Software Developer | AI Automation Engineer | Flutter & Full-Stack Applications
I build practical software across mobile applications, full-stack web products, backend APIs, automation workflows, and AI integrations — with a focus on real business problems and maintainable architecture.
My work spans Flutter and Firebase/Firestore mobile apps, Python/FastAPI and Next.js/TypeScript full-stack products, REST APIs, OpenAI integrations, OCR and document processing, Google Maps location features, GitHub Actions CI, and testing. I aim for portfolio-ready, business-oriented development — clear structure, testing, maintainable architecture, and honest scope.
Savingor is a Canada-first Flutter mobile application that helps households track grocery spending, scan receipts, preserve receipt history, remember product prices, discover nearby stores, and make smarter shopping decisions.
It demonstrates end-to-end mobile product development: structured Flutter architecture, Firebase Authentication, Firestore data sync, user-owned data security rules, OCR receipt processing, Google Maps / Places integration, shopping workflows, analytics, localization, automated tests, and GitHub Actions CI.
What this project shows:
- Flutter / Dart mobile application development
- Firebase Authentication and Firestore backend integration
- User-owned data structure and Firestore security rules
- OCR receipt scanning and custom receipt parsing
- Google Maps, Places, geolocation, and nearby-store discovery
- Shopping list, price memory, and savings analytics
- Localization and polished mobile UI
- GitHub Actions CI and automated tests
- Product-focused mobile app development
Repository: savingor_app
MindixoAI is a full-stack AI SaaS prototype with authentication, dashboard, credits, pricing structure, multilingual UI, modular AI tools, branding configuration, and OpenAI integration.
It demonstrates how a multi-tool AI product can be organized end-to-end: from landing page and registration to dashboard, AI tool modules, credit-based usage, pricing, and reusable SaaS architecture.
What this project shows:
- Full-stack AI product structure
- Authentication and user dashboard
- Modular AI tool architecture
- Credit-based usage model
- Pricing and billing foundation
- OpenAI API integration
- Multilingual interface structure
- Branding and reusable SaaS setup
- Local demo structure with clear future production path
Repository: mindixoai-saas-platform
OpsPilot AI is a full-stack operations dashboard built with a Next.js / TypeScript frontend and a FastAPI backend.
It demonstrates a complete product-style workflow: a polished SaaS dashboard UI, workflow modules, task analysis form, frontend-to-backend API communication, and structured backend responses for business task routing.
What this project shows:
- Full-stack product architecture
- Next.js / TypeScript frontend
- FastAPI backend
- Frontend-to-backend API integration
- SaaS dashboard UI and product thinking
- Structured task analysis response flow
- Portfolio-ready product presentation with screenshots
Repository: fullstack-ai-dashboard
Frontend-only Next.js demo for an AI SaaS product with landing page, dashboard preview, pricing UI, integrations section, and reusable product layout.
This project demonstrates product-focused frontend development for AI SaaS platforms: clean landing page structure, reusable UI sections, dashboard-style interface, pricing presentation, integration positioning, and portfolio-ready product design.
What it shows:
- Next.js / React frontend structure
- TypeScript-based UI development
- Tailwind CSS styling
- SaaS landing page design
- Dashboard preview interface
- Pricing and integrations UI
- Product positioning for AI automation tools
- Frontend architecture for future backend/API integration
Repository: ai-saas-frontend-demo
A quick overview of my strongest portfolio projects across mobile, full-stack, frontend, and automation development.
| Project | Type | What It Demonstrates |
|---|---|---|
| Savingor | Flutter Mobile App | Flutter, Firebase Auth, Firestore, OCR, Google Maps, CI, tests, product-focused mobile development |
| MindixoAI | Full-Stack SaaS Prototype | SaaS architecture, authentication, dashboard, credits, pricing, OpenAI integration |
| OpsPilot AI | Full-Stack Dashboard | Next.js, TypeScript, FastAPI, API integration, SaaS-style operations dashboard |
| AI SaaS Frontend Demo | Frontend Product Demo | Next.js, TypeScript, landing page, dashboard UI, pricing and integrations interface |
Practical backend/API automation tools built around real business workflows, with AI where it adds clear value.
| Project | Business Use Case | Main Skills |
|---|---|---|
| AI Business Process Agent | Multi-step business workflow automation | AI agents, backend logic, API design |
| AI CRM Follow-up Automation | Sales follow-up and CRM workflow automation | CRM logic, AI generation, REST API |
| AI PDF / Invoice Analyzer | Invoice and document data extraction | Document AI, structured output, validation |
| AI Google Sheets Automation | Spreadsheet-based business automation | API integration, workflow automation |
| AI Customer Support Bot | Customer service response automation | Support automation, AI assistant logic |
| AI Email Reply Assistant | Email reply drafting and communication automation | AI writing, prompt engineering, backend API |
| AI Lead Form Analyzer | Lead qualification and sales prioritization | Lead scoring, business rules, AI analysis |
- Savingor — Flutter Grocery Savings App
- MindixoAI SaaS Platform
- AI SaaS Frontend Demo
- OpsPilot AI — Full-Stack Operations Dashboard
- AI Business Process Agent
- AI Customer Support Bot
- AI CRM Follow-up Automation
- AI Google Sheets Automation
- AI Email Reply Assistant
- AI PDF / Invoice Analyzer
- Savingor — OCR Receipt Processing
- AI Lead Form Analyzer
- AI CRM Follow-up Automation
| Area | Technologies |
|---|---|
| Mobile | Flutter, Dart |
| Cloud / Backend Services | Firebase Auth, Firestore, Firebase Security Rules |
| Backend | Python, FastAPI, Flask |
| Frontend | JavaScript, HTML, CSS, React, Next.js, TypeScript |
| Maps & Location | Google Maps, Google Places, Geolocation |
| AI & OCR | OpenAI API, Google ML Kit OCR, structured AI outputs, prompt engineering |
| APIs | REST APIs, JSON, Swagger / OpenAPI |
| Databases | SQLite, PostgreSQL basics, Firestore |
| Automation | CRM workflows, email workflows, Google Sheets workflows |
| Testing & CI | Flutter tests, pytest, GitHub Actions |
| Dev Tools | Git, GitHub, Cursor, VS Code |
| Product | SaaS structure, dashboards, billing concepts, business use cases |
- Flutter mobile apps with Firebase / Firestore backends
- Full-stack web products and API integrations
- AI automation tools for business workflows
- AI agents for structured task execution
- CRM and sales follow-up automation
- Customer support automation
- Document, invoice, and receipt analysis with OCR / structured extraction
- Google Sheets and reporting workflows
- Google Maps and location-based app features
- SaaS-style product prototypes with dashboards and billing concepts
Each project is being polished with:
- Clear README documentation
- Business use case explanation
- API examples
- Architecture notes
- Screenshots
- Testing
- CI workflows and test coverage where applicable
- Security notes
- Limitations and future improvements
The goal is to show practical, maintainable, and business-oriented software development — not just experimental demos.
GitHub: @vodolij888Igor
Open to remote software development, Flutter/Firebase, backend API, and AI automation opportunities.