Top Senior Linux Jobs in San Diego, CA

Architect and build reliable integration infrastructure connecting imaging centers, health systems, EHRs, referral networks, and third-party platforms. Responsibilities include REST and HL7 v2 integrations, message transformation pipelines, fault-tolerant queuing, FHIR data mapping, observability, onboarding tooling, architecture reviews, and mentoring engineers.

Build and maintain backend services and APIs powering LangSmith’s observability and evaluation platform. Responsibilities include architectural design, storage and query optimization, reliability engineering, testing, monitoring, alerting, production troubleshooting, root-cause analysis, technical documentation, and cross-functional feature delivery. The role focuses on high-throughput, mission-critical AI platform systems.

Provides Level 2 and 3 technical support for mission-critical business systems across hardware, operating systems, and applications. Responsibilities include system monitoring, maintenance, upgrades, infrastructure design, disaster recovery planning, application assessment, and installations across test and production environments. The role collaborates with cross-functional IT teams to maintain reliable, scalable, and highly available systems in a 24x7 computing environment.

Design, build, and lead development of scalable, secure, high-performance cloud ingestion systems handling large throughput uploads. Provide technical leadership, system design, architecture reviews, mentorship, cross-team collaboration, roadmap management, and process improvements across multi-cloud infrastructure.

Industrialize PCBA suppliers for high-volume energy products by supporting audits, capacity analysis, PPAP/FAI, NPI builds, process approvals, quality investigations, supplier scorecards, and sourcing strategies. The role partners with engineering, supply chain, manufacturing, finance, and global suppliers to ensure dimensional, functional, reliability, quality, and production-readiness targets. It is fully on-site in San Francisco and requires 30% international travel to supplier and contract manufacturing sites.

Own the end-to-end development of Navi’s ruggedized cockpit edge-compute device, including electrical architecture, component selection, PCB design, enclosure integration, embedded firmware, validation, certification, fleet deployment, and cloud telemetry. Build systems for high-bandwidth real-time audio and flight-data streaming in demanding aviation environments, while collaborating with software and ML teams to support automated debriefing capabilities.

Develop and maintain C++ firmware for connected access-control and studio devices. Integrate hardware with backend systems, build fleet-management tools, maintain automated tests and documentation, and support hardware revisions and debugging. Collaborate with firmware, backend, QA, vendors, supply chain, warehouse, and provisioning teams. The role requires microcontroller firmware, multithreaded programming, automated testing, and strong hardware or connected-backend expertise.

Leads a regional engineering team overseeing capital projects across multiple manufacturing sites. Responsibilities include portfolio management, project planning, design, procurement, contracts, scheduling, cost control, quality, safety, environmental compliance, infrastructure maintenance, and turnaround support. The manager collaborates with site leadership and procurement teams, develops engineers and project managers, ensures projects meet authorized budgets and schedules, and supports safe, reliable plant operations.

Build and lead production autonomy software for TAR’s robots, spanning perception, localization, planning, controls, and fleet coordination. Own a core technical area, make architectural decisions, write and debug software on real hardware, improve simulation and testing, and validate deployments in the field. Collaborate with robotics, hardware, manufacturing, and field teams; mentor engineers; and support safe, reliable robot operations at construction and power sites.

Designs, builds, and maintains secure, scalable FHIR-based backend services and REST APIs for CMS initiatives. Implements DEQM Summary MeasureReport profiles, resource validation, conformance checks, SMART security patterns, and automated tests. Partners on architecture decisions, troubleshoots interoperability issues, supports CI/CD conformance testing, and contributes to technical documentation, code reviews, Connectathons, and implementation testing.