Top Senior Linux Jobs in San Diego, CA

Design and scale Posh’s AWS cloud infrastructure for millions of users. Build infrastructure-as-code, CI/CD pipelines, observability, automation, and developer tooling; improve reliability, security, performance, and cost efficiency. Collaborate with engineering, data, security, and product teams, investigate scaling bottlenecks, and mentor engineers on infrastructure and secure deployment best practices.

Design, develop, optimize, deploy, and maintain high-performance market data and automated trading systems. Process raw market data feeds, implement CME and Cboe exchange protocols, and optimize concurrency, throughput, scalability, and ultra-low-latency performance. Collaborate with traders, quantitative researchers, analysts, and engineers while supporting critical applications, automated testing, peer reviews, and best practices. Coach junior engineers and take ownership of projects from design through maintenance.

Leads sustaining quality engineering for Bevi products by identifying quality issues, driving design changes and corrective actions, implementing APQP and quality processes, qualifying suppliers, conducting root cause analysis, monitoring manufacturing reliability, and presenting quality metrics. Partners with engineering, manufacturing, supply chain, suppliers, customer care, and field service teams to improve product quality and resolve customer-impacting issues.

Leads a team delivering enterprise APIs, integrations, and microservices using MuleSoft, C#/.NET, Kubernetes, and Azure. Owns platform architecture, governance, security, reliability, observability, CI/CD, incident response, and operational readiness. Manages roadmap execution, architecture reviews, engineering standards, stakeholder communication, hiring, coaching, and contractor resources. The role requires hybrid work in Austin, Texas, with occasional after-hours incident response.

Designs and scales cloud-native development infrastructure supporting multiple engineering teams. Responsibilities include Kubernetes platform operations, infrastructure-as-code with Terraform and Helm, GitOps with ArgoCD, CI/CD modernization, automation, platform migrations, observability, reliability, security, and incident escalation. The role partners with application and SRE teams, establishes engineering standards, reduces operational toil, and mentors engineers while supporting Azure and AKS environments.

Build and architect scalable React Native mobile applications from scratch. Lead technical decisions involving app structure, patterns, libraries, coding standards, and architecture. Collaborate with cross-disciplinary teams, mentor engineers, conduct code reviews, plan major projects, and promote high-performance software engineering practices using Agile methodologies.

Own and scale mobile automation, prioritizing iOS while expanding Android coverage, and contribute to web testing with Playwright. Build stable automated tests, improve CI/CD integration, reporting, quality gates, and release processes. Collaborate with Engineering, SRE, and Product while integrating AI tools and MCPs into QA workflows. Strengthen documentation, tooling, automation, and quality processes across the organization.

Leads electrical engineering teams and oversees project design, technical delivery, staffing, budgets, coordination, and engineering quality. Responsibilities include resolving complex design issues, managing resources and fees, coordinating with project teams and regulatory agencies, conducting value engineering, performing site visits, and serving as Engineer of Record. Requires strong knowledge of electrical distribution, lighting, grounding, system studies, construction, codes, testing, and commissioning.

Lead and grow a 3–5-person engineering team while owning observability, evaluation frameworks, scalable integrations, and the customer-facing Copilot product. Contribute hands-on Python and TypeScript code, troubleshoot production issues, guide reliability and scalability efforts, partner with Product and engineering teams, remove blockers, mentor engineers, and support hiring.

Own and define Hanover Park’s infrastructure strategy as the company scales. Responsibilities include AWS, PostgreSQL, Supabase, Vercel, and Trigger.dev infrastructure; CI/CD; observability; security; backups; performance; incident response; SLOs and SLIs; and production reliability. The role also requires application coding, architecture decisions, automation, mentoring, and establishing platform engineering practices from the ground up.