Top Entry Level Linux Jobs in San Diego, CA

Own day-to-day spacecraft flight operations, including telemetry monitoring, anomaly investigation, risk mitigation, payload commissioning, pass and contact coordination, and operational logging. Develop and maintain flight procedures and automation scripts, support anomaly resolution, and improve operational processes. The role is on-site in Denver with occasional travel to Europe.

Build and operate AWS GovCloud environments within FedRAMP boundaries, including multi-account infrastructure, guardrails, logging, security tooling, and Terraform provisioning. Develop automated fleet release, patching, verification, CI/CD, compliance evidence, telemetry, SLO, and alerting systems. Support VM and appliance fleets at scale, participate in on-call, and engineer recurring incident causes away. The role also requires compliance-as-code, continuous monitoring, and test harnesses validating operational state.

Develops and commercializes blown film and converted flexible packaging products. Responsibilities include designing and validating specifications, coordinating with customers and suppliers, leading technical calls and manufacturing trials, supporting production, investigating material and process issues, and driving innovation, cost savings, and process improvements. The role serves as a technical customer contact and leads cross-functional initiatives involving sales, marketing, manufacturing, and operations planning.

Develop and maintain automated testing frameworks, test suites, test doubles, and supporting infrastructure for enterprise web applications. Integrate automated tests into CI/CD pipelines, perform performance and stress testing, track defects, and collaborate with developers and product owners throughout the software lifecycle. The role also contributes to code reviews, testing methodology improvements, mentoring, and release quality. This is a full-time, onsite position in Grand Rapids, Michigan.

Leads electronic component and reliability engineering for mission-critical space and aerospace products. Responsibilities include component qualification, radiation and environmental testing, reliability and stress analyses, FMECA, MTBF/MTTF calculations, failure investigations, corrective actions, vendor coordination, and compliance with NASA and MIL-STD requirements. The role supports RF and microwave electronics across quoting, design, manufacturing, certification, and lifecycle reliability activities.

Own growth across the customer journey, including landing-page conversion, activation, paid conversion, retention, expansion, and monetization. Build and optimize product experiences, run A/B experiments, analyze results with SQL, and identify high-impact revenue opportunities. Develop scalable software using TypeScript, React, Postgres, Redis, and related technologies while applying AI to accelerate engineering workflows.

Build interactive experiences across the company website, product, and special projects. Prototype ideas, refine interactions and motion, create visual essays and data visualizations, and develop responsive, accessible, performant websites. Collaborate with designers, marketers, and engineers from concept through production while creating reusable components and patterns. The role requires strong design instincts, frontend development ability, attention to typography and interaction details, and comfort with modern frontend and animation libraries.

As a Founding Engineer, you will own major product surfaces and contribute to AI search technology development at Petra Labs.

Conduct research in SoC design automation, AI-assisted hardware/software co-design loops, and AI infrastructure. Build and evaluate automated flows using simulators, software builds, ASIC or FPGA CAD, and AI agents. Measure power, speed, area, correctness, workload performance, search costs, and reproducibility. Study memory-device behavior, system bottlenecks, compute-memory architectures, and their effects on AI quality, latency, throughput, and energy. Own research questions, methods, and written results.

Own electrical testing and quality assurance for boards, assemblies, and buoy systems. Troubleshoot failures, develop test procedures, track quality trends, and collaborate with design, manufacturing, and technician teams on root-cause analysis. Support harness documentation, future PCBA design, and custom hardware integrations. The role is intended for an early-career electrical engineer with hands-on project experience, schematic-reading ability, and familiarity with laboratory equipment.