I build digital products for businesses & ideas.
Websites, web applications, mobile apps, desktop software and admin systems — built around your requirements. 3+ years of hands-on development, with Flutter as a core part of the stack.
Flutter Developer / Full-Stack Product Developer — Flutter, Dart, Node.js, REST APIs, Firebase, Supabase.
About
- Experience
- 3+ years
- Core stack
- Flutter · Dart · Node.js
- Platforms
- Web · Mobile · Desktop
- Availability
- Freelance & full-time
I'm Mohit Khatri, a developer who builds software products across mobile, web and desktop — from a single marketing site to an application with its own admin panel and API layer.
Over the last 3+ years I've worked on Flutter mobile and desktop applications, websites and web applications, admin dashboards, REST API integrations and Firebase/Supabase backends. Most of that work has been end-to-end: understanding the requirement, choosing the stack, building it, then debugging and deploying it.
Flutter is a major part of my stack, especially where one codebase should cover Android, iOS and desktop. It isn't the whole answer though — the right build depends on what the product actually needs, and I pick the platform accordingly.
I also use modern AI coding agents — Claude Code, OpenAI Codex, Antigravity — as part of the workflow for prototyping, refactoring and debugging. They speed the work up; the architecture decisions and the shipped result are mine.
What can I build for you?
Tell me the requirement and I'll build the product that fits it — not the one that fits a single framework.
How I can help
Direct, scoped work — from a single website to an application with its own backend and admin system.
Website Development
Professional responsive websites for businesses, startups and personal brands.
Web Application Development
Custom web applications and digital platforms built around your workflow.
Flutter Mobile Development
Cross-platform Android and iOS applications from a single codebase.
Flutter Desktop Development
Cross-platform Windows, macOS and Linux applications where desktop is the right fit.
Admin Panels & Dashboards
Custom business management systems, dashboards and internal tools.
API & Backend Integration
Node.js, REST APIs, Firebase and Supabase integrations.
Existing Product Improvements
Bug fixing, UI improvements, performance optimization and new feature development.
The stack I work in
A focused toolset I use day to day, rather than a list of everything I've ever touched.
Mobile & Desktop
01- Flutter
- Dart
Primary stack for mobile and cross-platform desktop applications.
Web & Backend
02- Node.js
- REST APIs
- Modern web technologies
Websites, web applications and the API layer behind them.
Backend Platforms
03- Firebase
- Supabase
Auth, databases, storage and realtime data.
Development
04- Git
- GitHub
Version control, branching and collaboration.
AI-assisted development
Part of the workflow — used for prototyping, refactoring, debugging and speed. Not the product, and not the skillset I'm selling.
- Claude Code
- OpenAI Codex
- Antigravity
Products, applications and interfaces
ToolWeb and StyleCalc are live products I built and shipped; TaskFlow is a personal Flutter app I built and use locally. Open any card to read the full case study.
Where the hours have gone
Independent and freelance development work. No invented employers, no padded history.
Flutter Developer / Full-Stack Product Developer
Practical development work across mobile, web and desktop — taking requirements through to deployed products.
- Flutter development
- Mobile applications
- Desktop applications
- Website development
- Web applications
- Admin panels
- API integration
- Firebase
- Supabase
- Node.js
- Debugging
- Production deployment
- Client requirements
- AI-assisted development workflows
Five specifics
Product-focused
I build software that answers the actual requirement, rather than writing code for its own sake.
Cross-platform
Flutter lets me build consistent mobile and desktop experiences from a shared stack.
Flexible development
Websites, applications, dashboards or backend integrations — whichever the project needs.
Modern workflow
Git, GitHub, Firebase, Supabase, REST APIs and modern AI development agents in daily use.
Production mindset
Responsive UI, debugging, performance, maintainability and real-world deployment.
How a project runs
- 01
Understand
Understand the idea, business requirement and the people who will use it.
- 02
Plan
Define features, architecture and the technical approach before building.
- 03
Build
Develop the website, application, dashboard or product.
- 04
Refine
Test, debug, optimize and polish the details.
- 05
Deliver
Prepare the final production-ready product.
Looking for a developer?
I'm open to roles and contracts where I can build and ship real products. 3+ years of practical development across Flutter, web and backend integrations — comfortable owning a feature from requirement to production.
Interested in work involving
- Flutter development
- Mobile development
- Desktop development
- Web development
- Admin panels & dashboards
- Full-stack product development
Have a product in mind? Let's build it.
Whether you need a website, web application, mobile app, desktop software or admin panel, tell me what you're trying to build and I'll help turn the requirement into a working product.
Get in touch
Send a short description of what you need — platform, scope and timeline if you have them. I'll reply with an honest take on how I'd build it.