Top Linux Jobs in San Diego, CA

Leads mechanical and systems engineering for innovative faucet products and platforms. Drives ideation, technology exploration, product design, prototyping, component and material selection, standards compliance, and complex project execution. Collaborates with engineers, marketing, vendors, and external partners to develop specifications, transfer technologies, control costs, and accelerate market testing. The role also supports intellectual property development, quality processes, regulatory requirements, and multiple concurrent projects.

Design, develop, maintain, and support enterprise applications, backend services, RESTful APIs, integrations, and distributed systems. Own projects through design, testing, deployment, and production support. Troubleshoot complex issues, improve reliability and performance, maintain automated tests, contribute to architecture and code reviews, and enhance CI/CD pipelines. Collaborate with engineering, product, architecture, and business teams while evaluating emerging technologies and driving technical improvements.

Entry-level manufacturing engineer responsible for improving plastic injection molding operations, quality, productivity, yield, cycle time, and cost. The role investigates production failures, implements corrective actions, develops manufacturing procedures and work instructions, supports process and product changes, and leads root cause investigations and safety initiatives. This onsite plant position requires collaboration across organizational levels and adherence to quality, health, and safety requirements.

Designs and maintains hardware and firmware HIL test systems for low-power embedded products. Develops and executes system, regression, and firmware verification tests; diagnoses issues using electronic lab equipment; automates workflows with CI; and partners across hardware, firmware, and cloud teams to resolve defects. The role also includes PCB design, fixture assembly, soldering, prototype fabrication, formal reporting, requirements traceability, and quality process improvement under ISO 9001 and ISO 13485.

Designs and develops integrated tools and hardware products from concept through full-volume production. Responsibilities include CAD modeling, rapid prototyping, testing, production equipment and fixture design, GD&T documentation, NPI support, supplier coordination, and manufacturing transition. The role collaborates with electrical, embedded, industrial design, and manufacturing teams while owning multiple product lines with significant autonomy.

Leads manufacturing process optimization through engineering trials, Design of Experiments, statistical analysis, Measurement Systems Analysis, SPC, and root-cause investigations. Supports APQP, PPAP, PFMEAs, control plans, NPI qualification, and ISO 9001/IATF 16949 compliance. Collaborates with quality, engineering, production, and customer-facing teams to improve process capability, reduce scrap, resolve nonconformances, and train plant personnel.

Designs, develops, tests, and supports electromechanical instruments, automated systems, products, and manufacturing processes. Responsibilities include troubleshooting, process optimization using Lean Manufacturing, CAD modeling and drafting, machining mechanical components, supplier specification development, test automation, equipment installation and maintenance, project management, outsourced fabrication coordination, and technical reporting.

Design and maintain backend infrastructure for card-present payment terminals, including EMV, NFC, magnetic stripe, device management, certifications, international payment support, PCI DSS security, encryption, tokenization, and reliable transaction processing. Integrate terminal SDKs and hardware platforms, build .NET and C# services, lead EMV Level 3 certification, and mentor engineers.

Develop and enhance backend systems, services, APIs, and core product features. Improve codebase maintainability, reliability, and scalability while operating mission-critical systems in production. Participate in on-call incident resolution, automated monitoring and instrumentation, recruiting, interviewing, and mentoring. The role emphasizes distributed systems, automated testing, continuous integration, and measurable business impact.

Mechanical Engineering Intern designing robotic humanoid hand and wheeled robot components. Responsibilities include CAD design, structural analysis, prototyping, manufacturing optimization, actuator and electronics integration, supplier coordination, testing, validation, and fixture development. The intern will collaborate cross-functionally and help move designs from concept through production in a fast-paced environment.