Top Linux Jobs in San Diego, CA

Senior Manufacturing Engineer responsible for reviewing CAD models and drawings, assessing manufacturability, generating quotes, developing cost calculators, and providing DFM/DFA feedback. The role supports custom mechanical manufacturing processes, produces ANSI/ASME Y14.5-compliant drawings, improves automated quoting, and mentors engineers across regional teams. Responsibilities also include cross-functional leadership, technical peer review, supplier collaboration, and maintaining QMS standards in a primarily remote environment.

Build and own customer-facing web applications, APIs, and AI-enabled workflows for satellite data products. Responsibilities include full-stack development, frontend architecture, secure multi-tenant systems, authentication, authorization, data isolation, and API versioning. Collaborate with product, design, engineering, and customers to define product direction and deliver production software. Preferred experience includes 3D and geospatial data, AI engineering, radar or computer vision, and aerospace or robotics startups.

The Plant Engineer oversees mechanical operations, equipment maintenance, engineering projects, preventive maintenance programs, regulatory compliance, safety, food quality support, and machinery-related expenditures at a frozen vegetable processing facility. The role evaluates mechanical performance, coordinates maintenance activities, develops corrective actions, supports audits and SOPs, and applies engineering principles to improve production capability and cost effectiveness. The position also participates in the plant Emergency Response Team and works in refrigerated or freezer conditions.

Develop and maintain scalable full-stack web applications for an advertising measurement and reporting platform. Build responsive interfaces, APIs, backend services, microservices, database integrations, and AI agent solutions. Optimize performance, scalability, reliability, and data integrity; troubleshoot complex issues; write automated tests; conduct code reviews; mentor junior engineers; and collaborate with cross-functional teams and contractors throughout the development lifecycle.

Leads a software development team supporting Army system integration, ATO processes, custom software development, coding, testing, and documentation. Analyzes logistics, supply, inventory, and readiness data; integrates Government systems with reporting tools; develops dashboards and analytical products; troubleshoots information-system requirements; and supports data validation, governance, and implementation. The role also supervises developers and communicates technical findings to technical and non-technical stakeholders.

Own the company’s technology strategy, infrastructure, security, budget, and team. The CTO will rationalize and rebuild the technology stack, apply AI to reduce costs and create capabilities, oversee VMware, Active Directory, MDM, AWS, Google Workspace, and Mac environments, and commercialize internal technology as a client-facing product. This hands-on executive will manage IT operations, vendors, projects, staffing, and support while partnering with leadership on revenue, pricing, and customer value.

Maintain and optimize enterprise applications and systems infrastructure, supporting laboratory and business applications. Troubleshoot technical issues, perform system changes and deployments, monitor system performance, maintain documentation, and collaborate with internal teams and vendors. The role requires knowledge of Windows Server, Linux, relational databases, SQL, system configuration, and change management. It may include on-call duties, non-standard hours, and frequent travel for lab-based positions.

Lead customer-facing enterprise implementations of an AI platform. Build, deploy, and optimize full-stack integrations, reusable adapters, configuration layers, and generative AI solutions. Translate complex customer workflows into scalable systems, collaborate with technical and non-technical stakeholders, and improve product reliability, performance, and maintainability. Contribute field insights, documentation, and implementation playbooks while supporting discovery, prototyping, deployment, and post-launch optimization. Occasional travel under 10% is required.

Develops, optimizes, and sustains InP photonic wafer fabrication processes for BH DFB lasers and gain chips. Owns semiconductor process modules, defines process windows and SPC controls, investigates excursions, improves yield, conducts DOEs, and transitions processes into volume production. Partners with equipment, device, test, quality, and fab teams while maintaining process documentation, change controls, and production readiness in an onsite III-V cleanroom environment.

Manage and secure a 300+ VM Virtual Machine Operating Environment across multiple security classifications. Perform system administration, patching, backups, STIG compliance, PKI maintenance, log monitoring, ACAS scanning, ServiceNow ticketing, and collaborate with developers and DoD stakeholders.