Top Linux Jobs in San Diego, CA

Join as a founding engineer building backend systems for an ambient AI scribe for nursing homes. Work on audio capture, transcription, vocal biomarker integration, automated clinical workflows, and set engineering standards. Collaborate in-person with founders to shape product and culture.

Integrate autonomy and vehicle subsystems into a reliable platform for heavy-equipment robots. Develop across sensor interfaces, communications, diagnostics, system services, backend tooling, IPC, OTA deployment, and testing. Validate multi-team systems on real hardware, debug Linux and networking issues, and collaborate with firmware, perception, and controls teams. Participate in occasional remote support rotations.

Lead the engineering team building LangSmith’s AI observability and evaluation platform. Responsibilities include hiring and mentoring engineers, setting technical direction, ensuring scalability and reliability, partnering with product and design, writing high-quality code in Go, Python, and TypeScript, and engaging customers to improve the product.

Develop and maintain proprietary investment portfolio management systems, including web UI, portfolio analytics, rebalancing, and monitoring tools. Build new functionality across the full stack, support critical production systems, and plan large-scale integrations. Collaborate with investment teams, business stakeholders, third parties, and junior team members while ensuring application responsiveness, reliability, and security.

Leads the Applied Science platform team responsible for production AI/ML, physics simulation, digital twin, geospatial, data, and infrastructure pipelines. The role combines hands-on system design and development with people management, technical direction, project planning, CI/CD reliability, observability, incident response, and cross-functional alignment.

Supports assembly, installation, commissioning, operation, and maintenance of accelerator beamlines and related vacuum, cooling, pneumatic, and radiochemistry systems. Collaborates with design, physics, operations, vendors, and technicians; manages subsystem delivery, testing, documentation, budgets, schedules, and troubleshooting. Provides technical reporting and staff training while maintaining strong safety practices.

Engineering Intern supporting the design, analysis, integration, and testing of hypersonic aircraft and Talon vehicles. Responsibilities include developing engineering tools, analyzing designs, interfacing with manufacturing and engineering teams, and writing and executing test plans. The 10–12-week summer internship is based onsite in Mojave, California, with opportunities across flight sciences, controls, structures, avionics, electrical, propulsion, mechanical systems, and materials science.

Supports CI/CD pipelines, containerized deployments, AWS infrastructure, infrastructure-as-code, automation, DevSecOps, security compliance, observability, incident response, and AI-powered operations across multiple application platforms. The role maintains GitHub Actions workflows, ECS environments, PowerShell tooling, security scanning, secrets management, monitoring, and deployment processes while participating in on-call rotations and reliability improvements.

Design and maintain automated testing frameworks for web, iOS, and Android fitness applications. Integrate tests into CI/CD pipelines, build API coverage, test GPS and location features through simulation and sensor mocking, and use AI tools to improve QA workflows. Perform targeted exploratory testing, document defects, collaborate cross-functionally, estimate QA work, and advocate for quality throughout development.

Performs quality engineering and product testing in a manufacturing environment. Designs inspection and test equipment, develops test and control plans, conducts capability studies and audits, analyzes quality data, supports SPC programs, leads 8D problem solving, assists supplier qualification, and ensures compliance with regulatory and industry standards. The role also supports testing timelines, trains team members, and travels domestically and internationally for supplier and problem-solving activities.