Senior Guidewire Developer to design, build, and support Java-based web services and API integrations across a ClaimCenter environment for an enterprise client.

Senior Guidewire Developer to design, build, and support Java-based web services and API integrations across a ClaimCenter environment for an enterprise client.

Our insurance client is seeking a Senior Guidewire Developer (7+ years of experience) to design, build, and support Java-based web services and API integrations using Guidewire ClaimCenter and Spring Boot

Join an enterprise insurance environment delivering Guidewire ClaimCenter integrations and modern API services. This role focuses on Java-based web services, microservices development, REST/SOAP integrations, and API architecture within a large-scale ClaimCenter ecosystem. The position offers hands‑on involvement across integration development, API documentation, testing, and support activities.

Part‑Time, Toronto, Hybrid, Working Hours: EST

Must Haves

• 7+ years developing Java‑based web services and API integrations
• Hands‑on Guidewire ClaimCenter integrations using Gosu programming and integration frameworks
• Spring Boot and microservices architecture development
• RESTful and SOAP web services, batch processing, and Postman API testing/troubleshooting
• Familiarity with JSON, XML, YAML, Swagger/OpenAPI, authentication, authorization, logging, messaging patterns, and SAPI/PAPI/XAPI architecture

Nice to Have

• Guidewire ACE certification

Responsibilities

• Design Java-based web services and API integrations
• Develop Guidewire ClaimCenter integrations using Gosu programming and Guidewire integration frameworks
• Support Java-based web services and API integrations
• Develop microservices using Spring Boot
• Build and consume RESTful and SOAP web services
• Perform API testing and troubleshooting using Postman
• Define and document APIs using Swagger/OpenAPI

Our insurance client is seeking a Senior Guidewire Developer (7+ years of experience) to design, build, and support Java-based web services and API integrations using Guidewire ClaimCenter and Spring Boot

Join an enterprise insurance environment delivering Guidewire ClaimCenter integrations and modern API services. This role focuses on Java-based web services, microservices development, REST/SOAP integrations, and API architecture within a large-scale ClaimCenter ecosystem. The position offers hands‑on involvement across integration development, API documentation, testing, and support activities.

Part‑Time, Toronto, Hybrid, Working Hours: EST

Must Haves

• 7+ years developing Java‑based web services and API integrations
• Hands‑on Guidewire ClaimCenter integrations using Gosu programming and integration frameworks
• Spring Boot and microservices architecture development
• RESTful and SOAP web services, batch processing, and Postman API testing/troubleshooting
• Familiarity with JSON, XML, YAML, Swagger/OpenAPI, authentication, authorization, logging, messaging patterns, and SAPI/PAPI/XAPI architecture

Nice to Have

• Guidewire ACE certification

Responsibilities

• Design Java-based web services and API integrations
• Develop Guidewire ClaimCenter integrations using Gosu programming and Guidewire integration frameworks
• Support Java-based web services and API integrations
• Develop microservices using Spring Boot
• Build and consume RESTful and SOAP web services
• Perform API testing and troubleshooting using Postman
• Define and document APIs using Swagger/OpenAPI

Disclaimer: AI may be used in evaluating candidates.

This posting is for an existing vacancy.