Next.js Typescript Backend Engineer (Contract)

We’re looking for a backend engineer to help build and scale integrations across a fragmented ecosystem of external systems.

This is not a typical API integration role.

Many of the systems we interact with don’t offer clean APIs. Instead, you’ll reverse engineer interact with portals that were never designed to be integrated.

If you enjoy figuring out how systems actually work under the hood, and building reliable automation on top of them, this role is for you.

Key Responsibilities

• Design, build, and maintain backend services to support integrations with third-party systems
• Develop automation workflows to interact with external web-based platforms
• Analyze and interpret network traffic, HTML structure, and system behavior to enable integration
• Handle authentication, session management, and multi-step workflows
• Troubleshoot and resolve integration issues, including failures caused by system cha...