Top Linux Jobs in San Diego, CA

Own bare-metal and RTOS firmware for a robotic pharmacy dispensing mechanism. Responsibilities include motor control, sensor acquisition and cross-checking, safety interlocks, state machines, wire-protocol integration, observability, hardware bring-up, and fault debugging. The role requires production embedded experience, microcontroller expertise, safety-critical systems knowledge, real-time reasoning, and hardware/software debugging skills.

Supports OEM and Tier 1 customers as a technical contact for EV, PHEV, and AV thermal-management products. Leads product requirements, concept design, CAD and simulation coordination, testing, technical documentation, customer issue resolution, supplier coordination, and cross-functional engineering activities. Collaborates with global R&D, manufacturing, quality, supply chain, and service teams on product launches, NPI, VA/VE, benchmarking, and system development. Mandarin fluency and willingness to travel are required.

Leads multidisciplinary development of low-power electronic products from concept through production. Owns hardware, firmware, and mechanical engineering projects; manages requirements, sprints, budgets, schedules, risks, design reviews, compliance, and external partners. Provides hands-on technical leadership, resolves cross-functional roadblocks, and enforces engineering best practices across the product lifecycle.

Owns mechanical component and subsystem design from concept through production and field support. Develops CAD models, performs FEA, DFMA, FMEA, hand calculations, testing, root cause analysis, cost reduction, reliability assessments, and design validation. Coordinates cross-functional teams, suppliers, quality activities, documentation, schedules, and change control. Requires travel to project sites, suppliers, and laboratories.

Quality Engineer responsible for maintaining and improving the Quality Management System in a manufacturing environment. Leads corrective actions, root cause investigations, PPAPs, inspections, audits, supplier quality initiatives, nonconformance disposition, risk management, validation, quality metrics, and continuous improvement projects. Collaborates with Engineering, Operations, Production, R&D, customers, and suppliers to ensure compliance and improve manufacturing performance.

Develop and architect server-side PHP applications, managing back-end services, databases, data interchange, and application performance. Integrate front-end components and maintain responsive user experiences. The role requires advanced PHP framework experience, object-oriented design, service-oriented architecture, REST and SOAP web concepts, HTML, CSS, JavaScript, jQuery, and Agile methodologies including Scrum and Kanban.

Analyzes ground laboratory and flight-test data for avionics, sensors, radar, and electronic warfare systems. Develops Python-based data processing pipelines, correlates TSPI and telemetry, decodes avionics data buses, evaluates system performance, identifies anomalies, and produces verification metrics and formal test reports. Presents findings to test directors and acquisition leaders and supports readiness reviews and milestone decisions.

Own mechanical design for wearable consumer electronics from architecture and prototyping through EVT, DVT, PVT, and mass production. Design miniaturized plastic, metal, and elastomer components; produce CAD and GD&T drawings; lead tolerance analysis, DFM/DFA, validation, reliability testing, and root-cause analysis. Collaborate with electrical, firmware, industrial design, quality, operations, suppliers, and contract manufacturers, including international factory support.

Develop embedded test automation for medical robotic systems, including hardware-in-the-loop infrastructure, firmware testing, manufacturing tools, device programming, calibration, diagnostics, and CI/CD integration. Collaborate with embedded software, electrical, systems, manufacturing, and quality teams while building Python automation for component, integration, regression, and fault-injection testing.

Develop and maintain secure Java enterprise applications and backend services for NIH business operations. Responsibilities include modernizing legacy systems, building REST and SOAP integrations, connecting applications with OneStream and other enterprise platforms, developing database access layers, supporting CI/CD and DevSecOps practices, testing, deployment, production support, and compliance with federal security and SDLC requirements. The role operates within Agile/SAFe teams and requires collaboration with architecture, security, QA, database, and business stakeholders.