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I will develop ai website, mobile app, saas platform and ai chatbot
Shagar
About this gig
Looking to build an AI-powered digital website?/ AI websites, mobile apps (Android/iOS), SaaS platforms/ AI chatbots/ Flutter, Firebase, OpenAI/ Python
You're in the right place!
I specialize in developing smart, scalable, and high-performance AI websites, mobile apps (Android/iOS), SaaS platforms, and AI chatbots that boost user engagement and drive automation. Using cutting-edge technologies like Flutter, Firebase, OpenAI, and Python, I will help you bring your AI product idea to life with clean code, smooth UI/UX, and strong backend logic.
What I Offer:
AI Web-site Development
AI Software Development
Responsive and Functional Design
Web-site Development
Full-Stack Development
AI-Powered Chatbots & Automation
Custom SaaS & Web Applications
E-commerce Functionality
Payment Gateway Integration
Real-time Database
Authentication Setup
API Development
Third-Party Integrations
And more...
Why Do You Hire Me?
Experienced Web-site Builder
Quality Full Work & On-time Delivery
Free Support for 30 Days After Completion
Lets build the future with AI. Message me now to discuss your idea!
Thanks!
Get to know Shagar
Shagar
Make your dream in your reality with me
- FromBangladesh
- Member sinceMar 2025
Languages
English
I’m Md Tanvir Miah Shagar, a skilled Software Engineer specializing in web and mobile app development. I build modern, scalable, and AI-powered applications tailored to business needs. From custom websites to mobile apps, I also develop complex software systems including ERP, ISP billing, CMS, HR, School Management, and more. With a strong focus on innovation and usability, I deliver end-to-end solutions that drive digital transformation.
My Portfolio
FAQ
Can you build both the frontend and backend for my AI app or website?
Yes, I offer complete end-to-end development — including UI/UX design, frontend interface, backend logic, and database integration.
Which technologies do you use for development?
I primarily use Flutter, Firebase, Python, Node.js, and AI tools/APIs like OpenAI, Dialogflow, and GPT depending on project needs.
Do you offer cross-platform mobile app development?
Yes, I use Flutter to build cross-platform apps that work flawlessly on both Android and iOS devices.
Can you develop a custom SaaS platform with user login and payment gateway?
Absolutely! I can build a fully functional SaaS solution with authentication, user roles, subscription models, admin dashboards, and payment integration.
Will the AI chatbot be able to answer real-time customer queries?
Yes, I can create smart AI chatbots with natural language processing (NLP) that provide dynamic, real-time responses using OpenAI or similar tools.
Do you provide post-project support or maintenance?
Yes, I provide post-delivery support depending on the selected package. Ongoing maintenance can also be arranged separately.
I don't have any technical knowledge. Can you guide me through the process?
Of course! I’ll walk you through every step, from concept to launch, in a clear and non-technical way to ensure your vision becomes reality.
Will my AI website or app be responsive and optimized for all devices?
Yes, all websites and apps I build are responsive, mobile-friendly, and optimized for performance across all devices and screen sizes.
