Top Senior Linux Jobs in San Diego, CA

Design, develop, test, optimize, and maintain C++ tools and Python scripts that support art teams and automate 2D/3D content creation pipelines. Collaborate with artists, engineers, producers, and testers to build graphics production tools. Responsibilities include pipeline integration, debugging, performance optimization, plug-in development, and potentially UI development using Qt and Python bindings.

Develop and maintain Windows desktop applications for spectral analysis, optimization, recipe development, and measurement validation in semiconductor metrology. Responsibilities include requirements analysis, software design, interactive data visualization, backend integration, debugging, testing, code reviews, and collaboration with algorithm and application engineers. The role requires C#, .NET, WPF, C++, asynchronous programming, multithreading, and strong problem-solving skills.

Administers on-premises and cloud infrastructure, including Windows servers, VMware, AWS, networks, backups, Microsoft 365, identity systems, endpoints, and security platforms. Provides service desk and remote support, manages vendors and maintenance windows, deploys hardware, troubleshoots technical issues, maintains documentation, supports manufacturing sites, and participates in after-hours incident response. The role also leads technology implementations, user training, system lifecycle administration, and continuous improvement initiatives.

Develops, tests, implements, and maintains Salesforce applications using Lightning, Apex, Aura, Lightning Web Components, Flows, APIs, and database technologies. Translates business requirements into technical specifications, supports system design, troubleshoots applications, applies security and performance standards, manages releases and version control, and collaborates with cross-functional stakeholders. The role also contributes to integration, risk management, quality assurance, and software development lifecycle activities.

Design, develop, test, and support embedded Linux software for regulated instrumentation. Responsibilities span BSPs, kernels, drivers, applications, Qt interfaces, hardware bring-up, connectivity, security, OTA updates, verification, documentation, sustaining engineering, and troubleshooting. The role collaborates with multidisciplinary teams, contributes to architecture and platform decisions, supports regulated design controls, reviews code, and mentors engineers.

Provide engineering and IP support for R&D and technology development in direct reduction steel processes. Apply chemical engineering fundamentals to analyze simulations, experiments, and operating data; assess feasibility and risks; use innovation methods to advance concepts; identify and document inventions; coordinate with legal and patent counsel; manage IP records and prosecution activities.

Leads engineering and QA teams developing and modernizing software for K-12 nutrition programs. Partners with Product on agile planning, staffing, delivery, quality, incident response, and process improvement. Recruits, coaches, and develops team members while managing performance, career growth, and team well-being. The role requires overseeing legacy ASP.NET systems and migration to modern .NET, Angular, AWS, PostgreSQL, and CI/CD technologies.

Designs, maintains, and secures server, cloud, identity, network, backup, and disaster recovery infrastructure. Monitors system performance, manages patching and vulnerabilities, supports hybrid environments, leads migrations and upgrades, documents architecture, coordinates with vendors, and provides escalation support for complex technical issues.

Performs multiphysics simulations using CFD, FEA, and established models for fluid flow, heat transfer, and structural mechanics. Validates models against empirical data, interprets results, and deploys standardized workflows through AI-enabled tools. Partners with R&D teams to define modeling requirements, trains users, provides application support, and communicates feedback to core modeling specialists. The role also contributes to AI-powered scientific workflows and simulation-driven product design.

Conduct research and develop runtime calibration methods for superconducting quantum hardware, focusing on two-qubit gates, processor optimization, crosstalk mitigation, leakage reduction, and low-latency FPGA control. Collaborate with research, product, and engineering teams to translate quantum control advances into production software and communicate findings clearly.