Top Entry Level Linux Jobs in San Diego, CA

Provides technical expertise and analytical support on advanced computing technologies, including high-performance computing, quantum computing, and advanced microelectronics. Assesses emerging systems, develops technical reports and white papers, prepares executive briefings, translates complex concepts for senior leaders, and supports strategic technology planning and innovation initiatives.

Own and scale high-volume outbound email infrastructure supporting 500K+ monthly emails across client accounts. Responsibilities include optimizing deliverability, designing domain and inbox architecture, building campaign experimentation systems, refining LLM-powered personalization workflows, monitoring performance metrics, creating operational playbooks, and partnering with product and engineering teams to automate the outbound platform.

Build and own go-to-market engineering systems, including outbound and enrichment pipelines, CRM integrations, data automation, reporting, and AI-powered sales and marketing tools. Partner with company leaders to identify bottlenecks, run experiments, improve conversion, and deploy reliable production systems. The role involves API integrations, scripting, LLM tooling, monitoring, documentation, and end-to-end ownership in a highly collaborative NYC office environment.

Supports mechanical and plumbing design for renovation and existing-building projects. Responsibilities include field surveys, HVAC and plumbing calculations, equipment selection, ductwork and piping layouts, design documentation, interdisciplinary coordination, and developing practical solutions for constrained existing facilities. The role offers mentoring and project experience while building toward EIT certification and professional engineering licensure. Travel includes up to 10 overnight trips annually and day-long field surveys.

Leads frontend architecture strategy across products, directs design-system platform development, establishes quality, security, accessibility, performance, and testing standards, and creates tooling and guardrails for engineering teams. Sets AI-native frontend practices, improves production health, aligns Engineering, Product, Design, and QA, and develops senior engineers into broader technical ownership. The role remains hands-on for high-risk technical work while emphasizing organizational-scale technical direction.

Tenure-track Assistant Professor in Mechanical and Materials Engineering responsible for developing an externally funded research program in thermal-fluids, teaching undergraduate and graduate mechanical engineering courses, collaborating across disciplines, and contributing to inclusive educational experiences and university service.

Entry-level electrical engineer designing electrical systems and construction documents for multifamily, commercial, high-rise, hospitality, EV fleet, and technology projects. Responsibilities include Revit production, electrical calculations, equipment sizing, submittal reviews, site investigations, construction visits, coordination with project teams and clients, and supporting automation and visualization strategies.

Designs and maintains automated end-to-end and API tests using Cypress, WebDriverIO, and Karate. Develops test scripts with JavaScript or TypeScript in Node.js environments, executes test suites, analyzes results, identifies defects, and collaborates with engineering teams on resolution. The role contributes to test strategy, regression and performance testing, code reviews, test coverage, and continuous quality improvements.

Leads manual User Acceptance Testing across multiple software platforms and integrated systems. Develops test plans, defines scenarios and acceptance criteria, executes functional, exploratory, regression, and integration testing, and manages defects through resolution. Documents test results, reports quality risks and status, and collaborates with product owners, engineers, scrum masters, and business stakeholders to validate end-to-end workflows and release readiness.

Leads manual User Acceptance Testing across multiple software platforms and integrated systems. Develops test plans, defines scenarios and acceptance criteria, executes functional, exploratory, regression, and integration testing, and validates end-to-end workflows. Documents and manages defects, retests fixes, maintains testing records, reports risks and status, and collaborates with product owners, engineers, scrum masters, and business stakeholders. The role also supports release readiness and continuous improvement of UAT processes.