Worked on the apollographql/apollo-client repository, focusing on maintaining and improving documentation related to GraphQL mutations. Addressed a documentation bug by updating the GraphQL Mutations guide link, ensuring users access the most current and accurate information. The approach involved careful editing of Markdown files and close attention to documentation tooling practices, with an emphasis on repository navigation and cross-team collaboration. By refining documentation structure and navigation, the work aimed to streamline user onboarding and reduce support queries. Demonstrated skills in GraphQL, React, and documentation management, contributing to the overall quality and usability of the project’s technical resources.