About Me
With over 5 years of experience in full-stack development, I've cultivated a passion for creating secure, intelligent, and scalable solutions that transform businesses. My expertise spans from crafting elegant web applications to developing robust mobile solutions, always with a focus on security and innovation.
Don't just write code – I architect solutions that drive real business value.
Technical Excellence
Full-stack expertise with security-first approach
Innovation Focus
AI integration & cutting-edge solutions
Guaranteed Results
Proven track record of successful deliveries
Comprehensive Skill Set
* Continuously expanding skill set with emerging technologies and security best practices
Tailored Solutions for Your Success
Transform your vision into reality with battle-tested development solutions. Each service is crafted to deliver maximum value and competitive advantage for your business.
Cross Platform Mobile Apps
One App, Every Device
Get a beautiful, high-performance mobile app that works seamlessly on both iOS and Android. Save time and money while reaching all your users with a single solution.
- Works on both iOS and Android
- Fast and smooth performance
- Works offline
- Real-time updates
- App store optimization
- Regular updates and maintenance
Premium Mobile Apps
Platform-Specific Excellence
Get a premium, native mobile app built specifically for iOS or Android. Perfect for apps that need the best possible performance and advanced device features.
- Best possible performance
- Advanced device features
- Enhanced security
- Smooth animations
- Battery efficient
- Premium user experience
Modern Web Solutions
Powerful Online Presence
Transform your business with a modern, fast, and intelligent website. From beautiful designs to powerful functionality, create an impressive online presence.
- Smart features with AI
- Beautiful, responsive design
- Fast loading speeds
- Search engine optimized
- Secure and reliable
- Easy to update
Featured Projects
Explore my portfolio of successful projects that showcase innovative solutions and deliver real business value
An innovative recruitment solution that streamlines the hiring process with features like smart matching, real-time chat, and automated scheduling. The platform focuses on creating meaningful connections between talent and opportunities.
JobNinja Recruitment Platform
A cutting-edge recruitment platform built with TypeScript, React Native, and Tamagui that connects job seekers with employers through intuitive UI/UX and efficient performance.
Key Features
- Smart job matching
- Real-time messaging
- Automated scheduling
- Profile analytics
- Smart notifications
Technologies Used
Empowering caretakers with a comprehensive mobile solution that simplifies appointment management, client communication, and service tracking. The app enhances the quality of care through efficient digital tools.
Alltagshelden24 Mobile Caretaker App
A robust mobile app tailored for caretakers in Germany, streamlining daily appointments and client management using React Native, TypeScript, and Firebase.
Key Features
- Appointment scheduling
- Client management
- Service tracking
- Offline capabilities
- Real-time updates
Technologies Used
A comprehensive web platform that complements the mobile app, providing advanced management tools and analytics for care service administration. Features include detailed reporting and resource allocation.
Alltagshelden24 Web App
A modern web app for managing appointments and client interactions for a care company in Germany, developed using Next.js, TypeScript, and Firebase.
Key Features
- Resource management
- Analytics dashboard
- Client portal
- Report generation
- Team coordination
Technologies Used
Promoting unbiased hiring through intelligent CV anonymization and standardization. The platform helps organizations make merit-based decisions while maintaining candidate privacy.
Talent Mask Platform
A web platform that helps companies create professional CVs for candidates and anonymize data for fairer hiring, built with TypeScript, Vite React, Flask, and Firebase.
Key Features
- CV anonymization
- Template management
- Bias reduction
- Batch processing
- Export options
Technologies Used
Empowering users with comprehensive financial tools and insights, the app provides real-time portfolio tracking, investment analytics, and personalized financial recommendations.
Enfineo Mobile App
A feature-rich mobile application for financial management and investment tracking, built with React Native and enhanced with real-time market data integration.
Key Features
- Portfolio tracking
- Investment analytics
- Market insights
- Custom alerts
- Performance reports
Technologies Used
Revolutionizing judo event management with features like real-time bracket updates, participant registration, and automated scheduling. The platform has successfully managed over 50 competitions and serves 1000+ active users.
Judo Planner
A comprehensive solution (judoplanner.ro & judoplanner.com) for managing judo competitions, streamlining event organization using TypeScript, Next.js, and Firebase.
Key Features
- Student registration management
- Competition category sorting
- Weight division organization
- Age group classification
- Registration status tracking
Technologies Used
A comprehensive judo learning platform that combines traditional techniques with modern technology. Features include interactive tutorials, progress tracking, and a community-driven technique database.
JudoMastery Mobile App
An engaging mobile app designed for fun and interactive judo learning, built with TypeScript, React Native, Firebase, and Express.js.
Key Features
- Interactive technique tutorials
- Progress tracking
- Community features
- Offline access
- Performance analytics
Technologies Used
Revolutionizing martial arts event promotion with AI-driven design tools. The platform enables organizers to create stunning event posters and social media assets in minutes, maintaining consistent branding while saving time and design costs.
FightBanner AI
An AI-powered platform for generating professional banners and posters for martial arts events and competitions, featuring customizable templates and automated design generation.
Key Features
- AI banner generation
- Custom template system
- Brand style preservation
- Multi-format export
- Social media optimization
Technologies Used
Experience Timisoara's rich history through augmented reality. The app overlays historical information and interactive content onto real-world landmarks, creating an engaging tourist experience.
CityLayer Timisoara
An advanced Android app using Kotlin and Jetpack Compose with ARCore integration that offers an immersive tour of Timisoara's architectural heritage and historical landmarks.
Key Features
- AR landmark recognition
- Interactive city maps
- Historical information overlay
- Guided tours
- Offline content access
Technologies Used
Let's Work Together
Transform your vision into reality with a proven development process that ensures success. Start your journey to digital excellence today.
Your Journey to Success
Free Consultation Call
Let's discuss your vision, goals, and requirements in a no-obligation call. You'll get expert insights and a clear path forward.
Custom Solution & Proposal
Within 48 hours, you'll receive a tailored proposal with timeline, deliverables, and investment details - all aligned with your business goals.
Design & Planning
Watch your project come to life with regular updates and demos. Provide feedback and see changes implemented in real-time.
Agile Development
Watch your project come to life with regular updates and demos. Provide feedback and see changes implemented in real-time.
Quality Assurance
Rigorous testing ensures your solution works flawlessly across all devices and scenarios.
Launch & Growth
Smooth deployment and handover, plus ongoing support to help your solution grow with your business.
Why Choose This Process?
- Clear communication and expectations from day one
- Regular updates and full project visibility
- Flexible to your changing needs and feedback
- Focus on delivering business value at every step
- Built-in quality assurance and testing
- Long-term partnership and support
Start Your Project
Direct Email
cosminorosdev@gmail.comResponse Time
24 hours guaranteed