Top Senior Linux Jobs in San Diego, CA

Develop and maintain TypeScript libraries and React/Next.js platform tools for Marriott’s hospitality web portal. Build scalable microservices and enterprise web applications using micro-frontend architecture, optimize performance and reliability, implement APIs, troubleshoot across the stack, collaborate with product, UX, backend, and QA teams, conduct code reviews, and mentor junior developers.

Design and develop the behavioral and autonomy architecture for real-world robots. Build systems that translate goals and robot state into coordinated actions, integrate perception, controls, navigation, and learned methods, and ensure safety through preconditions, fallbacks, timeouts, and recovery. Diagnose cross-stack issues involving latency, failures, and resource contention. Establish robust interfaces, review system-wide designs, and provide technical leadership across robotics teams.

Design, build, and deliver front-end features with strong UX focus. Own technical design, coding, testing, deployment, and monitoring in a continuous delivery, microservices environment. Collaborate with Product, implement automated QA practices, and contribute to production deployments while practicing robust testing methodologies.

Designs, administers, secures, and troubleshoots server and application architectures. Manages Windows Server, Active Directory, virtualization, SharePoint, and systems automation. Develops configurations, incident response procedures, technical documentation, and user manuals. Provides technical leadership, supports project planning, resolves systems engineering issues, and recommends technology improvements. The role is onsite in Virginia Beach and requires an active Top Secret/SCI clearance and U.S. citizenship.

Designs, administers, maintains, and troubleshoots server and application architectures in a classified environment. Manages Windows Server, Active Directory, virtualization, SharePoint, and systems automation using PowerShell. Develops configurations, security practices, technical documentation, incident response procedures, and user manuals. Provides technical leadership, resolves system issues, supports project planning, and recommends infrastructure improvements. The role is onsite in Virginia Beach and requires an active TS/SCI clearance and U.S. citizenship.

Designs, develops, tests, debugs, deploys, and maintains complex software applications and platforms. Builds scalable cloud-based solutions and Spring Boot microservices using Java, JavaScript, and Python. Analyzes existing systems, recommends technologies, resolves hardware and software incompatibilities, supports large-data analytics, troubleshoots application issues, documents systems, and collaborates with engineers, analysts, data scientists, and project managers in an agile environment.

Lead supplier-quality root-cause and corrective-action activities for aerospace and other regulated manufacturing clients. Assess RCCA analyses, prioritize corrective-action portfolios, conduct failure-mechanism analysis, develop sustainable corrective-action plans, and track risks, deadlines, and effectiveness. Prepare customer-ready 8D and related response packages, manage rejections and resubmissions, maintain dashboards and reports, and coordinate with Quality, Manufacturing, Engineering, Planning, and Document Control teams. The role is based onsite in Everett, Washington, with travel to client sites as required.

Designs and engineers resilient hybrid cloud solutions using Azure, AWS, and on-premises infrastructure. Automates manual processes with PowerShell, develops access visibility tooling, modernizes identity and security policies, and supports governance and compliance. The role also involves resolving production issues, conducting code reviews and root-cause analyses, creating technical documentation, mentoring DevOps engineers, and collaborating with networking and security teams.

Lead quality assurance for Hypershield’s management plane by designing manual and automated testing strategies, validating cloud-based distributed applications, and identifying defects across networking, security, AI performance, logging, and storage. Collaborate with developers and program leads on DevTest strategies, troubleshoot Linux and cloud environments, and ensure reliable customer security solutions.

Build Python applications, RESTful APIs, and microservices integrating AI and LLM capabilities. Develop CI/CD pipelines and deploy containerized systems with Docker and Kubernetes across AWS, Azure, or GCP. Ensure reliability through Pytest, code reviews, post-mortems, and on-call rotations. Collaborate with design, product, and cross-functional teams to deliver scalable AI-driven solutions.

Own and expand a Three.js-based in-browser solar configurator, build and optimize 3D geometry and design workflows, implement frontend product features, collaborate with backend and computational teams, and ensure performant, stable, and intuitive 3D UX.

Develops and enhances server-based electronic gaming software, provides technical direction and architecture, collaborates with product management, supports production systems, tests and debugs applications, researches experimental designs, and mentors junior developers. The role requires strong C#/.NET and SQL Server expertise, complex software system design experience, object-oriented development knowledge, Agile experience, and a background in casino, charitable, or online gaming.

Build and operate highly available search and AI platforms, including Kubernetes infrastructure, CI/CD and MLOps/LLMOps pipelines, observability, automated testing, and GPU-backed workloads. Lead incident resolution, AI model deployment, performance validation, and AI-powered operational improvements. Collaborate with software, platform, QE, and ML teams to deliver reliable large-scale search services and guide architecture and automation practices.

Leads software and data engineering efforts for indoor positioning and spatial data platforms. Responsibilities include designing, developing, testing, and maintaining scalable code; delivering features and models; integrating AI/ML and generative AI; implementing CI/CD, automated testing, and monitoring; reviewing code; translating business needs into technical requirements; and mentoring engineers. The role supports real-time sensor telemetry, edge computing, large-scale data pipelines, and reliable physical intelligence applications.

Leads the strategic direction and execution of software engineering programs focused on AI/ML-enhanced, cloud-native solutions. Oversees architecture, system design, scalable platform development, and delivery across backend, frontend, and mobile technologies. Aligns engineering roadmaps with product and business objectives, drives architectural standardization, ensures technical quality, and manages risks. Develops engineering talent through mentorship while fostering innovation, operational excellence, ownership, and cross-functional collaboration.

The Senior System Engineer will develop and integrate metrology solutions for semiconductor manufacturing, collaborating with design and product teams, conducting R&D, and managing system performance and customer relationships.