<h3 class="uui-heading-subheading">API Design and Documentation</h3><div class="jtbd-card"><div class="jtbd-card-single">Designing RESTful APIs based on client requirements.</div><div class="jtbd-card-single">Creating OpenAPI specifications for API documentation.</div><div class="jtbd-card-single">Documenting APIs with tools like Swagger or Postman.</div><div class="jtbd-card-single">Creating versioning strategies for API endpoints.</div></div><h3 class="uui-heading-subheading">API Development and Integration</h3><div class="jtbd-card"><div class="jtbd-card-single">Developing APIs using Node.js, Python, or Java.</div><div class="jtbd-card-single">Integrating third-party APIs into existing applications.</div><div class="jtbd-card-single">Implementing authentication mechanisms like OAuth 2.0.</div><div class="jtbd-card-single">Building webhooks for real-time data updates.</div></div><h3 class="uui-heading-subheading">Testing and Quality Assurance</h3><div class="jtbd-card"><div class="jtbd-card-single">Writing unit tests for API endpoints.</div><div class="jtbd-card-single">Performing load testing on API performance.</div><div class="jtbd-card-single">Using Postman to validate API responses.</div><div class="jtbd-card-single">Conducting security testing for vulnerabilities.</div></div><h3 class="uui-heading-subheading">Deployment and Maintenance</h3><div class="jtbd-card"><div class="jtbd-card-single">Deploying APIs on cloud platforms like AWS or Azure.</div><div class="jtbd-card-single">Setting up CI/CD pipelines for automated deployments.</div><div class="jtbd-card-single">Monitoring API performance using tools like New Relic.</div><div class="jtbd-card-single">Managing API lifecycle and deprecation protocols.</div></div>