Servicenow-CAD Exam Information and Outline
ServiceNow Certified Application Developer (CAD)
Servicenow-CAD Exam Syllabus & Study Guide
Before you start practicing with our exam simulator, it is essential to understand the
official Servicenow-CAD exam objectives. This course outline serves as your roadmap.
The information below reflects the 2026 syllabus defined by
ServiceNow.
Below are complete topics detail with latest syllabus and course outline, that will help you good knowledge about exam objectives and topics that you have to prepare. These contents are covered in questions and answers pool of exam.
Exam Code: CAD
Exam Name: ServiceNow Certified Application Developer (CAD)
Number of questions: ~ 60 multiple choice / multiple response questions
Time allowed: ~ 90 minutes
Passing Score: Pass/Fail (exact cutoff not publicly disclosed)
Designing and Creating an Application
- Determine if an application is a good fit with ServiceNow
- Design and implement a data model
- Create modules
- Use Application scope
Application User Interface
- Create- design- and customize forms
- Add/Remove fields from forms and tables
- Write- test- and debug client-side scripts for desktop
- Write- test- and debug server-side scripts
- Use a Record Producer as an application's UI
Security and Restricting Access
- Restrict access to applications and application modules
- Manually and automatically create- test- and debug Access Controls
- Use GlideSystem methods to script security
- Use Application Scope to protect application artifacts
Application Automation
- Write- test- and debug Workflow and Flow Designer
- Create and use Application Properties
- Create Events- Scheduled Script Executions (Scheduled Jobs)- and Utils (application) Script Includes
- Send and receive email
Working with External Data
- Import data in CSV or Excel format
- Integrate to- including testing and debugging- an external data source using REST
Managing Applications
- Download and install applications
- Use Delegated Development to manage source code and code review
- Use Update sets to manage application development.
Database Administration
- Data Schema and Management: Design and manage tables- fields- and relationships (e.g.- reference fields- many-to-many). Understand schema best practices for custom applications.
- Application Access: Configure roles- groups- and permissions for scoped apps. Implement domain separation if applicable.
- Import/Export Sets: Create and use transform maps- data sources- and scheduled imports for data population.
- Hands-On Focus: Building tables in Studio- importing data via Excel- and troubleshooting schema conflicts.
User Interface & Experience
- Forms and Views: Customize form layouts- sections- and UI policies for dynamic behavior (e.g.- show/hide fields).
- Lists and Dashboards: Configure list views- filters- and reporting widgets for end-user consumption.
- Navigation and Branding: Use Service Portal widgets- themes- and mobile UI adaptations.
- Hands-On Focus: Creating responsive forms- adding client scripts for validation- and embedding dashboards in workspaces.
Application Security
- Access Control Lists (ACLs): Write conditions and scripts for read/write/execute permissions on tables and fields.
- Security Rules: Implement context-sensitive security- query business rules- and role-based access.
- Best Practices: Avoid common pitfalls like over-permissive ACLs; test for unauthorized access.
- Hands-On Focus: Debugging ACL denials- scripting secure queries (e.g.- using gs.getUser().hasRole())- and securing APIs.
Development Tools
- Studio and Update Sets: Use Application Studio for building scoped apps; capture and deploy changes via update sets.
- Version Control: Integrate with external tools (e.g.- Git) and manage app versions.
- Debugging: Utilize logging- breakpoints- and the Script Debugger.
- Hands-On Focus: Publishing apps to the ServiceNow Store- merging update sets- and troubleshooting deployment issues.
Application Automation
- Business Rules and Workflows: Script server-side logic (e.g.- before/after queries) and design flowcharts in Flow Designer.
- Scheduled Jobs and Events: Trigger asynchronous actions and notifications.
- Integration: Use REST/SOAP APIs for inbound/outbound messaging.
- Hands-On Focus: Automating approvals with subflows- handling GlideRecord queries- and error-handling in scripts.
Developer Tools & Best Practices
- Scripting Fundamentals: Client-side (g_form- GlideAjax) vs. server-side (GlideRecord- GlideSystem) APIs.
- Performance Optimization: Index fields- limit queries- and use asynchronous processing.
- Testing and Extensibility: Unit testing with ATF (Automated Test Framework)- ensuring apps are upgrade-safe.
- Hands-On Focus: Writing efficient scripts- refactoring code for reusability- and preparing for production deployment.