Senior Full-Stack Engineer — AI-Driven Cloud Platform

Guidewire Software; Bedford (MA); Hybrid; USD 132,000 - 228,000; Full time

Benefits offered by this job

Health insurance

401k

Paid time off

Bonus eligibility

Job summary

Guidewire is seeking a Full-Stack Software Engineer III to help build and evolve core Application Platform capabilities for leading P&C insurers. You will design, develop, and operate secure, scalable services and UIs across the stack, using cloud-native architectures and AI-assisted development.

You’ll join a cross-functional team to deliver high-quality software, mentor junior engineers, and expand knowledge of insurance domain concepts, cloud patterns, and AI capabilities in a fast-paced

Qualifications

• 4+ years building web applications or services across the stack.
• Proficiency in a modern backend language (e.g., Java, Kotlin, C#, Go) and a frontend framework (React, Angular, Vue).
• Experience with cloud platforms and container-based deployment (Docker, Kubernetes).

Responsibilities

• Design, implement, and maintain features across backend services and frontend applications.
• Apply agentic coding tools and automate development workflows.
• Engineer for quality, scalability, availability, and security.
• Collaborate with cross-functional teams to deliver secure, scalable platform capabilities.
• Mentor junior engineers and foster continuous improvement.
• Learn insurance domain concepts, cloud patterns, and AI capabilities.

Skills

Java

JavaScript

TypeScript

Kotlin

React

Angular

Vue

Docker

Kubernetes

APIs

Microservices

Distributed systems

Cloud platforms

Claude Code

Codex

Tools

Claude Code

Codex

SQL

NoSQL

RESTful APIs

Job description

Guidewire is seeking a Full-Stack Software Engineer III to help build and evolve core Application Platform capabilities for leading P&C insurers. You will design, develop, and operate secure, scalable services and UIs across the stack, using cloud-native architectures and AI-assisted development.

You’ll join a cross-functional team to deliver high-quality software, mentor junior engineers, and expand knowledge of insurance domain concepts, cloud patterns, and AI capabilities in a fast-paced