Armand Foucault is a Lead Software Engineer with 11 years of experience building cloud-native platforms for AI-driven regulated medical devices, currently as the first software hire at Spotlight Medical. He combines hands-on backend development in Go, PostgreSQL, and AWS infrastructure with orchestration of GPU-backed AI workloads, CI/CD, and regulatory-grade software lifecycle documentation for FDA and CE submissions. Previously a Tech Lead at Cardiologs, he modernized a large Python monolith, shipped a clinician-facing ECG viewer, and improved CI/Docker build performance by up to 10× while leading cross-functional teams. An active contributor to Python tooling, he enhanced memory_profiler with flame-graph visualization and interactive plotting, reflecting a practical focus on observability and performance. Comfortable across cloud, ML productionization, and clinical workflows, he brings a rare blend of product delivery, regulatory rigor, and low-level performance engineering.
Contributions:21 commits, 1 PR, 1 comment in 24 days
Contributions summary:Armand implemented features related to memory profiling and visualization within the `memory_profiler` library. They added a stack mechanism to the `TimeStamper` class for tracking function call levels and integrated this logic into the `_TimeStamperCM` context manager. Furthermore, the user enhanced the plotting functionality in `mprof.py` by creating a flame graph mode, introducing hover effects for function labels, and improving the layout and zoom capabilities.
Contributions:1 release, 37 commits, 3 pushes in 11 months
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Armand Foucault - Lead Software Engineer at Spotlight Medical