Deployment platform I built for 20+ customer apps across 3 AWS regions. It cut per-app deploy time from 15 minutes to 3. I make batch changes from Git, developers deploy from a web dashboard, and both paths run the same Python orchestrator.
HR platform that replaced a manufacturing client's paper employee evaluations. Lead contributor on a three-engineer contract team. Serverless on Firebase in EU regions, about 120 API endpoints, and 1,400+ tests.
GitHub Action on the GitHub Marketplace that manages a GitHub organization's teams, repository permissions, and collaborators from one YAML file, so every access change goes through a reviewed pull request.
GitHub Action on the GitHub Marketplace that publishes Helm charts to GitHub Pages. One step finds changed charts, lints and packages them, and updates the chart repository index without dropping older versions.