In August 2025, delivered a streamlined ARM64 QEMU image build workflow for the supabase/postgres repo by adopting Ubuntu minimal base images, and by enhancing the install script with networking and security utilities. Build environment visibility was improved through updated PostgreSQL release version strings and a detailed EKS package list, strengthening reproducibility and deployment readiness. This work reduces image build time, improves security posture, and provides clearer build provenance for downstream teams.

April 2025 – supabase/supabase: Delivered a focused contributor-recognition update via a humans.txt entry. Added Sergio Cioban Filho to humans.txt to acknowledge his contribution (commit 55a17cd212d11bcef87251e39c0f2f230a994c43; "Adding Sergio Cioban Filho to humans.txt" (#34936)). No major bugs fixed this month. Overall impact: enhances contributor visibility, strengthens open-source governance, and promotes a culture of recognition with minimal risk to production. Technologies/skills demonstrated: Git workflows, documentation hygiene (humans.txt), issue/PR referencing, and lightweight, low-risk contributions.