React Native / PWA Developer — Soccer Live Alert App (2–3 week deadline)

I have a working prototype of a soccer in-play betting alert app and need a developer to convert it into a hosted PWA with push notifications. The target launch is before mid-August 2026 — when the Premier League, La Liga, Bundesliga, and Serie A all kick off. Please only apply if you can commit to a 2–3 week delivery. WHAT THE APP DOES KickAlert monitors global soccer matches in real time and sends push notifications when a big home favorite (pre-match odds of -175 or stronger) is tied or losing after the 70th minute — with dominant possession, shots, and stats signaling a likely comeback. Users get a push alert, open the app, see live stats, and can tap an AI analysis button for a betting recommendation. WHAT I AM PROVIDING ON DAY ONE Working local web app (Node.js + HTML) — full UI, alert logic, all features functional Backend server (server.js) already written and tested API-Football account + key active (900+ global leagues, live scores, stats, odds) Anthropic Claude AI API access active (AI Take feature already working) WHAT I NEED YOU TO BUILD Convert the local app into a hosted PWA accessible at a public URL Add push notifications (Firebase FCM or Web Push) that fire when alert criteria are met Host the backend on Railway, Render, or Fly.io (free tier fine to start) Ensure the app works cleanly on mobile (iOS + Android browsers) Provide basic handoff documentation TECH STACK Node.js backend (already written) · PWA or React Native frontend · Firebase FCM for push · API-Football for data · Anthropic Claude API for AI · Hosted on Railway / Render / Fly.io IN YOUR BID PLEASE INCLUDE Confirmation you can deliver in 2–3 weeks Your recommended approach for push notifications 1–2 relevant past projects Fixed price quote