Harsi Dhaliwal

Harsi Dhaliwal

Flutter | Full Stack Developer

Building scalable, high-performance applications for web and mobile.

What Can I Help You With ?

🌐 Web Apps

  • • Full-stack apps using Next.js, React, and Prisma
  • • Modern UI with Tailwind CSS and ShadCN
  • • Authentication with NextAuth, Firebase, or custom flows
  • • Payments with Stripe, Razorpay
  • • Admin panels, dashboards, and analytics
  • • SEO-friendly, fast-loading pages (App Router expertise)

📱 Mobile Apps (Flutter)

  • • Cross-platform apps for iOS & Android
  • • Clean architecture with maintainable code
  • • Firebase Auth, Firestore, or Supabase backend
  • • Razorpay, Stripe, and native integrations
  • • Push notifications and chat functionality
  • • App Store & Play Store ready builds

⚙️ Backend & APIs

  • • REST/GraphQL APIs with Node.js or Golang
  • • Raw SQL or Prisma for database access
  • • Webhooks, background jobs, and cron tasks
  • • Scalable microservices architecture
  • • Auth, rate limiting, error handling

🚀 DevOps & Infra

  • • Dockerized apps ready for any environment
  • • Kubernetes deployments (esp. DigitalOcean)
  • • CI/CD pipelines with GitHub Actions
  • • Monitoring & alerting (Slack, Telegram, Email)