Top Senior Linux Jobs in San Diego, CA

Design and build intuitive, responsive, and performant user interfaces that bring AI capabilities to millions. Optimize cross-browser performance, implement streaming UIs, and scale frontend and backend systems including databases, caching, background jobs, and auth.

Lead design and implementation of structured content models, metadata, and authoring frameworks for the Authentic Work Platform. Collaborate with engineers, designers, and product teams to enable reusable content, decoupled rendering, and consistent print/digital experiences. Provide technical leadership on content APIs, prototype solutions, and integrate content across workflows. Drive long-term content architecture, migrations, governance, and tooling to improve editorial efficiency and scalable delivery.

Lead SoC RTL design and integration across the full chip lifecycle: define SoC architecture, own subsystem development, integrate third-party IP (NoC, PCIe/UCIe, DDR, security), drive PPA optimization and timing closure, apply low-power techniques, package customer releases, and debug complex SW/HW interactions to deliver tapeout-ready designs.

Lead development, implementation, and optimization of manufacturing processes (substrate attach, die attach, wire bonding, hermetic sealing). Manage NPI, troubleshooting, metrics, corrective actions, cost reduction, equipment justification, documentation, and mentor process engineering staff to ensure efficient, safe production.

Design, deploy, and operate the complete networking stack for large GPU clusters: RDMA fabrics (InfiniBand/RoCE), frontend/storage networks, security, cross-site/cloud connectivity, automation, telemetry, and performance debugging to ensure the fabric never bottlenecks training and inference workloads.

Support and improve production SaaS infrastructure across AWS, colocation, and hosted platforms. Administer Windows and Linux systems, virtualization, storage, networking, and database support. Lead incident troubleshooting, root cause analysis, monitoring improvements, vulnerability remediation, automation initiatives, and medium-sized infrastructure projects. Collaborate on compliance (SOX/PCI/HIPAA), disaster recovery, and documentation to increase operational reliability.

Lead and develop a software engineering team building ClearanceJobs.com. Balance hands-on technical work (code review, architecture, testing, incident triage) with people leadership, hiring, coaching, and cross-functional collaboration to deliver high-quality web features on a Laravel/PHP, TypeScript/VueJS, MySQL stack hosted on AWS.

Lead LAX engineering operations across a 24/7, multi-shift environment to ensure safe, compliant, and efficient aircraft maintenance. Manage large technical and support teams, oversee production, OTP, resource allocation, contractor performance, regulatory (CASA/FAA) compliance, cost control, and major disruption response. Drive continuous improvement, safety culture, stakeholder relationships, and delivery of complex engineering projects.

Build and optimize user-facing parts of the Starbridge platform using modern web technologies. Collaborate with product, design, and engineering to deliver high-performance, stable frontends, translate technical concepts for non-technical users, iterate quickly based on customer feedback, and maintain excellent UX/UI standards.

Lead a QA team for a major client: plan and estimate Agile test scope, manage manual and automation testing, use TestRail/Selenium/TestNG/Postman, review requirements, create and execute test cases, report results, and ensure QA best practices across delivery and technology teams. Hybrid role based in NYC or Chicago (minimum two days/week).