Top Linux Jobs in San Diego, CA

Develop and maintain firmware and embedded system architecture for ARM-based MCUs, focusing on low-power, radio stacks (BT/BLE/Wi‑Fi), sensors, and audio pipelines. Perform hardware bring-up and lab debugging, collaborate with cross-functional teams (EE, RF, Security, Cloud, AI), manage performance metrics (memory, power, latency), and coordinate vendors and manufacturing for production builds.

Lead global infrastructure strategy and operations—including data centers, networks, cloud, workplace, and vendor-managed services—ensuring 24x7 service delivery, resilience, security, ITIL governance, disaster recovery, cost optimization, and talent development to align infrastructure with business transformation goals.

Lead a process engineering team to develop PFDs and P&IDs, size and specify equipment, perform hydraulic and relief/flare analyses, participate in HAZOP/LOPA, ensure regulatory compliance, mentor junior engineers, and support resourcing and project delivery for energy and chemical projects.

Evaluate HVAC, plumbing, and building mechanical systems to determine causes of failure. Perform forensic analyses, root-cause assessments, remediation design, site inspections, evidence collection, and prepare clear technical and legal reports while collaborating with multidisciplinary teams.

Design, analyze, and commission high-vacuum systems for pulsed fusion generators. Own system definition from requirements to hardware commissioning, perform analyses and design reviews, troubleshoot integrated hardware, and collaborate cross-functionally while working hands-on with technicians.

Lead and grow two Growth engineering squads to drive activation, adoption, and monetization via experimentation. Partner with Product, Design, Data to prioritize high-leverage work, run structured A/B tests, ensure quality instrumentation and analytics, coach engineers on engineering excellence, hire and develop talent, and translate experiment results into roadmap decisions.

Develop, test, debug, and maintain large Java/SQL applications; analyze system requirements and database schemas; troubleshoot performance and logs; lead research for projects, coordinate programming teams, establish standards, and maintain backup/restore and business continuity processes.

Lead and grow engineering teams as a player-coach to deliver core platform experiences. Own architecture, design, and delivery of complex projects, collaborate with Product, Design, and Operations, and drive engineering-wide initiatives while promoting modern AI tools and full-stack best practices.

Senior cloud engineer responsible for architecting, implementing, and sustaining secure hybrid cloud solutions across Azure and AWS for DoD missions. Lead cloud modernization, design green-field environments, implement IaC and automation, integrate on-premises networking, deploy cloud-native security and monitoring, and mentor junior engineers while ensuring compliance with DoD Zero Trust and accreditation requirements.

Design Engineers create manufacturable 3D models, drawings, BOMs and prototypes for stainless steel equipment, perform engineering calculations, ensure safety and regulatory compliance, coordinate with production, QA, sourcing, and project managers, and support customer interactions and installations. Senior engineers lead complex designs and mentor others.