Top Senior Linux Jobs in San Diego, CA

Develops healthcare applications using engineered plastics and elastomers, translating customer needs into material, part design, tooling, processing, testing, and validation solutions. Supports projects from concept through launch, evaluates designs with CAE tools, troubleshoots processing and quality issues, creates technical documentation and training, and collaborates with commercial, product, manufacturing, technology, and quality teams. Requires up to 60% North American travel.

Designs mechanical and electromechanical culinary products from concept through production release. Creates CAD models, assemblies, drawings, BOMs, and tolerance analyses; develops prototypes; performs engineering analysis; and supports validation, certification, tooling, pilot builds, and manufacturing. Collaborates with industrial design, suppliers, manufacturers, and cross-functional teams to resolve design issues and optimize quality, cost, manufacturability, serviceability, and reliability. Mentors junior engineers and contributes to CAD standards and engineering best practices.

Specifies, designs, approves, and validates automation systems for injection molding and assembly operations. Develops user requirements, RFQs, machine specifications, controls approaches, project plans, budgets, and schedules. Conducts vendor runoffs, supports equipment validation, leads DFM, FMEA, risk management, and continuous improvement activities, and coordinates automation maintenance. Collaborates with sales, engineering, operations, quality teams, suppliers, and customers to deliver safe, reliable, cost-effective systems.

The Network & Systems Administrator supports and maintains network infrastructure and core enterprise systems, ensuring their health and availability while managing various IT services and mentoring junior team members.

Owns and drives POM polymer product development from formulation and laboratory testing through compounding scale-up and customer qualification. Provides technical guidance on material selection, part and mold design, commercialization, troubleshooting, and customer support. Collaborates with business, manufacturing, sales, quality, regulatory, and global technology teams to create innovative products and support business goals.

Design, develop, debug, and optimize LustreFS across client, metadata, object storage, networking, and backend layers. Investigate customer and scale-related defects, perform root-cause analysis, improve reliability and performance, review code and designs, collaborate with QE and support, create diagnostics and documentation, and use AI-assisted tools to accelerate triage and engineering workflows.

Supports urethane pour-line production engineering in Tier 1 automotive manufacturing. Responsibilities include designing and implementing kaizen improvements, tracking pour-line formulas, monitoring equipment and chemical inventories, troubleshooting downtime, reducing scrap, resolving maintenance issues, purchasing equipment and materials, and coordinating construction projects. Requires strong knowledge of automotive manufacturing, urethane processes, automation, robotics, equipment design, root-cause analysis, drawings, GD&T, and production software.

Lead development of hybrid and native iOS and Android mobile applications, including Bluetooth Low Energy device integration. Guide engineering teams on architecture, code quality, Agile practices, testing, reusable components, and platform standards. Collaborate with architects and business teams on technical specifications, troubleshooting, project estimation, team screening, and delivery oversight across patient solution projects.

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.

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.