Over a two-month period, contributed to AR.IO’s core infrastructure by building a comprehensive CI/CD pipeline for the ar-io-network-process repository, enabling automated testing, monitoring, and deployment across both testnet and mainnet environments. Leveraging JavaScript, GitHub Actions, and DevOps practices, this work standardized release workflows and improved deployment reliability. Additionally, enhanced the ar-io-node repository by delivering resilience and observability improvements to the Ans104Unbundler pipeline, introducing metrics, timeout controls, and robust error handling for stream processing. Focused on backend development and stream processing using Node.js and Docker, these contributions strengthened production readiness and operational visibility for AR.IO’s distributed systems.