Top Linux Jobs in San Diego, CA

Develop and execute software test plans, test cases, and manual and automated testing across project teams. Collaborate with developers and QA automation engineers, review Python or JavaScript test code, manage test cycles, document findings, and apply Agile, TDD, BDD, and CI/CD practices. The role also supports requirements refinement, quality process improvement, and guidance on QA practices.

Tests, installs, services, maintains, repairs, and calibrates biomedical, therapeutic, diagnostic, laboratory, radiology, and life-support equipment. Manages clinical equipment assets, performs preventive maintenance, uses electronic test instruments, reads schematics, and coordinates with outside service organizations. Requires biomedical or electronic technology education, knowledge of electronic circuits and clinical physiology, and a valid California driver’s license.

Supports capital projects, plant reliability, and electrical/instrumentation systems in a chemical processing environment. Responsibilities include electrical design, calculations, construction and commissioning coordination, power distribution, instrumentation documentation, troubleshooting, root cause analysis, maintenance program development, equipment installation, and site standards improvement. Requires knowledge of NEC, classified areas, 480V distribution, motor controls, instrumentation, and industrial manufacturing environments.

Own the build system, CI/CD, artifact storage, caching, and fleet deployment infrastructure for a multi-architecture monorepo and distributed robotic systems. Improve reproducibility, deployment safety, rollback, observability, security, and automated remediation. Diagnose production incidents, reduce engineering toil, define reliability standards, and drive infrastructure adoption across teams. The role requires onsite work five days per week and spans approximately 80 nodes today, scaling to thousands of devices.

Designs, develops, and scales enterprise Salesforce solutions using Apex, Lightning Web Components, Flows, integrations, Data Cloud, Revenue Cloud, and AI capabilities. Builds Partner Portals and Sales Cloud solutions, integrates REST/SOAP APIs and LLM services, enforces security and scalability standards, supports DevOps and CI/CD, participates in architecture and code reviews, and mentors junior engineers. The hybrid role requires onsite work in Oakland or Alpharetta one to two days weekly.

Execute TestRail test cases for fare-collection systems, validate software and hardware integration, configure devices, load firmware, verify onsite installations, and document defects. Support card-based and open-payment processing phases, including regression and post-launch testing. Perform network and hardware validation, maintain punch lists, provide daily execution summaries, and produce detailed phase-end test reports.

Develops footwear innovations from concept through prototypes and samples, focusing on outsole development, molds, tooling, materials, and manufacturing processes. Collaborates with global design, development, marketing, sales, and factory teams; analyzes technical drawings, lab tests, and specifications; coordinates technical files and milestone deliverables; and uses makerspace and factory equipment to build and validate concepts. Travel may support customer visits, market exploration, and global factory collaboration.

Set technical direction for Hike Medical’s platform spanning clinical software, AI agents, and manufacturing. Design core architecture connecting systems, lead complex initiatives involving integrations and healthcare data infrastructure, establish reliability, security, and compliance standards, write production code, mentor engineers, and collaborate with product and design. The role requires deep backend, distributed systems, and data modeling expertise in a fast-paced, fully in-person environment.

Design, develop, test, deploy, and support full-stack applications for an advertiser platform. Build and improve microservices, APIs, databases, and cloud-based systems while enhancing performance, scalability, reliability, security, and maintainability. Collaborate with engineers, product managers, and business stakeholders through code reviews, design discussions, troubleshooting, and Agile development. Use modern cloud, containerization, and AI-assisted coding tools to deliver reliable features and improve customer experiences.

Develops multi-tier investment platform applications using Java or .NET, Angular, Python, and PL/SQL. Participates in design meetings and Agile ceremonies, collaborates with product managers, senior engineers, and testers, and applies software engineering best practices, design patterns, testing, and continuous delivery. Works with relational or NoSQL databases in distributed systems and contributes to solutions supporting financial technology and investment platforms.