Top Senior Linux Jobs in San Diego, CA

Lead software engineering initiatives for investment systems, driving architecture, technical design, cross-functional execution, system reliability, and scalability. The role coordinates engineers and product stakeholders, removes delivery blockers, mentors team members, and delivers complex enterprise-grade platforms. Technologies include AWS, Python, FastAPI, React, PostgreSQL, Redis, Kestra, and PySpark.

Develop and lead ATAK Android applications for tactical defense operations. Responsibilities include Java development, plugin and integration design, secure communications, C++ integration, testing, documentation, release planning, code review, mentoring, TAK community collaboration, UAS integration, and customer-facing demonstrations. The role also supports secure data handling, interoperability protocols, and real-time operational workflows for government, military, and commercial stakeholders.

Lead and grow an AI-first software development team focused on clinic activation and onboarding. The manager will remain hands-on through architecture reviews, pairing, code shipping, and technical direction. They will partner with product, design, and data to run weekly releases, instrumentation, and experiments, while shaping AI-driven onboarding and responsible AI adoption. The role also requires coaching developers, owning activation outcomes, and partnering with adjacent AI and product teams.

Lead and verify regulated elevator, escalator, and moving walkway designs under the NSW Design and Building Practitioners Act. Issue Design Compliance Declarations, manage design variations, ensure compliance with BCA requirements, and provide technical expertise to building practitioners, certifiers, sales, operations, and global stakeholders. The role also supports audits, documentation, continuous improvement, and the Design Practitioner registration process.

Develops and maintains systems, applications, databases, interfaces, and reports based on business requirements. Responsibilities vary by level and may include coding, testing, documentation, system development lifecycle participation, issue resolution, project leadership, mentoring, technology planning, process improvement, and Scrum Master duties. The role is hybrid within Arizona and may require collaboration with technical and business stakeholders.

Leads end-to-end quality assurance for Trade Finance initiatives, including test strategy, case development, execution, defect management, traceability, release validation, and production verification. Analyzes requirements, process flows, APIs, and data mappings to ensure coverage. Supports audit and regulatory documentation, coordinates UAT and onshore/offshore testing, mentors junior QA staff, and participates in Agile ceremonies and process improvement.

Join as an early founding full-stack engineer to architect, build, and deploy a scalable platform serving AI-driven voice applications. You will own frontend and backend development, design infrastructure with the CTO, and deliver reliable production systems for enterprise customers.

Lead the observability engineering team and roadmap for Temporal’s internal telemetry platform and customer-facing diagnostics. Own high-cardinality telemetry ingestion, storage, querying, visualization, alerting, incident response, reliability, cost, and capacity. Hire, coach, and develop engineers; guide architecture and delivery; partner with Product, Security, Support, and customers; manage vendors; and improve operational outcomes across a multi-tenant, multi-cloud platform.

Lead enterprise architecture across content, marketing, finance, cloud infrastructure, SSO, APIs, learning platforms, and data warehousing. Design scalable systems, guide developers and data teams, evaluate vendors and build-versus-buy decisions, and collaborate with product and finance on projects, schedules, and budgets. Drive integrations, modern engineering practices, predictive modeling, and early AI adoption while mentoring technical staff and ensuring security, performance, and business alignment.

Leads ServiceNow development and DevOps engineering across enterprise environments. Designs scalable platform solutions, integrations, APIs, CI/CD pipelines, automated testing, release controls, and deployment processes. Ensures platform security, governance, upgradeability, and production stability while troubleshooting complex failures. Provides technical leadership, code reviews, mentoring, documentation, and cross-functional collaboration across application, infrastructure, security, architecture, operations, and vendor teams.