Top Senior Linux Jobs in San Diego, CA

Provides enterprise technical authority for data center electrical reliability from high-voltage utility intake through low-voltage critical loads. Develops maintenance, testing, switching, safety, and compliance strategies; leads root-cause investigations and reliability analytics; evaluates redundancy, condition monitoring, and lifecycle risks; supports commissioning, incidents, audits, and change management; and mentors site engineers and technicians across electrical infrastructure.

Programs, sets up, and operates CNC machines to produce tooling and machined parts. Develops complex CAM programs and accurate NC code, determines tooling and machining parameters, interprets technical drawings, verifies dimensions and tolerances, troubleshoots machining issues, and recommends process and software improvements. Collaborates with designers, machinists, tool makers, programmers, and management to resolve programming challenges and support production.

Manage a mechanical engineering team developing drive mechanisms and robotic equipment interfaces for a novel medical endoscopy platform. Responsibilities include technical leadership, staffing, risk management, project planning, vendor selection, manufacturing process improvement, DFM, quality compliance, and medical device launch activities under FDA QSR and ISO 13485 requirements.

Leads architecture and modernization of large-scale, multi-tenant SaaS platforms built on Azure and .NET. Designs distributed, cloud-native systems, microservices, security, observability, resiliency, CI/CD, automated testing, and infrastructure as code. Establishes architectural governance, performance standards, and compliance practices while mentoring engineering teams and integrating AI/ML capabilities. The role drives monolith decomposition, technical debt reduction, deployment improvements, incident reduction, and platform scalability for global consumer-facing products.

Own the architecture, operation, and reliability of Helios’s distributed execution platform. Build and optimize queues, schedulers, autoscaling, storage, search, long-running agent workflows, and cross-cloud pipelines. Manage GovCloud and air-gapped deployments, CI/CD, compliance, observability, tenant isolation, and infrastructure for sensitive customer environments. The role requires strong expertise in distributed systems, resource-aware scheduling, concurrency controls, performance optimization, and mission-critical reliability.

Leads end-to-end product development for biopharmaceutical and fluid-transfer products, from concept and feasibility through prototyping, validation, commercialization, and launch. Oversees design controls, risk analysis, verification and validation, tooling, manufacturability, quality, regulatory support, and production issue resolution. Leads complex cross-functional projects, collaborates with manufacturing and customers, drives product improvements and cost reductions, and mentors engineering staff while ensuring GMP, ISO, and QMS compliance.

Develops, qualifies, verifies, and validates manufacturing processes for medical devices. Responsibilities include design-for-manufacturing and assembly reviews, process and equipment development, supplier coordination, tooling, fixtures, process qualification, FMEAs, manufacturing documentation, logistics, cost reduction, and Lean initiatives. Leads cross-functional projects, guides junior engineers and technicians, and ensures processes meet quality, reliability, regulatory, and production requirements.

Develop and maintain full-stack web applications using .NET and React. Design front-end and back-end components, write scalable code, conduct testing, troubleshoot issues, participate in code reviews, and collaborate with cross-functional teams throughout the software development lifecycle. The role requires active TS/SCI clearance, U.S. citizenship, a bachelor’s degree, and at least eight years of experience.

Leads supplier development for strategic suppliers, including PPAP, APQP, Safe Launch, process validation, capability assessments, quality audits, root-cause analysis, corrective actions, cost reduction, and new product introductions. Partners with engineering, purchasing, quality, and global suppliers to improve cost, quality, delivery, and manufacturing capability. Mentors supplier development engineers and supports supplier strategy. Requires up to 50% domestic and international travel.

Lead mechanical New Product Introduction activities from concept through pilot builds, production ramp, and sustained manufacturing. Establish NPI gates, manufacturability practices, assembly processes, quality metrics, defect-reduction programs, FMEA, root cause analysis, and CAPA. Evaluate tooling and manufacturing processes, scale production lines, and manage mechanical component suppliers and contract manufacturers. Collaborate across design, electrical engineering, quality, supply chain, and program management to deliver scalable, high-quality robotic hardware.