Karol Szymanski
Senior Flutter Dev | High-Speed AI-Driven Delivery
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A pixel-perfect implementation of Material 3 guidelines. Focused on high-contrast visuals for gym environments and intuitive data charts for user engagement
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Focused on high-quality, maintainable codebases. This piece showcases my structural approach to Flutter development.
Technical Highlights:
Standardization: Implemented custom Cursor rules for automated code refactoring and "Spaghetti Code" prevention.
Project Structure: Feature-first modular architecture for better scalability.
Robust Migration: Experience in handling complex data migrations (as seen in the terminal logs).
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A full-scale fitness management platform built with Flutter. Features include real-time workout tracking, advanced analytics, and multi-user coach/client architecture.
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A comprehensive, production-ready fitness management system built for personal trainers and gym owners. This project showcases advanced Flutter engineering, focusing on real-time data synchronization and complex state management.
Key Technical Highlights:
Architecture: Scalable Clean Architecture with dedicated layers for business logic and data.
State Management: Fully reactive UI powered by Riverpod (latest Generators).
Backend: Real-time persistence with Firebase (Firestore, Auth, Storage).
Features: Intelligent workout suggestions, automated volume tracking, 1RM analytics, and multi-client management for coaches.
Design: Sleek Material 3 Dark Theme optimized for high readability in gym environments.:
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