I worked on a large-scale automotive project where our team built an application to process, enrich, and visualize a catalog of work operations, including logic to calculate aggregated time estimates for user-selected items. The solution runs within a distributed microservice landscape, handling high data volumes and providing curated data to other services, guided by Domain-Driven Design. I contributed as a full-stack developer across Angular & TypeScript, Java & Spring, and Python, and supported Docker-based deployments and CI/CD on AWS. My primary focus was the frontend, where I drove significant improvements over a predecessor solution using Angular and GroupUI. Taking over frontend responsibilities unexpectedly sparked a lasting enthusiasm for frontend engineering.