Senior Guidewire Integration Developer

Guidewire Integration Developer - Senior Consultant

Summary

In Guidewire’s Professional Services organization, you will join a global team that partners directly with P&C insurers to implement our cloud platform and drive measurable business value. We focus on accelerating high‑quality InsuranceSuite deliveries, reducing implementation effort and time, and helping customers adopt AI-enabled, cloud-native solutions at scale. You’ll work in a collaborative, outcomes‑driven environment with colleagues across engineering, architecture, and consulting.
As a Guidewire Integration Developer, you’ll use your expertise in Guidewire Integration Gateway, App Events, and REST APIs to build resilient, secure interfaces that support mission‑critical insurance processes. This role is ideal for someone who enjoys solving complex integration challenges, mentoring others, and contributing to Guidewire’s mission to transform how the world’s P&C insurers do business through cloud, analytics, and AI‑powered solutions.

Job Description

What you’ll do

• Design and build integrations using Integration Gateway, App Events, and Cloud API, ensuring alignment with Guidewire Cloud architecture, security standards, and Professional Services’ AI‑enabled delivery methods.

• Implement outbound REST integrations from InsuranceSuite using the Guidewire REST API Client, including client generation from OpenAPI specifications, and configuration of fault tolerance, observability, and robust error handling.

• Configure secure inbound and outbound REST API authentication, including OAuth 2.0 client credentials, Basic authentication, scopes, and JWT handling via Guidewire Hub / Identity Federation Hub.

• Develop scalable, resilient interfaces using REST APIs, event messaging, and batch/file processing, defining clear patterns for monitoring, logging, and traceability to support stable production operations.

• Collaborate closely with BAs, PMs, architects, QA, and customer stakeholders to translate business and integration requirements into clear technical designs, sprint deliverables, and reusable assets that can be leveraged across Professional Services offerings.

• Support build, deployment, and cutover activities for integration components across lower and production environments, contributing to Professional Services’ priorities around operational excellence, repeatable offerings, and successful cloud adoption for every customer.

• At Guidewire, we foster a culture of curiosity, innovation, and responsible use of AI—empowering our teams to continuously leverage emerging technologies and data-driven insights to enhance productivity and outcomes.

What you’ll bring

Required

• 6+ years of hands-on experience with Guidewire InsuranceSuite integration development (PolicyCenter, ClaimCenter, BillingCenter) in cloud or on‑prem environments.

• Guidewire Certified Specialist in InsuranceSuite Integrations (or equivalent hands-on expertise); Associate InsuranceSuite Developer certification preferred.

• Strong experience with Guidewire Cloud integration technologies, including Integration Gateway, App Events, Cloud API, and common integration patterns.

• Deep knowledge of REST APIs (design, consumption, security), messaging frameworks, and batch/file processing, including error handling, idempotency, and observability.

• Solid understanding of object-oriented programming concepts and Agile/Scrum delivery, with a track record of owning features from design through production support.

• Proven experience mentoring other developers, conducting code reviews, and setting integration development standards within a team.

• Excellent problem-solving, analytical, and communication skills, with the ability to work effectively with distributed, cross-functional teams and global customers.

• Willingness to work in shifts aligned with US time zones to support global project delivery.

• Demonstrated ability to embrace AI and apply it to your current role as well as data-driven insights to drive innovation, productivity, and continuous improvement.

Preferred

• Bachelor’s degree in Computer Science, Information Technology, or a related technical field, or equivalent practical experience.

• Hands-on experience with Guidewire Cloud production implementations and upgrades, especially those leveraging AI-powered and automated delivery methods in Professional Services.

• Knowledge of P&C insurance domain processes and data models, especially as implemented in Guidewire InsuranceSuite.

• Exposure to event-driven architectures, message queues, and integration patterns for high-throughput transactional systems.

• Experience applying AI-assisted development (code generation, test generation, performance analysis) in day-to-day engineering workflows.

Your Impact

We believe in clarity and setting you up for success. In your first months, you will immerse yourself in Guidewire’s Professional Services methods, AI-enabled tools, and integration frameworks, then take ownership of key integration workstreams on one or more InsuranceSuite cloud programs. You’ll drive the end-to-end design and implementation of REST, event-based, and batch interfaces, ensuring they are secure, observable, and aligned with Professional Services priorities to cut implementation effort and time while protecting quality and customer value.As you build reusable patterns, mentor teammates, and collaborate closely with customer and partner teams, your work will help our clients adopt Guidewire Cloud faster, unlock AI-driven capabilities, and contribute directly to Guidewire’s broader mission of  transforming how P&C insurers operate worldwide.

About Guidewire

Guidewire is the platform P&C insurers trust to engage, innovate, and grow efficiently. We combine digital, core, analytics, and AI to deliver our platform as a cloud service. More than 540+ insurers in 40 countries, from new ventures to the largest and most complex in the world, run on Guidewire.

As a partner to our customers, we continually evolve to enable their success. We are proud of our unparalleled implementation track record with 1600+ successful projects, supported by the largest R&D team and partner ecosystem in the industry. Our Marketplace provides hundreds of applications that accelerate integration, localization, and innovation.

For more information, please visit www.guidewire.com and follow us on Twitter: @Guidewire_PandC.

Guidewire Software, Inc. is proud to be an equal opportunity and affirmative action employer. We are committed to an inclusive workplace, and believe that a diversity of perspectives, abilities, and cultures is a key to our success. Qualified applicants will receive consideration without regard to race, color, ancestry, religion, sex, national origin, citizenship, marital status, age, sexual orientation, gender identity, gender expression, veteran status, or disability. All offers are contingent upon passing a criminal history and other background checks where it's applicable to the position.

Experience Level

Senior Level