Top Linux Jobs in San Diego, CA

Develops, configures, tests, deploys, and supports Tulip MES applications for oligonucleotide manufacturing. Translates manufacturing and quality requirements into operator workflows, electronic records, data collection, equipment interfaces, dashboards, and system integrations. Partners with Manufacturing, Quality, Engineering, Automation, IT, vendors, and external specialists. Owns application lifecycle management, troubleshooting, validation, documentation, change control, user training, and continuous improvement while supporting regulated manufacturing operations.

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 and build Hercules’ billing, payments, subscriptions, usage-based billing, monetization, and commerce infrastructure. Integrate payment providers, support currencies and payment methods, and design reliable, low-latency systems with webhook processing, retries, reconciliation, and scalable usage metering. The role requires strong system design, architecture, data modeling, API design, code quality, product judgment, and proficiency with Hercules’ TypeScript-based stack, including React, Postgres, Redis, containers, and Temporal.

Design, build, test, deploy, and scale full-stack SaaS features across Angular and backend services using Spring. Develop APIs, optimize relational and NoSQL databases, integrate third-party systems, improve performance, support cloud infrastructure and CI/CD, implement security practices, monitor services, resolve incidents, and contribute to architecture and agile development.

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.

The Simulation Engineer will design AI-enabled platforms for numerical simulations, drive technical architecture, and enhance usability in simulations without extensive training.

Lead engineering of a cross-platform web game: write code, build infrastructure, collaborate with founder and creative team, prototype features, and contribute to game design. Start contract-to-hire, moving to full-time if fit.

Embeds with enterprise partners to understand workflows, identify automation opportunities, and build production systems end to end. Responsibilities include developing backend services, integrations, data pipelines, and operator interfaces; connecting ERP, CRM, warehouse, and legacy systems; managing reliability, observability, and performance; and working directly with senior business leaders. The role also contributes reusable tooling and patterns while deploying AI and automation solutions in real-world business environments.

Directs maintenance, repair, regulatory compliance, safety, budgets, and operational readiness for an eight-vessel tug fleet. Oversees inspections, surveys, dry-dockings, shipyard work, emergency repairs, capital planning, and vendor relationships. Leads marine engineers and mechanics, manages personnel activities, trains crews, and serves as the primary liaison with USCG and ABS. Maintains fleet regulatory compliance and supports vessels operating across inter-island routes.

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