Top Senior Linux Jobs in San Diego, CA

Design, build, and operate a hybrid marketing web platform spanning Sitecore and modern headless technologies. Develop accessible React and Next.js front ends, Node.js APIs, GraphQL services, BFF layers, and integrations. Manage global websites, bot mitigation, CDN operations, databases, Docker environments, monitoring, performance, security, and production troubleshooting. Translate Figma designs into production code, define non-functional requirements, use AI-assisted development tools, and collaborate in Agile teams through Azure DevOps.

Leads application development and systems analysis initiatives, designing and implementing software enhancements, improving business processes, and ensuring adherence to architecture and coding standards. Evaluates complex systems and business issues, develops innovative solutions, manages project delivery, assesses risk and compliance, and mentors developers and analysts. Requires advanced application programming expertise, leadership, communication, and the ability to prioritize changing demands.

Architect, develop, and maintain highly concurrent, resilient, low-latency Java backend systems for Citi’s FX eCommerce trading platform. Partner with product and technology teams, define system enhancements, ensure architectural alignment, establish coding and testing standards, analyze complex technical problems, and support new product delivery. Advise and coach mid-level developers while managing risk, compliance, and project priorities.

Leads quality engineering and testing strategy for payments technology applications, including UAT, production rollouts, test automation, testing standards, and cross-team dependencies. Manages multiple testing teams, budgets, performance, and delivery outcomes. Partners with development, project management, business, and vendor teams to resolve complex issues, manage risk, and ensure compliance. Requires extensive testing leadership, SDLC and end-to-end testing expertise, with preferred automation, API testing, CI/CD, programming, payments, cloud, and Agile experience.

Leads engineering project planning, design evaluation, resourcing, scheduling, budgeting, progress reporting, and technical troubleshooting. Ensures projects meet technical quality, reliability, cost, and schedule requirements. Develops engineering designs, work specifications, operational plans, forecasts, and project schedules. Coordinates internal staff and external contractors, resolves operational problems, and provides technical support while maintaining compliance with applicable policies and regulations.

Designs, develops, tests, and validates electrical equipment, circuits, components, and systems. Applies engineering and mathematical principles, conducts reliability and safety testing, researches new technologies, and develops optimized solutions. The role works independently, may lead project activities, supports less-experienced colleagues, and requires occasional travel and work in varied facility environments.

Leads a full-stack engineering team while remaining hands-on with AWS infrastructure, cloud security, observability, reliability, and AI-first development practices. Owns AWS CDK architecture, serverless scalability, internal tooling, engineering standards, and product development using TypeScript, Node.js, PostgreSQL, React, and related technologies. Manages engineers, partners with product and Salesforce teams, coordinates distributed development, and supports hiring and team growth.

Architect, develop, and maintain full-stack software for a fintech and proptech platform. Build scalable Node.js, JavaScript, and TypeScript back-end systems, APIs, PostgreSQL databases, serverless AWS applications, and infrastructure-as-code deployments. Integrate AI technologies and modern React applications while participating in the full software development lifecycle. Collaborate with product and QA teams to gather requirements, test solutions, resolve issues, and deliver reliable software in a fast-paced startup environment.

Develops and maintains software quality evaluation plans, collaborates on quality objectives and engineering processes, supports verification and validation testing, audits quality systems, manages corrective actions, ensures documentation compliance, and reports software metrics. Requires active Top Secret clearance, U.S. citizenship, software development integration experience, scripting, Linux, Git, and software lifecycle process knowledge. The role is fully onsite in Woodland Hills, California, with no travel.

Develop and execute automated integration and verification tests for ground and space command-and-control software. Build reusable test scripts, drivers, stubs, and test inputs using Robot Framework and scripting languages. Analyze requirements, interfaces, logs, telemetry, and test results to identify defects and support root-cause analysis. Contribute to CI/CD workflows, regression suites, quality gates, anomaly tracking, test reporting, and verification closure evidence. Requires experience with complex software testing, flight dynamics, and a Secret clearance.

Provides technical oversight for aircraft weapon-system supportability engineering. Analyzes logistics and design alternatives, develops support-system requirements, performs trade studies and maintenance task analyses, and coordinates engineering verification and validation. Supports radar fault isolation, integration, setup, maintenance, and upgrades while reviewing supplier deliverables and influencing vehicle designs for supportability. The role requires collaboration across engineering teams, suppliers, and management, with onsite work in El Segundo or Melbourne.

Own the test strategy and execution for complex weldment manufacturing programs. Design and integrate pressure-testing equipment, fixtures, automation, and data acquisition systems; ensure safety, traceability, and compliance; lead customer witness tests and data packages; hand tests off to production; and mentor engineers and technicians. The role requires deep hydrostatic and proof-testing expertise, cross-functional leadership, and occasional travel, nights, and weekends around test events.

Leads a team of Build Engineers responsible for new product introduction from first article through qualification, production ramp, and transition to standard production. Coordinates Supply Chain, Manufacturing Engineering, Software, Materials and Processes, Test, and other functions to resolve build constraints. Owns program-level execution, manufacturability risk, escalation management, engineering changes, staffing, coaching, and process improvement while remaining hands-on on the factory floor.

The Quality Engineer IV leads a team of Quality Engineers and Technicians, focusing on recruitment, performance management, and technical support for manufacturing processes, while implementing quality strategies to enhance operational metrics.

Manages the Test Engineering department, developing test strategies, automated equipment, workcell systems, and process improvements for SMT manufacturing. Oversees quotations, performance metrics, equipment maintenance, failure analysis, test development, automation, cost reduction, customer support, staffing, training, and employee performance. Drives new test technologies, production ramps, continuous improvement, and global test engineering initiatives.

Manages Test Engineering teams, strategies, personnel development, performance, costs, forecasts, continuous improvement, and customer test solutions. Leads specialized test equipment and software development, equipment procurement, process optimization, measurement systems, product launches, troubled workcell support, and best-practice sharing. Ensures compliance with safety, quality, security, and company policies while coordinating departmental strategy and operational metrics.

Build a new AI-first CRM platform from the ground up. Own end-to-end feature development across React frontends and Rust backend services, including scalable APIs, responsive interfaces, and integrations with common CRM applications. Collaborate within a small engineering team while delivering clean, maintainable, and scalable software.

Build an AI-first CRM platform from the ground up. Own end-to-end feature development across responsive React interfaces, Rust backend logic, APIs, scalable integrations, and SQL-based systems. Collaborate within a small engineering team to deliver clean, maintainable, high-performance software.

Build and own features for an AI-driven life sciences SaaS platform, from design and development through deployment, production support, and maintenance. Collaborate with product and engineering teams, solve complex technical problems, establish coding and AI-assisted engineering practices, conduct code reviews, and mentor engineers. The role requires production Python development, enterprise SaaS scalability expertise, and experience building high-volume cloud applications.

Own system-level architecture, integration, testing, and reliability for robotic platforms spanning mechanical, electrical, embedded, and machine learning systems. Define specifications, interfaces, power budgets, sensor suites, communication architectures, and qualification pipelines. Lead hardware bring-up, functional testing, diagnostics, FMEA, and root-cause investigations. Collaborate with ML, mechanical design, and manufacturing teams to convert software goals into hardware requirements and validate robots for reliable field deployment.

Designs printed circuit board layouts from electrical schematics using PCB design software. Responsibilities include component placement, trace routing, stackup and impedance definition, fabrication and assembly file generation, library maintenance, design rule checks, manufacturability reviews, mechanical integration, prototype support, board bring-up, troubleshooting, and coordination with fabricators and contract manufacturers.