<h3 class="uui-heading-subheading">Schema Design and Implementation</h3><div class="jtbd-card"><div class="jtbd-card-single">Designing GraphQL schemas for specific application requirements.</div><div class="jtbd-card-single">Defining object types, queries, and mutations within the schema.</div><div class="jtbd-card-single">Documenting schema definitions and usage guidelines.</div><div class="jtbd-card-single">Creating schema migrations for version control and updates.</div></div><h3 class="uui-heading-subheading">API Development and Integration</h3><div class="jtbd-card"><div class="jtbd-card-single">Developing resolvers to fetch data efficiently.</div><div class="jtbd-card-single">Integrating GraphQL APIs with existing services and databases.</div><div class="jtbd-card-single">Creating middleware for authentication and authorization.</div><div class="jtbd-card-single">Implementing caching strategies to optimize API performance.</div></div><h3 class="uui-heading-subheading">Testing and Debugging</h3><div class="jtbd-card"><div class="jtbd-card-single">Writing unit tests for GraphQL resolvers and queries.</div><div class="jtbd-card-single">Using tools like Apollo Client for testing GraphQL queries.</div><div class="jtbd-card-single">Debugging GraphQL requests using browser developer tools.</div><div class="jtbd-card-single">Monitoring API performance and error rates in production.</div></div><h3 class="uui-heading-subheading">Collaboration and Documentation</h3><div class="jtbd-card"><div class="jtbd-card-single">Collaborating with frontend teams to define data needs.</div><div class="jtbd-card-single">Creating detailed API documentation for developers.</div><div class="jtbd-card-single">Conducting training sessions on using GraphQL effectively.</div><div class="jtbd-card-single">Engaging stakeholders to gather product requirements and feedback.</div></div>