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I’m a Full-stack Flutter developer with 3+ years of experience and 10+ production apps shipped to the App Store and Google Play. I build pixel-perfect, responsive mobile products using Dart and Clean Architecture, and I own features end-to-end from UI and state management to API integration, testing, CI/CD, and release. I’ve worked across healthcare, fitness, ticketing, streaming, and IoT—often with distributed teams. I also build backend features with Node.js/Next.js and MongoDB, and I integrate AI/LLM capabilities such as RAG/vector search and LLM agents (LangGraph).…I’m a Full-stack Flutter developer with 3+ years of experience and 10+ production apps shipped to the App Store and Google Play. I build pixel-perfect, responsive mobile products using Dart and Clean Architecture, and I own features end-to-end from UI and state management to API integration, testing, CI/CD, and release. I’ve worked across healthcare, fitness, ticketing, streaming, and IoT—often with distributed teams. I also build backend features with Node.js/Next.js and MongoDB, and I integrate AI/LLM capabilities such as RAG/vector search and LLM agents (LangGraph).

Muhammad Hassan Raza

Full Stack Developer, Back-End Developer, Front-End Developer, +4

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I’m a Full-stack Flutter developer with 3+ years of experience and 10+ production apps shipped to the App Store and Google Play. I build pixel-perfect, responsive mobile products using Dart and Clean Architecture, and I own features end-to-end from UI and state management to API integration, testing, CI/CD, and release. I’ve worked across healthcare, fitness, ticketing, streaming, and IoT—often with distributed teams. I also build backend features with Node.js/Next.js and MongoDB, and I integrate AI/LLM capabilities such as RAG/vector search and LLM agents (LangGraph).…I’m a Full-stack Flutter developer with 3+ years of experience and 10+ production apps shipped to the App Store and Google Play. I build pixel-perfect, responsive mobile products using Dart and Clean Architecture, and I own features end-to-end from UI and state management to API integration, testing, CI/CD, and release. I’ve worked across healthcare, fitness, ticketing, streaming, and IoT—often with distributed teams. I also build backend features with Node.js/Next.js and MongoDB, and I integrate AI/LLM capabilities such as RAG/vector search and LLM agents (LangGraph).

Available to hire

I’m a Full-stack Flutter developer with 3+ years of experience and 10+ production apps shipped to the App Store and Google Play. I build pixel-perfect, responsive mobile products using Dart and Clean Architecture, and I own features end-to-end from UI and state management to API integration, testing, CI/CD, and release.

I’ve worked across healthcare, fitness, ticketing, streaming, and IoT—often with distributed teams. I also build backend features with Node.js/Next.js and MongoDB, and I integrate AI/LLM capabilities such as RAG/vector search and LLM agents (LangGraph).

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Beginner

Language

English

Advanced

Urdu

Fluent

Work Experience

Lead Flutter Developer at Octathorn

October 1, 2023 - Present

Delivered remote web, mobile, and IoT products for global clients while leading the mobile team. Architected and built production Flutter apps end-to-end from Dart and Clean-Architecture code through store release. Shipped 10+ apps to the App Store and Google Play serving hundreds of active users, owning UI, state management, API integration, testing, and CI/CD. Built full-stack features with Flutter clients and Node.js/Next.js backends across healthcare, fitness, ticketing, video streaming, and IoT. Integrated Stripe payments, real-time chat/video calling, push notifications, and AI/LLM features; mentored developers through architecture guidance, testing strategy, and code reviews.