Top Senior Linux Jobs in San Diego, CA

Develops and maintains process control plans and PFMEAs; leads root-cause analysis, corrective and preventive actions, and quality improvement teams. Supports APQP and PPAP activities for product launches, analyzes yield, warranty, and customer-return data, coordinates customer visits, and represents quality in Lean initiatives. The role requires strong manufacturing-process, statistical, communication, mentoring, and technical-writing skills, with automotive quality-system and customer/supplier relationship experience.

Build and own AI-powered product features across Motion’s platform, agentic harness, and customer-facing Runneth product. Responsibilities include understanding user problems, making architectural decisions, shipping rapidly to production, owning significant initiatives, improving systems across the stack, and resolving blockers in a high-ownership environment. The role is an individual contributor position suited to a technical founder or early engineer who has personally built and shipped startup products.

Performs mechanical design and advanced FEA using SolidWorks Simulation, including structural, thermal, fatigue, vibration, buckling, and contact analyses. Validates models through testing and engineering calculations, prepares technical reports, reviews designs against industry standards, investigates mechanical failures, and recommends corrective actions. Supports product development, material and weld evaluations, prototype testing, manufacturing, inspection, and field engineering activities while collaborating with project teams and customers.

Serves as a District Survey Party Chief performing advanced surveying and engineering support. Establishes and reviews project control networks using GPS, drones, and conventional methods; analyzes, processes, edits, and validates survey data and mapping. Leads survey crews, reviews contractor work, ensures compliance with surveying standards, conducts field visits, supervises litigation surveys, and may provide expert testimony. The role requires independent judgment, technical review, communication, and limited-supervision decision-making.

Build and own customer-facing web applications using React and TypeScript, backend services with C# and .NET, and stateful AI workflows. Deliver camera-based measurement experiences from discovery through deployment, integrating with hardware and native services. Partner directly with customers and technical teams, troubleshoot across application boundaries, support Linux and offline deployments, and ensure reliable operation during interruptions, device disconnections, and resource constraints.

Lead hands-on hardware development across concept, prototyping, validation, manufacturing, and field performance. Responsibilities include PCB lifecycle ownership, ODM design review, regulatory testing, manufacturing coordination, vendor and component management, troubleshooting, test fixture support, technical documentation, and mentoring engineers. The role collaborates cross-functionally with product, software, QA, operations, and customer success teams while shaping the technical direction of agricultural sensing products.

Develop and optimize modern C++ software for embedded Linux systems supporting autonomous robotic platforms. Responsibilities include multithreaded programming, interprocess communication, networking, system-level performance optimization, hardware and software integration, debugging, testing, and deployment. The role collaborates across software, hardware, and engineering teams to deliver reliable autonomous systems to customer sites.

Conduct performance testing for healthcare SaaS applications, including workload modeling, automation, load and stress testing, bottleneck investigation, regression analysis, and capacity validation. Develop JMeter or k6 scripts, manage test data, monitor application and infrastructure metrics, integrate tests into Azure DevOps pipelines, investigate performance defects, verify remediation, and deliver release readiness and scalability reports.

Designs, develops, tests, implements, and supports EDI interfaces connecting healthcare systems, vendors, and other organizations. Monitors interface health, troubleshoots Epic and Rhapsody errors, manages upgrades and change processes, documents workflows, and ensures secure, reliable data exchange. Collaborates with vendors, end users, and departments to deliver integration solutions supporting clinical, financial, and business operations.

Design, develop, and optimize industrial processes and equipment for large-scale energetics production. Lead R&D testing of chemistries, improve efficiency and quality through data analysis, enforce safety and environmental compliance, manage equipment maintenance, and mentor a small production and lab team.