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Guidewire BillingCenter Developer Training

Master Gosu Programming, Billing Configuration, and Enterprise System Integration

4.9(4,000 students)
45 Hours
Advanced
GuidewireBillingCenterGosuJavaAPI DevelopmentIntegration
Guidewire BillingCenter Developer Training

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Course Overview

Guidewire BillingCenter is a complex, data-driven platform. This developer-centric course focuses on the 'how-to' of system extensibility. You will learn to manipulate the BillingCenter data model, design intuitive PCF interfaces, write robust business logic in Gosu, and handle complex enterprise integration scenarios using web services and message queues.

Who Should Learn

Software Developers migrating to the Insurance domain
Guidewire Configuration Engineers
System Integrators working on InsuranceSuite deployments
Backend Developers proficient in Java/C# looking for Gosu specialization
Technical Leads managing Guidewire development teams

Prerequisites

  • Strong foundational experience in Object-Oriented Programming (Java or C# preferred)
  • Basic knowledge of XML, SQL, and database concepts
  • Understanding of web architecture and API lifecycles

Learning Outcomes

Develop and maintain custom entities and extensions within the BillingCenter data model
Build responsive user interfaces using PCF (Page Configuration Files)
Implement complex business logic, validation rules, and Gosu enhancements
Design and deploy custom plugins for payment processing and invoicing
Integrate BillingCenter with external financial systems using SOAP and RESTful APIs
Optimize system performance through effective batch job design and troubleshooting

Course Curriculum

1Module 1: BillingCenter Technical Architecture
4 topics
  • Architecture of InsuranceSuite applications
  • Developer environment setup and Guidewire Studio walkthrough
  • Navigating the file system and project structure
  • Deployment lifecycle for configuration modules
2Module 2: Advanced Gosu Programming
4 topics
  • Advanced Gosu language features and syntax
  • Implementing interfaces and abstract classes
  • Complex error handling and logging strategies
  • Memory management and performance best practices in Gosu
3Module 3: Data Model & Configuration
4 topics
  • Extending data models: Entities, Subtypes, and Typelists
  • Advanced PCF development: Complex widgets, custom menus, and list views
  • Localization strategies using display keys
  • Implementing complex validation and pre-update rules
4Module 4: Business Logic & Automation
4 topics
  • Designing advanced business rules and validation schemas
  • Developing and managing custom billing workflows
  • Programmatic control of invoice and payment events
  • Implementing complex delinquency and dunning logic
5Module 5: Integration & Plugin Framework
4 topics
  • Advanced plugin development: Payment gateways and ledger systems
  • Implementing the Messaging Subsystem: Destinations and Transports
  • Asynchronous data exchange and event acknowledgment
  • Optimizing message retries and handling dead-letter queues
6Module 6: Enterprise API Development
4 topics
  • Exposing functionality via Gosu Web Services (SOAP)
  • Building modern RESTful APIs for external integration
  • Securing APIs: Authentication and Authorization protocols
  • Consuming external services and handling request/response mapping
7Module 7: Batch Processing & Performance
4 topics
  • Developing custom batch processes and WorkQueues
  • Scaling batch jobs for high-volume billing cycles
  • Monitoring, debugging, and tracing system performance
  • Query optimization and database interaction tuning
8Module 8: Advanced Troubleshooting & Best Practices
4 topics
  • Debugging in Guidewire Studio: Breakpoints and Watches
  • Version control workflows for large development teams
  • Code standards, naming conventions, and peer review checklists
  • Cloud-native deployment and configuration management

Certification

Earn the Skillsurf Certified BillingCenter Developer badge. This course is mapped to the technical competencies required for Guidewire Developer certifications, ensuring you are prepared for both exam success and real-world project delivery.

Frequently Asked Questions

It is a balanced technical course. You will perform significant coding in Gosu, but within the context of configuring the BillingCenter platform’s specific capabilities.
While we teach Gosu from scratch, a background in Java or any C-style OOP language will significantly accelerate your learning, as Gosu shares many underlying concepts.
Yes, we include modules on API integration and deployment best practices that are essential for modern Guidewire Cloud implementations.
The course includes virtual labs where you will configure your own Guidewire environment, build plugins, and deploy integration code throughout the training.