Deploy Node App to Railway

I have a Node.js web application sitting in a private GitHub repository that I want running on Railway as soon as possible. The code is production-ready, but I haven’t connected the repo to Railway nor configured the required environment variables yet... (Budget: $30 - $250 AUD, Jobs: AngularJS, API, Backend Development, GitHub, JavaScript, Node.js, NoSQL Couch & Mongo, Web Development)