AI Full-Stack Engineer

Overview

Design, build, and ship production-grade AI full-stack applications on Galaxy's AI platform as a Senior/Staff Engineer on the AI products team.

What you'll do

• Design and build full stack AI-powered applications from scratch using Galaxy's AI platform.
• Build production-quality React frontends for AI-driven features.
• Develop Python backend services integrating LLMs, agentic workflows, and enterprise data sources.
• Partner to take AI prototypes to production by re-architecting, hardening, and scaling.
• Implement CI/CD and deployment pipelines using Kubernetes and Terraform.
• Add automated testing and observability (logging, metrics, tracing, alerts) for production support.
• Advise teams on architectural and product best practices for new AI prototypes.

What you'll need

• 7+ years of experience.
• Strong React experience for responsive, production frontends.
• Streaming UI experience using SSE/WebSockets for real-time AI response rendering.
• Primary backend experience in Python (or comparable backend experience in other languages if ready to work mainly in Python).
• Experience building REST APIs with FastAPI (or similar async Python framework).
• CI/CD and infrastructure experience with Kubernetes, Terraform, and Docker.
• Hands-on AWS experience built primarily on the AWS stack.
• Experience implementing authentication/authorization (OAuth2/OIDC, SSO), RBAC, and secrets management.

Details

• Role is on the AI products team.