Top Entry Level Linux Jobs in San Diego, CA

Implements industrial data integrations connecting shopfloor machines, PLCs, sensors, and enterprise platforms through Litmus Edge and IIoT technologies. Configures industrial protocols, maps and normalizes data, maintains edge deployments, troubleshoots connectivity and data quality, and supports predictive maintenance use cases. The role also involves customer engagement, demonstrations, implementation handoffs, documentation, and travel to manufacturing sites.

Build and deploy reusable software scaffolding for government workflows, including data models, components, and integrations with legacy systems. Partner with forward-deployed product managers across customer projects, adapt products to customer-specific data and edge cases, develop usable backend and frontend functionality, use AI coding tools, and communicate platform gaps to engineering teams.

Designs civil and site development projects, including grading, drainage, utilities, improvement plans, construction drawings, technical specifications, engineering calculations, cost estimates, and supporting documents for public and private projects. Provides technical information to project managers and applies engineering judgment throughout the design process.

Leads custom analog layout and verification for high-speed SerDes and memory I/O circuits in advanced semiconductor nodes. Collaborates with design teams on circuit implementation, supports IP and chip-level integration, assists with customer requirements and IP delivery, and applies high-speed layout techniques involving matching, parasitic minimization, power grids, ESD, EM, and IR-drop analysis.

Supports commercial growth by developing and qualifying polymer foam applications for North American customers. Provides technical guidance, conducts laboratory trials and testing, assists with fabrication methods, interprets data, and advises on regulatory and performance requirements. Maintains product and market knowledge, identifies opportunities for new products, and manages multiple application-development projects. The role is home-based, customer-facing, autonomous, and requires at least 30% travel across North America.

Own engineering at Aonic, beginning with the Shopify and Recharge membership MVP, then leading the React Native consumer app, AI agents, internal tools, databases, storefront performance, security, and privacy compliance. The role requires shipping consumer products, full-stack production expertise, rapid execution, and close collaboration with the CEO in an onsite, high-intensity startup environment.

The postdoctoral associate will design systems for transactive energy communities, focusing on socio-technical energy behavior and algorithm implementation for mechatronic systems.

Engineering talent community for current and future opportunities supporting tactical unmanned systems. Engineers may work in mechanical, electrical, embedded software, or software engineering, contributing to system design, development, integration, testing, troubleshooting, prototyping, and production. Roles involve cross-disciplinary collaboration, hardware interaction, and real-world product development for defense, national security, and public safety applications.

Deploy and sustain mission-critical production systems across multiple network environments. Manage Kubernetes-based containerized applications, build repeatable CI/CD deployment processes, modify Java Spring and Vue.js components, troubleshoot infrastructure through application layers, and collaborate with DevOps, software, and systems engineering teams. The role requires onsite work in Annapolis Junction with limited remote flexibility and an active TS/SCI clearance with full-scope polygraph.

Architects and operates scalable customer-hosted cloud and on-premises deployments. Owns high-severity incident resolution, develops automated deployment pipelines and safeguards, builds observability systems, and creates internal tooling to improve developer velocity, reliability, and security. The role requires production Kubernetes and cloud infrastructure experience, strong Linux, networking, and infrastructure-as-code fundamentals, customer communication, and familiarity with AWS, Terraform, GitOps, IAM, and observability tools.