Top Senior Linux Jobs in San Diego, CA

Owns electromechanical product development from concept through production launch for automotive and industrial applications. Responsibilities include mechanical and electrical design, CAD documentation, validation, simulation, testing, DFMEA, DFM, engineering changes, PPAP/APQP, manufacturing support, customer collaboration, and continuous improvement. The role leads cross-functional technical activities while ensuring performance, reliability, quality, cost, manufacturability, and timing requirements are achieved.

Developers rotate across multiple C# workstreams, supporting Java-to-C# migrations, reviewing AI-converted code, building services, proving parity, and delivering features, defect fixes, and enhancements. The role requires rapid ramp-up across unfamiliar codebases, strong independent execution, and adaptability to shifting priorities.

Leads mechanical engineering projects for analytical instruments, from concept feasibility and prototyping through new product introduction, manufacturing transfer, and field support. Designs mechanisms, hardware, consumables, fixtures, and documentation while applying tolerance analysis, FEA, GD&T, reliability, and manufacturability principles. Collaborates with scientists, engineers, manufacturers, and vendors; supports compliance, design reviews, system-level problem solving, and innovative product development.

Leads innovative product design and technical development, including CAD, materials, manufacturing processes, documentation, cost estimates, and production startup. Provides engineering support for existing products, collaborates with manufacturing, project teams, OEMs, and customers, and ensures quality-system compliance. Mentors junior engineers and designers, provides advanced technical leadership, participates in clinical evaluations, and supports processes involving injection molding, machining, and assembly.

Designs and develops mechanical systems and equipment for industrial automation and injection mold applications. Responsibilities include CAD modeling, engineering calculations, prototype oversight, testing, R&D, manufacturing-line optimization, project coordination, documentation, and client communication. The role requires collaboration with cross-functional and global teams and involves on-site work in Loveland, Colorado with up to 10% travel.

Manage laboratory operations, oversee staff and ensure compliance with quality and safety standards. Drive continuous improvement and implement new technologies.

Designs, builds, and operates hardware-in-the-loop test systems for spacecraft and telescope subsystems. Develops automated test frameworks, simulation environments, fault-injection scenarios, and CI/CD test integrations. Performs system-level validation, hardware bring-up, instrumentation-based debugging, and cross-disciplinary troubleshooting across electrical, mechanical, embedded, and software systems. Defines test plans and participates in design reviews to improve testability, reliability, and system robustness.

Re-architect and operate a globally distributed, multi-tenant Model-as-a-Service platform. Own Go backend services, API compatibility, inference routing, Kubernetes-based model serving, performance optimization, multi-region reliability, tenant isolation, observability, metering, and invoice-grade billing. Lead migrations, define SLOs, support on-call operations, mentor engineers, and ensure scalable, secure, reversible delivery for a revenue-bearing platform.

Leads hands-on development of full-stack applications, backend services, APIs, microservices, integrations, and distributed message-driven systems using C# and .NET. Designs reliable asynchronous workflows, data models, and service contracts; troubleshoots production issues; supports monitoring and optimization; contributes to architecture, testing, code reviews, and agile planning; mentors engineers and applies AI-assisted development responsibly.

Designs and develops electromechanical actuators and motor-driven mechanisms for light electric vehicles, including braking and steering systems. Creates CAD models, drawings, manufacturing instructions, and validation plans; integrates electronics and embedded controls; leads DFMEAs and supplier validation; performs hands-on prototyping and testing; establishes actuator design standards; and mentors engineers.