Top Linux Jobs in San Diego, CA

Owns and improves machining and assembly processes across assigned product lines. Responsibilities include CNC/CAM strategy, tooling, process validation, DFM/DFA reviews, equipment qualification, SPC and capability controls, root-cause analysis, corrective actions, technical documentation, and cross-functional project leadership. The role also supports capital equipment implementation, trains operators and junior engineers, and ensures safety, quality, cost, delivery, and manufacturing compliance objectives are achieved.

Leads firearm product development engineering, including research, mechanical design, testing, validation, production release, and product improvements. Manages and mentors the R&D team, oversees product lifecycle and stage-gate processes, and collaborates with manufacturing, operations, suppliers, and business teams. Drives design-for-manufacturing, cost reduction, quality, tooling, process development, material science, and manufacturing efficiency initiatives. Maintains technical documentation, budgets, ISO compliance, safety standards, and continuous improvement efforts.

Oversee supplier quality for manufactured firearm parts through supplier audits, source and first-article inspections, incoming inspection planning, defect screening, root-cause analysis, corrective actions, nonconforming material disposition, and inspection-result communication. The role also trains quality inspectors, delegates inspection activities, maintains quality records, supports ISO standards and 5S practices, and ensures firearm safety and workplace compliance.

Designs and implements server infrastructure while resolving escalated hardware and software issues. Responsibilities include server, network, backup, disaster recovery, patch, configuration, and software management; customer onboarding and project planning; vendor coordination; technical documentation; and mentoring team members. The role requires enterprise Active Directory, network, server, and desktop support experience, participation in on-call and emergency support, and CJIS eligibility.

Resolves escalated hardware and software issues, designs and deploys server infrastructure, and manages networks, backups, disaster recovery, patching, configuration, and software systems. Supports customer onboarding and project planning, documents technical information, manages vendors, mentors team members, and provides on-call or emergency onsite support. The role requires extensive enterprise Active Directory, network, server, and desktop support experience, plus relevant Microsoft and infrastructure certifications.

Designs, implements, and manages server, network, backup, virtualization, and cloud infrastructures. Resolves escalated hardware and software issues, configures routers, switches, firewalls, Windows and Linux servers, and performs security audits, vulnerability assessments, and intrusion detection. The role also leads infrastructure deployments, optimizes performance, documents solutions, mentors support staff, and provides emergency on-site support.

Leads value analysis and value engineering initiatives for production electronics, including cost reduction, alternate component qualification, and design improvements. Owns electrical designs after product launch, maintains schematics, PCBs, BOMs, and configurations, and supports NPI handoffs. Performs validation, DFM/DFT, troubleshooting, root-cause analysis, engineering changes, and sustaining support while coordinating with manufacturing, supply chain, quality, product management, and suppliers.

Drives value analysis and value engineering initiatives while supporting sustaining engineering for mechanical products. Owns post-launch designs, drawings, specifications, BOMs, and design integrity. Collaborates on NPI handoffs, DFMA, validation, engineering changes, root-cause analysis, corrective actions, supplier coordination, and cost reduction. The role requires expertise in mechanical product design, manufacturing methods, CAD, GD&T, tolerance analysis, and cross-functional collaboration.

Build and own major components of Mercor’s automation platform, including AI agents for sourcing, vetting, staffing, compensation, workflow management, and revenue optimization. Engineers will work with substantial autonomy in an ambiguous, fast-paced environment to develop high-quality systems that scale data production businesses and support frontier AI development.

Build and own automation platforms, AI agents, staffing workflows, incentive models, and revenue-monitoring systems that scale Mercor’s data production businesses. The role requires independently driving large technical initiatives, improving operational throughput and quality, and working effectively in an ambiguous, fast-paced environment.

Design and operate scalable backend systems for purchasing, payments, subscriptions, billing, product catalogs, entitlements, usage metering, and financial data pipelines. Ensure accurate charges, product access, transaction consistency, performance, security, and auditability across global markets. Lead technical decisions from design through production while collaborating with product, design, finance, and engineering teams.

Lead and grow the engineering team responsible for OpenAI’s API infrastructure across multiple cloud providers. Define the platform’s technical vision, architecture, roadmap, and operational standards while driving scalable distributed systems for API routing, model serving, capacity management, and cloud deployment. Partner with internal engineering teams and cloud providers to launch reliable production services, optimize performance and infrastructure efficiency, and develop engineering talent.

Electrical Designer supporting electrical engineers on multidisciplinary projects. Responsibilities include client and consultant coordination, project planning, electrical design documentation, working drawings, construction-phase participation, presentations, project debriefs, and meeting deadlines and budgets. The role supports healthcare, higher education, and science and technology projects and requires collaboration across design disciplines.

Leads electrical engineering design projects from startup through construction, establishing design approaches, managing client relationships, scope, budgets, schedules, and multidisciplinary teams. Prepares and stamps drawings, oversees coordinated design documentation, presents designs, improves quality, and mentors engineers and designers. The role also supports project pursuits, training, and lessons-learned activities for healthcare, higher education, and research facilities.

Leads mechanical engineering design projects from startup through construction, establishing design approaches, managing client relationships, scope, budgets, schedules, and multidisciplinary coordination. Prepares and stamps drawings, presents designs, supports project pursuits, leads teams, and develops junior designers. The role focuses on HVAC design for healthcare, higher education, and research facilities.

Design, develop, test, deploy, and maintain scalable software solutions, APIs, microservices, web applications, and cloud-native systems. Collaborate with product, QA, and DevOps teams throughout the SDLC; troubleshoot issues, conduct code reviews, improve system performance, and support modernization. Apply secure coding practices, Agile methods, CI/CD, automated testing, and version control while delivering reliable production-grade software.

Engineering intern supporting the design and development of fiber optic networks and communication systems for enterprise and operational communications at an electric utility. The role provides hands-on engineering experience, mentorship, training, and professional development. Interns may also be assigned to assist with emergency restoration activities outside normal responsibilities, hours, or location.

Build and operate highly available, scalable infrastructure for WRITER’s AI platform across AWS, GCP, and Azure. Lead reliability engineering, SRE, DevOps, incident response, post-mortems, and root-cause analysis. Automate infrastructure with Python or Go, manage Kubernetes, Helm, and Terraform, define SLOs and error budgets, improve observability and platform efficiency, and partner cross-functionally on resilient system design. The role also requires daily use of AI-assisted development and operations tooling.

Build secure, scalable AI integration platforms connecting enterprise systems, external tools, and data sources. Design backend APIs, distributed services, authentication boundaries, and agent orchestration workflows. Drive reliability through observability, SLOs, incident readiness, and performance optimization. Partner cross-functionally on technical strategy, lead architecture reviews, mentor engineers, and own delivery from design through production.

Own and evolve WRITER’s design system across design and engineering. Build production-quality React interfaces, reusable components, animations, and polished interactions while maintaining accessibility and consistency. Architect design-system primitives, synchronize Figma, documentation, and Storybook, improve design-to-code workflows, and drive adoption across the organization. Partner with designers, product managers, and engineers on AI product surfaces, including tool-call interfaces, streaming responses, agent states, and dynamic rendering.

Lead electrical engineering design for large municipal, water/wastewater, refinery, and manufacturing projects. Perform load calculations and system modeling, develop specifications and sequences for relays, PLCs, and building automation, coordinate with vendors and multidisciplinary teams, review submittals, respond to RFIs, perform field verification and site observations, and manage engineering team activities and client communication.

Develops and maintains automation systems in a manufacturing plant, including PLC and HMI programs, process servers, and process networks. Responsibilities include preventive maintenance, troubleshooting equipment malfunctions, integrating new equipment and processes, supporting plant IT systems, improving reliability and production efficiency, training maintenance employees, and communicating controls changes to production personnel. Safety, policy compliance, and cross-department collaboration are also required.