Top Linux Jobs in San Diego, CA

Develop responsive web applications and iOS/Android mobile apps while designing intuitive UI/UX experiences. Build reusable front-end components, integrate APIs, optimize accessibility and performance, create prototypes and design systems, and own features from concept through deployment. Collaborate with product and engineering teams, troubleshoot issues, participate in technical planning, and use AI-assisted development tools to improve productivity while maintaining quality and security.

Build, test, deploy, and maintain software features supporting the design-to-manufacturing workflow. Develop tools that validate CAD files, improve internal automation, and enhance customer experience. Optimize database queries and application performance, write maintainable code, participate in code reviews, and collaborate with Product, Production, Design, and Support teams.

Provides technical support for gold processing operations by monitoring plant performance, conducting metallurgical testing, managing production forecasts and metallurgical accounting, and optimizing gold recovery, costs, safety, and environmental performance. The role supports ore control, assay quality, toll-milling agreements, site troubleshooting, feasibility studies, and the Lone Tree Autoclave Project while collaborating with operations, maintenance, geology, engineering, and third-party stakeholders.

Develop and operate scalable backend services for electromagnetic simulation platforms. Responsibilities include API unification, simulation data management, scheduler and task-pipeline integration, hybrid cloud and on-premise HPC solutions, high-performance cluster optimization, and scalable web APIs. The role requires production experience with backend engineering, cloud platforms, distributed systems, and end-to-end service ownership. This is an on-site senior position in Madison, Wisconsin.

Leads a cloud and infrastructure engineering team responsible for Azure platform operations, governance, uptime, disaster recovery, incident response, security, compliance, cost management, and vendor coordination. The working manager provides operational leadership while designing and maintaining Azure IaaS, PaaS, and automation solutions. Responsibilities include setting priorities, managing performance, maintaining standards and runbooks, overseeing SLAs and on-call coverage, supporting audits, and communicating service risks and outages to stakeholders.

Develop and support enterprise e-commerce search platforms using Elasticsearch, Java, Spring Boot, Apache Spark, and Google Cloud services. Build indexing and data-processing pipelines, improve search relevance and product discovery, create automated tests, and maintain strong observability and operational readiness. Collaborate with product managers, architects, and engineering teams on technical designs and features. Participate in production monitoring, incident resolution, on-call support, and use agentic AI tools to improve development productivity and quality.

Design, implement, simulate, tune, validate, and flight-test guidance, navigation, and control systems for long-endurance stratospheric aircraft. Own the GNC stack across vehicle dynamics modeling, estimation, control laws, sensor integration, hardware-in-the-loop testing, flight-data analysis, and field troubleshooting. Support aircraft integration, production bring-up, and flight operations in the desert while collaborating across avionics, propulsion, autonomy, and other flight systems.

Designs and leads customer infrastructure architecture, deployment, and implementation projects. Coordinates with pre-sales engineers, customers, and project managers; creates technical deployment documentation; reviews engineer work; mentors junior staff; and supports complex storage, virtualization, networking, backup, and data center environments. The role includes customer architecture discussions, troubleshooting, equipment installation, solution recommendations, and travel to customer sites for implementation.

Provides senior production support for high-availability retail and e-commerce applications in a 24/7 environment. Responsibilities include incident response, troubleshooting, root-cause analysis, monitoring, alerting, performance optimization, data and integration support, CI/CD and deployment assistance, documentation, stakeholder communication, legacy platform migration, and mentoring support staff. The role participates in on-call rotations and resolves issues affecting inventory, supply chain, checkout, promotions, and other customer-facing systems.

Build, test, troubleshoot, and support complex full-stack applications in global development teams. Candidates complete 4–8 weeks of Java-focused training, then join a client for 12–24 months with ongoing support and salary progression. The role requires knowledge of software engineering principles, object-oriented programming, data structures, design patterns, multithreading, SQL databases, SDLC, and test-driven development.