Agentic Fullstack Developer with Next.js

**Fullstack Next.js Developer ** HelloCharge is a self-service power bank rental platform (kiosks placed at venues, rented via app or card). We're looking for a fullstack developer to support ongoing development of our admin dashboard - the internal tool our team uses to manage the fleet, stations, and operations. **What you'll work on** - Build and maintain features across our Next.js 15 (TypeScript) admin dashboard, front-end and back-end - Work with our Prisma schema and database layer, and the shadcn/ui component library for the interface - Extend existing modules - dashboard KPIs, fleet and station/venue management, power bank inventory, orders, coupons, pricing templates, payment terminals, administrator accounts - and the digital-signage CMS (assets, configs, revisions, publish flow) - Improve performance, reliability, and code quality across the codebase - Collaborate directly with the founder on priorities and technical decisions **What we're looking for** - Solid experience with Next.js, TypeScript, and modern React patterns - Comfortable working across the stack, including API routes/server actions and database work with Prisma (Postgres experience a plus) - Familiarity with component libraries like shadcn/ui or Radix-based UI systems - Able to work independently, communicate clearly, and take ownership of features end to end - Comfortable with the ambiguity and shifting priorities typical of a small, fast-moving team **About the engagement** This is a freelance/contract role supporting the ongoing development of HelloCharge's admin dashboard, with potential for an ongoing working relationship as the product grows. If you're excited about helping shape the technical foundation of a growing operations platform, we'd love to hear from you.