, you need advanced knowledge of systems architecture, network engineering, and strong problem-solving skills, typically supported by a degree in computer science or a related field. Familiarity with enterprise-level operating systems (Windows, Linux), virtualization platforms, cloud services (AWS, Azure), and certifications like Cisco CCIE or Microsoft MCSE are often required. Exceptional communication, teamwork, and project management skills set top performers apart in this role. These competencies are crucial for designing, implementing, and maintaining complex IT infrastructure that supports business-critical operations.

What are some common challenges faced by system engineers working on large-scale, high-stakes projects, and how can they overcome them?

System Engineers handling high-value, complex projects often face challenges such as integrating diverse technologies, managing cross-functional teams, and ensuring high reliability under tight deadlines. Collaborating closely with software developers, network specialists, and project managers is crucial to align technical solutions with business goals. Effective communication, proactive risk management, and continuous learning are key strategies for overcoming these challenges and delivering robust, scalable systems. Additionally, staying updated on industry best practices and leveraging automation can streamline workflow and improve system performance.

What is the difference between 300K System Engineer vs Network Engineer?

Aspect300K System EngineerNetwork Engineer
CertificationsCCNP, CCIE, CISSP, AWS/Azure certificationsCCNA, CCNP, CompTIA Network+
Work EnvironmentData centers, cloud environments, enterprise ITNetwork infrastructure, routing, switching, security
Industry UsageTech, finance, healthcare, large enterprisesTelecom, IT services, enterprise networks

The 300K System Engineer and Network Engineer roles share certifications like CCNP but differ mainly in focus. The 300K System Engineer typically works with enterprise systems, cloud platforms, and infrastructure, while Network Engineers focus on network design, security, and connectivity. Both roles are vital in large organizations, but the 300K System Engineer often commands higher salaries due to broader responsibilities in system architecture and cloud integration.

What are popular job titles related to 300K System Engineer jobs in California?

For 300K System Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching 300K System Engineer jobs in California look for?

The top searched job categories for 300K System Engineer jobs in California are:

What cities in California are hiring for 300K System Engineer jobs?

Cities in California with the most 300K System Engineer job openings:

300K System Engineer jobs near you
Infographic showing various 300K System Engineer job openings in California as of June 2026, with employment types broken down into 5% As Needed, 80% Full Time, and 15% Part Time. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

Staff Engineer, Neural Rendering

roamlabs

San Francisco, CA • On-site

$300 - $500/hr

Other

Posted 19 days ago

Job description

# Staff Engineer, Neural RenderingShip the production neural rendering and reconstruction pipeline that powers Roam's centimeter-accurate spatial index.Team: Perception & NeRFLocation: San Francisco, CAType: full timeBase salary range: $300k – $500k baseApply by EmailBack to all roles## About the roleYou'll own the neural-rendering pipeline end-to-end: from raw multi-sensor ingestion through semantic geometry to the queryable spatial index that customers' robots, AR apps, and dashboards read from. The bar is production-grade — under 30 ms p95 query latency, under 5 cm median localization error, dual-region failover. Small team, deep ownership, no committees.## Responsibilities* Own the reconstruction pipeline from raw point clouds and images to semantic 3D geometry.* Drive p95 query latency under 30 ms and median localization error under 5 cm.* Ship the multi-session alignment and change-detection systems.* Partner with the SFM team to bring foundation-model capabilities into production.* Set engineering practices for the perception org.## Qualifications* Staff-level experience shipping high-throughput vision systems in production.* Deep knowledge of multi-view geometry, SLAM, and neural rendering (NeRF / 3DGS).* Strong systems engineering: latency budgets, GPU efficiency, multi-region.* Have shipped something an external customer pays for.## Nice to have* Experience with point-cloud processing (PCL, Open3D, COLMAP).* Experience with robotics localization stacks.## ApplySend a short note and your most relevant work to hello@roamlabs.ai. Salary range is $300k – $500k base for this role; recruiters calibrate within the band based on level and prior compensation. #J-18808-Ljbffr

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