Guidewire Developer

Markham, ON
Hybrid
Posted Sep 9, 2026
1 position

Opens LinkedIn

Employment type: Full-time
Experience level: Senior · 5+ years
Minimum education: Bachelor’s degree
Posting language: English
Working hours: 40 hours per week
Office presence: 3 days per week
Seniority: Mid-Senior level
Application method: Direct apply is available

Job summary

Lead the design and implementation of integration solutions and drive the cloud transformation agenda using Guidewire Cloud capabilities. Responsibilities include building technical diagrams, performing code reviews, and collaborating with stakeholders to translate requirements into technical solutions.

Job details

About the Role and Job: Job Title: Guidewire Developer/ Lead Location: Markham, ON Model: Hybrid (3 Days Onsite (Mon/ Tues/ Wed)) Job Type: Full time As a Senior Guidewire ClaimCenter Integration Developer, you will be responsible for leading the design and implementation of Integration solutions within our organization and with third party applications. You will play a pivotal role in driving our cloud transformation agenda, ensuring that we use Guidewire Cloud capabilities to improve our Claim’s workflows. What you’ll do • Build technical diagrams / design documents. • Write programs, configure / package / deploy software. • Perform peer code reviews. • Collaborate with business stakeholders to understand requirements and translate them into effective technical solutions. • Design and implement functional requirements and integrations with external systems. • Ensure standard methodologies are followed in code development, testing, and deployment. • Provide technical guidance and mentorship to team members, fostering a culture of continuous improvement. • Consult on technical aspects of Guidewire upgrades and patches. • Resolve and address complex technical issues promptly. • Monitor system performance and recommend improvements to enhance functionality. What you’ll bring • Bachelor’s (or higher) degree in Computer Science, Computer Engineering, or other related fields, or equivalent experience. • 5+ years proven experience in Guidewire ClaimCenter Integration Development • Expertise in GOSU Language, configuration and coding using Guidewire tools and accelerators, Guidewire Batch, and Guidewire predefined plugins. • Read code in other languages and reverse engineer products. • Agile software development, including the use of Git, Bitbucket, Jenkins, Jira, Confluence, etc. • Domain knowledge on Property & Casualty Insurance • 5+ years of Guidewire development experience. • 5+ years of experience with coding Gosu Language • Expertise in the end-to-end design and development of business database applications. • Experience building modern web applications and designing Web APIs with REST/JSON. • In-depth understanding of design thinking and customer-centric development. Must have: • Guidewire Associate Certification. • Guidewire ClaimCenter / ContactManager experience. • Experience working on Guidewire Cloud • Hands-on experience with Guidewire ClaimCenter. Proficiency in designing, developing, and managing Guidewire ClaimCenter features and capabilities. • Familiarity with Guidewire Cloud Tools: TeamCity, Bitbucket, DataDog, Guidewire Home. • Understanding Guidewire Messaging Engine: Message Queues, Message Transports, Plugins. • 5+ years of experience with relational databases • Experience in implementing Cloud APIs/WebServices Nice to have: • Guidewire Ace Certification. • Guidewire ClaimCenter /ContactManager/PolicyCenter Center Integration Knowledge. • Experience writing automated GUnit tests for integrations using Guidewire data builders. • Experience upgrading Guidewire Cloud versions. • Experience handling Guidewire Cloud Assurance Reports and leading the resolution. • Experience with App Events and Event Driven Architecture. In-depth knowledge of Guidewire Cloud App Events and Pub/Sub models, including event creation, consumption, and mapping to downstream systems.

What you’ll do

Requirements

Requires a bachelor's degree and over 5 years of experience in Guidewire ClaimCenter integration and Gosu language. Must hold a Guidewire Associate Certification and have hands-on experience with Guidewire Cloud tools and messaging engines.