Top Senior Linux Jobs in San Diego, CA

Performs mechanical engineering design for commercial, retail, hospitality, multifamily, and light industrial projects. Responsibilities include HVAC system design, heating and cooling load calculations, ductwork and piping modeling, technical documentation, shop drawing and submittal review, project coordination, site visits, and quality control. Requires a PE license, advanced AEC and engineering standards knowledge, and proficiency with Revit, AutoCAD, Carrier HAP, Bluebeam Revu, and Microsoft Office.

Build and maintain Moloco’s mobile advertising SDK across iOS and Android platforms. Responsibilities include SDK architecture, cross-platform tooling, backend and infrastructure integrations, APIs, telemetry, customer integration support, documentation, feature development, and mentoring junior engineers. The role requires strong iOS and Swift expertise, knowledge of multithreading, networking, compilers, optimization, and mobile platform evolution.

Designs, implements, modernizes, and troubleshoots wide-area communications and satellite network systems. Configures networks, activates and monitors SATCOM terminals, resolves baseband, IF, and RF incidents, coordinates satellite and gateway access using JIST, and maintains routers, servers, switches, microwave, and fiber systems. Develops engineering diagrams, manages technical changes, maintains system documentation, and supports integration and commercialization of deployed communications systems.

Build and operate backend services, APIs, shared platform capabilities, and developer tooling for Handshake AI and internal AI initiatives. Responsibilities include service architecture, database design, performance, scalability, reliability, observability, and developer experience. The role contributes to LLM and agentic systems, including orchestration, evaluation, integrations, and failure handling. It also involves architectural decisions, incident response, cross-team collaboration, technical planning, code reviews, and mentoring engineers.

Leads the design, operation, security, governance, and continuous improvement of enterprise network, server, cloud, and hybrid infrastructure. Manages Microsoft Azure, connectivity, virtualization, storage, backup, disaster recovery, monitoring, patching, and identity integrations. Supervises infrastructure staff, contractors, and vendors; establishes standards, documentation, KPIs, roadmaps, and change-management practices. Partners with cybersecurity, service desk, development, and business stakeholders while delivering infrastructure projects and improving resilience, automation, compliance, and operational maturity.

Own Sidecar Health’s search platform end to end, including AWS OpenSearch clusters, indexing pipelines, search APIs, relevance and ranking, hybrid lexical and semantic retrieval, observability, quality reporting, and incident response. Lead search architecture, expand support for healthcare content types, improve near-real-time indexing, communicate technical direction across teams, mentor engineers, and build internal relevance and analytics tooling using agentic developer tools.

Manages aseptic beverage processing operations through filling, including production scheduling, equipment setup, CIP/SIP, maintenance coordination, troubleshooting, food safety, quality, and team leadership. Serves as the technical subject matter expert for processing equipment, PLCs, HMIs, and aseptic controls. Leads process improvements, equipment failure investigations, preventive maintenance, employee training, regulatory compliance, inventory coordination, and cross-functional collaboration with production, maintenance, quality, planning, and HR.

Reviews mariner training course requests for regulatory conformance and drafts approval responses for the National Maritime Center. Provides top-level engine subject matter expertise across diesel, steam, and gas turbine propulsion modes, supporting technical services for the Mariner Credentialing Program. Requires a USCG-issued MMC as Chief Engineer or First Assistant Engineer for unlimited-horsepower vessels and at least five years sailing on that credential.

Provides sustaining engineering support for electronic component and assembly manufacturing processes. Responsibilities include process optimization, statistical analysis, root cause investigation, FMEA, process control, continuous improvement, new product introduction, capital equipment projects, and failure mitigation. Serves as a technical leader and Responsible Engineering Authority while partnering with Engineering, Quality, Operations, Program Management, technicians, and customers. Supports Industry 4.0 initiatives and ensures manufacturing processes meet quality, safety, and production objectives.

Leads a software engineering team responsible for architecture, development, delivery, process improvement, and deployment practices. Provides technical direction, manages project execution, supports team performance and career growth, and partners with business and engineering stakeholders. Requires expertise in IBM i, RPGLE, DB2 SQL, full-stack development, AI tooling, application security, Agile delivery, DevOps, CI/CD, and cloud-native technologies.