Noman H.
Top Rated Plus Flutter Developer | AI Integration, Python & FastAPI
Looking for a skilled Flutter developer who can build, integrate, and deliver modern, production-ready mobile applications? I'm specialized in Flutter, Dart, AI/LLM integration, Python, and FastAPI, with 8+ years of experience working on software development and technology projects. I focus on building reliable, scalable, and user-friendly applications—not just writing code, but creating solutions that solve real business problems. I have hands-on experience developing AI-powered applications, mobile apps, intelligent recommendation systems, chatbots, REST APIs, and backend services, combining modern mobile development with AI technologies. I specialize in: • Flutter & Dart • Android & iOS App Development • Responsive & Modern UI/UX • Python & FastAPI • REST API Development & Integration • AI & LLM Integration • OpenAI API & GPT Models • AI Chatbots & Conversational AI • RAG (Retrieval-Augmented Generation) • LangChain & LangGraph • Firebase Authentication & Services • MongoDB & MongoDB Atlas • Supabase & PostgreSQL • MySQL • Machine Learning Integration • AI Image Analysis • Intelligent Recommendation Systems • Third-Party API Integration • Git & GitHub • Docker & Cloud Deployment Whether you need a new Flutter application, AI features added to an existing product, a FastAPI backend, an AI chatbot, or integration between your mobile app and AI services, I can help turn your idea into a working solution. I value clean code, reliable functionality, clear communication, and long-term maintainability. I take the time to understand the requirements before development and focus on delivering a solution that is practical, scalable, and aligned with the project's goals. Available for both short-term projects and long-term collaborations. Let's build something great together. Have a project in mind? Feel free to message me — let's discuss your requirements, explore the best approach, and turn your idea into a reliable, production-ready solution.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $1.4k
Billed in all: $44,128$44k
$1.4k in the last 6 months
Earnings, last 30 days
Read once a week before Oct 11, 2026, daily since. Dotted: longer than usual between two readings. Hatched: over two weeks without one.
Skill rankings: Top 18% in Firebase Realtime Database
Ranked by MRR among everyone on Upwork with the skill.
- #11OpenAI Agents SDK26 freelancers · 🇵🇰 #4Top 42%🇵🇰#4 of 12
- #89Firebase Realtime Database482 freelancers · 🇵🇰 #26Top 18%🇵🇰#26 of 130
- #168Firebase Cloud Firestore869 freelancers · 🇵🇰 #50Top 19%🇵🇰#50 of 230
- #552Dart2,324 freelancers · 🇵🇰 #156Top 24%🇵🇰#156 of 580
- #974Chatbot Development3,106 freelancers · 🇵🇰 #396Top 31%🇵🇰#396 of 1,123
- #1,506REST API5,062 freelancers · 🇵🇰 #394Top 30%🇵🇰#394 of 1,277
- #1,537FastAPI4,337 freelancers · 🇵🇰 #504Top 35%🇵🇰#504 of 1,347
- #1,636Firebase6,978 freelancers · 🇵🇰 #445Top 23%🇵🇰#445 of 1,734