PROFESSIONAL-CLOUD-DEVELOPER Practice Questions

You are developing an application component to capture user behavior data and stream the data to BigQuery. You plan to use the BigQuery Storage Write API. You need to ensure that t...

You maintain a popular mobile game deployed on Google Cloud services that include Firebase, Firestore, and Cloud Run functions. Recently, the game experienced a surge in usage, and...

You are developing a mobile application that allows users to create and manage to-do lists. Your application has the following requirements: - Store and synchronize data between di...

You manage an application deployed on GKE clusters across multiple environments. You are using Cloud Build to run user acceptance testing (UAT) tests. You have integrated Cloud Bui...

You work for a company that operates an ecommerce website. You are developing a new integration that will manage all order fulfillment steps after orders are placed. You have creat...

You are currently pushing container images to Artifact Registry and deploying a containerized microservices application to GKE. After deploying the application, you notice that the...

You use Cloud Build to build and test container images prior to deploying them to Cloud Run. Your images are stored in Artifact Registry. You need to ensure that only container ima...

You are developing a scalable web application for internal users. Your organization uses Google Workspace. You need to set up authentication to the application for the users, and t...

You work for an ecommerce company, and you are responsible for deploying and managing multiple APIs. The operations team wants to review the traffic patterns in the orders-prod and...

You are migrating a containerized application to Cloud Run. You plan to use Cloud Build to build your container image and push it to Artifact Registry, and you plan to use Cloud De...

Your team uses Cloud Storage for a video and image application that was recently migrated to Google Cloud. Following a viral surge, users are reporting application instability, coi...

You are developing a container build pipeline for an application hosted on GKE. You have the following requirements: - Only images that are created using your build pipeline should...

You are a developer at a company that operates an ecommerce website. The website stores the customer order data in a Cloud SQL for PostgreSQL database. Data scientists on the marke...

You are developing a web application using Cloud Run and Cloud Storage. You are notified of a production issue that you need to troubleshoot immediately. You need to implement a wo...

You are using Cloud Run and Cloud SQL for PostgreSQL to develop an application. You want to test your application code locally before deploying new application versions to the deve...

You are developing a public web application on Cloud Run. You expose the Cloud Run service directly with its public IP address. You are now running a load test to ensure that your...

You are developing a new image processing application that needs to handle various tasks, such as resizing, cropping, and watermarking images. You also need to monitor the workflow...

You are developing a web application that will be deployed to production on Cloud Run. The application consists of multiple microservices, some of which will be publicly accessible...

You are the lead developer for a company that provides a financial risk calculation API. The API is built on Cloud Run and has a gRPC interface. You frequently develop optimization...

Your ecommerce application has a rapidly growing user base, and it is experiencing performance issues due to excessive requests to your backend API. Your team develops and manages...

You need to deploy a new feature into production on Cloud Run. Your company's SRE team mandates gradual deployments to avoid large downtimes caused by code change errors. You want...

You are developing an external-facing application on GKE that provides a streaming API to users. You want to offer two subscription tiers, "basic" and "premium", to users based on...

Your organization has users and groups configured in an external identity provider (IdP). You want to leverage the same external IdP to allow Google Cloud console access to all emp...

You are developing a new API that creates requests on an asynchronous message service. Requests will be consumed by different services. You need to expose the API by using a gRPC i...

You are about to deploy an application hosted on a Compute Engine instance with Windows OS and Cloud SQL. You plan to use the Cloud SQL Auth Proxy for connectivity to the Cloud SQL...

You are developing a secure document sharing platform. The platform allows users to share documents with other users who may be external to their organization. Access to these docu...

You work for an environmental agency in a large city. You are developing a new monitoring platform that will capture air quality readings from thousands of locations in the city. Y...

Your infrastructure team is responsible for creating and managing Compute Engine VMs. Your team uses the Google Cloud console and gcloud CLI to provision resources for the developm...

You are developing a discussion portal that is built on Cloud Run. Incoming external requests are routed through a set of microservices before a response is sent. Some of these mic...

Your team currently uses Bigtable as their database backend. In your application's app profile, you notice that the connection to the Bigtable cluster is specified as single-cluste...

You work for an ecommerce company. Your company is migrating multiple applications to Google Cloud, and you are assisting with the migration of one of the applications. The applica...

You recently deployed an Apigee API proxy to your organization across two regions. Both regions are configured with a separate backend that is hosting the API. You need to configur...

You are a developer that works for a local concert venue. Customers use your company's website to purchase tickets for events. You need to provide customers with immediate confirma...

You work for a financial services company that has a container-first approach. Your team develops microservices applications. You have a Cloud Build pipeline that creates a contain...

You have an application running in production on Cloud Run. Your team needs to change one of the application's services to return a new field. You want to test the new revision on...

Your team plans to use AlloyDB as their database backend for an upcoming application release. Your application is currently hosted in a different project and network than the Alloy...

You have an on-premises containerized service written in the current stable version of Python 3 that is available only to users in the United States. The service has high traffic d...

Your team is developing a new application that is packaged as a container and stored in Artifact Registry. You are responsible for configuring the CI/CD pipelines that use Cloud Bu...

You have an application running on a GKE cluster. Your application has a stateless web frontend, and has a high-availability requirement. Your cluster is set to automatically upgra...

You are designing an application that shares PDF files containing time-sensitive information with users. The PDF files are saved in Cloud Storage. You need to provide secure access...

You have developed a Python application that you want to containerize and deploy to Cloud Run. You have developed a Cloud Build pipeline with the following steps: After triggering...

Your infrastructure team uses Terraform Cloud and manages Google Cloud resources by using Terraform configuration files. You want to configure an infrastructure as code pipeline th...

Your team has created an application that is hosted on a GKE cluster. You need to connect the application to a REST service that is deployed in two GKE clusters in two different re...

You are using the latest stable version of Python 3 to develop an API that stores data in a Cloud SQL database. You need to perform CRUD operations on the production database secur...

Your company manages an application that captures stock data in an internal database. You need to create an API that provides real-time stock data to users. You want to return stoc...

You are designing a microservices architecture for a new application that will be deployed on Cloud Run. The application requires high-throughput communication between the internal...

Your company recently modernized their monolith ecommerce site to a microservices application in GKE. Your team uses Google Cloud's operations suite for monitoring and logging. You...

You recently developed an application that will be hosted on Cloud Run. You need to conduct a load test. You want to analyze the load test logs second by second to understand your...

You are a developer of a new customer-facing help desk chat service that is built on Cloud Run. Your customers use the chat option on your website to get support. The application s...

You are responsible for managing the security of internal applications in your company. The applications are deployed on Cloud Run, and use Secret Manager to store passwords needed...