Jatinder A.

Hey 🙋‍♂️, I’m a Mobile App & SaaS Engineer helping startups 🚀, founders, and businesses build scalable, investor-ready digital products across mobile, web, AI, and modern AI-assisted development workflows.

I specialize in turning ideas into high-performance apps with clean UI, strong backend architecture, production-grade scalability, and accelerated delivery using tools like Claude Code, Cursor, Codex, and AI-powered development pipelines.

⚡ What I Build (End-to-End Development)

📱 Cross-platform mobile apps (Flutter, React Native)
🍏 Native iOS (Swift, SwiftUI) & Android (Kotlin)
🤖 AI-powered apps (OpenAI APIs, automation, smart workflows)
💼 SaaS platforms (subscriptions, dashboards, multi-tenant systems)
🛒 Marketplaces & booking systems (real-time + scalable)
🏥 Healthcare, fitness & wellness apps
🔧 CRM / ERP / business automation tools
🚚 Logistics, tracking & delivery platforms
👥 Social & community apps
🌐 Full-stack web apps + backend systems

🧠 Core Expertise

AI integrations & intelligent automation systems
AI-assisted software development using Claude Code, Cursor, Codex, GitHub Copilot, and modern agentic workflows
Scalable backend architecture (Node.js, Firebase, Supabase)
REST APIs, GraphQL & third-party integrations
Real-time chat, notifications & live updates
Stripe, PayPal & subscription billing systems
Secure authentication & role-based systems
Cloud deployment (AWS, GCP)
Figma to production UI implementation
App Store & Google Play publishing

🧱 Tech Stack

Mobile: Flutter, React Native, Swift, SwiftUI, Kotlin
Frontend: React.js, Next.js
Backend: Node.js, Firebase, Supabase
Cloud: AWS, Google Cloud
Database: PostgreSQL, MongoDB
Integrations: OpenAI, Stripe, PayPal, REST APIs, GraphQL
DevOps: GitHub, CI/CD, Docker
AI Tools: Claude Code, Cursor, Codex, GitHub Copilot
Design: Figma → production-ready UI

📈 Why Clients Hire Me

10+ years in mobile & SaaS development
75+ apps & platforms successfully delivered
Strong startup-focused product thinking
Fast delivery through AI-assisted development workflows Clean, scalable & maintainable architecture Fast communication + transparent execution Experience across AI, SaaS, healthcare, logistics & marketplaces Long-term support beyond launch