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Salesforce Certified Heroku Architect (Plat-Arch-206) Exam Topics and Questions

Let's Practice Free Salesforce Certified Heroku Architect (Plat-Arch-206) Questions Aligned with Official Exam Topics

Follows Salesforce's official outline Updated 11 Sep, 2026 6 Topics
Reviewed by Isabella Scott, Salesforce Heroku-Architect Certified Professional
Topic Content
Heroku Platform encompasses the fundamental concepts of building and deploying applications on Heroku, including understanding how buildpacks function in the slug creation process. This topic requires demonstrating proficiency in architecting scalable solutions that maintain optimal performance during high traffic spikes and peak usage periods. Candidates must be able to design and implement solutions leveraging Herokus Elements Marketplace, which includes various add-ons for extended functionality, custom buildpacks for language and framework support, and Heroku Buttons for streamlined deployment automation. The focus... See More
Sample Questions for Topic 1 : Heroku Platform
Q1

A client has an e-commerce application that stores creditcard information. The application will run the production. Which security certification does the application need to meet?

Topic Content
Candidates should demonstrate comprehensive knowledge of Heroku Postgres including data management techniques, security best practices, and the strategic implementation of follower databases for read scaling and disaster recovery scenarios. Understanding Dataclips functionality for sharing query results and creating interactive dashboards is essential. Additionally, candidates must be able to architect event-driven solutions leveraging Apache Kafka on Heroku to enable asynchronous streaming communication and data flow between distributed applications, microservices, and serverless functions. Proficiency in designing and implementing Heroku Redis solutions for... See More
Sample Questions for Topic 2 : Data
Q2

UniversalContainers (UC) has an on-permise application for reporting damage to their shipments. They want to migrate the application to Heroku. The damage reporting process includes uploading one or more pictures to the application which temporarily stores them onthe local system. After the report is submitted, a case is created in UC's Salesforce org for processing, amd the images are deleted from the file system. The application's configuration is read from environment variables that are specified in the system user's profile. The application writes its logs to rotating files using an open-source library. Which two recommendations should an Architect make to ensure that the application runs correctly on Heroku? Choose 2 answers.

Topic Content
Security encompasses the design and implementation of Heroku architectures that meet various security certifications and compliance requirements. This includes understanding when to leverage Private Space Peering or VPN Connections to establish secure network connectivity between Heroku applications and external systems or on-premises infrastructure. A key consideration is determining the appropriate runtime environment for applications, specifically evaluating whether workloads should run in the Private Space Runtime for enhanced isolation and security controls, or in the Common Runtime for standard deployments. Organizations... See More
Topic Content
Heroku Enterprise encompasses advanced capabilities designed to enhance system architecture through specialized features and governance tools. Candidates should demonstrate proficiency in leveraging Heroku Enterprise features to optimize architectural design and system performance. The exam requires understanding of networking solutions, including when to appropriately implement Heroku Private Spaces for isolated, secure environments versus utilizing the Common Runtime for shared infrastructure based on specific organizational needs. Additionally, candidates must be able to describe the comprehensive compliance features offered by Heroku Shield, which... See More
Topic Content
Design and implement scalable application architectures by applying twelve-factor app methodology principles to ensure portability, maintainability, and cloud-native deployment practices. Develop microservices-based solutions that leverage Apache Kafka as a message broker to create an effective orchestration layer for distributed systems. Understand how to integrate Kafka with Heroku platform to enable asynchronous communication, event streaming, and service decoupling across microservices components. Apply best practices for configuring Kafka topics, producers, and consumers within a Heroku environment to support reliable message delivery and... See More
Topic Content
Integrations encompasses the ability to design and recommend optimal architectures utilizing Heroku Connect, with particular emphasis on the proper implementation and management of External IDs to ensure seamless data synchronization between Heroku applications and Salesforce. This topic requires understanding various integration techniques that effectively connect Heroku applications with the Salesforce Lightning Platform, including REST APIs, webhooks, and real-time event streaming. Candidates must demonstrate knowledge of when to apply specific integration patterns based on business requirements, such as choosing between synchronous... See More

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