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AI Developer Agent — Linear + GitHub + AWS Fargate
Assign a ticket. Get a PR. Zero human involvement.
A production AI developer agent that reads Linear tickets, analyzes your codebase, writes production-ready code, and opens GitHub PRs — fully automated using Claude Code CLI on AWS Fargate.
What It Does
Assign a ticket in Linear → agent analyzes the codebase, posts a detailed implementation plan as a comment
Reply "go ahead" → agent writes the code, opens a GitHub PR, posts the link back to Linear
Comment @ai-developer-agent on any PR → agent posts a structured code review or pushes fixes directly to the branch
No rigid commands. Natural language. The agent behaves like a real team member.
How It's Built
Claude Code CLI running in containers on AWS ECS Fargate
Lambda webhooks connecting Linear and GitHub events
Linear OAuth + GitHub App integration for secure, scoped access
Secrets managed properly, monitoring and error handling throughout
The Hard Parts I Solved
OAuth token refresh and GitHub App JWT authentication
Fargate image caching and Docker manifest issues
Model cost control and reliable repo-detection logic
Stack: Claude Code · AWS ECS Fargate · Lambda · Linear API · GitHub App · Docker · OAuth
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
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