Google Fiber

Backend Engineer, AI Systems

Sunnyvale, California, United States · Full-time

Sponsorship not specified$177k-$195kDetected 23 hours ago

PythonJavaDistributed SystemsFull-Stack DevelopmentGCPCloud PlatformsKubernetesDevOpsRESTLLMsRAGAgentic AI

About the role

And the job of creating better internet is never done - so we're growing!
GFiber is an Alphabet company that brings Google Fiber and Google Fiber Webpass internet services to homes and businesses across the United States.
Our teams are expanding as we connect more cities and people to exceptional internet.

Drive the full lifecycle of agent implementation, from initial design to a live, high-performing production environment using RAG, MCP, and agentic architectures
Implement and optimize REST APIs for seamless system integration
Debug, troubleshoot, and support production systems in real-time
Define and enforce best practices for system design, including scalability, fault tolerance, and performance optimization.
Create and maintain technical documentation for architecture, APIs, and processes to facilitate knowledge sharing and onboarding.
Deploy and manage containerized services on Google Kubernetes Engine (GKE) or Cloud Run.
Implement deep tracking and monitoring for non-deterministic AI agent behaviors using Google Cloud Observability (Stackdriver) or OpenTelemetry.
This is a hands-on role where you'll own features end-to-end, from design through deployment and production support.
Work closely with frontend developers, DevOps engineers, product managers, and other stakeholders to deliver end-to-end solutions that meet business requirements.

Bachelor's degree in Computer Science, Information technology, a similar engineering discipline, or equivalent practical experience.
Python programming skills with direct production experience.
Direct experience with GCP (Google Cloud Platform).
This role requires a strong understanding of microservice architecture, RESTful APIs, design patterns, and distributed systems, along with the emerging AI trends and expertise in modern AI systems.
Experience with the Backend-for-a-Frontend design pattern.
Experience with Java or Kotlin.

The US base salary range for this full-time position is between $176,800 - $194,500 + bonus + benefits.

At GFiber, we believe that great internet has the power to drive innovation, strengthen communities, enable the impossible, and do all the everyday things that make all of our world go round.
Our team is committed to building a place where people who want to make a difference can grow their careers and find their spot to belong.
In this role you'll work with the team that is building cutting-edge agentic AI chat assistants that help our customers resolve issues faster and more effectively.

This listing is sourced directly from Google Fiber's careers page and normalized into a canonical job model.