Top Linux Jobs in San Diego, CA

Develop and improve Dimagi’s CommCare platform through full-stack software engineering. Responsibilities include building features, writing automated tests, participating in code reviews and agile processes, supporting continuous integration and deployments, and collaborating with international development and implementation teams. The role focuses on creating accessible software for frontline workers in challenging environments and may include data engineering and AI-assisted coding work.

As a Fullstack Software Engineer, you'll design, develop, and maintain scalable frontend and backend systems while collaborating across teams.

Lead exploratory testing within R&D, uncovering risks that automated checks miss across complex, configuration-driven insurance systems. Develop test charters, risk models, coverage and testability maps, and clear bug, risk, and compliance narratives. Partner with Product and Engineering on specification-by-example, observability, testability, and release readiness. Build testing tools, evaluate AI-generated code and tests, coach quality practitioners, and support auditable quality decisions without owning release approval.

Build and scale Posh’s backend services and APIs, owning systems from design through deployment and on-call. Responsibilities include improving performance and reliability, creating data models and pipelines, embedding security and instrumentation, contributing to architecture and code reviews, mentoring engineers, and participating in technical interviews.

Design, deploy, automate, and support large-scale cloud network infrastructure across AWS, Azure, and GCP. Manage firewalls, Kubernetes networking, VPNs, DNS, BGP, monitoring, infrastructure as code, and network performance. Lead technical roadmaps, design reviews, troubleshooting, engineer onboarding, and team direction while participating in on-call support and occasional travel.

Lead Rapid7's global quality engineering strategy, scaling distributed teams and embedding automated, AI-driven validation across cloud-native CI/CD pipelines. Drive tooling consolidation, reliability metrics, advanced automation (chaos engineering, synthetic data, intelligent test orchestration), cross-functional alignment, and release readiness to accelerate product delivery and resilience.

Design and harden roadside embedded hardware and firmware for highly reliable, weatherproof IoT devices: PCB/schematic development, CAD for manufacturability, edge software for sensors and connectivity, and iterative manufacturing improvements to ensure 99.9% uptime.

Embed with customers to design and build end-to-end software solutions, acting like a startup CTO. Iterate with users, own high-stakes projects, and improve Credal's AI platform while navigating real-world complexity and ambiguity.

Lead development of perception, mapping, sensor fusion and calibration for field robotics. Improve SLAM for GPS-degraded environments, automate LiDAR/imagery alignment, fuse multi-session point-clouds, and eliminate reliance on manual extrinsic measurements to increase scalability and data quality.

Design, develop, and deploy scalable fullstack web applications (MERN). Build and integrate REST/GraphQL APIs, optimize SQL queries, write automated tests, follow coding standards, collaborate in Agile teams, and contribute to technical documentation and architecture.