Top Linux Jobs in San Diego, CA

Work with the founding engineering team to design, prototype, and test electromechanical robotic subsystems for autonomous construction robots. Integrate sensors and actuators, tune motor control, bring up hardware in ROS/ROS2, perform fabrication and assembly, run experiments, analyze results, debug electromechanical issues, and document designs and procedures.

Support, troubleshoot, maintain, and secure the company’s network, servers, workstations, and computer systems. Responsibilities include configuring network devices, managing servers and user access, installing equipment and software, resolving hardware and software issues, implementing security protocols, supporting users, documenting resolutions, and contributing to IT improvement projects.

Work alongside developers on real projects: write and run unit and integration tests, implement minor code changes, fix bugs, and learn software development practices.

Build and maintain Contentful Marketplace features, applications, services, APIs, and developer tooling. Contribute across Applied AI, extensibility, integrations, and platform capabilities while improving contribution workflows, trust and safety, reliability, observability, and operational quality. Collaborate with product, design, and engineering teams, own software in production, and use AI-assisted development workflows to improve engineering productivity and delivery.

Develop and maintain Python-based automation platforms supporting automotive multimedia systems. Responsibilities include feature development, debugging, testing, root cause analysis, performance improvement, technical support, and collaboration with cross-functional stakeholders in an Agile environment. The role may involve Linux, FastAPI, hardware control, automotive communication protocols, web technologies, cloud platforms, and AI or machine learning tools.

Lead high-impact initiatives and architect enterprise-grade APIs while mentoring engineers. Collaborate across teams to influence technical strategy and scale platform architecture.

Senior SDET responsible for scaling Python-based web and API automation, optimizing large CI test suites, reducing flaky tests, and troubleshooting failures across containerized and virtualized environments. The role partners with developers on shift-left quality, maintains automation frameworks, expands API-level coverage, adopts AI-assisted testing tools, and contributes to engineering standards and documentation.

Owns Active Directory architecture, Windows Server infrastructure, hybrid Azure environments, identity governance, patching, configuration management, backups, disaster recovery, and security remediation. Administers Acumatica ERP, including user access, integrations, reporting, upgrades, data integrity, and end-user support. Partners with IT, finance, operations, and development teams while independently managing priorities, infrastructure modernization, and M&A-related consolidation efforts.

Build and operate platform infrastructure across PostgreSQL, GCP, data systems, developer tooling, security foundations, and agentic systems. Own infrastructure projects from discovery through production, including migrations, observability, rollback planning, reliability, scalability, and internal customer feedback. Develop shared frameworks, evaluations, harnesses, sandboxes, and interfaces for cloud-based agent workflows while improving developer velocity and platform quality.

Leads and scales a trading systems support team, establishing operating standards, performance metrics, incident processes, and scalable global support practices. Oversees uptime, capacity, system performance, troubleshooting, automation, dashboards, and continuous improvement for proprietary trading systems. Partners closely with traders, engineers, exchanges, and vendors in a fast-paced trading environment.