Top Senior Linux Jobs in San Diego, CA

The Senior Software Engineer will design, build, and maintain features for a cloud platform using Golang and AWS, focusing on performance optimization and development best practices.

Leads electrical design and new product development projects, including hardware, firmware, PCB layouts, prototyping, testing, validation, component selection, and production transition. Collaborates with sourcing, manufacturing, and engineering teams; develops specifications, benchmarks competitor products, addresses component obsolescence, and supports regulatory and quality requirements. The role also presents technical developments and may require 5–10% travel for supplier visits, project meetings, and production assessments.

Provide on-call technical support for factory systems, develop and maintain SFCS/AP reports and production-line functions, perform system maintenance, build monitoring tools, and troubleshoot software and infrastructure issues. The role requires software development, database, reporting, networking, and systems expertise, with preferred experience in C#, Oracle, PL/SQL, MVC .NET, Web APIs, SQL Reporting Services, and Power BI.

Develop and test Rust backend services for a SaaS banking platform, translating complex financial rules into accurate, scalable software. Build event-driven, serverless AWS solutions using historized non-relational data models, contribute to technical designs and code reviews, and own features through deployment and monitoring. Collaborate with Platform and SRE engineers, clients, and financial domain specialists while working across distributed teams and traveling to Switzerland and client sites.

Lead full‑stack engineering work to design, build, and maintain core product features (React/Next.js, Node.js, Firebase, GCP). Drive architecture, deployment, testing, performance, and developer experience. Mentor engineers, conduct code reviews, collaborate with CTO and product, support customers, and help scale the product and engineering culture.

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.

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.

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.

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.