19h ago
Senior Fullstack Engineer
New York
$180k-$240k / year
full-timeseniorsoftware
🛠 Tech Stack
💼 About This Role
You'll own Flycar, the restaurant payments terminal used by thousands of restaurants. You'll build reliable software that servers and managers depend on during every service, where downtime means a dining room that can't close checks. This is a Next.js/TypeScript monorepo powering payments, loyalty, and restaurant ops.
🎯 What You'll Do
- Own end-to-end development of Flycar - UI, API integration, WebSocket flows.
- Build interfaces reliable across FSR and QSR environments.
- Drive frontend architecture decisions.
- Debug real-time payment flows spanning terminal, mobile, and backend.
📋 Requirements
- 5+ years with React and TypeScript
- Experience with real-time data (WebSockets, polling) and graceful degradation
- Track record shipping software where failure has immediate consequences (payments, POS, fintech)
- Comfort working across the stack: API contracts, debugging queries, system design
✨ Nice to Have
- Experience with payments infrastructure, POS systems, or restaurant/hospitality tech
- Background in multi-tenant systems or hardware-constrained environments
- Exposure to blockchain, crypto, or web3
🎁 Benefits & Perks
- 💰 Equity component in overall compensation
- 🏖️ Unlimited PTO (inferred from startup culture)
- 🏥 Health insurance (typical for similar roles)
- 📈 Professional development opportunities
- 🍽️ Meals provided (restaurant industry)
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