Top Linux Jobs in San Diego, CA

Leads technical onboarding and infrastructure, cloud, networking, cybersecurity, and technology transformation projects for clients. Assesses environments, designs and implements secure solutions, develops technical plans, manages risks, troubleshoots complex issues, and communicates with stakeholders. The role also provides technical escalation support, mentors engineers, improves implementation efficiency through automation and documentation, and delivers client-facing guidance across project lifecycles.

Provides Level II technical support for the SYNKROS gaming application, interfaces, and databases. Troubleshoots escalated customer and vendor issues, maintains customer code, identifies and reports software bugs, performs system upgrades, and develops support tools. Collaborates with customers, Sales, Compliance, Project Management, R&D, SQA, and senior management while meeting regulatory service levels and providing after-hours support when needed.

Performs failure analysis and electronics testing on mobile devices involved in product liability and safety cases. Uses X-Ray, CT, SEM, EDS, microscopes, and other test equipment to identify defects, assess design and repairability improvements, and investigate user environments. Prepares technical reports for R&D and collaborates with engineering, product management, management, and repair technicians to improve product quality, diagnostics, and repair productivity. Conducts laboratory and field inspections.

Build and own full-stack software across CircleCI’s CI/CD, AI agent, deployment, notification, monetization, and web platform experiences. Define technical strategy, architect systems spanning teams, develop with Go, React, and TypeScript, establish observability practices, partner with Product and Engineering Management, and mentor engineers. The role requires shipping scalable systems, making architecture tradeoffs, applying AI-native engineering practices, and connecting technical decisions to business outcomes.

Lead technical execution and detailed engineering for PSA biogas-to-RNG upgrading systems. Responsibilities include reviewing process designs, P&IDs, mechanical drawings, layouts, equipment specifications, and mass and energy balances; managing vendor technical evaluations; overseeing manufacturing and skid fabrication; ensuring compliance with engineering codes and safety requirements; and supporting installation, commissioning, and field technical issue resolution. Travel of up to 25% is required.

Paid summer internship developing software for Relay’s custom Android communication devices. Responsibilities may span Android applications, OS-level programming, Linux hardware interfaces, embedded systems, and microcontroller firmware. Interns will use languages including C, C++, Java, Kotlin, Rust, Bash, and Python while collaborating with engineers to ship device updates. The role is full-time and in-office in Raleigh, North Carolina.

Paid summer 2027 software engineering internship developing Relay’s custom Android communication devices. Interns may work across Android applications, OS-level programming, Linux hardware interfaces, embedded systems, firmware, and networking. Responsibilities include fixing bugs, building features, and contributing to products shipped approximately every six weeks while collaborating with device engineering teams in Raleigh, North Carolina.

Build and scale backend platform services for an AI gateway, including streaming responses, provider integrations, authentication, rate limiting, usage metering, cost tracking, observability, and resilient distributed infrastructure. Collaborate with founders, research, product, and customers while contributing across platform and AI evaluation products. The role requires strong Golang experience, production backend expertise, and onsite work in San Francisco three days per week.

Design, validate, debug, and sustain production-scale AI-powered sports cameras. Lead PCB bring-up, system testing, environmental and accelerated life testing, firmware-log analysis, failure analysis, root-cause investigations, reliability improvements, and design validation documentation. Collaborate across hardware, firmware, mechanical, and supply-chain functions while supporting production and field-deployed products.

Supports CI/CD pipelines and production infrastructure, monitors system performance, responds to alerts, troubleshoots deployments, and builds automation scripts. Collaborates with development and operations teams to improve software delivery, configuration management, version control, and infrastructure security. The role requires Linux, Git, scripting, cloud orchestration, containerization, and monitoring experience, with opportunities to develop DevOps skills in an onsite environment.