Top Linux Jobs in San Diego, CA

Build and maintain backend computation engines for solar and electrical design. Develop simulation and optimization systems for PV and battery storage layouts, component selection, and electrical configuration. Translate physical models into reliable, scalable software, shape computation infrastructure, write tested code, mentor teammates, collaborate cross-functionally, and own services through production and on-call support.

Leads technical architecture for Manhattan Active WM implementations, including enterprise integrations, APIs, data migration, extensions, testing, performance, deployment, go-live, and production stabilization. Defines solution and integration architecture, governs technical designs, coordinates client and vendor teams, resolves complex cross-system issues, supports cutover and hypercare, and mentors technical resources.

Develop manufacturing build plans, routings, job travelers, and bills of materials from engineering drawings. Review designs for manufacturability, resolve production issues, support engineering changes, and coordinate build sequencing across production and materials teams. Identify tooling and fixturing opportunities, implement lean and continuous-improvement initiatives, and ensure accurate technical documentation. The role requires aerospace manufacturing experience, drawing interpretation, GD&T knowledge, and proficiency with ERP and office software.

Engineer and operate infrastructure for a high-volume global payments platform in a secure, highly available PCI DSS environment. Responsibilities include designing solutions, troubleshooting production systems, managing Windows and Linux infrastructure, virtualization, networking, load balancing, Microsoft 365, security technologies, datacenter hardware, and automation. The role includes hands-on operations, root-cause analysis, international collaboration, and rotational after-hours on-call support.

Designs, implements, tests, and operates scalable payment software and services. The role owns technical vision, architecture, infrastructure, reliability, observability, automation, and production troubleshooting within a domain. Responsibilities include partnering with product management, understanding customer payment needs, delivering secure and highly available APIs, improving engineering practices, and mentoring junior engineers.

Designs, develops, tests, documents, deploys, and supports client-server, web, desktop, database, and SharePoint applications. Develops SQL Server and Oracle data tasks, stored procedures, SSIS packages, and automated business processes. Troubleshoots application, server, IIS, and production issues; creates test scenarios; supports AMISYS Advance and networked systems; and collaborates with IT staff on technical requirements and system improvements.

Administers and supports enterprise applications and middleware across multiple platforms. Responsibilities include system topology, availability and performance monitoring, high-availability deployments, troubleshooting, root cause analysis, disaster recovery planning, performance testing, documentation, requirements gathering, and cross-departmental project coordination. Provides production support and participates in on-call, weekend, and after-hours operations.

Own and advance fomo’s mobile Expo app and web React Router/Vite app. Build new order types, asset classes, and social features while working autonomously across the stack when appropriate. Collaborate with a crypto-native engineering team and contribute to a fast-growing product in an in-person NYC environment.

Designs, documents, tests, and supports IT systems integrated into mission-critical vehicles and platforms. Develops production-ready build documentation and BOMs, applies DISA and TEMPEST requirements, supports manufacturing troubleshooting, investigates failures, and participates in validation and design reviews. Collaborates with engineering, manufacturing, quality, supply chain, and program management teams while managing assigned design tasks, schedules, customer or supplier interactions, and continuous improvement efforts.

Own Prelim’s end-to-end DevOps and infrastructure function, including CI/CD, reproducible infrastructure, progressive deployments, monitoring, alerting, incident response, uptime targets, compliance evidence, access controls, audit logging, and cloud cost optimization. Partner with security on SOC 2 and bank due diligence while establishing scalable, automated operational practices for a regulated fintech platform.