Top Senior Linux Jobs in San Diego, CA

Lead design, implementation, maintenance, and support of internal infrastructure including networks, hardware, databases, and system software. Evaluate and recommend technology platforms, develop disaster recovery and security plans, monitor performance, troubleshoot complex multi-system issues, document and improve support processes, and mentor junior engineers while ensuring change control and quality standards.

Build end-to-end features in a JS/TS stack, designing scalable backend services and responsive real-time frontends. Improve observability, performance, and reliability, collaborate with product/design, and own full-stack implementation from APIs and data models to UI.

Lead design and implementation of data platform architecture and pipelines (ELT) using Spark/Databricks and AWS. Ensure governance, metric consistency, security, and performance of business-critical datasets. Troubleshoot and optimize data processing, enable analytics access, define table/metric standards, and mentor engineers to deliver reliable data services.

Provide production support for Java-based web applications: diagnose and resolve production incidents, deploy patches, tune back-end services and databases, maintain UI/controller logic, write automated tests, and collaborate on DevOps-driven deployments using Atlassian Jira.

Design, build, and maintain enterprise .NET applications and ETL pipelines; optimize large relational databases; collaborate with stakeholders and cross-functional teams; mentor junior engineers; ensure data quality, performance tuning, and CI/CD-driven deployments.

Lead development of core Sei blockchain components (consensus, state management), optimize performance, collaborate with frontend on REST APIs, drive engineering improvements, and own projects and team outcomes.

The Senior Software Engineer will build AI solutions for clinical workflows, collaborating with teams to enhance software architecture and mentor other engineers.

Designs, develops, and maintains complex front-end solutions for financial-industry applications using React. Collaborates with IT and business partners, implements API integrations, debugs runtime issues, performs testing and maintenance, and documents defects. Ensures monitoring and client-side logging are implemented and supports deployment to cloud-hosted environments.

The Electrical Project Engineer designs and commissions electrical systems for Amazon projects, ensuring compliance, efficiency, and effective communication among stakeholders while optimizing project outcomes.

The CMM Programmer develops dimensional inspection programs using various programming languages, supports existing programs, and ensures compliance with quality requirements while instructing end users in application usage.