Senior Guidewire Integration Developer

Bachelor’s degree in computer science or a related field, or equivalent professional experience. 4+ years of Guidewire development and integration experience. ACE level certification in Guidewire Cloud Integration within two releases of latest version. Proficiency in Java and GOSU. Strong object-oriented design and development skills. Demonstrated experience in developing Guidewire PolicyCenter configuration and integration. Experience with Guidewire Cloud technologies, including Integration Gateway, App Events, Integration Views and Cloud APIs (REST/JSON). Strong understanding of API security and governance, including OAuth2, schema versioning, rate limiting, and scalable design. Solid knowledge of relational databases, advanced SQL, and JSON processing. Experience with event-driven and messaging architectures. Strong grasp of SDLC and Agile methodologies. Experience with CI/CD pipelines and DevOps practices. Knowledge of Guidewire product designer, rating, forms, disbursements, invoicing, and commission concepts is a plus. Demonstrated ownership and commitment to program goals. Strong problem-solving, communication, and stakeholder management skills.

Design and build integration apps using Integration Gateway to orchestrate bi-directional flows between Guidewire systems and internal/external platforms. Design, develop, modify, debug, and maintain Guidewire PolicyCenter and BillingCenter configurations and integrations. Collaborate closely with business stakeholders, architects, and development teams to understand configuration and integration requirements and design optimal solutions. Implement event-driven patterns using App Events (webhooks/event streams). Expose and consume Cloud APIs (REST/JSON) securely using OAuth2. Design Batch Process and Workqueues to process large amounts of data with performance. Extend the data model and configure UI elements. Collaborate with QA teams to ensure successful testing and validation of integration components. Create and maintain technical design documents, specifications, and interface catalogs. Provide support for production issues related to Guidewire PolicyCenter systems and integrations. Investigate and resolve configuration and integration-related problems promptly and effectively. Perform both minor and major Guidewire software upgrades. Stay current with industry trends and Guidewire certifications. Participate in scrums, sprint planning, retrospectives, and other Agile ceremonies.