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Guidewire Developer - Fulltime role

Smart Caliber TechnologyAtlanta, NY🇺🇸United StatesPosted Sep 23, 2026

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Atlanta, NY, United States
Posted
4 days ago
ScrumAgileJUnitJava

Job Description

Guidewire Developer
Locations: New York, NY | Atlanta, GA | Chicago, IL
Full-Time Role

We are not hiring Remote candidates; all our roles are On-Site

Job Overview

Seeking an experienced Guidewire Developer with strong expertise in Guidewire BillingCenter development and integration. The ideal candidate will have hands-on experience with Gosu, Java, Guidewire Integration Framework, web services, XML, messaging, and batch processing, along with a solid understanding of Property & Casualty (P&C) insurance.

The candidate will work with Agile teams to design, develop, enhance, integrate, and support scalable Guidewire insurance applications.

Key Responsibilities

  • Design, develop, configure, and support Guidewire BillingCenter applications.
  • Develop and enhance workflows, business rules, plugins, batch processes, and web services.
  • Build and maintain integrations using the Guidewire Integration Framework.
  • Develop integrations using XML, APIs, messaging, and web services.
  • Perform unit testing using GUnit/JUnit.
  • Troubleshoot application issues, perform debugging, and resolve defects.
  • Participate in code reviews, code merges, and release activities.
  • Support Guidewire upgrades and environment management.
  • Collaborate with business analysts, QA teams, architects, and other development teams.
  • Work within Agile/Scrum development environments.
  • Develop scalable and reusable insurance application components.

Required Skills

  • Strong hands-on experience with Guidewire BillingCenter Development.
  • Strong programming experience with Gosu and Java.
  • Experience with Guidewire Integration Framework.
  • Hands-on experience with:
    • Web Services
    • XML
    • APIs
    • Messaging
    • Batch Processing
    • Plugins
    • Workflows
    • Business Rules
  • Experience with GUnit/JUnit testing.
  • Knowledge of J2EE Application Servers, RDBMS, and Middleware platforms.
  • Experience with middleware technologies such as MuleSoft, WebMethods, WebSphere ESB, or similar.
  • Strong understanding of Property & Casualty (P&C) Insurance and policy administration processes.
  • Experience with Agile methodologies, source control, and release management.

Preferred Skills

  • Experience designing reusable APIs, adapters, and integration components.
  • Experience with Guidewire upgrades.
  • Knowledge of multi-tier application architectures.
  • Experience leading development teams or coordinating with onshore/offshore teams.
  • Guidewire certification is preferred.

Education & Experience

  • Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field preferred.
  • Relevant professional experience in Guidewire development, particularly BillingCenter, is required.

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