Full-Stack Developer (Meta Ads Builder for Music / Spotify)
I’m looking for a full-stack developer experienced with the Meta Marketing/Ads API to build a Meta Ads Builder. I have a platform in which I want to build this new section. The platform uses Node.js (Express) on the backend and React + TypeScript on the frontend. Users will upload their ad creative (video), audio track, artwork, artist/track details, authenticate with Facebook, connect their pixel, choose targeting (Tier 1/Tier 2/custom), set budget and schedule, and generate a smart-link landing page. You will implement the full campaign-creation flow and push campaigns, ad sets, and ads directly to Meta. A key part of this project is creating a music AI analyzer that extracts genre, mood, tempo, and other features. The system will compare new track with historical ad performance from similar songs and combine that with Meta Ads Insights to recommend high-performing interests. So basically tool must suggest interests based on prior campaign results of similar music, Meta interest correlations, and accumulated performance data. You must have hands-on experience with Meta Ads API (campaign creation, Insights, ad account permissions), strong Node.js/React skills, and knowledge of file handling and audio analysis. Bonus points for any work involving Spotify or music-related platforms. Please send past Meta Ads API examples, your approach, timeline,. Apply tot his job